Comtech CDD-880 Multi-Receiver Router

Overview
Comtech EF Data’s Advanced VSAT Solutions portfolio provides high-performance satellite-based communication solutions for a diverse range of applications, including maritime and offshore communications, mobile backhaul with RAN optimization, IP trunking and backhaul, corporate and enterprise networks, emergency and disaster recovery. Incorporating advanced technologies developed by Comtech EF Data, AHA Products
Group, Memotec and Stampede, the solutions provide unmatched performance, industry-leading bandwidth efficiencies and network optimization – while minimizing Total Cost of
Ownership.
Designed for use at the hub site, the CDD-880 can receive transmissions from up to 12 CDM-840 Remote Routers. It combines a number of advanced technologies in a 1RU platform enabling the most efficient return channel for hub-spoke networks:

Features
• Up to 12 Demodulators in 1RU chassis
• Data rate: 16 kbps to 15.35 Mbps
• Symbol rate: 16 ksps to 4.5 Msps
•S VersaFEC low-latency LDPC Forward Error Correction - Adaptive Coding and Modulation (ACM) capable
• Modulation: BPSK, QPSK, 8-QAM, 16-QAM
• Rolloff: 20%, 25%, 35%
• High-Performance Integrated Packet Processing
• Layer 2 (Bridged Point to Multipoint - BPM) or Layer 3 (Routed) operation
• Jumbo frame support
• VLAN support in BPM mode
• Header decompression, including Layer 2 headers in BPM mode
• Lossless payload decompression
• Ultra low overhead Streamline Encapsulation
• Integrated with NetVue Integrated Management System and Vipersat Management System
• Operating Frequency: 950 to 2150 MHz
• Traffic Interface: 10/100/1000Base-T Ethernet
• Management Interface:10/100/1000Base-T Ethernet for web and SNMP
• Redundancy options
• LNB support