Comtech EF Data CDM-570A - Manual (Page 6)

CDM-570A/570AL Satellite Modem with Optional Packet Processor MN-CDM570A / CD-CDM570A
Table of Contents Revision 2
iv
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