20. Frequency Response, HP 8593EM

Frequency Response , Band 4

40. On the EMC analyzer, press the following keys:

4FREQUENCY5 More 1 of 2 Band Lock 19.1-22 BAND 4

4FREQUENCY5 19.1 4GHz5

CF STEP AUTO MAN (MAN) 100 4MHz5 (For Option 026 or 027 only, press:

200 4MHz5)

4SPAN5 5 4MHz5

4BW5 IF BW AUTO MAN (MAN) 1 4MHz5

AVG BW AUTO MAN (MAN) 10 4kHz5

4MKR !5 MARKER ! HIGH

4MKR5 More 1 of 3 MK TRACK ON OFF (ON)

41.Set the synthesized sweeper CW to 19.1 GHz.

42.On the EMC analyzer, press 4AMPLITUDE5, More 1 of 3 , and PRESEL PEAK .

43.Adjust the synthesized sweeper power level for an EMC analyzer MKR-TRK amplitude reading of 93 dB￿V 60.1 dB.

44.Record the negative of the power ratio displayed on the measuring receiver in Table 2-30, column 2 ( Option 026 or 027 only: use Table 2-31, column 2.)

45.On the synthesized sweeper, press CW, and 4 * 5 (step up) key, then on the EMC analyzer, press 4FREQUENCY5, 4 * 5 (step up) key to step through the remaining frequencies listed in Table 2-30.

46.At each new frequency repeat steps 42 through 44, entering the power sensor Cal Factor into the measuring receiver as indicated in Table 2-30, column 2.

Performance Veri￿cation Tests 2-111