Table of Contents
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SDM-300L3 Satellite Modem
Preface
4.6
Opening Screen ........................................................................................................... 4-7
4.6.1
FUNCTION SELECT: CONFIGURATION.............................................................................4-7
4.6.2
FUNCTION SELECT: MONITOR ........................................................................................4-61
4.6.3
FUNCTION SELECT: FAULTS/ALARMS ...........................................................................4-68
4.6.4
FUNCTION SELECT: STORED FLTS/ALMS .....................................................................4-74
4.6.5
FUNCTION SELECT: REMOTE AUPC (Conditional) .........................................................4-79
4.6.6
FUNCTION SELECT: UTILITY............................................................................................4-83
4.7
SDM-300L Custom Modem Defaults ...................................................................... 4-129
MODEM TYPE ............................................................................................... 5-1
5.1
Modem Type................................................................................................................. 5-1
5.2
IDR Operation ............................................................................................................. 5-2
5.3
IBS Operation............................................................................................................... 5-3
5.3.1
309 IBS Operation .................................................................................................................5-3
5.3.2
VSAT IBS Operation..............................................................................................................5-3
5.4
D&I Operation .............................................................................................................. 5-4
5.5
ASYNC/AUPC Operation............................................................................................. 5-5
5.6
Closed Network Operation (Comtech EF Data) ........................................................ 5-6
5.7
Custom Operation ....................................................................................................... 5-8
5.8
Reed-Solomon Modes................................................................................................. 5-9
CHAPTER 6.
CLOCKING AND RX BUFFERING SETTINGS ............................................ 6-1
6.1
Clocking Options......................................................................................................... 6-1
6.1.1
EIA-232, EIA-422, or V.35 Master/Master.............................................................................6-1
6.1.2
EIA-232, EIA-422, or V.35 Master/Slave...............................................................................6-1
6.2
IDR/IBS G.703 Master/Master ..................................................................................... 6-2
6.2.1
IDR/IBS G.703 Master/Slave.................................................................................................6-2
6.2.2
D&I G.703 Master/Master......................................................................................................6-3
6.3
Buffering....................................................................................................................... 6-9
6.4
Doppler ....................................................................................................................... 6-12
6.5
Plesiochronous.......................................................................................................... 6-13
6.6
ASymmetrical Loop Timing ...................................................................................... 6-14
v
Revision 1
MN/SDM300L3.IOM
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