CDM-570A/570AL Satellite Modem with Optional Packet Processor MN-CDM570A / CD-CDM570A
Table of Contents Revision 3
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1.2 Features .............................................................................................................................1–4
1.2.1 Physical Description.................................................................................................................................. 1–4
1.2.1.1 Standard Assemblies............................................................................................................................ 1–4
1.2.1.2 Optional Assemblies ............................................................................................................................1–4
1.2.2 Dimensional Envelope.............................................................................................................................. 1–5
1.2.3 Physical Features.......................................................................................................................................1–6
1.2.3.1 Front Panel Features............................................................................................................................1–6
1.2.3.2 Rear Panel Features .............................................................................................................................1–7
1.2.3.2.1 Rear Panel Standard Features.....................................................................................1–7
1.2.3.2.2 Rear Panel Optional Features .....................................................................................1–9
1.2.4 Standard Data Interfaces .........................................................................................................................1–9
1.2.5 Verification...............................................................................................................................................1–10
1.2.6 AUPC.........................................................................................................................................................1–10
1.2.7 EDMAC .....................................................................................................................................................1–10
1.2.8 Updating Modem Firmware..................................................................................................................1–11
1.2.9 Fully Accessible System Topology (FAST).............................................................................................1–11
1.2.10 Supporting Hardware and Software.....................................................................................................1–13
1.2.10.1 CDM-570AL/CDMR-570AL L-Band Redundancy ............................................................................1–13
1.2.10.2 CDM-570A 70/140 MHz Redundancy .............................................................................................1–13
1.2.10.3 Support Software ...............................................................................................................................1–13
1.3 Summary of Specifications ................................................................................................1–14
1.3.1 Modulator................................................................................................................................................1–14
1.3.2 Demodulator ...........................................................................................................................................1–17
1.3.2.1 BER Performance Specification ........................................................................................................1–17
1.3.3 Standard AUPC (Automatic Uplink Power Control)............................................................................1–19
1.3.4 DoubleTalk® Carrier- in-Carrier® (CnC).................................................................................................1–19
1.3.5 Data and Miscellaneous Interfaces.......................................................................................................1–19
1.3.6 Data Rate Ranges ....................................................................................................................................1–20
1.3.7 Power .......................................................................................................................................................1–21
1.3.8 Physical Properties..................................................................................................................................1–22
1.3.9 Miscellaneous..........................................................................................................................................1–22
1.3.10 Approvals .................................................................................................................................................1–22
CHAPTER 2. INSTALLATION AND STARTUP ................................................................... 2–1
2.1 Unpack and Inspect the Shipment .......................................................................................2–1
2.2 Install the Modem Into a Rack Enclosure .............................................................................2–2
2.2.1 Install the Optional Rear Support Brackets Kit ......................................................................................2–4
2.3 Configure the Modem .........................................................................................................2–5
2.4 Verify Operation (IF Loopback Test).....................................................................................2–5
2.5 Connect the External Cables................................................................................................2–6
