Fm Demodulation Squelch - Agilent Technologies ESA Series User's/Programmer's Reference

Range:
NOTE If 1.0 MHz is entered as the deviation frequency, peak to peak would be 1 MHz
times 2 = 2.0 MHz or 200 kHz/division.
Default Unit:
History:
Front Panel
Access:

FM Demodulation Squelch

[:SENSe]:DEMod:SQUelch <integer>
[:SENSe]:DEMod:SQUelch?
Allows you to adjust the squelch level. The squelch level mutes weak signals and
passes strong signals. Only the audio level is affected. If the internal speaker is On,
audio signals are not output unless the signal strength exceeds the squelch
threshold. This function is only available when Option AYQ is used as the
instrument FM demodulation hardware.
The squelch level does not affect the rear panel AUX VIDEO OUT signal. Squelch
level is indicated on screen by the numbers 0 to 100, with 0 being the minimum
threshold (all signals are passed) and 100 being the maximum threshold (no signals
are passed). The default squelch value is 0.
Factory Preset
and *RST:
Range:
History:
Front Panel
Access:
Demodulation Control
[:SENSe]:DEMod:STATe OFF|ON|0|1
[:SENSe]:DEMod:STATe?
Turns demodulation on or off.
Factory Preset
and *RST:
Front Panel
Access:
Chapter 5
5 kHz to 1.2 MHz
Hz
Modified with firmware revision A.14.00.
AMPLITUDE, Scale/Div
0
0 to 100
Added with firmware revision A.14.00.
Det/Demod, Demod
Off
Det/Demod, Demod, Off
Remote Command Reference
[:SENSe]:DEMod Subsection
317