The 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. 

Product Specifications

Key Features

• 52 to 88 MHz or 104 to 176 MHz in 100 Hz Steps
• 950 to 2000 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%
• 50 Ω or 75 Ω Impedance (70/140 MHz)
• 50 Ω Impedance (L-Band)
• Unit Management: RS-232 / RS-485, 2 Wire / 4 Wire or 10/100BaseT 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)

Product Specifications

Typical Users

• Broadcasters
• Enterprise

Common Applications

• Broadband Interactive Services
• Broadcast Content Distribution
• Digital Cinema
• Digital Signage
• Direct To Home
• Enterprise
• IPTV / Business Television
• Satellite News Gathering

 

 

 

Redundancy Switches CRS-170A 1:1 Redundancy Switch CRS-180 1:1 Redundancy Switch CRS-300 1:10 Modem Redundancy Switch CRS-280 1:10 Modem Redundancy Switch CRS-280L 1:10 Modem Redundancy Switch
Rack Mounting Rear rack-mount bracket kit Rack slide