Mod Power Offset; Function Select: Utility: Modulator: Modulator Type; Function Select: Utility: Modulator: Encoder Type - Comtech EF Data SNM-1001L Installation And Operation Manual

SNM-1001L Satellite Modem
Front Panel Operation
FUNCTION SELECT: UTILITY: MODULATOR: MOD POWER OFFSET
Modulator power offset adjusts. Offsets the modulator output power readout in the Configuration
menu. This feature does not actually change the modulator power level, but displays an offset value
in the monitor. The modulator power offset range is -99.9 to +99.9 dB, in 0.1 dB steps.
Note: Anything except 0.0 dB will cause (ADJ) to be displayed in the TX Power Level menu.

FUNCTION SELECT: UTILITY: MODULATOR: MODULATOR TYPE

Transmit filter type select. Select INTELSAT OPEN, EFD CLOSED, CSC CLOSED, FDC
CLOSED, or SDM-51 COMPATIBLE network filtering.
Notes:
1. TX filter type is selectable only when CUSTOM is selected for the modem type in the
2. CSC CLOSED Modulator Type is not compatible with a 3/4 Code Rate and Sequential

FUNCTION SELECT: UTILITY: MODULATOR: ENCODER TYPE

Encoder type selection. Select VITERBI, SEQUENTIAL, or TURBO encoder type.
Note: A Sequential Encoder Type and a 3/4 Code Rate combination are not compatible with a
CSC CLOSED Modulator Type.
.

MOD POWER OFFSET

+ 0.0 dB
MODULATOR TYPE
INTELSAT OPEN
Utility: Modem Type menu.
Encoder Type combination.
ENCODER TYPE
VITERBI
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MN/SNM1001L.IOM