DWDM系统中光信道监测的实现

The realization of optical performance monitor in the DWDM system

从加强通信网络的稳定性出发,提出了采用光信道监测技术能够提升DWDM网络传输系统的稳固性。在介绍光信道监测技术之后,提出了在DWDM系统中实现光信道监测功能的具体解决方案,并通过光谱仪的测试验证了方案的正确性。

In this paper, in order to enhance the stability of communication networks especially in the DWDM network, the paper first introduces the optical performance monitor techniques has its capable to make sure the transmission system stability. After introducing the optical performance monitor techniques briefly, this paper could give you certain solution that can be implemented in the DWDM by using optical performance monitor module, and would be verified through the spectrometer test.