光纤接续损耗分析、测量与处理

Analysis Measurement and Processing of Connection Loss of the Single Mode Fiber

通过对单模光纤损耗特性的分析 ,阐述了单模光纤产生接续损耗的原因及用背向散射法和“四功率法”测量接续损耗的方法以及对接续损耗的处理。

This thesis expatiates the causes of the connection loss produced by single mode optical fiber by making an analysis of loss characteristics of the single mode optical fiber. And the methods of'OTDR' and'4P' are used to measure and treat the connection loss.