有线电视光缆传输网方案优化与设计实施

Optimization and Implementation of Cable Transmission Network

分析有线电视光缆传输网结构的基础上,对造成信号传输效率低、网络工作不稳定等问题进行探讨,设计了一种采用星型树状架构和多路分级模式的网络信号传输机制,并从管道改造、光纤融合、光交置换以及区域优化等方面进行调整,具有一定的借鉴意义。

Based on the analysis of the structure of the cable transmission network,problems such as low signal transmission efficiency and unstable network work are discussed.A network signal transmission mechanism based on the star tree structure and multi-channel classification mode is designed,which is adjusted from the aspects of pipeline transformation,optical fiber fusion,optical intersection displacement and regional optimization,which has certain reference significance.