Product Description
1-4 Vipersat CDM-570/570L User Guide
Product Description

Introduction

The Vipersat CDM-570 and CDM-570L (L-band) Satellite Network Modem
Routers offer state of the art performance and reliability in a sophisticated and
cost-effective 1RU package. The CDM-570/570L integrates router functionality
into the modem, completely eliminating external serial port cabling, and allow-
ing connection of a 10/100 Base-T LAN/WAN directly to the modem.
The CDM-570/570L integrated modem/router and communications controller
operates as a Hub or Remote utilizing TDM/STDMA, SCPC, and IP circuit
switched management, offering flexibility and control of private satellite
networks. The CDM-570/570L is designed to connect low- to high-speed data
link connections between Ethernet LAN to WAN networks, providing a variety
of communications services to Operators, Service Providers, and Enterprise
Users. The benefit of this architecture yields seamless bandwidth management-
on-demand, while simplifying network capacity needs.

Modem Features

•50–90 MHz or 100–180 MHz IF Range (CDM-570)
950–1950 MHz IF Range (CDM-570L)
•BPSK, QPSK, OQPSK, 8-PSK, 8-QAM, or 16-QAM Operation
•Data Rate Range from 2.4 kbps up to 9.98 Mbps, depending on
modulation and FEC used (with FAST feature upgrade)
•Turbo Product Coding (TPC) FEC
•Fast Acquisition Demodulator
•Variable Bit Rate (to 1 bps)
•Programmable TDM/STDMA or dSCPC (dynamic SCPC) Access Control
•BUC 10 MHz Reference and FSK Communications, and optional BUC
Power Supplies (CDM-570L)
•LNB Power Supply and 10 MHz Reference (CDM-570L)
•1:1 Remote, and N:M Hub Modem Redundancy Schemes

Router Features

•Fully Integrated Network Management using Vipersat Management
System (VMS)
•Single Hop On Demand (SHOD) Functions