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对全光通信网进行有效的管理是全光通信网有效可靠运行的保证，而状态监测是全光网络管理的前提和依据。本文分析了全光网络中各种单元的监测方法，并利用１．３１μｍ波长的光监测通道，实现了对一个全光实验网中一个网络节点的远端和本地光发射机光源的状态和光开关控制信号的实时监测。
All-optical communication network for effective management is all-optical communication network to ensure the effective and reliable operation, and state monitoring is the premise and basis of all-optical network management. In this paper, the monitoring methods of all kinds of cells in the all-optical network are analyzed and the optical monitoring channel of 1.31μm wavelength is used to realize the status and optical switch of the light sources of the remote and local optical transmitters of a network node in an all-optical experimental network Real-time monitoring of control signals.