SLM-5650 Satellite Modem Revision 2
Front Panel Operation MN/SLM5650.IOM
4–17
4.3.1.4 Select: Configuration: AUPC: Local
Select either Enable, Power Settings, Target Settings, or Power Loss Action, then
press (E).
Enable On or Off: Allows the user to enable AUPC on the local modem.
Power Settings Nominal Output Power: (-40 to +10 dB)
Min Output Power: (-40 to +10 dB)
Max Output Power: (-40 to +10 dB)
Target Settings Eb/No: allows the user to set the Target Eb/No for AUPC
(Range: 3.2 to 16.0 dB)
Rate of Change: allows the user to set the maximum tracking rate
(Range: 0.5 to 6.0 dB per minute in 0.5 dB increments)
Carrier Loss Action Local allows the user to set the action of the local modem when the
remote modem loses carrier detect (Hold, Nominal, Maximum).
Select: Configuration: AUPC: Remote
Select either Enable, BasebandL, or Tx Pattern, then press (E).
Enable Allows the user to view or modify the status of the remote modem’s AUPC
Enable (On, Off).
BasebandL Allows the user to view or modify the status of the remote modem’s I/O
Loopback #1 setting (On, Off).
Tx Pattern Allows the user to view or modify the status of the remote modem’s Tx
pattern substitution (On, Off). In order to maintain compatibility with older
Comtech EF Data modems, only 2047 pattern substitution is supported.
BER Allows the user to monitor BER of the remote modem. The remote modem
shall have Tx Pattern set to On and the local modem shall be transmitting
a 2047 pattern.

Local AUPC: Enable: Off Power Settings

Target Setting Carrier Loss Action (efE)

Remote AUPC: Enable: Off BasebandL: Off

Tx Pattern: Off BER: Loss (efE)