HP HP 8712ET, User Manual, Page: 99 / 480

ET User’s Guide 3-47
Making Measurements
Measuring Conversion Loss
Figure 3-22 Through-Cable Connection
2. Set the following frequency parameters:
This sets the analyzer frequency range to sweep over the passband of
the IF filter (700 MHz).
3. Press or .
This stores the filter response passband into memory, and sets up a
normalized trace so that the filter response magnitude is removed
from the measurement.
4. Insert the mixer as shown in Figure 3-23 .
5. Press to change the center
frequency so that the mixing product of the mixer is in the passband
of the IF filter.
FREQ
Center 700 MHz
Span 15 MHz
DISPLAY
Normalize
CAL
Normalize on OFF
FREQ
Center
900
MHz