How To Set Up Am/Fm Metrics - Keysight A Series User Manual

AM/FM Metrics (SA Only and Option 355)
Using AM/FM Metrics

How to Set Up AM/FM Metrics

— Connect a test tone to the FieldFox SA Port 2 (Port 2)
— Press Measure >
— Then
Selecting FM Wide vs. FM Narrow does not effect the displayed waveforms
or metrics. But, if you are using the Audio Demod feature and listening to the
demodulated waveform, then select the appropriate FM type, because the
tones do differ based on the FM type selected. Refer to
page
See also,
Analyzers)"
— Then Freq/Dist
— Set
— Optionally, adjust the
— Optionally, FreSq/Dist >
612
Analog Demod Tune & Listen
Analog Demod / Tune & Listen
610.
Chapter 9, "SA (Spectrum Analyzer) Mode (Option 233–Mixed
and to "Analog Demod (Requires CPU2)" on page
Left display - Frequency Spectrum (Power vs. Frequency)
Right display - Demodulated waveform vs. time where
the width of the demod window.
>
Center
Freq Span so that all sidebands above -60 dB are displayed in the left
window.
AF Res BW
bands. Learn more, refer to
(Option 233–Mixed Analyzers)"
Resolution BW)" on page
Listen demod softkeys. Tune & Listen can be set when you are in Analog
Demodulation mode, so you can enable Tune & Listen sweeps in between
your Analog Demod sweeps. To learn more about the Tune & Listen softkey
menu choices, refer to
Metrics are displayed in the AM/FM Modulation Metrics table on the
FieldFox. For AM and FM Metrics examples, refer to
Figure 26-8 on page 621.
to set the carrier frequency.
to better identify audio frequency side
Chapter 9, "SA (Spectrum Analyzer) Mode
and "AF RBW (Audio-Frequency
200.
Tune & Listen OFF – Opens a menu of Tune &
"Tune & Listen (AM/FM)" on page
Keysight N9927-90020 User's Guide
> Analog Demod
Table 26-1 on
185.
Demod SwpT sets
181.
Figure 26-1 through