Comtech EF Data SLM-5650A - Manual (Page 19)

SLM-5650A Satellite Modem Revision 8
Table of Contents MN-SLM5650A
xi
TABLES
Table 1-1. Acquisition and Timing Performance Requirements ............................................................. 1–14
Table 1-2. Doppler Requirements ........................................................................................................... 1–14
Table 1-3. Viterbi Decoder BER .............................................................................................................. 1–17
Table 1-4. BSPK/QPSK/OQPSK Viterbi with Reed-Solomon Decoder BER Performance .................... 1–17
Table 1-5. 8PSK, Trellis Decoder BER Performance ............................................................................. 1–17
Table 1-6. 8PSK, Trellis Decoder with Reed-Solomon BER Performance ............................................. 1–18
Table 1-7. 16QAM, Viterbi Decoder with Reed-Solomon BER Performance ......................................... 1–18
Table 1-8. TPC Decoder BER Performance ........................................................................................... 1–18
Table 1-9. Sequential Decoding with / without Reed-Solomon BER Performance ................................ 1–19
Table 1-10. Acceptable ACI Degradation with Spacing Factor of 1.2 .................................................... 1–20
Table 3-1. SLM-5650A Rear Panel Connectors ....................................................................................... 3–2
Table 7-1. Summary of Attributes for Router Stats Pages ...................................................................... 7–20
Table 8-1. LAN Interface Connector Pinout (Typical) ............................................................................... 8–3
Table 10-1. Event Log Message Types ................................................................................................ 10–12
Table 12-1. Connector Pinout ................................................................................................................. 12–2
Table 13-1. “ J1 | BAL DATA” Connector Pinout .................................................................................... 13–3
Table 13-2. 75Ω BNC Connectors (G.703 Unbalanced) ........................................................................ 13–3
Table 14-1. “J1” Connector Pinout .......................................................................................................... 14–3
Table 15-1. Spectral Efficiency using DoubleTalk Carrier-in-Carrier ...................................................... 15–7
Table A-1. Conversion to S/N and Eb/N0 Chart ....................................................................................... A–4
Table A-2. SLM-5650A Fault Tree .......................................................................................................... A–10
Table D-1. Viterbi Decoding Summary .................................................................................................... D–2
Table D-2. Open Network Modes ............................................................................................................ D–4
Table D-3. Concatenated RS Coding Summary ...................................................................................... D–4
Table D-4. 8PSK/TCM Coding Summary ................................................................................................ D–5
Table D-5. Available TPC Modes ............................................................................................................. D–6
Table D-6. Sequential Decoding Summary .............................................................................................. D–7
FIGURES
Figure 1-1. SLM-5650A Satellite Modem .................................................................................................. 1–1
Figure 1-2. SLM-5650A Block Diagram .................................................................................................... 1–2
Figure 1-3. SLM-5650A Dimensional Envelope ........................................................................................ 1–4
Figure 1-4. SLM-5650A Front Panel View ................................................................................................ 1–5
Figure 1-5. SLM-5650A Rear Panel View ................................................................................................. 1–5
Figure 2-1. Unpacking and Inspecting the SLM-5650A ............................................................................ 2–1
Figure 2-2. SLM-5650A Rack Enclosure Installation Example ................................................................. 2–3
Figure 2-3. Optional Rear Support Bracket Installation ............................................................................ 2–5
Figure 2-4. Optional Bearingless Rack Slide Set Installation .................................................................. 2–6
Figure 3-1. SLM-5650A Rear Panel ............................................................................................................ 3–1
Figure 4-1. Firmware Update via Internet ................................................................................................. 4–2
Figure 5-1. SLM-5650A Satellite Modem Front Panel .............................................................................. 5–1
Figure 7-1. SLM-5650A Satellite Modem Home page .............................................................................. 7–5
Figure 7-2. Home | Contact page .............................................................................................................. 7–6
Figure 7-3. Home | Support page.............................................................................................................. 7–7
Figure 7-4. Admin | Access page .............................................................................................................. 7–8
Figure 7-5. Admin | Remote page ............................................................................................................. 7–9
Figure 7-6. Config Mdm | Modem Config (Page 1) ................................................................................. 7–10
Figure 7-7. Config Mdm | Modem Utilities (Page 2) ................................................................................ 7–11