Performance Verification 2 3-15 Mobile WiMAX Residual EVM and Frequency Error Tests (Option 67)
MS2721B MM PN: 10580-00177 Rev. D 3-105
12. On the MS2721B, change the Center Frequency to 3600.5 MHz.
13. Press the Setup function hard key and set Demod to FCH.
14. Measure the EVM (rms) for ā50 dBm and then record the measured results in Table A-153.
15. Verify that the measured EVM is within specification.
16. On the MS2721B, press the Setup function hard key and set Demod to Auto.
17. Record the MS2721B Frequency Error reading in Table A-155.
18. Set the MG3700A Level to ā15.0 dBm.
19. Press the Setup function hard key and set Demod to FCH.
20. Measure the EVM (rms) for ā15 dBm and then record the measured results in Table A-153.