摘要
用户接入技术对于宽带网来说具有非常重要的意义,广电双向网络的用户接入技术从初期的DOCSIS发展到EPON+Eo C,乃至终极接入方式的光纤入户(FTTH)。本文从广电网络双向接入技术的演进出发,系统介绍了包括基于Eo C和FTTH的双向宽带接入技术。
Access technology is very important for broadband network. The development of broadcast bidirectional network's access technology has three phases. They are DOCSIS, EPON+Eo C and FTTH. This paper introduces the bidirectional access technologies of Eo C and FTTH systematically.
出处
《广播与电视技术》
2015年第5期89-92,共4页
Radio & TV Broadcast Engineering
