Comtech EF Data SDM-300A - Manual (Page 125)

SDM-300A Satellite Modem Revision 6
Front Panel Operation MN/SDM300A.IOM
5–31
FUNCTION SELECT: CONFIGURATION: INTERFACE:RX 2047
PATTERN (CONDITIONAL)
RX 2047 PATTERN
OFF
IMPORTANT
This is a Test Mode.
Conditional: This command is only available when the overhead
interface PCB is installed.
Programs the modem to receive a 2047 pattern as the normal receive data, and allows the BER
monitor to work on that 2047 pattern. Upon entry, the current status is displayed. Press [
↑] or
[ ↓] to select on or off. Press [ENTER] to execute the change.
FUNCTION SELECT: CONFIGURATION: INTERFACE:TX CODING
FORMAT (CONDITIONAL)
TX CODING FORMAT
AMI
IMPORTANT
Conditional: this menu is only available when the TX G.703 interface is
programmed. This requires that the optional Overhead card is installed.
Programs the transmitter for B8ZS, AMI (T1), or HDB3 (E1) coding of the baseband data.
Upon entry, the current coding format is displayed. Press [
↑] or [↓] to make the selection. Press
[ENTER] to execute the change.