有线电视光缆及机房环境监测系统的设计

针对有线电视光缆及机房的现状 ,提出了光缆网络和机房环境参数无人监测系统的新设计 ,采用模块化、分布式的体系结构 ,通过开放式通信协议可方便地集成到网络之中。该系统能够监测整个光缆网的运行状态 ,实时地获取告警信息 ,及时确定线路发生故障 ,减少故障造成的损失 ,从而大大地改进了光纤网络管理、维护和运营的工作效率。

A design in CATV fiber and engine roon monitoring control sesytem

In view of this situation of cable TV fiber network and engine room,a new design of monitoring control system without persons in it about the fiber TV network and environmental parameter has been proposed in this paper.Modular design and distributed structure have been used.And they have been easily integrated in network through opened communication protocol.The system can monitor the running status of the fiber network.And the efficiency of the management,service and running of the fiber network has been greatly improved through catching the information of the alarm and line's breakdown in time.The loss due to the trouble has been reduced.The design has many advantages,such as low cost,high stability and suited to Chinese status.