Products

Satellite Modems

Modem Accessories

Performance Enhancement
Proxies (PEP)

Vipersat Network Products

Digicast Products

Amplifiers

Converters

Transceivers

Terminals

Block Up Converters
(BUCs)

Legacy Products

Tools

Bandwidth
Optimization Tool

Tools to Reduce TCO

RF Product Selection Guide

Modem Comparison

RF Product Comparison
Where to buy
Home • Products • Satellite Modems • CDM-710

CDM-710 Broadcast Satellite Modem
Related Resources
Collateral

CDM-710 Broadcast Satellite Modem Datasheet

Vipersat Management System (VMS) Datasheet

Vipersat Circuit Scheduler (VCS) Datasheet

Modems Quick Reference

Digicast Products Quick Reference

Broadcast & SNG Solutions

IPTV Delivery Solutions

All Collateral

Terms, Conditions, Warranty

Export Compliance

Sales Terms & Conditions

Purchase Order Terms & Conditions

EU RoHS Compliance

Warranty Policy

Product Support

Documentation

Software Downloads

 

DVB-S2, DVB-S & DVB-DSNG
 

Applications
  • Direct to home
  • Content Contribution & Distribution
  • DVB-S2, DVB-S & DVB-DSNG
  • Primary or Backhaul Transmission
  • Enterprise Data Distribution
  • Broadband Interactive Services
  • Delivery of Advanced Video and Audio
Product Comparison Link

Antennas and Tower ImageThe CDM-710 Broadcast Satellite Modem is intended for operation in Digital Video Broadcast (DVB) and generic data transmission applications. It operates over satellite links and provides programmable symbol / data rates up to 45 Msps in DVB‑S2, DVB-S and DVB-DSNG modes.

The modulation types supported include QPSK, 8-PSK, 16-QAM, 16-APSK and 32-APSK. Constant Coding and Modulation (CCM) operation with a single input stream is provided for DVB-S2 operation. The unit is available in modulator only, demodulator only, and modem configurations.

The terrestrial data interfaces are field-removable to allow swap out of interface types. The data interfaces include the CDI-40 with ASI, CDI-70 Gigabit Ethernet and CDI-60 HSSI. 

Broadcast Truck ImageDVB-S2 offers new opportunities for broadcast applications. With a broad range of modulation and coding formats, it permits the user to tailor a link for the available bandwidth and power to optimize link performance. Whether a link is for Direct To Home (DTH) or Digital Satellite News Gathering (DSNG), Contribution or Distribution, there is a format available to suit each application.
 

Features
  • 52 to 88 MHz or 104 to 176 MHz in 100 Hz Steps
  • 950 to 1950 MHz Tx (L-Band Option)
  • DVB-S (QPSK) / per EN 300 421, 1 to 45 Msps
  • DVB-DSNG (8-PSK, 16-QAM) per EN 301 210, 1 to 45 Msps
  • DVB-S2 (QPSK, 8-PSK, 16-APSK) per EN 302 307
    • 1 to 45 Msps (QPSK, 8-PSK), 35 Msps (16-APSK) and
      28 Msps (32-APSK)
    • Constant Coding and Modulation (CCM) operation
  • Generic data transmission (DVB-S2)
  • HSSI data interface (CDI-60)
  • Spectral rolloff of 20, 30 or 35%
  • 50Ω or 75Ω Impedance (70/140 MHz)
  • 50Ω Impedance (L-Band)
  • Unit Management: RS-232 / RS-485, 2 Wire / 4 Wire or 10/100 BaseT Ethernet
  • SNMP, Telnet or HTTP
  • Flash Upgrade
  • FAST Options
  • CDI-40 ASI Interface (188 or 204 byte format)
  • CDI-70 Gigabit Ethernet Interface (188 byte format)
  • CDI-60 HSSI (188 byte or generic)
Consumer Satellite Dish Image
 

Comtech's DVB-S2 Solutions
Leveraging the bandwidth efficiencies of DVB-S2, the combined solution of our modems, modulators, demodulators, IP encapsulators and receivers can increase throughput by up to 30% compared to DVB-S. Now, operating expenses to deliver your IP-based broadcast connectivity can be significantly reduced.
CDM-710 and Digicast Products Image
 
 

Notice: Comtech EF Data reserves the right to change specifications of products described in these documents at any time without notice and without obligation to notify any person of such changes.  Information in these documents may differ from information published in other Comtech EF Data documents.