33. Spurious Response, HP 8596EM

35.Connect the equipment as shown in Figure 2-54 with the input of the directional coupler connected to the power sensor.

36.Press instrument preset on each synthesized sweeper. Set each of the synthesized sweeper controls as follows:

POWER LEVEL ::: :: :: :: ::: :: :: :: :: ::: :: :: :: ::: :: :: :: :: ::: 015 dBm

CW (synthesized sweeper #1) :: :: :: ::: :: :: :: :: ::: :: :: :: :: 2.800 GHz

CW (synthesized sweeper #2) ::: :: :: :: ::: :: :: :: :: ::: :: 2.80005 GHz

RF : ::: :: :: :: ::: :: :: :: :: ::: :: :: :: ::: :: :: :: :: ::: :: :: :: ::: :: :: :: ::: OFF

37.On the EMC analyzer, press 4PRESET5, then wait until the preset routine is ￿nished. Set the controls as follows:

4FREQUENCY5 2.8 4GHz5

4SPAN5 1 4MHz5

4AMPLITUDE5 REF LVL 97 4+dB￿V5

4MKR !5 MARKER ! HIGH More 1 of 3 PEAK EXCURSN 3 4dB5 4DISPLAY5 More 1 of 2 THRESHLD ON OFF (ON) 17 4+dB￿V5

38.On synthesized sweeper #1, set RF on. Adjust the power level until the measuring receiver reads 012 dBm 60.05 dB.

39.Disconnect the power sensor from the directional coupler. Connect the directional coupler directly to the EMC analyzer INPUT 50 ￿ using an adapter (do not use a cable).

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

4MKR !5 MARKER ! HIGH

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

4SPAN5 200 4kHz5

Wait for the AUTO ZOOM message to disappear.

4MKR5 More 1 of 3 MK TRACK ON OFF (OFF) 4FREQUENCY5 4 * 5 (step-up key)

4MKR !5 MARKER ! HIGH

More 1 of 3 MARKER ! REF LVL

41.On synthesized sweeper #2, set RF on. Adjust the power level until the two signals are displayed at the same amplitude.

Performance Veri￿cation Tests 2-231