Tnl Am Ssb Gain; Tune Frequency - Keysight A Series User Manual

SA (Spectrum Analyzer) Mode (Option 233–Mixed Analyzers)
SA Mode Settings

TnL AM SSB Gain

When you select AM USB or AM LSB softkeys, the TnL AM SSB Gain softkey
becomes active.
— Press Meas Setup 4 >
—
The system volume setting should still be used to determine the final
desired volume/level of the audio output. Learn more, see also
"System Settings."

Tune Frequency

The Tune & Listen tuner is separate from the SA display. This allows you to
listen to one frequency while displaying a different range of frequencies.
Set the Tune Frequency using one of three methods:
1. Selecting Preset > Mode Preset, sets Tune Frequency to 3.25 GHz(e.g., for
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
Keysight N9927-90020 User's Guide
TnL AM SSB Gain – sets the gain in the IF path for TnL SSB measurements
(the optimal IF path gain is automatically determined/set for regular AM
and all the other demod types, but it cannot be automatically determined
for AM SSB so it has to set it manually).
The goal is to set the gain as high as possible (to take advantage of the
range of the IF and audio paths) without distorting the audio signal. It is
recommended that you keep increasing the gain until you hear distortion in
the audio and then back off until you no longer hear any distortion.
and
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
a. Press Mkr->/Tools
b. Then Mkr->TuneFreq
marker.
"Attenuation Control" on page 172
More then
"Audio (Volume) Control" on page
Tune Freq
700.
to change the Tune Frequency to that of the
Chapter 30,
733.
arrows, or the rotary
56.
183