Agilent Technologies 8753ES Option 011 Service Manual page 75

Figure 2-27 Channel A Magnitude Compression Test Setup
3. On the analyzer, press
4. Press
Sweep Setup
the calibration factor on the power meter for this CW frequency.
−4
5. Press
Power
power for a power meter reading of −20.00 dBm. Write the source power value, which
appears on the analyzer's display, in the "Start Power" column of the performance test
record.
6. Press . Use the analyzer's front panel knob to adjust the source power for a
15 x1
power meter reading of 0.00 dBm. Write the source power value in the "Stop Power"
column of the performance test record.
7. Press
Sweep Setup
analyzer's number keypad to enter the "Start Power" value as determined in step 5.
8. Press and enter the "Stop Power" value as determined in step 6.
Stop
9. Press
Sweep Setup
10.At the end of the sweep, press
11.Press
Marker MARKER 1
recorded in step 5.
Chapter 2
IF BW
Preset Avg
CW FREQ
300 k/m
. Use the analyzer's front panel knob to adjust the source
x1
SWEEP TYPE MENU
TRIGGER MENU SINGLE
Scale Ref
and then enter the "Start Power" as determined and
13. Receiver Magnitude Compression
.
10 x1
SWEEP TYPE MENU
POWER SWEEP
.
.
AUTO SCALE
Performance Tests
. Set
CW TIME
. Use the
Start
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