Comtech EF Data SDM-300L3 - Manual (Page 7)

SDM-300L3 Satellite Modem Revision 1
Preface MN/SDM300L3.IOM
v
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
CHAPTER 5. 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