Setting The Alternate Frequency (Af) Freq/Dist Softkeys; Setting The Alternate Frequency (Af) Rbw Softkey - Keysight A Series User Manual

SA (Spectrum Analyzer) Mode (Option 233–Mixed Analyzers)
SA Mode Settings
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— Then, press
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Setting the Alternate Frequency (AF) Freq/Dist Softkeys

When AM DSB, AM SSB, FM, FM Stereo / RDS, or PM are selected and
Demod View = Freq, you can choose from the following:
— Press Freq/Dist then choose:
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Setting the Alternate Frequency (AF) RBW Softkey

When AM DSB, AM SSB, FM, FM Stereo / RDS, or PM are selected and
Demod View = Freq, you can choose from the following:
— Press BW 2 then choose:
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Keysight N9927-90020 User's Guide
Demod Type – Sets the demodulation type.
Choose from AM, AM
More – opens a menu of softkeys:
Count, and Demod View Time
Average Type – Selects the way the demodulated signal values are
averaged. Choices are Power (#PAvg annotation is displayed), Log (#LgAv
annotation is displayed), Voltage (#VAvg annotation is displayed). Auto is
the default and when selected the FieldFox chooses the type of averaging
that is used based on the current settings.
Average Count – Determines the amount of averaging used (1 to 10K;
Default = 10).
Demod Filters – Refer to
Demod View Time Freq
displayed (Time (waveform) or Frequency (spectrum)); Default = Time).
Audio Capture Playback
Softkeys" on page 190.
AF Start Freq – Sets the AF start frequency for the AM or FM demodulated
signal.
AF Stop Freq – Sets the AF stop frequency for the AM or FM demodulated
signal.
AF Full Span – Sets the AF full span frequency for the AM or FM
demodulated signal.
Also, you can set the standard Center, Freq Span, and other frequency
softkeys.
AF RBW – Sets the audio frequency (AF) resolution BW for the AM or FM
demodulated signal (Manual or Auto; default = Auto).
SSB, FM, FM Stereo /
Freq.
"How to Set the Demod Filters" on page
– Toggles how the demodulated signals are
– Refer to "Setting the Audio Capture Playback
RDS, and PM.
Average Type, Average
191.
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