7.8A Intermodulation characteristics for CA
38.101-13GPPNRPart 1: Range 1 StandaloneRelease 17TSUser Equipment (UE) radio transmission and reception
7.8A.1 General
7.8A.2 Wide band intermodulation for CA
7.8A.2.1 Wide band intermodulation for Intra-band contiguous CA
Table 7.8A.2.1-1: Wide band intermodulation parameters for intra-band contiguous CA with FDL_low ≥ 3300 MHz and FUL_low ≥ 3300 MHz
|
Rx parameter |
Units |
NR CA bandwidth class |
|||
|
B |
C |
D |
|||
|
Pw in Transmission Bandwidth Configuration, per CC |
dBm |
REFSENS + 10 dB |
REFSENS + 6 dB |
REFSENS + 13.8 dB |
|
|
PInterferer 1 (CW) |
dBm |
-46 |
|||
|
PInterferer 2 (Modulated) |
dBm |
-46 |
|||
|
BWInterferer 2 |
MHz |
20 |
BWChannel_CA |
50 |
|
|
FInterferer 1 (Offset) |
MHz |
-Foffset-30 / Foffset+30 |
-2BWChannel_CA / +2BWChannel_CA |
-Foffset-75 / Foffset+75 |
|
|
FInterferer 2 (Offset) |
MHz |
2*FInterferer 1 |
|||
|
NOTE 1: The transmitter shall be set to 4 dB below PCMAX_L,f,c at the minimum UL configuration specified in Table 7.3.2-3 with PCMAX_L,f,c defined in clause 6.2.4. NOTE 2: Reference measurement channel is specified in Annexes A.2.2, A.3.2, and A.3.3 (with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1). NOTE 3: The modulated interferer consists of the Reference measurement channel specified in Annexes A.3.2.2 and A.3.3.2 with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1 and the same SCS as the closest carrier. NOTE 4: The Finterferer 1 (offset) is the frequency separation of the center frequency of the carrier closest to the interferer and the center frequency of the CW interferer and Finterferer 2 (offset) is the frequency separation of the center frequency of the carrier closest to the interferer and the center frequency of the modulated interferer. |
|||||
Table 7.8A.2.1-2: Wide band intermodulation parameters for intra-band contiguous CA with FDL_low < 2700 MHz and FUL_low < 2700 MHz
|
Rx parameter |
Units |
NR CA bandwidth class |
|
|
B |
C |
||
|
Pw in Transmission Bandwidth Configuration, per CC |
dBm |
REFSENS + 16 dB |
REFSENS + 19 dB |
|
PInterferer 1 (CW) |
dBm |
-46 |
-46 |
|
PInterferer 2 (Modulated) |
dBm |
-46 |
-46 |
|
BWInterferer 2 |
MHz |
5 |
5 |
|
FInterferer 1 (Offset) |
MHz |
-Foffset-7.5 / Foffset+7.5 |
-Foffset-7.5 / Foffset+7.5 |
|
FInterferer 2 (Offset) |
MHz |
2*FInterferer 1 |
2*FInterferer 1 |
|
NOTE 1: The transmitter shall be set to 4 dB below PCMAX_L,f,c at the minimum UL configuration specified in Table 7.3.2-3 with PCMAX_L,f,c defined in clause 6.2.4. NOTE 2: Reference measurement channel is specified in Annexes A.2.2, A.3.2, and A.3.3 (with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1) NOTE 3: The modulated interferer consists of the Reference measurement channel specified in Annexes A.3.2.2 and A.3.3.2 with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1 and the same SCS as the 15 kHz SCS. NOTE 4: The Finterferer 1 (offset) is the frequency separation of the center frequency of the carrier closest to the interferer and the center frequency of the CW interferer and Finterferer 2 (offset) is the frequency separation of the center frequency of the carrier closest to the interferer and the center frequency of the modulated interferer. |
|||
7.8A.2.2 Wide band intermodulation for Intra-band non-contiguous CA
For intra-band non-contiguous carrier aggregation with one uplink carrier and two or more downlink sub-blocks, the wide band intermodulation requirements are defined with the uplink configuration in accordance with Table 7.3A.2.2-1. For this uplink configuration, the UE shall meet the requirements for each sub-block as specified in clause 7.8.2 and 7.8A.2.1 for one component carrier and two component carriers per sub-block, respectively. The requirements apply for out-of-gap interferers while all downlink carriers are active.
The throughput of each carrier shall be ≥ 95 % of the maximum throughput of the reference measurement channels as specified in Annexes A.2.2, A.3.2, and A.3.3 (with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1).
7.8A.2.3 Wide band intermodulation for Inter-band CA
For inter-band carrier aggregation with one component carrier per operating band and the uplink assigned to one NR band, the wide band intermodulation requirements are defined with the uplink active on the band(s) other than the band whose downlink is being tested. The UE shall meet the requirements specified in clause 7.8 for each component carrier while all downlink carriers are active.
For the UE which supports inter-band CA configuration in Table 7.3A.3.2.1-1, Pinterferer power defined in Table 7.8.2-1 and 7.8.2-2 is increased by the amount given by ΔRIB,c in Table 7.3A.3.2.1-1.
The throughput of each carrier shall be ≥ 95 % of the maximum throughput of the reference measurement channels as specified in Annexes A.2.2, A.3.2, and A.3.3 (with one sided dynamic OCNG Pattern OP.1 FDD/TDD for the DL-signal as described in Annex A.5.1.1/A.5.2.1).