Anritsu MT8820C - Page 122

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3.3.1.9. Power Control Relative Power Tolerance
3.3.1.9.1. MT8820C
[Measurements]
1. [PCC/SCC] Execute TESTPRM TX_PCTREL_UP_A to set Test Parameter to TX3 – Relative Power(Ramping
Up A).
2. [PCC/SCC] Execute SWP to measure the Power Control Tolerance (Relative Power).
3. [PCC/SCC] Execute PCTPWR? to read the Relative Power (dB) measurement result.
4. [PCC/SCC] Execute PCTPASS? to check that the Relative Power measurement Pass/Fail judgment is Pass.
5. [PCC/SCC] Execute TESTPRM TX_PCTREL_UP_B to set Test Parameter to TX3 – Relative Power(Ramping Up
B).
6. Execute steps 2 to 4.
7. [PCC/SCC] Execute TESTPRM TX_PCTREL_UP_C to set Test Parameter to TX3 – Relative Power(Ramping Up
C).
8. Execute steps 2 to 4.
9. [PCC/SCC] Execute TESTPRM TX_PCTREL_DOWN_A to set Test Parameter to TX3 – Relative
Power(Ramping Down A).
10. Execute steps 2 to 4.
11. [PCC/SCC] Execute TESTPRM TX_PCTREL_DOWN_B to set Test Parameter to TX3 – Relative
Power(Ramping Down B).
12. Execute steps 2 to 4.
13. [PCC/SCC] Execute TESTPRM TX_PCTREL_DOWN_C to set Test Parameter to TX3 – Relative
Power(Ramping Down C).
14. Execute steps 2 to 4.
15. [PCC/SCC] Execute TESTPRM TX_PCTREL_ALT to set Test Parameter to TX3 – Relative Power(Alternating).
16. Execute steps 2 to 4.
3.3.1.9.2. MT8821C
[Measurements]
1. Execute TESTPRM TX_PCTREL_UP_A to set Test Parameter to TX3 – Relative Power (Ramping Up A).
2. Execute SWP to measure the Power Control Tolerance (Relative Power).
3. Execute PCTPWR? PCC to read the PCC Relative Power (dB) measurement result.
4. Execute PCTPASS? PCC to check that the PCC Relative Power measurement Pass/Fail judgment is Pass.
5. Execute PCTPWR? SCC1 to read the SCC–1 Relative Power (dB) measurement result.
6. Execute PCTPASS? SCC1 to check that the SCC-1 Relative Power measurement Pass/Fail judgment is Pass.
7. Execute TESTPRM TX_PCTREL_UP_B to set Test Parameter to TX3 – Relative Power (Ramping Up B).
8. Execute steps 2 to 6.
9. Execute TESTPRM TX_PCTREL_UP_C to set Test Parameter to TX3 – Relative Power (Ramping Up C).
10. Execute steps 2 to 6.
11. Execute TESTPRM TX_PCTREL_DOWN_A to set Test Parameter to TX3 – Relative Power(Ramping Down A).
12. Execute steps 2 to 6.
13. Execute TESTPRM TX_PCTREL_DOWN_B to set Test Parameter to TX3 – Relative Power(Ramping Down B).
14. Execute steps 2 to 6.
15. Execute TESTPRM TX_PCTREL_DOWN_C to set Test Parameter to TX3 – Relative Power(Ramping Down C).
16. Execute steps 2 to 6.
17. Execute TESTPRM TX_PCTREL_ALT to set Test Parameter to TX3 – Relative Power(Alternating).
18. Execute steps 2 to 6.
NOTE 1: The tolerance for RB Change subframe is varied for transmission bandwidths confined within
F
UL_low
and F
UL_low
+ 4 MHz or F
UL_high
– 4 MHz and F
UL_high
.