Comtech EF Data SDM-300L3 - Manual (Page 91)

SDM-300L3 Satellite Modem Revision 1
Front Panel Operation MN/SDM300L3.IOM
4–23
FUNCTION SELECT: CONFIGURATION: DEMODULATOR:
BER THRESHOLD
BER THRESHOLD
NONE
Sets the BER threshold. If the BER threshold set is exceeded, a receive fault will be
indicated by the modem status indicators. BER threshold may be set from 1.0 E-3 to 1.0
E-8, or may be disabled by specifying NONE.
Upon entry, the current setting of the BER threshold is displayed. Press [
↑ ] or [ ↓ ] to
select the desired setting. Press to execute the change.
FUNCTION SELECT: CONFIGURATION: DEMODULATOR:
SWEEP CENTER
SWEEP CENTER
+ 0 Hz
Programs the sweep center frequency for the directed sweep function. When in directed
sweep, the value from the sweep monitor screen (when the modem was last locked)
should be entered for the sweep center frequency. The sweep center frequency can be set
in the range from -75000 to +75000 Hz.