Agilent Technologies 8753ES Option 011 Service Manual page 83

Procedure
Source Harmonics
1. Connect the equipment as shown in
Figure 2-31 Source Harmonics Test Setup
2. Press
Preset Power
the test port power to +20 dBm (or +18 dBm).
3. Press
Start 16
If you do not have Option 006, press
If you have Option 006, press
4. Press
IF BW
Avg
5. Press .
Meas A
6. After one sweep, press
trace.
7. Press
HARMONIC MEAS
System
8. After one sweep, press
9. Press
Marker Search
10.Write the marker 1 value (which appears on the analyzer display) on the performance
test record. This is the worst-case source 2nd harmonic.
11.To change the stop frequency:
If you do not have Option 006, press
Chapter 2
Figure
(or
20 x1 18
. To set the frequency range:
M/µ
Stop
Stop 3
to set the IF bandwidth to 10 Hz.
10 x1
DATA → MEMORY
Display
HARMONIC SECOND
Scale Ref AUTO SCALE
.
SEARCH:MAX
Stop
15. Source and Receiver Harmonics (Option 002 Only)
2-31.
if the analyzer has Option 006) to set
x1
.
1.5 G/n
.
G/n
DATA/MEM
.
to get a better viewing of the trace.
.
1 G/n
Performance Tests
to normalize the
2-67