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CDM-570A/L Satellite Modems

Satellite Modems

Overview

The CDM-570A and the CDM-570AL are our next generation satellite modems that provide

industry-leading performance and flexibility in a 1 RU package at a very competitive price.

With support for VersaFEC® low latency LDPC Forward Error Correction (FEC), the

revolutionary DoubleTalk® Carrier-in-Carrier® bandwidth compression, and optimized transmit

filter rolloffs, the CDM-570A and CDM-570AL provide significant savings under all conditions.

This combination of advanced technologies enables multi-dimensional optimization, allowing

satellite communications users to:

• Minimize operating expenses (OPEX)

• Maximize throughput without using additional transponder resources

• Maximize availability (margin) without using additional transponder resources

• Minimize capital expenses (CAPEX) by allowing a smaller BUC/amplifier and/or antenna

• Or, a combination to meet specific business needs

The modems are available with 70/140 MHz or L-Band IF and EIA-530/-422, V.35, sync EIA-

232 and G.703 T1/E1 data interfaces.

Typical Users

• Enterprise

• Internet Service Providers

• Satellite Service Providers

• Offshore & Maritime

• Mobile Operators

Common Applications

• Enterprise Networks

• Offshore & Maritime

Communications

• Mobile Backhaul

• Communications on-the-Move

• Disaster Recovery & Emergency

Communications

• Satellite News Gathering

Features

• DoubleTalk Carrier-in-Carrier bandwidth compression

• Carrier-in-Carrier Automatic Power Control (CnC-APC)

• VersaFEC low latency LDPC (Constant Coding & Modulation Mode)

• 5%, 10%, 15%, 20%, 25% and 35% Transmit Filter Rolloff

• Data rate range from 2.4 kbps to 10.239 Mbps

• CDM-570A: 50 to 90 or 100 to 180 MHz IF range

CDM-570AL: 950 to 2250 MHz IF range

• Modulation types: BPSK, QPSK, OQPSK, 8PSK, 8-QAM, 16-QAM

• Forward Error Correction (FEC) choices include VersaFEC, Turbo Product Code (TPC), Viterbi, Reed-Solomon, and Trellis Coded

Modulation (TCM)

• Data Interfaces: EIA-422/530, V.35, G.703 T1/E1, sync EIA-232

• Standards based management via SNMP, Web, or Telnet

• G.703 clock extension

• Automatic Uplink Power Control (AUPC)

• Embedded Distant-end Monitor and Control (EDMAC/EDMAC2)

• 1:1 and 1:N Redundancy options

• CDM-570A: FSK communications to CSAT-5060 or KST-2000A

• CDM-570AL: 10 MHz reference for BUC, FSK communications and optional BUC power supply

• CDM-570AL: 10 MHz reference and power supply for LNB

BUY NOW

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Indice de contenidos

Pagina 1 - CDM-570A/L Satellite Modems

CDM-570A/L Satellite Modems Satellite Modems Overview The CDM-570A and the CDM-570AL are our next generation satellite modems that provide industry-le

Pagina 2

Doubletalk Carrier-in-Carrier DoubleTalk Carrier-in-Carrier, based on patented “Adaptive Cancellation” technology, allows transmit and receive carrie

Pagina 3 - Specifications

Specifications Data Rate Range (See user manual for details) 2.4 kbps to 10.239 (depending on modulation, FEC and framing), 1 bps step with fully ind

Pagina 4

Low-Noise Block Converter (LNB) Support (CDM-570AL) LNB Voltage 13 and18 VDC LNB Reference 10 MHz via RX center conductor, Block Up Converter (BUC) S

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Busca en linea o descarga Manual de usuario para Redes Mocomtech CDM-570. Comtech EF Data CDM-570A/L Satellite Modems Manual de usuario

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