Anritsu MT8821C - Page 128

128
3.3.1.16. Spectrum Emission Mask
3.3.1.16.1. MT8820C
[Acceptable Value setting]
1. [PCC/SCC] Execute SEM_AVG 20 to set the average count of Spectrum Emission Mask to 20 times.
2. [PCC/SCC] Execute TP_SEM5MHZ_1 -13.5 to set Pass/Fail judgment of Spectrum Emission Mask
Frequency Range 0 – 1 MHz.
3. [PCC/SCC] Execute TP_SEM5MHZ_2 -8.5 to set Pass/Fail judgment of Spectrum Emission Mask Frequency
Range 1 – 5 MHz.
4. [PCC/SCC] Execute TP_SEM5MHZ_3 -11.5 to set Pass/Fail judgment of Spectrum Emission Mask
Frequency Range 5 – 6 MHz.
5. [PCC/SCC] Execute TP_SEM5MHZ_4 -23.5 to set Pass/Fail judgment of Spectrum Emission Mask
Frequency Range 6 – 10 MHz.
[(QPSK, PartialRB/FullRB) Measurements]
6. [PCC/SCC] Execute TESTPRM TX_MAXPWR_Q_F to set Test Parameter to TX1 – Max. Power (QPSK/FullRB).
7. [PCC/SCC] Set UL RMC–Number of RB and Starting RB.
8. [PCC/SCC] Execute SWP to measure the Spectrum Emission Mask.
9. [PCC/SCC] Execute SEMPASS? to check that the SEM Pass/Fail judgment is Pass.
[(16QAM, PartialRB/FullRB) Measurements]
10. [PCC/SCC] Execute TESTPRM TX_MAXPWR_16_F to set Test Parameter to TX1 – Max. Power
(16QAM/FullRB).
11. Execute steps 7 to 9.
3.3.1.16.2. MT8821C
[Acceptable Value setting]
1. Execute SEM_AVG 20 to set the average count of Spectrum Emission Mask to 20 times.
2. Execute TP_SEM5MHZ_1 -13.5 to set Pass/Fail judgment of Spectrum Emission Mask Frequency Range 0
– 1 MHz.
3. Execute TP_SEM5MHZ_2 -8.5 to set Pass/Fail judgment of Spectrum Emission Mask Frequency Range 1 –
5 MHz.
4. Execute TP_SEM5MHZ_3 -11.5 to set Pass/Fail judgment of Spectrum Emission Mask Frequency Range 5
– 6 MHz.
5. Execute TP_SEM5MHZ_4 -23.5 to set Pass/Fail judgment of Spectrum Emission Mask Frequency Range 6
– 10 MHz.
[(QPSK, PartialRB/FullRB) Measurements]
6. Execute TESTPRM TX_MAXPWR_Q_F to set Test Parameter to TX1 – Max. Power (QPSK/FullRB).
7. Set PCC and SCC–1 UL RMC–Number of RB and Starting RB.
8. Execute SWP to measure the Spectrum Emission Mask.
9. Execute SEMPASS? PCC to check that the PCC SEM Pass/Fail judgment is Pass.
10. Execute SEMPASS? SCC1 to check that the SCC–1 SEM Pass/Fail judgment is Pass.
[(16QAM, PartialRB/FullRB) Measurements]
11. Execute TESTPRM TX_MAXPWR_16_F to set Test Parameter to TX1 - Max. Power (16QAM/FullRB).
12. Execute steps 7 to 10.
3.3.1.17. Additional Spectrum Emission Mask
Refer to Chapter 3.3.1.3