采用1550nm+EPON+BIOC构建CATV双向网

To Build Two-way CATV Network With 1550nm+EPON+BIOC

数据业务的急剧增长,必然导致对网络带宽和双向化的急切追求。因此采用什么样的技术打造一张低成本、高质量的双向网络,已成为广电经营者关注的焦点。根据金昌的实际情况,采用1 550 nm+EPON+BIOC方案进行改造,获得了低投入、高效率、覆盖广、带宽高、性能好的总体效果。

The broadcast television company should pay more attention to a two-way technology with high quality and low cost,because of the urgent need of two-way network and bandwidth.So the key point is to choose the right technology.the paper uses the project of 1550nm＋EPON＋BIOC in order to get a good result.