基于地市级广电接入网升级改造设计与实践

Design and Practice of City-Level Broadcast and Television Access Network Upgrade

为了加快市级广电的接入网的改造与升级,推进接入网光纤化、IP化、智能化,为广电业务转型升级提供基础设施支撑,需要对现有接入网络升级改造.采用10G EPON升级接入网设备,逐步替代老旧同轴网络为FTTH网络,并同步升级EOC网络,为广电宽带用户提供更优质的服务与宽带体验.

In order to speed up the transformation and upgrading of the municipal radio and television access network,promote the optical fiber,IP and intelligence of the access network,and then provide infrastructure support for the transformation and upgrading of radio and television business,it is necessary to upgrade the existing access network.Use 10G EPON to upgrade the access network equipment,gradually replace the old coaxial network as FTTH network,and synchronously upgrade EOC network to provide radio and television broadband users with better service and broadband experience.