6.6.5 Operating band unwanted emission

37.145-13GPPActive Antenna System (AAS) Base Station (BS) conformance testingPart 1: conducted conformance testingRelease 17TS

Tools: ARFCN - Frequency Conversion for 5G NR/LTE/UMTS/GSM

6.6.5.1 Definition and applicability

Unless otherwise stated, for E-UTRA single band and MSR the operating band unwanted emission limits are defined from Δf_OBUE below the lowest frequency of each supported downlink operating band to the lower Base Station RF Bandwidth edge located at F_{BW RF,low} and from the upper Base Station RF Bandwidth edge located at F_{BW RF,high}up to Δf_OBUE above the highest frequency of each supported downlink operating band. The values of Δf_OBUE are defined in table 6.6.1-1.

For AAS BS capable of operation in multiple operating bands, using single band TAB connectors, the single-band requirements apply to those connectors and the cumulative evaluation of the emission limit in the inter RF bandwidth gap is not applicable.

The requirements shall apply whatever the type of transmitter considered and for all transmission modes foreseen by the manufacturer’s specification.

For BS operating in bands n50, n51, n74, n75 and n76 additional emission limits that might be applicable outside OBUE frequency domain are specified in clause 6.6.5.5.4.6.

6.6.5.2 Minimum requirement

The minimum requirement for MSR operation are defined in TS 37.105 [8], clause 6.6.5.2.

There is no Operating band unwanted emission requirement for UTRA operation.

The minimum requirement for E-UTRA operation is in TS 37.105 [8], clause 6.6.5.4.

6.6.5.3 Test purpose

This test measures the emissions of the TAB connector, close to the assigned channel bandwidth of the wanted signal, while the transmitter is in operation.

6.6.5.4 Method of test

6.6.5.4.1 Initial conditions

6.6.5.4.1.1 General test conditions

Test environment:

– normal; see clause B.2.

RF channels to be tested for single carrier:

– B, M and T; see clause 4.12.1.

Base Station RF Bandwidth positions to be tested for multi-carrier:

– B_RFBW, M_RFBW and T_RFBW in single-band operation; see clause 4.12.1; B_RFBW_T’_RFBW and B’_RFBW_T_RFBWin multi-band operation, see clause 4.12.1.

6.6.5.4.1.2 UTRA FDD

6.6.5.4.1.3 E-UTRA and NR

6.6.5.4.2 Procedure

The minimum requirement is applied to all TAB connectors, they may be tested one at a time or multiple TAB connectors may be tested in parallel as shown in clause D.1.1. Whichever method is used the procedure is repeated until all TAB connectors necessary to demonstrate conformance have been tested.

1) Connect TAB connector to measurement equipment as shown in clause D.1.1. All TAB connectors not under test shall be terminated.

As a general rule, the resolution bandwidth of the measuring equipment should be equal to the measurement bandwidth. However, to improve measurement accuracy, sensitivity, efficiency and avoiding e.g. carrier leakage, the resolution bandwidth may be smaller than the measurement bandwidth. When the resolution bandwidth is smaller than the measurement bandwidth, the result should be integrated over the measurement bandwidth in order to obtain the equivalent noise bandwidth of the measurement bandwidth.

The measurement device characteristics shall be:

– Detection mode: True RMS.

The emission power should be averaged over an appropriate time duration to ensure the measurement is within the measurement uncertainty in Table 4.1.2.2-1.

2) Set the set the TAB connector to transmit:

a) For MSR:

– Set the TAB connector to transmit maximum power according to the applicable test configuration in clause 5 using the corresponding test models or set of physical channels in clause 4.12.

b) For E-UTRA:

– TAB connector declared to be capable of single carrier operation only, set the TAB connector to transmit a signal according to E-TM1.1 (clause 4.12.2) at manufacturer’s declared rated output power P_rated,c,TABC..

– For a TAB connector declared to be capable of multi-carrier and/or CA operation, set the set the TAB connector to transmit according to E-TM1.1 on all carriers configured using the applicable test configuration and corresponding power setting specified in clause 4.11.

3) Step the centre frequency of the measurement filter in contiguous steps and measure the emission within the specified frequency ranges with the specified measurement bandwidth.

4) Repeat the test for the remaining test cases:

a) For MSR with channel set-up according to clause 5 and clause 4.12.2.

b) For E-UTRA with the channel set-up according to E-TM 1.2

In addition, for multi-band TAB connector(s), the following steps shall apply:

5) For multi-band TAB connectors and single band tests, repeat the steps above per involved band where single band test configurations and test models shall apply with no carrier activated in the other band.

6.6.5.5 Test requirements

6.6.5.5.1 General

Conformance may be shown to either the measure and sum test requirement or the per TAB connector test requirement.

1) The spurious emission test requirements for an AAS BS when using the measure and sum alternative are that for each TAB connector TX cell group and each applicable basic limit as specified in this clause, the power summation of emissions at the TAB connectors of the TAB connector TX cell group shall not exceed a limit specified as the basic limit + 10log₁₀(N_{TXU,countedpercell}).

2) The spurious emission test requirements for an AAS BS when using the per TAB connector alternative are that for each TAB connector TX cell group and each applicable basic limit as specified in this clause, the emissions at each of the TAB connectors of the TAB connector TX cell group shall not exceed a limit specified as the basic limit + 10log₁₀(N_{TXU,countedpercell}) – 10log(n) where n is the number of TAB connectors in the TAB connector TX cell group.

The appropriate table for the basic limit is based on the same power level (P_Rated,c,sys)as used for the AAS BS rated power limits for BS classes in table 6.2.2.1-1 the same method of scaling the power level using N_TXU,counted is used.

As a general rule, the resolution bandwidth of the measuring equipment should be equal to the measurement bandwidth. However, to improve measurement accuracy, sensitivity and efficiency, the resolution bandwidth can be smaller than the measurement bandwidth. When the resolution bandwidth is smaller than the measurement bandwidth, the result should be integrated over the measurement bandwidth in order to obtain the equivalent noise bandwidth of the measurement bandwidth.

6.6.5.5.2 Basic Limits for MSR Band Categories 1 and 3

For an AAS BS of Wide Area BS class operating in Band Category 1 or Band Category 3, the requirement applies outside the Base Station RF Bandwidth edges. In addition, for a Wide Area BS operating in non-contiguous spectrum, it applies inside any sub-block gap. In addition, for an AAS BS of Wide Area BS class operating in multiple bands, it applies inside any Inter RF Bandwidth gap.

For an AAS BS of Medium Range BS class operating in Band Category 1 the requirement applies outside the Base Station RF Bandwidth edges. In addition, for a Medium Range BS operating in non-contiguous spectrum, it applies inside any sub-block gap. In addition, for an AAS BS of Medium Range BS class operating in multiple bands, it applies inside any Inter RF Bandwidth gap.

For an AAS BS of Local Area BS class operating in Band Category 1 the requirement applies outside the Base Station RF Bandwidth edges. In addition, for a Local Area BS operating in non-contiguous spectrum, it applies inside any sub-block gap. In addition, for an AAS BS of Local Area BS class operating in multiple bands, it applies inside any Inter RF Bandwidth gap.

Outside the Base Station RF Bandwidth edges, emissions basic limits are specified in tables 6.6.2.5.1-1 to 6.6.2.5.1-4 below, where:

– Δf is the separation between the Base Station RF Bandwidth edge frequency and the nominal -3 dB point of the measuring filter closest to the carrier frequency.

– f_offset is the separation between the Base Station RF Bandwidth edge frequency and the centre of the measuring filter.

– f_offset_max is the offset to the frequency Δf_OBUE outside the downlink operating band.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

For a multi-band TAB connector, inside any Inter RF Bandwidth gaps with W_gap < 2* Δf_OBUE, a combined basic limit shall be applied which is the cumulative sum of the test requirements specified at the Base Station RF Bandwidth edges on each side of the Inter RF Bandwidth gap. The basic limit for Base Station RF Bandwidth edge is specified in tables 6.6.5.5.2-1 to 6.6.5.5.2-8, where in this case:

– Δf is the separation between the Base Station RF Bandwidth edge frequency and the nominal -3 dB point of the measuring filter closest to the carrier frequency.

– f_offset is the separation between the Base Station RF Bandwidth edge frequency and the centre of the measuring filter.

– f_offset_max is equal to the Inter RF Bandwidth gap divided by two.

– Δf_max is equal to f_offsetmax minus half of the bandwidth of the measuring filter.

For a multi-band TAB connector, the operating band unwanted emission limits apply also in a supported operating band without any carriers transmitted, in the case where there are carriers transmitted in another operating band. In this case where there is no carrier transmitted in an operating band, no cumulative basic limits are applied in the inter-band gap between a supported downlink band with carrier(s) transmitted and a supported downlink band without any carrier transmitted and

– In case the Inter RF Bandwidth gap between a supported downlink band with carrier(s) transmitted and a supported downlink band without any carrier transmitted is less than 2*Δf_OBUE MHz, f_offset_max shall be the offset to the frequency Δf_OBUE outside the outermost edges of the two supported downlink operating bands and the operating band unwanted emission limit of the band where there are carriers transmitted, as defined in the tables of the present clause, shall apply across both supported downlink bands.

– In other cases, the operating band unwanted emission limit of the band where there are carriers transmitted, as defined in the tables of the present clause for the largest frequency offset (Δf_max), shall apply from Δf_OBUE below the lowest frequency, up to Δf_OBUE above the highest frequency of the supported downlink operating band without any carrier transmitted.

Inside any sub-block gap for a TAB connector operating in non-contiguous spectrum, a combined basic limit shall be applied which is the cumulative sum of the test requirements specified for the adjacent sub blocks on each side of the sub block gap. The basic limit for each sub block is specified in tables 6.6.5.5.2-1 to 6.6.5.5.2-8, where in this case:

– Δf is the separation between the sub block edge frequency and the nominal -3 dB point of the measuring filter closest to the sub block edge frequency.

– f_offset is the separation between the sub block edge frequency and the centre of the measuring filter.

– f_offset_max is equal to the sub block gap bandwidth divided by two.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

Applicability of Wide Area operating band unwanted emission requirements in tables 6.6.5.5.2-1/2, 6.6.5.5.2-2a and 6.5.5.2-2b is specified in table 6.6.5.5.2-0.

Note: Option 1 and Option 2 correspond to the Category B option 1/2 operating band unwanted emissions defined in the E-UTRA and NR specifications TS 36.104 [4] and TS 38.104 [36]. Option 2 also corresponds to the UTRA spectrum emission mask as defined in TS 25.104 [2].

Table 6.6.5.5.2-0: Applicability of operating band unwanted emission requirements for BC1 and BC3 Wide Area BS

NR band operation	UTRA supported (NOTE 1)	Applicable requirement table
None	Y/N	6.6.5.5.2-1/2 (option 2)
In certain regions (NOTE 2), band 1, 65	N	6.6.5.5.2-1/2 (option 2)
Any below 1 GHz	N	6.6.5.5.2-2a (option 1)
Any above 1 GHz except for certain regions (NOTE 2), band 1, 65	N	6.5.5.2-2b (option 1)
NOTE 1: Void NOTE 2: Applicable only for operation in regions where Category B limits as defined in ITU-R Recommendation SM.329 [35] are used for which category B option 2 operating band unwanted emissions requirements as defined in TS 36.104 [4] and TS 38.104 [36] are applied.

Table 6.6.5.5.2-1: WA BS OBUE in BC1 and BC3 bands ≤ 3 GHz applicable for: BS not supporting NR; or BS supporting NR in Band n1 or n65 – option 2

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.2 MHz	0.015 MHz ≤ f_offset < 0.215 MHz	-12.5 dBm	30 kHz
0.2 MHz ≤ Δf < 1 MHz	0.215 MHz ≤ f_offset < 1.015 MHz	(Note 6)	30 kHz
(Note 3)	1.015 MHz ≤ f_offset < 1.5 MHz	-24.5 dBm (Note 6)	30 kHz
1 MHz ≤ Δf ≤ min(Δf_max, 10 MHz)	1.5 MHz ≤ f_offset < min(f_offset_max, 10.5 MHz)	-11.5 dBm (Note 6)	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 5, 6)	1 MHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/MHz (for MSR multi-band TAB connector supporting multi-band operation, either this limit or -16dBm/100kHz with correspondingly adjusted f_offset shall apply for this frequency offset range for operating bands < 1 GHz). NOTE 2: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: This frequency range ensures that the range of values of f_offset is continuous. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz. NOTE 6: For MSR multi-band TAB connector supporting multi-band operation, either this limit or -16dBm/100kHz with correspondingly adjusted f_offset shall apply for this frequency offset range for operating bands < 1 GHz.

Table 6.6.5.5.2-2: WA BS OBUE in BC1 and BC3 bands > 3 GHz applicable for: BS not supporting NR; or BS supporting NR in Band n1 or n65 – option 2

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.2 MHz	0.015 MHz ≤ f_offset < 0.215 MHz	-12.2 dBm	30 kHz
0.2 MHz ≤ Δf < 1 MHz	0.215 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 3)	1.015 MHz ≤ f_offset < 1.5 MHz	-24.2 dBm	30 kHz
1 MHz ≤ Δf ≤ min(Δf_max, 10 MHz)	1.5 MHz ≤ f_offset < min(f_offset_max, 10.5 MHz)	-11.2 dBm	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 5)	1 MHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/MHz. NOTE 2: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2* Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: This frequency range ensures that the range of values of f_offset is continuous. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

Table 6.6.5.5.2-2a: WA BS OBUE in BC1 and BC3 bands ≤ 1 GHz applicable for: BS supporting NR and not supporting UTRA – option 1

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-16 dBm (Note 3)
NOTE 1: For a BS supporting non-contiguous spectrum operation within any operating band, the emission limits within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the emission limits within sub-block gaps shall be ‑16 dBm/100 kHz. NOTE 2: For a multi-band connector with Inter RF Bandwidth gap < 2*Δf_OBUE the emission limits within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.2-2b: WA BS OBUE in BC1 and BC3 bands > 1 GHz and ≤ 3GHz applicable for: BS supporting NR, not operating NR in band n1 or n65, and not supporting UTRA – option 1

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 3)	1MHz
NOTE 1: For a BS supporting non-contiguous spectrum operation within any operating band, the emission limits within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the emission limits within sub-block gaps shall be ‑15 dBm/1 MHz. NOTE 2: For a multi-band connector with Inter RF Bandwidth gap < 2*Δf_OBUE the emission limits within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.2-3: MR BS OBUE in BC1 bands ≤ 3 GHz applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm and not supporting NR; or BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm supporting NR, and supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.6 MHz	0.015 MHz ≤ f_offset < 0.615 MHz		30 kHz
0.6 MHz ≤ Δf < 1 MHz	0.615 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 3)	1.015 MHz ≤ f_offset < 1.5 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 63.5 dB	30 kHz
1 MHz ≤ Δf ≤ 2.6 MHz	1.5 MHz ≤ f_offset < 3.1 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 50.5 dB	1 MHz
2.6 MHz ≤ Δf ≤ 5 MHz	3.1 MHz ≤ f_offset < 5.5 MHz	min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 50.5 dB, -13.5 dBm)	1 MHz
5 MHz ≤ Δf ≤ min(Δf_max,10 MHz)	5.5 MHz ≤ f_offset < min (f_offset_max, 10.5 MHz)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 54.5 dB	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-56 dB (Note 5)	1 MHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be (P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell}) – 56 dB)/MHz. NOTE 2: For MSR multi-band TAB connector* with Inter RF Bandwidth gap < 2* Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: This frequency range ensures that the range of values of f_offset is continuous. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

Table 6.6.5.5.2-3a: MR BS OBUE in BC1 bands ≤ 3 GHz applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm, supporting NR, and not supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-51.5 dB – 7/5(f_offset – 0.05) dB	100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	P_rated,c,cell– 10*log₁₀(N_{TXU,countedpercell})– 58.5 dB	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell– 10*log₁₀(N_{TXU,countedpercell})– 60 dB, -25 dBm) (Note 3)	100 kHz
NOTE 1: For a BS supporting non-contiguous spectrum operation within any operating band the emission limits within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the emission limits within sub-block gaps shall be Min(P_rated,c,cell– 10log₁₀(N_{TXU,countedpercell})– 60 dB, -25 dBm) / 100 kHz. NOTE 2: For a multi-band connector* with Inter RF Bandwidth gap < 2*Δf_OBUE the emission limits within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.2-4: MR BS OBUE in BC1 bands > 3 GHz applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm and not supporting NR; or BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm supporting NR, and supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.6 MHz	0.015 MHz ≤ f_offset < 0.615 MHz		30 kHz
0.6 MHz ≤ Δf < 1 MHz	0.615 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 3)	1.015 MHz ≤ f_offset < 1.5 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 63.2 dB	30 kHz
1 MHz ≤ Δf ≤ 2.6 MHz	1.5 MHz ≤ f_offset < 3.1 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 50.2 dB	1 MHz
2.6 MHz ≤ Δf ≤ 5 MHz	3.1 MHz ≤ f_offset < 5.5 MHz	min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 50.2 dB, -13.2dBm)	1 MHz
5 MHz ≤ Δf ≤ min(Δf_max, 10 MHz)	5.5 MHz ≤ f_offset < min(f_offset_max ,10.5 MHz)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 54.2 dB	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-56 dB (Note 5)	1 MHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be (P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell}) – 56 dB)/MHz. NOTE 2: For MSR multi-band TAB connector* with Inter RF Bandwidth gap < 2* Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: This frequency range ensures that the range of values of f_offset is continuous. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

Table 6.6.5.5.2-4a: MR BS OBUE in BC1 bands > 3 GHz applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm, supporting NR, and not supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) -51.2 dB – 7/5(f_offset-0.05)	100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) – 58.2 dB	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell – 60dB, -25dBm) Min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 60 dB, -25 dBm) (Note 3)	100 kHz
NOTE 1: For a BS supporting non-contiguous spectrum operation within any operating band the emission limits within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the emission limits within sub-block gaps shall be Min(P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell})– 60 dB, -25 dBm) / 100 kHz. NOTE 2: For a multi-band connector* with Inter RF Bandwidth gap < 2*Δf_OBUE the emission limits within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.2-5: MR BS OBUE in BC1 bands ≤ 3 GHz applicable for: BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 31 dBm and not supporting NR; or BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 31 dBm supporting NR, and supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.6 MHz	0.015 MHz ≤ f_offset < 0.615 MHz		30 kHz
0.6 MHz ≤ Δf < 1 MHz	0.615 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 3)	1.015 MHz ≤ f_offset < 1.5 MHz	-32.5 dBm	30 kHz
1 MHz ≤ Δf ≤ 5 MHz	1.5 MHz ≤ f_offset < 5.5 MHz	-19.5 dBm	1 MHz
5 MHz ≤ Δf ≤ min(Δf_max,10 MHz)	5.5 MHz ≤ f_offset < min(f_offset_max,10.5 MHz)	-23.5 dBm	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 5)	1 MHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -25 dBm/MHz. NOTE 2: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2Δf_OBUE MHz the basic limit* within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: This frequency range ensures that the range of values of f_offset is continuous. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

Table 6.6.5.5.2-5a: MR BS OBUE in BC1 bands ≤ 3 GHz applicable for: BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 31 dBm, supporting NR, and not supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-27.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-29 dBm (Note 3)	100 kHz
NOTE 1: For a BS supporting non-contiguous spectrum operation within any operating band the emission limits within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the emission limits within sub-block gaps shall be -29dBm/100kHz. NOTE 2: For a multi-band connector with Inter RF Bandwidth gap < 2*Δf_OBUE the emission limits within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.2-6: MR BS OBUE in BC1 bands > 3 GHz applicable for: BS with maximum output power P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm and not supporting NR; or BS with maximum output power P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm supporting NR, and supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.6 MHz	0.015 MHz ≤ f_offset < 0.615 MHz		30 kHz
0.6 MHz ≤ Δf < 1 MHz	0.615 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 3)	1.015 MHz ≤ f_offset < 1.5 MHz	-32.2 dBm	30 kHz
1 MHz ≤ Δf ≤ 5 MHz	1.5 MHz ≤ f_offset < 5.5 MHz	-19.2 dBm	1 MHz
5 MHz ≤ Δf ≤ min(Δf_max,10 MHz)	5.5 MHz ≤ f_offset < min(f_offset_max,10.5 MHz)	-23.2 dBm	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 5)	1 MHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -25 dBm/MHz. NOTE 2: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2Δf_OBUE MHz the basic limit* within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: This frequency range ensures that the range of values of f_offset is continuous. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

Table 6.6.5.5.2-6a: MR BS OBUE in BC1 bands > 3 GHz applicable for: BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 31 dBm, supporting NR, and not supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-27.2 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-29 dBm (Note 3)	100 kHz
NOTE 1: For a BS supporting non-contiguous spectrum operation within any operating band the emission limits within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the emission limits within sub-block gaps shall be -29dBm/100kHz. NOTE 2: For a multi-band connector with Inter RF Bandwidth gap < 2*Δf_OBUE the emission limits within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.2-7: LA BS OBUE in BC1 bands ≤ 3 GHz

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-35.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-37 dBm (Note 5)	100 kHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -37 dBm/100 kHz. NOTE 2: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2* Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 3: Void. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

Table 6.6.5.5.2-8: LA BS OBUE in BC1 bands > 3 GHz

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Note 1, 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-35.2 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-37 dBm (Note 5)	100 kHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -37 dBm/100 kHz. NOTE 2: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2* Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 3: Void. NOTE 5: The requirement is not applicable when Δfmax < 10 MHz.

6.6.5.5.3 Basic Limits for MSR Band Category 2

For a TAB connector operating in Band Category 2 the requirement applies outside the Base Station RF Bandwidth edges. In addition, for a TAB connector operating in non-contiguous spectrum, it applies inside any sub-block gap.

Outside the Base Station RF Bandwidth edges, basic limits are specified in tables 6.6.5.5.3-1 to 6.6.5.5.3-8, where:

– Δf is the separation between the Base Station RF Bandwidth edge frequency and the nominal -3dB point of the measuring filter closest to the carrier frequency.

– f_offset is the separation between the Base Station RF Bandwidth edge frequency and the centre of the measuring filter.

– f_offset_max is the offset to the frequency Δf_OBUE MHz outside the downlink operating band.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

For a multi-band TAB connector, inside any Inter RF Bandwidth gaps with W_gap < 2×Δf_OBUE MHz, a combined basic limit shall be applied which is the cumulative sum of the test requirements specified at the Base Station RF Bandwidth edges on each side of the Inter RF Bandwidth gap. The basic limit for Base Station RF Bandwidth edge is specified in tables 6.6.5.5.3-1 to 6.6.5.5.3-8, where in this case:

– Δf is the separation between the Base Station RF Bandwidth edge frequency and the nominal -3 dB point of the measuring filter closest to the carrier frequency.

– f_offset is the separation between the Base Station RF Bandwidth edge frequency and the centre of the measuring filter.

– f_offset_max is equal to the Inter RF Bandwidth gap divided by two.

– Δf_max is equal to f_offsetmax minus half of the bandwidth of the measuring filter.

For a multi-band TAB connector and where there is no carrier transmitted in an operating band, no cumulative basic limits are applied in the inter-band gap between a supported downlink band with carrier(s) transmitted and a supported downlink band without any carrier transmitted and

– In case the inter-band gap between a supported downlink band with carrier(s) transmitted and a supported downlink band without any carrier transmitted less than is 2×Δf_OBUE MHz, f_offset_max shall be the offset to the frequency Δf_OBUE MHz outside the outermost edges of the two supported downlink operating bands and the operating band unwanted emission limit of the band where there are carriers transmitted, as defined in the tables of the present clause, shall apply across both supported downlink bands.

– In other cases, the operating band unwanted emission limit of the band where there are carriers transmitted, as defined in the tables of the present clause for the largest frequency offset (Δf_max), shall apply from Δf_OBUE MHz below the lowest frequency, up to Δf_OBUE MHz above the highest frequency of the supported downlink operating band without any carrier transmitted.

Inside any sub-block gap for a TAB connector operating in non-contiguous spectrum, a combined basic limit shall be applied which is the cumulative sum of the test requirement specified for the adjacent sub blocks on each side of the sub block gap. The basic limit for each sub block is specified in tables 6.6.5.5.3-1 to 6.6.5.5.3-8, where in this case:

– Δf is the separation between the sub block edge frequency and the nominal -3 dB point of the measuring filter closest to the sub block edge.

– f_offset is the separation between the sub block edge frequency and the centre of the measuring filter.

– f_offset_max is equal to the sub block gap bandwidth divided by two.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

Applicability of Wide Area operating band unwanted emission requirements in tables 6.6.5.5.3-1, 6.6.5.5.3-1a and 6.6.5.5.3-1b is specified in table 6.6.5.5.3-0.

Note: Option 1 and option 2 correspond to the Category B option 1/2 operating band unwanted emissions defined in the E-UTRA and NR specifications TS 36.104 [4] and TS 38.104 [36]. Option 2 also corresponds to the UTRA spectrum emission mask as defined in TS 25.104 [2].

Table 6.6.5.5.3-0: Applicability of operating band unwanted emission requirements for BC2 Wide Area BS

NR band operation	UTRA supported	Applicable requirement table
None	Y/N	6.6.5.5.3-1 (option 2)
In certain regions (NOTE 2), band 3, 8	N	6.6.5.5.3-1 (option 2)
Any below 1 GHz except for, in certain regions (NOTE 2), band 8	N	6.6.5.5.3-1a (option 1)
Any above 1 GHz except for certain regions (NOTE 2), band 3	N	6.6.5.5.3-1b (option 1)
NOTE 1: Void NOTE 2: Applicable only for operation in regions where Category B limits as defined in ITU-R Recommendation SM.329 [35] are used for which category B option 2 operating band unwanted emissions requirements as defined in TS 36.104 [4] and TS 38.104 [36] are applied.

Table 6.6.5.5.3-1: WA BS OBUE in BC2 bands applicable for: BS not supporting NR; or BS supporting NR in Band n3 or n8 – option 2

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2 and 3)	Measurement bandwidth
0 MHz ≤ Δf < 0.2 MHz (Note 1)	0.015 MHz ≤ f_offset < 0.215 MHz	-12.5 dBm	30 kHz
0.2 MHz ≤ Δf < 1 MHz	0.215 MHz ≤ f_offset < 1.015 MHz	(Note 11)	30 kHz
(Note 8)	1.015 MHz ≤ f_offset < 1.5 MHz	-24.5 dBm (Note 11)	30 kHz
1 MHz ≤ Δf ≤ min(Δf_max, 10 MHz)	1.5 MHz ≤ f_offset < min(f_offset_max, 10.5 MHz)	-11.5 dBm (Note 11)	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 10, 11)	1 MHz
NOTE 1: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.5.3-2 apply for 0 MHz ≤ Δf < 0.15 MHz. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/MHz (for MSR multi-band TAB connector, either this limit or -16dBm/100kHz with correspondingly adjusted f_offset shall apply for this frequency offset range for operating bands <1GHz). NOTE 3: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz operation the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 8: This frequency range ensures that the range of values of f_offset is continuous. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz. NOTE 11: For MSR multi-band TAB connector, either this limit or -16dBm/100kHz with correspondingly adjusted f_offset shall apply for this frequency offset range for operating bands < 1 GHz.

Table 6.6.5.5.3-1a: WA BS OBUE in BC2 bands ≤ 1 GHz applicable for: BS supporting NR, not operating NR in band n8, and not supporting UTRA – option 1

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth (Note 10)
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz	-5.5 – 7/5(f_offset/MHz – 0.05) dB	100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-16 dBm (Note 11)	100 kHz
NOTE 1: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band, the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -16dBm/100kHz. NOTE 2: For MSR multi band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUEthe basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.2.3-2 apply for 0 MHz ≤ Δf < 0.15 MHz.

Table 6.6.5.5.3-1b: WA BS OBUE in BC2 bands > 1 GHz applicable for: BS supporting NR, not operating NR in band n3, and not supporting UTRA – option 1

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth (Note 10)
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz	-5.5 – 7/5(f_offset/MHz – 0.05) dB	100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 11)	1MHz
NOTE 1: For MSR TAB connectors supporting non-contiguous spectrum operation within any operating band, the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15dBm/1MHz. NOTE 2: For MSR multi band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUEthe basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 3: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.5.3-2 apply for 0 MHz ≤ Δf < 0.15 MHz.

Table 6.6.5.5.3-2: WA BS OBUE in BC2 bands applicable for: BS operating with E-UTRA 1.4 or 3 MHz carriers adjacent to the Base Station RF Bandwidth edge

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Note 2, 3 and 4)	Measurement bandwidth
0 MHz ≤ Δf < 0.05 MHz	0.015 MHz ≤ f_offset < 0.065 MHz		30 kHz
0.05 MHz ≤ Δf < 0.15 MHz	0.065 MHz ≤ f_offset < 0.165 MHz		30 kHz
NOTE 1: The limits in this table only apply for operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. NOTE 3: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 4: Void. NOTE 8: Void. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

Table 6.6.5.5.3-3: MR BS OBUE in BC2 bands applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm and not supporting NR; or BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm supporting NR, and supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2 and 3)	Measurement bandwidth
0 MHz ≤ Δf < 0.6 MHz (Note 1)	0.015 MHz ≤ f_offset < 0.615 MHz		30 kHz
0.6 MHz ≤ Δf < 1 MHz	0.615 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 8)	1.015 MHz ≤ f_offset < 1.5 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 63.5 dB	30 kHz
1 MHz ≤ Δf ≤ 2.8 MHz	1.5 MHz ≤ f_offset < 3.3 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 50.5 dB	1 MHz
2.8 MHz ≤ Δf ≤ 5 MHz	3.3 MHz ≤ f_offset < 5.5 MHz	min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 50.5 dB, -13.5 dBm)	1 MHz
5 MHz ≤ Δf ≤ min(Δf_max, 10 MHz)	5.5 MHz ≤ f_offset < min(f_offset_max,10.5 MHz)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})– 54.5 dB	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-56 dB (Note 10)	1 MHz
NOTE 1: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.3-5 apply for 0 MHz ≤ Δf < 0.15 MHz. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be (P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell}) – 56 dB)/MHz. NOTE 3: For MSR multi-band TAB connector* with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 8: This frequency range ensures that the range of values of f_offset is continuous. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

Table 6.6.5.5.3-3a: MR BS OBUE in BC2 bands applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm, supporting NR, and not supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth (Note 10)
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz	P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell})-51.5 dB – (7/5)(f_offset/MHz-0,05) dB	100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-61.5 dB	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) – 60 dB, -25 dBm) (Note 11)	100 kHz
NOTE 1: For MSR TAB connectors supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be Min(P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell}) – 60 dB, -25 dBm) / 100 kHz. NOTE 2: For MSR multi band TAB connector* with Inter RF Bandwidth gap < 2×Δf_OBUE the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.5.3-5 apply for 0 MHz ≤ Δf < 0.15 MHz.

Table 6.6.5.5.3-4: MR BS OBUE in BC2 bands applicable for: BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell} ≤ 31 dBm and not supporting NR; or BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell} ≤ 31 dBm supporting NR, and supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2 and 3)	Measurement bandwidth
0 MHz ≤ Δf < 0.6 MHz (Note 1)	0.015 MHz ≤ f_offset < 0.615 MHz		30 kHz
0.6 MHz ≤ Δf < 1 MHz	0.615 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 8)	1.015 MHz ≤ f_offset < 1.5 MHz	-32.5 dBm	30 kHz
1 MHz ≤ Δf ≤ 5 MHz	1.5 MHz ≤ f_offset < 5.5 MHz	-19.5 dBm	1 MHz
5 MHz ≤ Δf ≤ min(Δf_max,10 MHz)	5.5 MHz ≤ f_offset < min(f_offset_max,10.5 MHz)	-23.5 dBm	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 10)	1 MHz
NOTE 1: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.5.3-6 apply for 0 MHz ≤ Δf < 0.15 MHz. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -25 dBm/MHz. NOTE 3: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or RF Bandwidth. NOTE 8: This frequency range ensures that the range of values of f_offset is continuous. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

Table 6.6.5.5.3-4a: MR BS OBUE in BC2 bands applicable for: BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 31 dBm, supporting NR, and not supporting UTRA

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Basic limit (Note 1, 2)	Measurement bandwidth (Note 10)
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz	-20.5 dBm – 7/5(f_offset/MHz-0.05) dB	100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-27.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-29 dBm (Note 11)	100 kHz
NOTE 1: For MSR TAB connectors supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -29dBm/100kHz. NOTE 2: For MSR multi band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUEthe basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 3: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.5.3-5 apply for 0 MHz ≤ Δf < 0.15 MHz.

Table 6.6.5.5.3-5: MR BS OBUE applicable for: BS with maximum output power 31 < P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 38 dBm and operating E-UTRA 1.4 or 3 MHz carriers adjacent to the Base Station RF Bandwidth edge

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2 and 3)	Measurement bandwidth
0 MHz ≤ Δf < 0.05 MHz	0.015 MHz ≤ f_offset < 0.065 MHz		30 kHz
0.05 MHz ≤ Δf < 0.15 MHz	0.065 MHz ≤ f_offset < 0.165 MHz		30 kHz
NOTE 1: The limits in this table only apply for operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. NOTE 3: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 8: Void. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

Table 6.6.5.5.3-6: MR BS OBUE in BC2 bands applicable for: BS with maximum output power P_rated,c,cell-10*log10(N_{TXU,countedpercell}) ≤ 31 dBm and operating E-UTRA 1.4 or 3 MHz carriers adjacent to the Base Station RF Bandwidth edge

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2, 3 and 4)	Measurement bandwidth
0 MHz ≤ Δf < 0.05 MHz	0.015 MHz ≤ f_offset < 0.065 MHz		30 kHz
0.05 MHz ≤ Δf < 0.15 MHz	0.065 MHz ≤ f_offset < 0.165 MHz		30 kHz
NOTE 1: The limits in this table only apply for operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. NOTE 3: For multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 4: Void. NOTE 8: Void. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

Table 6.6.5.5.3-7: LA BS OBUE in BC2 bands

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2 and 3)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz (Note 1)	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min (10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-35.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-37 dBm (Note 7)	100 kHz
NOTE 1: For operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge, the limits in table 6.6.5.5.3-8 apply for 0 MHz ≤ Δf < 0.16 MHz. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -37 dBm/100 kHz. NOTE 3: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 8: Void. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

Table 6.6.5.5.3-8: LA BS OBUE in BC2 bands applicable for: BS operating with E-UTRA 1.4 or 3 MHz carriers adjacent to the Base Station RF Bandwidth edge

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 2, 3 and 4)	Measurement bandwidth
0 MHz ≤ Δf < 0.05 MHz	0.015 MHz ≤ f_offset < 0.065 MHz		30 kHz
0.05 MHz ≤ Δf < 0.16 MHz	0.065 MHz ≤ f_offset < 0.175 MHz		30 kHz
NOTE 1: The limits in this table only apply for operation with an E-UTRA 1.4 or 3 MHz carrier adjacent to the Base Station RF Bandwidth edge. NOTE 2: For MSR TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. NOTE 3: For MSR multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks on each side of the Inter RF Bandwidth gap. NOTE 4: Void. NOTE 8: Void. NOTE 10: The requirement is not applicable when Δfmax < 10 MHz

6.6.5.5.4 Basic Limits for MSR Additional requirements

6.6.5.5.4.1 Limits in FCC Title 47

In addition to the requirements in clauses 6.6.5.5.2 and 6.6.5.5.3, the TAB connector may have to comply with the applicable basic limits established by FCC Title 47 [24], when deployed in regions where those limits are applied, and under the conditions declared by the manufacturer.

6.6.5.5.4.2 Unsynchronized operation for BC3

In certain regions, the following requirements may apply to a TDD TAB connector operating in BC3 in the same geographic area and in the same operating band as another TDD system without synchronisation. For this case the emissions basic limit is -52 dBm/MHz in each supported downlink operating band except in:

– The frequency range from 10 MHz below the lower Base Station RF Bandwidth edge to the frequency 10 MHz above the upper Base Station RF Bandwidth edge of each supported band.

NOTE 1: Local or regional regulations may specify another excluded frequency range, which may include frequencies where synchronised TDD systems operate.

NOTE 2: TDD Base Stations that are synchronized and operating in BC3 can transmit without these additional co-existence requirements.

6.6.5.5.4.3 Protection of DTT

In certain regions the following requirement may apply for protection of DTT. For a TAB connector operating in Band 20/n20, the level of emissions in the band 470-790 MHz, measured in an 8 MHz filter bandwidth on centre frequencies F_filter according to table 6.6.5.5.4.3-1, a basic limit P_EM,N is declared by the manufacturer. This requirement applies in the frequency range 470-790 MHz even though part of the range falls in the spurious domain.

Table 6.6.5.5.4.3-1: Declared emissions basic limit for protection of DTT

Filter centre frequency, F_filter	Measurement bandwidth	Declared emission basic limit (dBm)
F_filter = 8*N + 306 (MHz); 21 ≤ N ≤ 60	8 MHz	P_EM,N

NOTE: The regional requirement is defined in terms of EIRP (effective isotropic radiated power), which is dependent on both the BS emissions at the TAB connector and radiated in the far field. The requirement defined above provides the characteristics of the AAS BS needed to verify compliance with the regional requirement. Compliance with the regional requirement can be determined using the method outlined in annex G of TS 36.104 [11].

6.6.5.5.4.4 Void

Table 6.6.5.5.4.4-1: Void

6.6.5.5.4.5 Void

Table 6.6.5.5.4.5-1: Void

6.6.5.5.4.6 Additional band 32, 50, 51, 74, 75 and 76 unwanted emissions

In certain regions, the following requirements may apply to a TAB connector operating in Band 32 within 1452-1492 MHz. The maximum level of operating band unwanted emissions, measured on centre frequencies f_offset with filter bandwidth, according to table 6.6.5.5.4.6-1, shall be defined according to the basic limits P_{EM,B32,a ,}P_EM,B32,band P_EM,B32,c declared by the manufacturer.

Table 6.6.5.5.4.6-1: Declared operating band 32 unwanted emission within 1452-1492 MHz

Frequency offset of measurement filter centre frequency, f_offset	Declared emission basic limit (dBm)	Measurement bandwidth
2.5 MHz	P_EM,B32,a	5 MHz
7.5 MHz	P_EM,B32,b	5 MHz
12.5 MHz ≤ f_offset ≤ f_offset_{max, B32}	P_EM,B32,c	5 MHz
NOTE: f_offset_{max, B32} denotes the frequency difference between the lower Base Station RF Bandwidth edge and 1454.5 MHz, and the frequency difference between the upper Base Station RF Bandwidth edge and 1489.5 MHz for the set channel position.

NOTE: The regional requirement, included in [25], is defined in terms of EIRP per antenna, which is dependent on both the BS emissions at the TAB connector and radiated in the far field. The requirement defined above provides the characteristics of the AAS BS needed to verify compliance with the regional requirement. The assessment of the EIRP level is described in annex H of TS 36.104 [11].

In certain regions, the following requirement may apply to a TAB connector operating in Band 32 within 1452-1492MHz for the protection of services in spectrum adjacent to the frequency range 1452-1492 MHz. The maximum level of emissions, measured on centre frequencies F_filter with filter bandwidth according to table 6.6.5.5.4.6-2, shall be defined according to the basic limits P_EM,B32,dand P_EM,B32,e declared by the manufacturer. This requirement applies in the frequency range 1429-1518MHz even though part of the range falls in the spurious domain.

Table 6.6.5.5.4.6-2: Operating band 32 declared emission outside 1452-1492 MHz

Filter centre frequency, F_filter	Declared emission basic limit (dBm)	Measurement bandwidth
1429.5 MHz ≤ F_filter ≤ 1448.5 MHz	P_EM,B32,d	1 MHz
F_filter = 1450.5 MHz	P_EM,B32,e	3 MHz
F_filter = 1493.5 MHz	P_EM,B32,e	3 MHz
1495.5 MHz ≤ F_filter ≤ 1517.5 MHz	P_EM,B32,d	1 MHz

NOTE: The regional requirement, included in [23], is defined in terms of EIRP, which is dependent on both the BS emissions at the antenna connector and radiated in the far field. The requirement defined above provides the characteristics of the AAS BS needed to verify compliance with the regional requirement. The assessment of the EIRP level is described in annex H of TS 36.104 [11].

In certain regions, the following requirement may apply to NR BS operating in Band 50 and 75 within the 1432 – 1452 MHz, and in Band 51 and Band 76. The basic limit is specified in Table 6.6.5.5.4.6-3.

Table 6.6.5.5.4.6-3: Additional emission basic limit for BS operating in Band 50 and 75 within 1432 – 1452 MHz, and in Band 51 and 76

Filter centre frequency, F_filter	Basic limit	Measurement Bandwidth
F_filter = 1413.5 MHz	-42 dBm	27 MHz

In certain regions, the following requirement may apply to BS operating in Band 50 and 75 within 1492-1517 MHz and in Band 74 within 1492-1518 MHz. The maximum level of emissions, measured on centre frequencies F_filter with filter bandwidth according to Table 6.6.5.5.4.6-4, shall be defined according to the basic limits P_EM,n50/n75,anor P_EM,n50/n75,bdeclared by the manufacturer.

Table 6.6.5.5.4.6-4: Operating band 50, 74 and 75 declared emission above 1518 MHz

Filter centre frequency, F_filter	Declared basic limits (dBm)	Measurement bandwidth
1518.5 MHz ≤ F_filter ≤ 1519.5 MHz	P_{EM, n50/n75,a}	1 MHz
1520.5 MHz ≤ F_filter ≤ 1558.5 MHz	P_EM,n50/n75,b	1 MHz

NOTE: The regional requirement, included in ECC/DEC/(17)06 [42], is defined in terms of EIRP, which is dependent on both the BS emissions at the antenna connector and the deployment (including antenna gain and feeder loss). The requirement defined above provides the characteristics of the base station needed to verify compliance with the regional requirement. The assessment of the EIRP level is described in TS 37.105 [6], Annex B.1.

6.6.5.5.4.7 Additional requirements for Band 48

The following requirement may apply to AAS BS operating in Band 48 in certain regions. Emissions shall not exceed the maximum levels specified in Table 6.6.2.5.4.7-1.

Table 6.6.2.5.4.7-1: Additional operating band unwanted emission limits for Band 48

Channel bandwidth	Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Minimum requirement	Measurement bandwidth
All	0 MHz ≤ Δf < 10 MHz	0.5 MHz ≤ f_offset < 9.5 MHz	-13 dBm	1 MHz

6.6.5.5.5 Basic Limits for E-UTRA

6.6.5.5.5.1 General

The measurement results in clause 6.6.5.4 shall not exceed the maximum levels based on the basic limits in the tables below, where:

– Δf is the separation between the channel edge frequency and the nominal -3dB point of the measuring filter closest to the carrier frequency.

– f_offset is the separation between the channel edge frequency and the centre of the measuring filter.

– f_offset_max is the offset to the frequency Δf_OBUE MHz outside the downlink operating band.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

– Δf is the separation between the Base Station RF Bandwidth edge frequency and the nominal -3 dB point of the measuring filter closest to the Base Station RF Bandwidth edge.

– f_offset is the separation between the Base Station RF Bandwidth edge frequency and the centre of the measuring filter.

– f_offset_max is equal to the Inter RF Bandwidth gap minus half of the bandwidth of the measuring filter.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

For multi-band TAB connector, the operating band unwanted emission limits apply also in a supported operating band without any carrier transmitted, in the case where there are carrier(s) transmitted in another supported operating band. In this case, no cumulative basic limit is applied in the inter-band gap between a supported downlink operating band with carrier(s) transmitted and a supported downlink operating band without any carrier transmitted and:

– In case the inter-band gap between a supported downlink operating band with carrier(s) transmitted and a supported downlink operating band without any carrier transmitted is less than 2×Δf_OBUE MHz, f_offset_max shall be the offset to the frequency Δf_OBUE MHz outside the outermost edges of the two supported downlink operating bands and the operating band unwanted emission limit of the band where there are carriers transmitted, as defined in the tables of the present clause, shall apply across both downlink bands.

– In other cases, the operating band unwanted emission limit of the band where there are carriers transmitted, as defined in the tables of the present clause for the largest frequency offset (Δf_max), shall apply from Δf_OBUE MHz below the lowest frequency, up to Δf_OBUE MHz above the highest frequency of the supported downlink operating band without any carrier transmitted.

For a multicarrier E-UTRA TAB connector or a TAB connector configured for intra-band contiguous or non-contiguous carrier aggregation the definitions above apply to the lower edge of the carrier transmitted at the lowest carrier frequency and the upper edge of the carrier transmitted at the highest carrier frequency within a specified frequency band.

In addition inside any sub-block gap for a TAB connector operating in non-contiguous spectrum, measurement results shall not exceed a level based on a combined basic limit shall be applied which is the cumulative sum specified for the adjacent sub blocks on each side of the sub block gap. The basic limit for each sub block is specified in tables 6.6.5.5.5.2-1 to 6.6.5.5.5.2-9, where in this case:

– Δf is the separation between the sub block edge frequency and the nominal -3 dB point of the measuring filter closest to the sub block edge.

– f_offset is the separation between the sub block edge frequency and the centre of the measuring filter.

– f_offset_max is equal to the sub block gap bandwidth minus half of the bandwidth of the measuring filter.

– Δf_max is equal to f_offset_max minus half of the bandwidth of the measuring filter.

6.6.5.5.5.2 Basic Limits for Wide Area BS (Category A)

For E-UTRA TAB connector operating in Bands 5, 6, 8, 12, 13, 14, 17, 18, 19, 26, 27, 28, 29, 31, 44, 68, 71, 72, 73 basic limits are specified in tables 6.6.5.5.5.2‑1 to 6.6.5.5.5.2-3.

Table 6.6.5.5.5.2-1: Wide Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (E‑UTRA bands < 1 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-9.5 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-2: Wide Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (E‑UTRA bands < 1 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-13.5 dBm	100 kHz
6 MHz ≤ Δf ≤ Δfmax	6.05 MHz ≤ f_offset < f_offsetmax	-13 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-3: Wide Area BS operating band unwanted emission limits for 5, 10, 15 and 20 MHz channel bandwidth (E-UTRA bands < 1 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Test requirement (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

For E-UTRA TAB connector operating in Bands 1, 2, 3, 4, 7, 9, 10, 11, 21, 23, 24, 25, 30, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 45, 48, 65, 66, 69, 70, basic limits are specified in tables 6.6.5.5.5.2-4, 6.6.5.5.5.2-6 and 6.6.5.5.5.2-8.

For E-UTRA TAB connector operating in Bands 22, 42, 43, 52 basic limits are specified in tables 6.6.5.5.5.2-5, 6.6.5.5.5.2-7 and 6.6.5.5.5.2-9.

Table 6.6.5.5.5.2-4: Wide Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (1GHz < E‑UTRA bands ≤ 3 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-9.5 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	3.3 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-5: Wide Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (E‑UTRA bands > 3 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-9.2 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	3.3 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-6: Wide Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (1GHz < E‑UTRA bands ≤ 3 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-13.5 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.5 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-7: Wide Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (E‑UTRA bands > 3 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-13.2 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.5 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-8: Wide Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (1GHz < E-UTRA bands ≤ 3 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.2-9: Wide Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (E-UTRA bands > 3 GHz) for Category A

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.2 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -13 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

6.6.5.5.5.3 Basic limits for Wide Area BS Category B (Option1)

For Category B Operating band unwanted emissions, there are two options for the limits that may be applied regionally, option 1 is as follows. For E-UTRA TAB connector operating in Bands 5, 8, 12, 13, 14, 17, 20, 26, 27, 28, 29, 31, 44, 67, 68, 71, 72, 73 basic limits are specified in tables 6.6.5.5.5.3-1 to 6.6.5.5.5.3-3.

Table 6.6.5.5.5.3-1: Wide Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (E‑UTRA bands < 1 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-9.5 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-16 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -16 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.3-2: Wide Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (E‑UTRA bands < 1 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-13.5 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	-16 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -16 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap.

Table 6.6.5.5.5.3-3: Wide Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (E-UTRA bands < 1 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-16 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -16 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

For E-UTRA TAB connector operating in Bands 1, 2, 3, 4, 7, 10, 25, 30, 33, 34, 35, 36, 37, 38, 39, 40, 41, 45, 48, 65, 66, 69, 70, basic limits are specified in tables 6.6.5.5.5.3-4, 6.6.5.5.5.3-6 and 6.6.5.5.5.3-8.

For E-UTRA TAB connector operating in Bands 22, 42, 43, 52 basic limits are specified in tables 6.6.5.5.5.3-5, 6.6.5.5.5.3-7 and 6.6.5.5.5.3-9.

Table 6.6.5.5.5.3-4: Wide Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (1GHz < E‑UTRA bands ≤ 3 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-9.5 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	3.3 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.3-5: Wide Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (E‑UTRA bands > 3 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-9.2 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	3.3 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.3-6: Wide Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (1GHz < E‑UTRA bands ≤ 3 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-13.5 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.3-7: Wide Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (E‑UTRA bands > 3 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-13.2 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.3-8: Wide Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (1GHz < E-UTRA bands ≤ 3 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.3-9: Wide Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (E-UTRA bands > 3 GHz) for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-12.2 dBm	100 kHz
10 MHz ≤ Δf ≤ Δfmax	10.5 MHz ≤ f_offset < f_offsetmax	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

6.6.5.5.5.4 Basic limits for Wide Area BS Category B (Option 2)

For Category B Operating band unwanted emissions, there are two options for the limits that may be applied regionally, option 2 is as follows.

The limits in this clause are intended for Europe and may be applied regionally for a TAB connector operating in band 1, 3, 8, 32, 33, 34 or 65.

For a TAB connector operating in band 1, 3, 8, 32, 33, 34 or 65, basic limits are specified in table 6.6.5.5.5.4-1 below for 5, 10, 15 and 20 MHz channel bandwidth.

Table 6.6.5.5.5.4-1: Regional Wide Area BS operating band unwanted emission limits
in band 1, 3, 8, 32, 33, 34 or 65 for 5, 10, 15 and 20 MHz channel bandwidth for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.2 MHz	0.015 MHz ≤ f_offset < 0.215 MHz	-12.5 dBm	30 kHz
0.2 MHz ≤ Δf < 1 MHz	0.215 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 7)	1.015 MHz ≤ f_offset < 1.5 MHz	-24.5 dBm	30 kHz
1 MHz ≤ Δf ≤ min( 10 MHz , Δf_max)	1.5 MHz ≤ f_offset < min(10.5 MHz, f_offset_max)	-11.5 dBm	1 MHz
10 MHz ≤ Δf ≤ Δf_max	10.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 7: This frequency range ensures that the range of values of f_offset is continuous. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

For a TAB connector operating in band 3, 8 or 65, basic limits are specified in table 6.6.5.5.5.4‑2 for 3 MHz channel bandwidth.

Table 6.6.5.5.5.4-2: Regional Wide Area BS operating band unwanted emission limits
in band 3, 8 or 65 for 3 MHz channel bandwidth for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.05 MHz	0.015 MHz ≤ f_offset < 0.065 MHz		30 kHz
0.05 MHz ≤ Δf < 0.15 MHz	0. 065 MHz ≤ f_offset < 0.165 MHz		30 kHz
0.15 MHz ≤ Δf < 0.2 MHz	0.165 MHz ≤ f_offset < 0.215 MHz	-12.5 dBm	30 kHz
0.2 MHz ≤ Δf < 1 MHz	0.215 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 7)	1.015 MHz ≤ f_offset < 1.5 MHz	-24.5 dBm	30 kHz
1 MHz ≤ Δf ≤ 6 MHz	1.5 MHz ≤ f_offset < 6.5 MHz,	-11.5 dBm	1 MHz
6 MHz ≤ Δf ≤ Δf_max	6.5 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 7: This frequency range ensures that the range of values of f_offset is continuous. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

For a BS operating in band 3, 8 or 65, basic limits are specified in table 6.6.5.5.5.4‑3 for 1.4 MHz channel bandwidth.

Table 6.6.5.5.5.4-3: Regional Wide Area BS operating band unwanted emission limits
in band 3, 8 or 65 for 1.4 MHz channel bandwidth for Category B

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 0.05 MHz	0.015 MHz ≤ f_offset < 0.065 MHz		30 kHz
0.05 MHz ≤ Δf < 0.15 MHz	0. 065 MHz ≤ f_offset < 0.165 MHz		30 kHz
0.15 MHz ≤ Δf < 0.2 MHz	0.165 MHz ≤ f_offset < 0.215 MHz	-12.5 dBm	30 kHz
0.2 MHz ≤ Δf < 1 MHz	0.215 MHz ≤ f_offset < 1.015 MHz		30 kHz
(Note 7)	1.015 MHz ≤ f_offset < 1.5 MHz	-24.5 dBm	30 kHz
1 MHz ≤ Δf ≤ 2.8 MHz	1.5 MHz ≤ f_offset < 3.3 MHz	-11.5 dBm	1 MHz
2.8 MHz ≤ Δf ≤ Δf_max	3.3 MHz ≤ f_offset < f_offset_max	-15 dBm (Note 8)	1 MHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap, where the contribution from the far-end sub-block shall be scaled according to the measurement bandwidth of the near-end sub-block. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -15 dBm/1 MHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap, where the contribution from the far-end sub-block or Base Station RF Bandwidth shall be scaled according to the measurement bandwidth of the near-end sub-block or Base Station RF Bandwidth. NOTE 7: This frequency range ensures that the range of values of f_offset is continuous. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

6.6.5.5.5.5 Basic limits for Local Area BS (Category A and B)

For an AAS BS of Local Area BS class in E-UTRA bands ≤ 3 GHz, basic limits are specified in tables 6.6.5.5.5.5-1, 6.6.5.5.5.5-3 and 6.6.5.5.5.5-5.

For an AAS BS of Local Area BS class in E-UTRA bands > 3 GHz, basic limits are specified in tables 6.6.5.5.5.5-2, 6.6.5.5.5.5-4 and 6.6.5.5.5.5-6.

Table 6.6.5.5.5.5-1: Local Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-29.5 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-31 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -31 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.5-2: Local Area BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-29.2 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-31 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -31 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.5-3: Local Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-33.5 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	-35 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -35 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.5-4: Local Area BS operating band unwanted emission limits
for 3 MHz channel bandwidth (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-33.2 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	-35 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -35 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.5-5: Local Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-35.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-37 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -37 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.5-6: Local Area BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-35.2 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-37 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -37 dBm/100 kHz. NOTE 2: For BS a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

6.6.5.5.5.6 Basic limits for Medium Range BS (Category A and B)

For an AAS BS of Medium Range BS class in E-UTRA bands ≤ 3 GHz, basic limits are specified in tables 6.6.5.5.5.6-1, 6.6.5.5.5.6-3, 6.6.5.5.5.6-5, 6.6.5.5.5.6-7, 6.6.5.5.5.6-9 and 6.6.5.5.5.6-11.

For an AAS BS of Medium Range BS class in E-UTRA bands > 3 GHz, basic limits are specified in tables 6.6.5.5.5.6-2, 6.6.5.5.5.6-4, 6.6.5.5.5.6-6, 6.6.5.5.5.6-8, 6.6.5.5.5.6-10 and 6.6.5.5.5.6-12.

Table 6.6.5.5.5.6-1: Medium Range BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth, 31 < P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 38 dBm (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-53.5dB	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -25 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-2: Medium Range BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth, 31 < P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 38 dBm (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-53.2dB	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the test requirement within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the test requirement within sub-block gaps shall be -25 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap basic limit < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-3: Medium Range BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth, P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-22.5 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -25 dBm/100 kHz. NOTE 2: For BS a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-4: Medium Range BS operating band unwanted emission limits
for 1.4 MHz channel bandwidth, P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 1.4 MHz	0.05 MHz ≤ f_offset < 1.45 MHz		100 kHz
1.4 MHz ≤ Δf < 2.8 MHz	1.45 MHz ≤ f_offset < 2.85 MHz	-22.2 dBm	100 kHz
2.8 MHz ≤ Δf ≤ Δf_max	2.85 MHz ≤ f_offset < f_offset_max	-25 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -25 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-5: Medium Range BS operating band unwanted emission limits
for 3 MHz channel bandwidth, 31 < P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 38 dBm (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-57.5dB	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-59dB, -25 dBm) (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be Min(P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell})-59dB, -25 dBm)/100 kHz. NOTE 2: For a multi-band TAB connector* with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-6: Medium Range BS operating band unwanted emission limits
for 3 MHz channel bandwidth, 31 < P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 38 dBm (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-57.2dB	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-59dB, -25 dBm) (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be Min(P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell})-59dB, -25 dBm)/100 kHz. NOTE 2: For a multi-band TAB connector* with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-7: Medium Range BS operating band unwanted emission limits
for 3 MHz channel bandwidth, P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-26.5 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	-28 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -28 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-8: Medium Range BS operating band unwanted emission limits
for 3 MHz channel bandwidth, P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 3 MHz	0.05 MHz ≤ f_offset < 3.05 MHz		100 kHz
3 MHz ≤ Δf < 6 MHz	3.05 MHz ≤ f_offset < 6.05 MHz	-26.2 dBm	100 kHz
6 MHz ≤ Δf ≤ Δf_max	6.05 MHz ≤ f_offset < f_offset_max	-28 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -28 dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-9: Medium Range BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth, 31< P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 38 dBm (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-58.5dB	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})_–60 dB, -25 dBm) (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be Min(P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell})-60 dB, -25 dBm)/100 kHz. NOTE 2: For a multi-band TAB connector* with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-10: Medium Range BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth, 31< P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 38 dBm (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-58.2dB	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	Min(P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell})-60 dB, -25 dBm) (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be Min(P_rated,c,cell – 10log₁₀(N_{TXU,countedpercell})-60 dB, -25 dBm)/100 kHz. NOTE 2: For a multi-band TAB connector* with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-11: Medium Range BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth, P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm (E-UTRA bands ≤ 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-27.5 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-29 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -29dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

Table 6.6.5.5.5.6-12: Medium Range BS operating band unwanted emission limits
for 5, 10, 15 and 20 MHz channel bandwidth, P_rated,c,cell – 10*log₁₀(N_{TXU,countedpercell}) ≤ 31 dBm (E-UTRA bands > 3 GHz)

Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit (Notes 1 and 2)	Measurement bandwidth
0 MHz ≤ Δf < 5 MHz	0.05 MHz ≤ f_offset < 5.05 MHz		100 kHz
5 MHz ≤ Δf < min(10 MHz, Δf_max)	5.05 MHz ≤ f_offset < min(10.05 MHz, f_offset_max)	-27.2 dBm	100 kHz
10 MHz ≤ Δf ≤ Δf_max	10.05 MHz ≤ f_offset < f_offset_max	-29 dBm (Note 8)	100 kHz
NOTE 1: For a TAB connector supporting non-contiguous spectrum operation within any operating band the basic limit within sub-block gaps is calculated as a cumulative sum of contributions from adjacent sub blocks on each side of the sub block gap. Exception is f ≥ 10 MHz from both adjacent sub blocks on each side of the sub-block gap, where the basic limit within sub-block gaps shall be -29dBm/100 kHz. NOTE 2: For a multi-band TAB connector with Inter RF Bandwidth gap < 2×Δf_OBUE MHz the basic limit within the Inter RF Bandwidth gaps is calculated as a cumulative sum of contributions from adjacent sub-blocks or Base Station RF Bandwidth on each side of the Inter RF Bandwidth gap. NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

6.6.5.5.5.7 Basic limits for Additional requirements

In certain regions the following requirement may apply. For E-UTRA TAB connector operating in Bands 5, 26, 27 or 28, basic limits are specified in table 6.6.5.5.5.7-1.

Table 6.6.5.5.5.7-1: Additional operating band unwanted emission limits for E-UTRA bands < 1 GHz

Channel bandwidth	Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit	Measurement bandwidth
1.4 MHz	0 MHz ≤ Δf < 1 MHz	0.005 MHz ≤ f_offset < 0.995 MHz	-14 dBm	10 kHz
3 MHz	0 MHz ≤ Δf < 1 MHz	0.015 MHz ≤ f_offset < 0.985 MHz	-13 dBm	30 kHz
5 MHz	0 MHz ≤ Δf < 1 MHz	0.015 MHz ≤ f_offset < 0.985 MHz	-15 dBm	30 kHz
10 MHz	0 MHz ≤ Δf < 1 MHz	0.05 MHz ≤ f_offset < 0.95 MHz	-13 dBm	100 kHz
15 MHz	0 MHz ≤ Δf < 1 MHz	0.05 MHz ≤ f_offset < 0.95 MHz	-13 dBm	100 kHz
20 MHz	0 MHz ≤ Δf < 1 MHz	0.05 MHz ≤ f_offset < 0.95 MHz	-13 dBm	100 kHz
All	1 MHz ≤ Δf < Δf_max	1.05 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	100 kHz
NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

In certain regions the following requirement may apply. For E-UTRA a TAB connector operating in Bands 2, 4, 10, 23, 25, 30, 35, 36, 41, 66, 70 basic limits are specified in table 6.6.5.5.5.7-2.

Table 6.6.5.5.5.7-2: Additional operating band unwanted emission limits for E-UTRA bands > 1GHz

Channel bandwidth	Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit	Measurement bandwidth
1.4 MHz	0 MHz ≤ Δf < 1 MHz	0.005 MHz ≤ f_offset < 0.995 MHz	-14 dBm	10 kHz
3 MHz	0 MHz ≤ Δf < 1 MHz	0.015 MHz ≤ f_offset < 0.985 MHz	-13 dBm	30 kHz
5 MHz	0 MHz ≤ Δf < 1 MHz	0.015 MHz ≤ f_offset < 0.985 MHz	-15 dBm	30 kHz
10 MHz	0 MHz ≤ Δf < 1 MHz	0.05 MHz ≤ f_offset < 0.95 MHz	-13 dBm	100 kHz
15 MHz	0 MHz ≤ Δf < 1 MHz	0.05 MHz ≤ f_offset < 0.95 MHz	-15 dBm	100 kHz
20 MHz	0 MHz ≤ Δf < 1 MHz	0.05 MHz ≤ f_offset < 0.95 MHz	-16 dBm	100 kHz
All	1 MHz ≤ Δf < Δf_max	1.5 MHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	1 MHz
NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

In certain regions the following requirement may apply. For E-UTRA a TAB connector operating in Bands 12, 13, 14, 17, 29, 71 basic limits are specified in table 6.6.5.5.5.7-3.

Table 6.6.5.5.5.7-3: Additional operating band unwanted emission limits
for E-UTRA (bands 12, 13, 14, 17, 29, 71)

Channel bandwidth	Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	basic limit	Measurement bandwidth
All	0 MHz ≤ Δf < 100 kHz	0.015 MHz ≤ f_offset < 0.085 MHz	-13 dBm	30 kHz
All	100 kHz ≤ Δf < Δf_max	150 kHz ≤ f_offset < f_offset_max	-13 dBm (Note 8)	100 kHz
NOTE 8: The requirement is not applicable when Δf_max < 10 MHz.

In certain regions, the following requirements may apply to an E-UTRA TDD TAB connector operating in the same geographic area and in the same operating band as another E-UTRA TDD system without synchronisation. For this case the basic limit shall be -52 dBm/MHz in each supported downlink operating band, except in:

– The frequency range from 10 MHz below the lower channel edge to the frequency 10 MHz above the upper channel edge of each supported band.

In certain regions the following requirement may apply for protection of DTT. For E-UTRA a TAB connector operating in Band 20, the maximum level of emissions in the band 470-790 MHz, measured in an 8MHz filter bandwidth on centre frequencies F_filter according to table 6.6.5.5.5.7-4, be based upon a declared basic limit P_EM P_EM,N declared by the manufacturer. This requirement applies in the frequency range 470-790 MHz even though part of the range falls in the spurious domain.

Table 6.6.5.5.5.7-4: Declared emissions basic limit for protection of DTT

Filter centre frequency, F_filter	Measurement bandwidth	Declared emission basic limit (dBm)
F_filter = 8*N + 306 (MHz); 21 ≤ N ≤ 60	8 MHz	P_EM,N

NOTE 1: The regional requirement is defined in terms of EIRP, which is dependent on both the BS emissions at the TAB connector and the RND and antenna array. The EIRP level is calculated using: P_EIRP = P_E + G_ant where P_E denotes the TAB connector unwanted emission level at the TAB connector, G_ant equals the RDN and antenna array gain. The requirement defined above provides the characteristics of the base station needed to verify compliance with the regional requirement. Compliance with the regional requirement can be determined using the method outlined in annex G of TS 36.104 [11].

Table 6.6.5.5.5.7-5: Void

In regions where FCC regulation applies, requirements for protection of GPS according to FCC Order DA 20-48applies for operation in Band 24. The following normative requirement covers the base station, to be used together with other information about the site installation to verify compliance with the requirement in FCC Order DA 20-48. The requirement applies to a TAB connector operating in Band 24 to ensure that appropriate interference protection is provided to the GPS. This requirement applies to the frequency range 1541-1650 MHz, even though part of this range falls within the spurious domain.

The maximum level of emissions in the 1541 – 1650 MHz band, measured in measurement bandwidth according to table 6.6.5.5.5.7-6 shall be based upon declared basic limits P_{EM_B24,a}, P_{EM_B24,b}, P_{EM_B24,c}, P_{EM_B24d}, P_{EM_B24,e} and P_{EM_B24,f} declared by the manufacturer.

Table 6.6.5.5.5.7-6: Declared emissions basic limits for protection of the 1541-1650 MHz band

Operating Band	Frequency range (MHz)	Declared emission level (dBW) (Measurement bandwidth = 1 MHz)	Declared emission basic limit (dBW) of discrete emissions of less than 700 Hz bandwidth (Measurement bandwidth = 1 kHz)	Declared emission basic limit (dBW) of discrete emissions of less than 2 kHz bandwidth (Measurement bandwidth = 1 kHz)
24	1541 – 1559	P_{EM_B24,a}		P_{EM_B24,f}
	1559 – 1610	P_{EM_B24,b}	P_{EM_B24,d}
	1610 – 1650	P_{EM_B24,c}	P_{EM_B24,e}

NOTE 2: The regional requirements in FCC Order DA 20-48 are defined in terms of EIRP, which is dependent on both the BS emissions at the TAB connector and the RND and antenna array. The EIRP level is calculated using: P_EIRP = P_E + G_ant where P_E denotes the TAB connector unwanted emission level at the TAB connector, G_ant equals the RDN and antenna array gain. The requirement defined above provides the characteristics of the base station needed to verify compliance with the regional requirement. Compliance with the regional requirement can be determined using the method outlined in annex G of TS 36.104 [11].

Table 6.6.5.5.5.7-7: Void

Table 6.6.5.5.5.7-8: void

Table 6.6.5.5.5.7-9: void

For BS operating in bands 32, 50, 51, 74,75 and 76 additional emission limits that might be applicable in the OBUE frequency domain are specified in clause 6.6.5.5.4.6.

In certain regions the following requirement may apply to an E-UTRA TAB connector operating in Band 45. Basic limits are specified in table 6.6.5.5.5.7-10.

Table 6.6.5.5.5.7-10: Emissions basic limits for protection of adjacent band services

Operating Band	Filter centre frequency, F_filter	Basic limit (dBm)	Measurement Bandwidth
	F_filter = 1467.5	-20	1 MHz
	F_filter = 1468.5	-23	1 MHz
45	F_filter = 1469.5	-26	1 MHz
	F_filter = 1470.5	-33	1 MHz
	F_filter = 1471.5	-40	1 MHz
	1472.5 MHz ≤ F_filter ≤ 1491.5 MHz	-47	1 MHz

The following requirement may apply to E-UTRA BS operating in Band 48 in certain regions. Emissions shall not exceed the maximum levels specified in Table 6.6.5.5.5.7-11.

Table 6.6.5.5.5.7-11: Additional operating band unwanted emission limits for Band 48

Channel bandwidth	Frequency offset of measurement filter ‑3dB point, Δf	Frequency offset of measurement filter centre frequency, f_offset	Minimum requirement	Measurement bandwidth (Note 3)
All	0 MHz ≤ Δf < 10 MHz	0.5 MHz ≤ f_offset < 9.5 MHz	-13 dBm	1 MHz