25. Other Input Related Spurious Responses, HP 8593EM

8. Press the following EMC analyzer keys:

4MKR5 More 1 of 3 MARKER ALL OFF

4DISPLAY5 HOLD

4AUTO COUPLE5 AUTO ALL

4SPAN5 1 4MHz5

4AMPLITUDE5 REF LVL 97 4dB￿V5

ATTEN AUTO MAN (MAN) 0 4dB5

4SWEEP/TRIG5 SWEEP CONT SGL (CONT)

Band 1

9.On the EMC analyzer, press 4FREQUENCY5, 4, 4GHz5.

10.Set the synthesized sweeper CW to 4 GHz.

11.Enter the power sensor 4 GHz CAL Factor into the measuring receiver.

12.Press the following EMC analyzer keys:

4MKR !5 MKR ! HIGH

4AMPLITUDE5 More 1 of 3 PRESEL PEAK

Wait for the CAL: PEAKING message to disappear, then press:

4MKR5 More 1 of 3 MARKER ALL OFF

13.Repeat steps 5 through 8 for the synthesized sweeper CW frequencies listed in Table 2-43 for Band 1.

2-160 Performance Veri￿cation Tests