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SDM-300L3 Satellite Modem
Front Panel Operation
FUNCTION SELECT: CONFIGURATION: LOCAL AUPC:
TRACKING RATE (CONDITIONAL)
IMPORTANT
Programs the maximum tracking rate of the AUPC.
Maximum tracking rate can range from 0.5 to 6.0 dBm/minute, in 0.5 dBm/minute steps.
FUNCTION SELECT: CONFIGURATION: LOCAL AUPC:
LOCAL CL ACTION (CONDITIONAL)
IMPORTANT
Programs the Local Carrier Loss action (CL) for HOLD, NOMINAL, or MAXIMUM.
The modulator at the local carrier end moves to this value upon carrier loss.
HOLD
NOMINAL
MAXIMUM
TRACKING RATE
5.0 dB/Min
Conditional: This menu is displayed when Local Modem AUPC = ON
located under the Utility: Modem Type menu.
LOCAL CL ACTION
Conditional: This menu is displayed when Local Modem AUPC = ON
located under the Utility: Modem Type menu.
Upon Carrier Loss (CL) the carrier level remains at the level just before carrier
loss.
Upon CL the TX Carrier Level reverts to the Nominal Power Level programmed
under Configuration: Local AUPC: Nominal Power
Upon CL the TX Carrier Level is programmed to the level programmed under
Configuration: Local AUPC: Maximum Power.
HOLD
4–49
Revision 1
MN/SDM300L3.IOM
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