摘要
光性能监测仪OPM可以方便地检测出光纤中各个波长的光波的性能。该OPM电路部分采用PIN管,对数放大器和数据采集卡来实现,软件采用LabVIEW对数据进行处理。实现了传统OPM测量光信号的功能。
OPM（ Optical Performance Monitor） can measure the performance of the light in different wave length in the optical-fibre The electronic part of OPM includes PIN, Logarithmic Amplifier and Data Acquisition Card. The Software handles the data by LabVIEW The OPM can realize the functions of traditional OPM.
出处
《仪表技术》
2006年第6期42-43,45,共3页
Instrumentation Technology
