摘要
本文介绍了光纤接入网的结构、分类,以及SDM、TCM、WDM、SCM几种光纤接入的传输复用技术,并对光纤接入网的技术发展进行了分析,最后提出了光纤接入方式是信息通信网络发展的必然趋势。
This paper introduces the architecture, categories and several kinds of transmission Multiplexing technology including SDM, TCM, WDM, and SCM of Optical Access Network. And then analyzes its trend of technique development. At last it proposes optical access mode is the necessary trend of the Information and Telecommunication Network.
出处
《现代计算机》
2003年第6期57-59,73,共4页
Modern Computer
