Designing And Application Of The Optic Cable Automatic Monitoring System

The optic cable automatic monitoring system is suitable with the situation of optical cable communicate and it is also suitable with the today's optical cable communicate maintenance system.This system can make cable maintenance a great stride forward from passive type into being controlled process and both social and economic benefits are great.The optic cable automatic monitoring system is used the computer and the communication as well as the optical fiber characteristic survey technology.It carries on the long-distance distributional real-time monitoring of the fiber optic transmission network,and the optic cable line condition information centralism collection and the memory automated monitor the system processing.It is the computer network technology and the intelligence transmission technology organic synthesis.The author took part in the development of monitoring system and carried out a series of researeh works on requirements' analysis, system function Partition, and system structure design. Starting with optic transmission mechanism and optical monitoring technology,taking network communication as carrier,this paper particularly discusses and researches module component and function realization of the optical cable automatic monitoring systemThe dissertation mainly researchs on the general design, the design of optic cable automatic monitoring system network structures , the description of system hardware functions,three kind of different optical cables monitors plan design and data transmission network. Thoroughly introduce the realization of optical cable automatic protection function,and optical cable automatic monitor system's application in the native commuinacation network.In this research,a series of new and advanced technologies,such as computer software and hardware technology,network technology and fiber-communication technology,are combined and applied.It is the typical case of utilizing information-based technology to transform the traditional maintenance way and there will be greater benefit for use and popularization of the new maintenance way.