Comtech EF Data SDM-2020 - Manual (Page 19)

SDM-2020 Satellite Demodulator Revision 4
Preface MN/SDM2020D.IOM
ix
Tables
Table 1-1. Unframed (187) Mode.............................................................................................................................1–4
Table 1-2. 188 Mode ................................................................................................................................................1–5
Table 1-3. 204 Mode ................................................................................................................................................1–5
Table 1-4. Comtech EF Data Module Part Numbers................................................................................................1–7
Table 1-5. Comtech EF Data Part Numbers for Data Interface Modules .................................................................1–6
Table 1-6. Minimum Software Revisions.................................................................................................................1–6
Table 1-7. 204 Data and Timing...............................................................................................................................1–8
Table 1-8. Remote Port and M&C Specifications ....................................................................................................1–9
Table 3-1. Rear Panel Connectors ............................................................................................................................3–1
Table 3-2. Remote Control Connector Pinout (J1) ...................................................................................................3–4
Table 3-3. Faults Status Relays Connector Pinout (J2) ............................................................................................3–5
Table 3-4. Monitor Points (J21)................................................................................................................................3–6
Table 3-5. Monitor Points (J21) Pin Assignments....................................................................................................3–6
Table 5-1. Demodulator Specification......................................................................................................................5–1
Table 5-2. Specifications Summary..........................................................................................................................5–3
Table 5-3. Environmental Specifications..................................................................................................................5–4
Table 5-4. Unframed (187) Mode.............................................................................................................................5–5
Table 5-5. 188 Mode ................................................................................................................................................5–5
Table 5-6. 204 Mode ................................................................................................................................................5–5
Table 5-7. BER Specifications .................................................................................................................................5–6
Table 5-8. Remote Port (M&C) and Front Panel Specifications ............................................................................5–11
Table 5-9. Fault Tree ..............................................................................................................................................5–14
Table 6-1. Mode Description....................................................................................................................................6–1
Table 6-2. LED Indicator Description, Front Panel..................................................................................................6–3
Table 6-3. Rear Panel LED Indicator Description....................................................................................................6–3
Table 6-4. Initial Defaults.......................................................................................................................................6–58
Table 6-5. (C+N)/N to C/N and Eb/No Conversion Chart .....................................................................................6–62
Table 6-6. SDM-2020 Demodulator Revision Emulation (FW/6224-1) ................................................................6–63
Table 6-7. SDM-2020 Demodulator Revision Emulation (FW/7734-1) ................................................................6–63
Table 7-1. RS-422 Interface Specifications..............................................................................................................7–3
Table 7-2. DVB Interface Connector Pinout, J3.......................................................................................................7–6
Table 7-3. EIA-530 Serial Interface Connector Pinout (J4) .....................................................................................7–7
Table 7-4. Auxiliary Connector pinout (J5)..............................................................................................................7–8
Table 8-1. LVDS Specifications...............................................................................................................................8–3
Table 8-2. DVB Interface Connector Pinout, J3 RX OUT .......................................................................................8–6
Table 8-3. DVB Interface Connector Pinout, J4 TX IN ...........................................................................................8–7
Table 8-4. Auxiliary Connector Pinout.....................................................................................................................8–8
Table 9-1. ASI/RS-422 Specifications......................................................................................................................9–4
Table 9-2. RS-422 Connector Pinout (Per EIA-530), J5 ..........................................................................................9–6
Table 10-1. Specification Summary .......................................................................................................................10–2
Table 10-2. Framing Format Summary ..................................................................................................................10–3
Table 10-3. Terrestrial Transport Protocols............................................................................................................10–4
Table 10-4. HSSI Pinout (J3)..................................................................................................................................10–7
Table 10-5. Definition of Signals ............................................................................................................................10–9
Table 10-6. HSSI General Specifications .............................................................................................................10–10
Table 10-7. Transmit Timing Parameters .............................................................................................................10–11
Table 10-8. Receive Timing Parameters...............................................................................................................10–11
Table 10-9. Signal Definition ...............................................................................................................................10–12
Table 10-10. Fault Signal Definitions...................................................................................................................10–13
Table 11-1. G.703 Specification.............................................................................................................................11–4