Keysight E8740A-060 Start-up Guide
31
FMCW analysis
The output signal from the wideband IF can be used for time domain radar pulse
analysis if the 89601B/BN-BHP FMCW Radar Analysis option is installed on the
VSA89600 software. Please consult the user help documentation for instruction
and the details of how to perform the analysis. The following section will show
briefly and in general how the analysis software is used.
Step
Action
Notes
1
Set up the N9041B to route the IF
output from the rear wideband IF
output connector to the oscilloscope
input.
a
Perform the steps described in
on page 24 up to
step 9.
2
Change measurement type to FMCW
Analysis.
a
Activate the analysis. From the
MeasSetup
menu select
Measurement Type
Radar
Analysis
FMCW Radar
3
Set the FMCW properties to help the
software detect the FMCW regions.
a
From the
MeasSetup
menu select
FMCW Radar Properties
and change
the parameters accordingly in the
dialog box and respective tabs.
In
, due to the fact that the
generated test signal has 2
m
s pulse
length.
In
, in the
Time
tab, the
Maximum Region Count
has been set to
20 and
Acquisition Length
changed to
50
m
s.
Frequency Values
was changed to
Absolute
to show the actual IF
frequencies.
Summary of Contents for E8740A-060
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