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CDM-570/L, CDM-570/L-IP & CDM-570/L-IPEN Satellite Modem
产品名称: CDM-570/L, CDM-570/L-IP & CDM-570/L-IPEN Satellite Modem
所属类别: 卫星调制解调器
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产品品牌: COMTECH
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发布时间: 14-12-16 08:32
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CDM-570L的设计满足低成本终端的需求,配合L波段接口至低噪声变频器(LNBs)和上变频模块(BUCs),是L波段卫星通信的理想应用。
CDM-570L 作为Comtech EF Data 带宽有效利用的卫星调制解调器产品线的其中一类,包括有同步EIA-530/ 422, V.35, EIA-232 接口, G.703 T1/E1 接口,另外,可选的Internet 协议(IP)模块是为LAN和网络应用提供带有10/100 以太网接口。
CDM-570L 的体系结构是固件(Firmware) 和可编程门阵列( FPGA)为基础的,通过串口或前面板上的USB 端口很容易对内部闪存(Flash Memory)进行更新。调制解调器被封装在1RU里,提供了出色的灵活度和性能。
 

These products are entry-level satellite modems that provide industry leading performance and flexibility in a 1RU 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.

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 10/100Base-T Ethernet port is available for IP centric applications.

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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