2-23
Making Mixer Measurements (Option 089 Only)
High Dynamic Range Swept RF/IF Conversion Loss
Using the Mixer Measurement Diagram
While the analyzer is still set to the IF frequency range, press:
Note the RF frequency values on the diagram.
Press .
Perform a Power Meter Calibration Over the RF Range
1. Connect the equipment as shown in Figure 2-18.
Figure 2-18 Connections for Power Meter Calib ration
2. Use the previous power meter settings.
3. Perform a one sweep power meter calibration over the RF frequency range at −5 dBm
(−10 dBm, 8722ES):
.
( , 8722ES)
System
INSTRUMENT MODE
FREQ OFFS MENU
LO MENU
FREQUENCY:CW
1500
M/µ
RETURN
RETURN
DOWN CONVERTER
RF > LO
Start 1.6 G/n Stop 2.5 G/n
Cal
ONE SWEEP
−5x1 −10 x1
TAKE CAL SWEEP