7.5_1 Adjacent Channel Selectivity (ACS) with 4 Rx antenna ports

36.521-13GPPEvolved Universal Terrestrial Radio Access (E-UTRA)Part 1: Conformance testingRadio transmission and receptionRelease 17TSUser Equipment (UE) conformance specification

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

7.5_1.1 Test purpose

Same test purpose as in clause 7.5.1.

7.5_1.2 Test applicability

This test applies to all types of E-UTRA UE release 10 and forward that supports 4 Rx antenna ports.

7.5_1.3 Minimum conformance requirements

Same minimum conformance requirements as in clause 7.5.3.

7.5_1.4 Test description

7.5.4_1.1 Initial conditions

Same as in clause 7.5.4.1 with following exceptions:

– Instead of Table 7.5.4.1-1🡪 use Table 7.5_1.4.1-1.

– Instead of Figure A.4🡪 use Figure A.81.

Table 7.5_1.4.1-1: Test Configuration Table

Initial Conditions
Test Environment as specified in TS 36.508[7] subclause 4.1			NC
Test Frequencies as specified in TS36.508 [7] subclause 4.3.1			Mid range
Test Channel Bandwidths as specified in TS 36.508 [7] subclause 4.3.1			Lowest, 5MHz, Highest
Test Parameters for Channel Bandwidths
	Downlink Configuration			Uplink Configuration
Ch BW	Mod’n	RB allocation		Mod’n	RB allocation
		FDD	TDD		FDD	TDD
1.4MHz	QPSK	6	N/A	QPSK	6	N/A
3MHz	QPSK	15	N/A	QPSK	15	N/A
5MHz	QPSK	25	N/A	QPSK	25	N/A
10MHz	QPSK	50	N/A	QPSK	50	N/A
10MHz	QPSK	50	N/A	QPSK	20	N/A
15MHz	QPSK	75	N/A	QPSK	75	N/A
15MHz	QPSK	75	N/A	QPSK	50	N/A
15MHz	QPSK	75	N/A	QPSK	20	N/A
20MHz	QPSK	100	100	QPSK	100	100
20MHz	QPSK	100	N/A	QPSK	75	N/A
20MHz	QPSK	100	N/A	QPSK	50	N/A
20MHz	QPSK	100	N/A	QPSK	20	N/A
Note 1: Test Channel Bandwidths are checked separately for each E-UTRA band, which applicable channel bandwidths are specified in Table 5.4.2.1-1. Note 2. Depending on E-UTRA band, only the appropriate Uplink RB allocation value according to table 7.3.3-2 is tested per Test Channel Bandwidth. The allocation shall be located as close as possible to the downlink operating band but confined within the transmission bandwidth configuration for the channel bandwidth (Table 5.4.2-1). Note 3: For the DL signal one sided dynamic OCNG Pattern OP.1 FDD/TDD is used.

7.5_1.4.2 Test procedure

Same as in clause 7.5.4.2 with following exceptions:

– Instead of Table 7.5.4.1-1🡪 use Table 7.5_1.4.1-1.

– Instead of Table 7.5.5-2🡪 use Table 7.5_1.5-2.

– Instead of Table 7.5.5-3🡪 use Table 7.5_1.5-3.

7.5_1.4.3 Message contents

Same as in clause 7.5.4.3.

7.5_1.5 Test requirement

The throughput R_avshall be ≥ 95% of the maximum throughput of the reference measurement channels as specified in Annex A.3.2 under the conditions specified in table 7.5_1.5-2, and also under the conditions specified in table 7.5_1.5-3.

Table 7.5_1.5-1: Adjacent channel selectivity

		Channel bandwidth
Rx Parameter	Units	1.4 MHz	3 MHz	5 MHz	10 MHz	15 MHz	20 MHz
ACS	dB	33.0	33.0	33.0	33.0	30	27

Table 7.5_1.5-2: Test parameters for Adjacent channel selectivity, Case 1

Rx Parameter	Units	Channel bandwidth
Rx Parameter	Units	1.4MHz	3 MHz	5 MHz	10 MHz	15 MHz	20 MHz
Power in Transmission Bandwidth Configuration	dBm	REFSENS + 14 dB
P_Interferer	dBm	REFSENS +45.5dB	REFSENS +45.5dB	REFSENS +45.5dB	REFSENS +45.5dB	REFSENS +42.5dB	REFSENS +39.5dB
BW_Interferer	MHz	1.4	3	5	5	5	5
F_Interferer (offset)	MHz	1.4+0.0025/ -1.4-0.0025	3+0.0075 / -3-0.0075	5+0.0025 / -5-0.0025	7.5+0.0075 / -7.5-0.0075	10+0.0125 / -10-0.0125	12.5+0.0025 / -12.5-0.0025
Note 1: The transmitter shall be set to 4dB below P_{CMAX_L}with P_{CMAX_L}as defined in clause 6.2.5. Note 2: The interferer consists of the Reference measurement channel specified in Annex A.3.2 with one sided dynamic OCNG Pattern OP.1 FDD/TDD as described in Annex A.5.1.1/A.5.2.1 and set-up according to Annex C.3.1. Note 3: The REFSENS power level is specified in Table 7.3_1.5-1 for four antenna ports.

Table 7.5_1.5-3: Test parameters for Adjacent channel selectivity, Case 2

Rx Parameter	Units	Channel bandwidth
Rx Parameter	Units	1.4 MHz	3 MHz	5 MHz	10 MHz	15 MHz	20 MHz
Power in Transmission Bandwidth Configuration	dBm	-56.5	-56.5	-56.5	-56.5	-53.5	-50.5
P_Interferer	dBm	-25
BW_Interferer	MHz	1.4	3	5	5	5	5
F_Interferer (offset)	MHz	1.4+0.0025/ -1.4-0.0025	3+0.0075 / -3-0.0075	5+0.0025 / -5-0.0025	7.5+0.0075 / -7.5-0.0075	10+0.0125 / -10-0.0125	12.5+0.0025 / -12.5-0.0025
Note 1: The transmitter shall be set to 24dB below P_{CMAX_L}with P_{CMAX_L}as defined in clause 6.2.5. Note 2: The interferer consists of the Reference measurement channel specified in Annex A.3.2 with one sided dynamic OCNG Pattern OP.1 FDD/TDD as described in Annex A.5.1.1/A.5.2.1 and set-up according to Annex C.3.1.