Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-19: Examinations and measurements - Polarization dependence of return loss of a single-mode fibre optic component
光纤互连设备和无源元件 - 基本测试和测量程序 - 第3-19部分:检查和测量 - 单模光纤元件回波损耗的极化依赖性