摘要
本文首先介绍了VDSL系统的相关规范 ,然后对系统的一些关键技术进行了比较 。
VDSL (Very High Data Rate Digital Subscriber Line ) can provide broadband information service while FTTH has not come true. This paper first introduces VDSL system, then discusses the key technology of VDSL system, at last the development of VDSL is also introduced.
出处
《电信科学》
北大核心
2000年第4期18-21,共4页
Telecommunications Science
