Mocomtech CDM-QX Modem User Manual


 
CDM-Qx Satellite Modem Revision 5
Front Panel Operation MN/CDMQx.IOM
5–64
If Spec-Analyzer is selected:
Selecting Mode will display:
This menu allows the user to turn ON or OFF the engine of the spectrum analyzer. If
spectrum analyzer mode is ON, the user can use Comtech’s application software
(Windows) to view the spectrum, or use the Web browser.
Selecting Config will display:
If CenterFreq is selected:
The Center Freq is similar to Rx Frequency in a regular demodulation function with a
resolution of 100 Hz.
If Span is selected:
The user can only select the following predefined span values:
97.65625 kHz 781.25 kHz 6.25 MHz
195.3125 kHz 1.5625 MHz 12.5 MHz
390.625 kHz 3.125 MHz
Default is 12.5 MHz.
Spectrum Analyzer:
Mode Config ( , ENT)
Spectrum Analyzer Mode:
Off On ( , ENT)
Config Spectrum Analyzer:
CenterFreq Span ( , ENT)
Spectrum Analyzer: ( ,▲▼,
E
NT)
Center Freq = 0070.0000 MHz
Spectrum Analyzer: (▲▼,
E
NT)
Span = 12.5 MHz