60. Tracking Generator Feedthrough, HP 8593EM, HP 8595EM, and HP 8596EM Option 010

87 dB￿ V 0 (86.79 dB￿V) = +0.21 dB

Press the following EMC analyzer keys:

4AMPLITUDE5 More 1 of 3 More 2 of 3 REF LVL OFFSET (enter

calculated value)

7.Connect one 50 ￿ termination to the EMC analyzer INPUT 50 ￿ and another to the tracking generator RF OUT 50 ￿.

8.Press 4AUX/USER5, Track Gen , then SRC PWR ON OFF (OFF).

9.Set the EMC analyzer by pressing the following keys:

4FREQUENCY5 0 4Hz5

4SPAN5 10 4MHz5

4AMPLITUDE5 REF LVL 97 4dB￿V5

4MKR5 MARKER 1 ON OFF (OFF)

4BW5 AVG BW AUTO MAN (AUTO)

4SWEEP/TRIG5 SWEEP CONT SGL (CONT)

10. Press the following EMC analyzer keys:

4MKR !5 MKR ! HIGH

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

4MKR !5 More 1 of 3 MARKER !REF LVL

4SPAN5 800 4kHz5

Wait for the AUTO ZOOM message to disappear, then press 4MKR5

More 1 of 3 MK TRACK ON OFF (OFF).

2-378 Performance Veri￿cation Tests