直流远供电源在通信系统的应用  

Application of DC Long-distance Power Supply in Communications System

作　　者：徐文杰 

机构地区：[1]中达电通电源产品开发处

出　　处：《电源世界》2012年第10期54-56,共3页The World of Power Supply

摘　　要：直流远供电源系统的应用,将进一步保障通信设备正常运行,保障各类通信设备安全、可靠、稳定的供电,直流远程供电是很有发展前途的供电方式。本文介绍了直流远供电源系统的组成和应用场合,介绍了直流远程供电的具体应用方案。The application of DC long-distance power system will provide further support for the well functioning of communications equipment, for the safe, reliable and stable power supply of all kinds of communications equipment. DC long-distance power supply is a promising way of distributing power. The paper introduces the components and potential applications for DC long-distance power supply, and elaborates relevant detailed application schemes.

关 键 词：直流远程供电 通信设备 局端设备 远端设备 

分 类 号：TN91[电子电信—通信与信息系统]