Procedure - HP ESA-L1500A User's And Calibration Manual

Performance Verification Tests
4. System Related Sidebands

Procedure

1. Perform the following steps to set up the equipment:
a. Set the synthesized signal generator controls as follows:
FREQUENCY
,
AMPLITUDE
,
AMPLITUDE
AM Off
FM Off
b. Connect the equipment as shown in
c. Press on the analyzer, then wait for the preset routine to
Preset
finish. Set the analyzer by pressing the following keys:
,
Frequency 500 MHz
,
Span 10 MHz
2. Set the analyzer to measure the system related sideband above the
signal by performing the following steps:
a. Press the following keys:
Peak Search
,
Frequency Signal Track On Off
,
Span 200 kHz
,
BW/Avg 1 kHz
Video BW Auto Man
Allow the analyzer to take two complete sweeps. Then press the
following keys:
,
Frequency Signal Track On Off
CF Step Auto Man
b. Press
Single Sweep
Press
Peak Search
c. Press the following analyzer keys:
Frequency
(step-up key)
3. Measure the system related sideband above the signal by pressing
on the analyzer. Wait for the completion of a new
Single Sweep
sweep, then press
202
,
500 MHz
(50 Input only)
0 dBm
Input only)
+6 dBm (75
(On)
,
30 Hz
(Off)
,
130 kHz
and wait for the completion of the sweep.
, then ,
Marker Marker
.
Peak Search
Figure 9-3.
.
Chapter 9