Modem-To-Modem Channel For Remote M&C - Comtech EF Data SDM-650B Installation And Operation Manual

SDM-650B Satellite Modem
The action at loss of lock is as follows (modem A loses carrier detect):
1. Modem A sets its power to Nominal, Hold, or Maximum, as specified by Carrier
2. Modem A sends Carrier Lost command to modem B.
3. Modem B sets its power to Nominal, Hold, or Maximum, as specified by Remote
F.4.2 Modem-to-Modem Channel for Remote M&C
This feature allows the user to monitor and control a remote modem location using the
front panel or serial port of the local modem.
The user has the ability to set or reset the following commands:
•
•
•
The user has the ability to remotely monitor the Receive 2047 BER.
Rev. 5
Loss action.
Carrier Loss action.
Note: Local Carrier Loss has priority over Remote Carrier Loss.
Baseband Loopback
TX 2047 Pattern
AUPC Enable
Asynchronous Overhead Channel Unit
F–11