Comtech EF Data CDM-550T - Manual (Page 13)

CDM-550T Satellite Modem Revision 3
Table of Contents MN/CDM550T.IOM
Figures
Figure 1-1. CDM-550T ............................................................................................................... 1–1
Figure 4-1 CDM-550T Front and Rear Panels .......................................................................... 4–1
Figure 5-1. CDM-550T Rear Panel Connectors ......................................................................... 5–1
Figure 6-1. CDM-550T Front Panel ........................................................................................... 6–1
Figure 6-2. Keypad .................................................................................................................... 6–2
Figure 6-3. Principle Menu Trees .............................................................................................. 6–3
Figure 6-4. Loopback Modes ................................................................................................... 6–26
Figure 7-1 Viterbi Decoding ...................................................................................................... 7–8
Figure 7-2 Sequential Decoding 64 kbps ................................................................................. 7–9
Figure 7-3 Sequential Decoding 1024 kbps ............................................................................ 7–10
Figure 7-4 Sequential Decoding 2048 kbps ............................................................................. 7–11
Figure 7-5 Viterbi with concatenated RS 2200,200 Outer Code ............................................. 7–12
Figure 7-6 Viterbi with concatenated RS 2200,200 Outer Code 512 kbps ............................. 7–13
Figure 7-7 Comtech EF Data Turbo Product Codec Rate 3/4 {O}QPSK, Rate 1/2 QPSK, Rate
21/44 BPSK, Rate 5/16 BPSK .......................................................................................... 7–14
Figure 7-8 Differential Encoding - No FEC ........................................................................... 7–15
Figure 10-1. Tx Clock Modes ................................................................................................... 10–4
Figure 10-2 . RX Clock Modes ................................................................................................. 10–5
Figure 13-1. Flash Update via Internet ..................................................................................... 13–1
Figure A-1. DCE Conversion Cable – RS-530 to RS-422/449 (CA/WR0049) .......................... A-2
Figure A-2. DCE Conversion Cable – RS-530 to V.35 .............................................................. A-3
Figure A-3. CDM-550T RS-232 Remote Control Port to PC 9-Pin Serial Port ......................... A-4
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