Comtech EF Data SDM-300L3 User Manual

Page 125

SDM-300L3 Satellite Modem

Revision 1

Front Panel Operation

MN/SDM300L3.IOM

4–57

FUNCTION SELECT: CONFIGURATION: FLEX MUX:

RX CHAN #1 MODE

D&I ENABLED

RECEIVE CHANNEL 1 MODE: D&I ENABLED, T1/E1 ENABLED, or DISABLED

Normal D&I/G.703 menus are operational.

FUNCTION SELECT: CONFIGURATION: FLEX MUX:

RX CHAN #1 DATA RATE

RX CHAN #1 DR

64.0 Kbps

RECEIVE CHANNEL 1 DATA RATE: 1544.0 Kbps or 2048.0 Kbps for bypass,

N * 64.0 Kbps for D&I

Note: DR command is not displayed if DISABLED was selected for MODE.

FUNCTION SELECT: CONFIGURATION: FLEX MUX:

RX CHAN #2 MODE

ADPCM DISABLED

RECEIVE CHANNEL 2 MODE: ADPCM ENABLED or ADPCM DISABLED

Allows ADPCM 32Kbps operation.

FUNCTION SELECT: CONFIGURATION: FLEX MUX:

RX CHAN #3 MODE

SYNC RS422

RECEIVE CHANNEL 3 MODE:

ASYNC RS232, SYNC RS232, ASYNC RS422,

SYNC

RS422,AUPC,

DISABLED