对天津市话光纤用户接入网存在问题的分析

The Analysis of Existing Problems of Tianjin Local Telephone Optical Fiber Subscriber Access Networks

结合天津市话光纤用户接入网的现状及存在的问题，讨论了设置光纤用户交接点的重要性和必要性，对光纤用户交接点的容量、设置方式等提出了建议。

In the light of the current condition and existing problems of Tianjin local telephone optical subscriber access networks, the paper discusses the importance and necessity of setting up the optical subscriber’s switching point, makes a suggestion for capacity of optical subscriber’s switching point, set-up mode and so on.