Keysight Technologies FieldFox B Series User Manual page 169

SA (Spectrum Analyzer) Mode (Option 233–Mixed Analyzers)
SA Mode Settings
Set the Tune Frequency using one of three methods:
1. Selecting Preset >
2. Specify Tune Frequency:
3. Using Mkr->Tune Freq:
To improve sound quality, try increasing power by reducing the
Attenuation setting and, if available, turn ON the Preamplifier. Learn how
in
Listen Time
While Tune & Listen is actively demodulating a signal, the SA does not sweep
and update the display. Listen Time sets the amount of time that the FieldFox
demodulates, then stops to perform a single sweep and update the display,
then again demodulates.
To select Listen Time:
— Press Meas Setup 4 >
— Enter a value using the numeric keypad,
Volume Control
To increase or decrease the Volume of the demodulated signal:
— Press Meas Setup 4 >
— Enter a value in percent between 0 and 100 (loudest) using the numeric
— Volume can also be changed and easily muted from the System menu.
Keysight N9938-90006 User's Guide
Mode
a N9914B FieldFox).
— Press Meas Setup 4 >
— Enter a value using the numeric keypad,
knob. Then select a multiplier key. Learn about multiplier
abbreviations "Multiplier Abbreviations" on page
— Create a normal marker at the frequency of interest. Learn how in
"How to create Markers" on page
— Press Mkr->/Tools
— Then Mkr->TuneFreq
marker.
"Attenuation Control" on page 159
Then select a multiplier key. Learn about multiplier abbreviations.
keypad, arrows, or the rotary knob.
Learn more in "How to set the FieldFox Volume Control" on page
Preset, sets Tune Frequency to 3.25 GHz (e.g., for
Tune Freq
700.
to change the Tune Frequency to that of the
Listen Time
Volume
arrows, or the rotary
46.
arrows, or the rotary knob.
729.
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