如何用OTDR快速准确测出光缆线路故障点

Using OTDR to Measure the Fault Point of Cabled Yarn

介绍了正确使用光时域反射仪(OTDR)的方法、步骤,并针对OTDR之不足,采取了补偿措施,从而快速准确测出光缆线路故障点的位置。

This paper introduces the method of using the smooth reflection instrument of time domain (OTDR). It also introduce the special way to accuratly measure the location of the smooth road fault point of cabled yarn.