摘要
本文分析了光纤用户网络的优点和金属缆用户网络的缺陷,简述了用户网络的基本结构、技术发展现状和各国研制情况。
This paper describes advantages of fiber optic subscribernetworks & disadvantages of metallic cables subscriber networks, outlinesthe basic architecture & current technology development for subscribernetworks, and also reviewes recent progress about it in the world.
出处
《光通信技术》
CSCD
1991年第1期36-43,共8页
Optical Communication Technology
关键词
光纤通信
通信网
用户网
Optical fiber communication network
