Comtech EF Data CDM-570A - Manual (Page 25)

CDM-570A/570AL Satellite Modem with Optional Packet Processor MN-CDM570A / CD-CDM570A
Table of Contents Revision 2
xxiii
Figure 10-14. CDM-570A HTTP Interface – ODU BUC/LNB Menu Tree (FW Ver. 1.3.1) ....................... 10–47
Figure 10-15. Configuration | BUC page ............................................................................................... 10–48
Figure 10-16. Configuration | LNB page ............................................................................................... 10–49
Figure A-1. EIA-530 to EIA-422/449 DCE Conversion Cable (CEFD P/N CA/WR12753-1) ......................... A–2
Figure A-2. EIA-530 to V.35 DCE Conversion Cable (CEFD P/N CA/WR12685-1) ...................................... A–3
Figure B-1. VersaFEC Codes versus Shannon Capacity ............................................................................. B–8
Figure B-2. Viterbi Decoding ................................................................................................................... B–12
Figure B-3. Viterbi with Concatenated RS 220, 200 Outer Code ............................................................ B–13
Figure B-4. 8-PSK/TCM Rate 2/3 Decoding with/without Concatenated RS 219, 201 Outer Code ........ B–14
Figure B-5. 16-QAM Rates 3/4 and 7/8 with Concatenated RS 220,200 Outer Code ............................. B–15
Figure B-6. Turbo Product Code Rate 5/16 BPSK .................................................................................... B–16
Figure B-7. Turbo Product Codec Rate 21/44 BPSK/QPSK/OQPSK ......................................................... B–17
Figure B-8. Turbo Product Codec Rate 3/4 QPSK/OQPSK, 8-PSK/8-QAM, and 16-QAM ........................ B–18
Figure B-9. Turbo Product Codec Rate 7/8 QPSK/OQPSK, 8-PSK/8-QAM, and 16-QAM ........................ B–19
Figure B-10. Turbo Product Codec Rate 0.95 QPSK/OQPSK and 8-PSK/Q-QAM .................................... B–20
Figure B-11. VersaFEC Codec Rate 0.488 BPSK ....................................................................................... B–21
Figure B-12. VersaFEC Codec Rates 0.533, 0.631, 0.706, and 0.803 QPSK ............................................. B–22
Figure B-13. VersaFEC Codec Rates 0.642, 0.711, and 0.780 8-QAM ..................................................... B–23
Figure B-14. VersaFEC Codec Rates 0.731, 0.780, 0.829, and 0.853 16-QAM ........................................ B–24
Figure D-1. CDM-570A/570AL-IP Telnet Interfaces (Serial Remote / CLI) ..............................................D–20
Figure D-2. CDM-570A HTTP (Web Server) Interface Home Page ..........................................................D–21
Figure D-3. Managed Switch Point-to-Point System Configuration .......................................................D–26
Figure D-4. Router Mode Point-to-Point System Configuration .............................................................D–28
Figure D-5. Managed Switch Mode ........................................................................................................D–36
Figure D-6. Router Point-to-Point Working Mode ..................................................................................D–37
Figure D-7. Router Point-to-MultiPoint Working Mode w/HDLC ...........................................................D–38
Figure D-8. Router Point-to-MultiPoint Mode with Streamline Encapsulation ......................................D–39
Figure D-9. Brouter Point-to-MultiPoint Working Mode w/VLAN Filtering............................................D–42
Figure F-1. TX Clock Modes ....................................................................................................................... F–3
Figure F-2. RX Clock Modes ....................................................................................................................... F–5
Figure F-3. G.703 Clock Extension Mode 1 ............................................................................................... F–9
Figure F-4. G.703 Clock Extension Mode 2 ............................................................................................. F–10
Figure F-5. G.703 Clock Extension Mode 3 ............................................................................................. F–11
Figure G-1. Conceptual Block Diagram .................................................................................................... G–3
Figure G-2. Conventional FDMA Link ....................................................................................................... G–5
Figure G-3. Same Link Using CDM-570A with DoubleTalk Carrier-in-Carrier ........................................... G–6
Figure G-4. Duplex Link Optimization ...................................................................................................... G–6
Figure G-5. DoubleTalk Carrier-in-Carrier Signals .................................................................................... G–8
Figure G-6. Carrier-in-Carrier Signal Processing Block Diagram .............................................................. G–8
Figure N-1. IEEE 802.1q VLAN priority .................................................................................................... L–11
Figure N-1.Serial/Telnet CLI Main Menu ................................................................................................. N–2
Figure N-2. CDM-570A/570AL-IP 1:1 IP Redundancy Example (Router Mode Shown, Modem ‘A’ Online)
......................................................................................................................................................... N–6
Figure N-3. CDM-570A/570AL-IP 1:1 IP Redundancy Switchover Example (Router Mode Shown, Modem
‘B’ Online) ......................................................................................................................................... N–7
Figure N-4. CDM-570A-IP and CRS-180 Interconnect ............................................................................ N–10
Figure N-5. CDM/R-570AL-IP and CRS-170A Interconnect .................................................................... N–11
Figure P-1. ACM-over-Satellite – Generic Example................................................................................... P–4