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Applications |
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- Voice, Video and Data Connectivity over Internet
- LAN/WAN Connectivity (Multiple Sites)
- Satellite News Gathering
- Content Distribution & Contribution
- Ship-to-Shore Communications
- Communications-on-the-Move (Land Vehicles/Trains)
- Network Management & Bandwidth-on-Demand (with Vipersat Management System)
These products are entry-level satellite modems that provide industry leading performance and flexibility in a 1 RU package at a very competitive price. It is the platform of choice for network operators, enterprise users, service providers, broadcasters and government users for a wide range of applications – cellular backhaul, WAN connectivity, satellite news gathering (SNG), communication-on-the-move, maritime, offshore applications, etc.
Designed to address the market for low-cost terminals, the modems are available with 70/140 MHz or L-band IF and EIA-530/-422, V.35, EIA-232 and G.703 data interfaces. An optional Internet Protocol (IP) Module with 10/100 BaseT Ethernet port is available for IP centric applications.
The advanced FPGA-based architecture along with the internal Flash memory allows for easy field upgrades via the Ethernet port. |
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Features |
- Data rate range from 2.4 kbps to 9.98 Mbps
- CDM-570, CDM-570-IP & CDM-570-IPEN: 50 to 90 or 100 to 180 MHz IF range CDM-570L, CDM-570L-IP & CDM-570L-IPEN: 950 to 1950 MHz IF range
- Standards based management via SNMP, Web, or Telnet
- Symmetric as well as asymmetric operation for maximum bandwidth efficiency
- Support for mesh, star and hybrid network topologies
- G.703 clock extension for IP backhaul
- Fast acquisition demodulator (± 32 kHz acquisition range, 64 kbps, Rate 1/2 QPSK: 150 ms average)
- Modulation types: BPSK, QPSK, OQPSK, 8-PSK, 8-QAM, 16 QAM
- Forward Error Correction (FEC) choices include Turbo Product Code (TPC), Viterbi, Reed-Solomon, and Trellis Coded Modulation (TCM)
- Automatic Uplink Power Control (AUPC)
- Embedded Distant-end Monitor and Control (EDMAC)
- 1:1 Redundancy available
- CDM-570, CDM-570-IP & CDM-570-IPEN: FSK communications to CSAT-5060 or KST-2000A
- CDM-570L, CDM-570L-IP & CDM-570L-IPEN: 10 MHz reference for BUC, FSK communications and optional BUC power supply
- CDM-570L, CDM-570L-IP & CDM-570L-IPEN: 10 MHz reference and power supply for LNB
- Optional, integrated IP Module with 10/100 BaseT Ethernet port
- Static IP routing for unicast and multicast
- Header and payload compression for maximum efficiency
- IGMP v1 and v2
- VLAN capability with 802.1Q compliant QoS
- Vipersat Management System (VMS) integration
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Advanced IP Module Options |
- Header Compression – Configurable on a per-route basis, reduces the required Voice over Internet Protocol (VoIP) bandwidth by as much as 60%.
- Payload Compression – Applied to the entire Layer 2 (Ethernet frame) or Layer 3 (IP datagram) packet optimizing traffic and reducing satellite bandwidth up to 40%.
- Quality of Service (QoS) – Reduces jitter and latency for real time traffic, provides priority treatment to mission critical applications and allows non-critical traffic to use the remaining bandwidth.
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Vipersat Management System (VMS) – Integrates with the powerful network management tool VMS. In addition to the traditional monitoring and control of the CDM-570/L-IP modems, CDD-564/L and CDD-562L demodulators, the VMS allows these devices to share bandwidth, and when needed, switch automatically to a dedicated SCPC channel.
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Data Encryption |
| The CDM-570-IPEN and CDM-570L-IPEN models have an optional data encryption feature. Configurable on a per route basis, the modem supports 3xDES data encryption to prevent unauthorized access to data transmitted over the satellite link. |
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CDM-570/L, CDM-570/L-IP & CDM-570/L-IPEN 
