摘要
简要介绍信息网络时代通信电源的发展和新特点,我国信息网络设备的供电现状,以及国际上对信息网络设备供电体制的观点。
This paper briefly introduces the development and emerging traits of communication power supply in information network time,current condi-tion of power supplying for information network equipment in China,and in-ternational viewpoints on power supplying system of information network e-quipment.
出处
《邮电设计技术》
2002年第5期35-39,共5页
Designing Techniques of Posts and Telecommunications
关键词
信息网络
通信电源
供电
体制
Communication power supply Basis voltage DC power supply system