Comtech EF Data CDM-625A Installation And Operation Manual page 24

CDM-625A Advanced Satellite Modem
Table of Contents
Table 1-1. CDM-625A Optional Hardware and Accessories ..................................................................... 1-6
Table 1-2. CDM-625A FAST and FAST-accessible Hardware Options ....................................................... 1-7
Table 3-1. CDM-625A Rear Panel Cabling Connections ............................................................................ 3-2
Table 3-2. Data Interface Connector Pinouts ........................................................................................... 3-4
Table 3-3. CIC-60 Module - HSSI/EIA-613 Side Connector Pinouts ......................................................... 3-6
Table 3-4. Balanced G.703 Connector Pinouts......................................................................................... 3-7
Table 3-5. Auxiliary G.703 Connector Pinouts ......................................................................................... 3-7
Table 3-6. CA-0000163 Connector Pinouts .............................................................................................. 3-8
Table 3-7. CA-0000164 Connector Pinouts .............................................................................................. 3-9
Table 3-8. CA-0000347/CA-0020710 Connector Pinouts ....................................................................... 3-10
Table 3-9. IDR Data/Alarms/Audio Connector Pinouts .......................................................................... 3-11
Table 3-10. ESC Connector Pinouts ........................................................................................................ 3-12
Table 3-11. Remote Control Connector Pinouts .................................................................................... 3-12
Table 3-12. Alarm Interface Connector Pinouts..................................................................................... 3-13
Table 3-13. PMSI (Pre-Mapped Symbol Interface) Connector Pinouts.................................................. 3-13
Table 3-14. 1:1 Control Interface Connector Pinouts ............................................................................ 3-14
Table B-1. Viterbi Decoding Summary ...................................................................................................... B-2
Table B-2. Sequential Decoding Summary ................................................................................................ B-3
Table B-3. Concatenated RS Coding Summary ......................................................................................... B-4
Table B-4. 8-PSK/TCM Coding Summary ................................................................................................... B-5
Table B-5. Available TPC/ LDPC Modes ..................................................................................................... B-8
Table B-6. Comparison of all Comtech EF Data TPC/LDPC Modes (CDM-625A with TPC/LDPC Codec) ... B-9
Table B-7. TPC/LDPC Processing Delay Comparison ............................................................................... B-10
Table B-8. TPC/LDPC Summary ............................................................................................................... B-10
Table B-9. The VersaFEC ModCod set ..................................................................................................... B-11
Table F-1. Spectral Efficiency using DoubleTalk Carrier-in-Carrier ........................................................... F-7
Table M-1. The VersaFEC ModCod set ..................................................................................................... M-7
Table M-2. VersaFEC Implementation of ACM - 100 ksymbols/sec Example Case ................................ M-8
Table 20-1. Modem Tx Data Rate vs. QoS Tx Data Rate (Hardware-limited) ........................................... R-2
Table 20-2. 802.1q to Layer 2 QoS Priority Conversion ............................................................................ R-5
Figure 1-1. CDM-625A Advanced Satellite Modem .................................................................................. 1-1
Figure 1-2. CDM-625A Dimensional Envelope ........................................................................................ 1-10
Figure 1-3. CDM-625A Front Panel Features .......................................................................................... 1-11
Figure 1-4. CDM-625A Rear Panel View .................................................................................................. 1-12
Figure 1-5. Rx Carrier Level vs. Symbol Rate - L-Band (950-2250 MHz) ................................................. 1-20
Figure 1-6. Rx Carrier Level vs. Symbol Rate - IF Band (50-180 MHz) .................................................... 1-20
Figure 2-1. Unpacking and Inspecting the CDM-625A .............................................................................. 2-1
Figure 2-2. Installing the CDM-625A Into a Rack Enclosure ..................................................................... 2-3
Figure 2-3. Installing the Optional Rear-Mounting Support Brackets Kit ................................................. 2-4
Figure 3-1. CDM-625A Rear Panel View .................................................................................................... 3-1
Figure 3-2. CIC-60 Interface Adapter Module (CEFD P/N PL-0000307) .................................................... 3-5
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TABLES
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