Agilent Technologies 8753ET User Manual page 161

Making Mixer Measurements
Conversion Compression Using the Frequency Offset Mode
5. Make the connections, as shown in
CAUTION To prevent connector damage, use an adapter (part number 1250-1462) as a
connector saver for R CHANNEL IN.
Figure 2-28 Connections for the First Portion of Conversion Compression
Measurement
6. To view the absolute input power to the analyzer's R channel, press:
Meas INPUT PORTS
7. To store a trace of the receiver power versus the source power into memory and view
data/memory, press:
Display
DATA→MEM
DATA/MEM
This removes the loss between the output of the mixer and the input to the receiver, and
provides a linear power sweep for use in subsequent measurements.
8. Make the connections as shown in
CAUTION To prevent connector damage, use an adapter (part number 1250-1462) as a
connector saver for R CHANNEL IN.
2-40
Figure 2-28.
R
Figure 2-29.