IEC 61169的这一部分提供了电压驻波比、回波损耗的测试方法 射频连接器的反射系数，包括频域法、时域法 方法和选通。 本文件适用于电缆射频连接器、微带射频连接器和射频连接器 适配器。它也适用于多射频通道连接器和混合电路中的射频通道 连接器。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This part of IEC 61169 provides test methods for the voltage standing wave ratio, return loss and reflection coefficient of RF connectors, including frequency domain method, time domain method, and gating. This document is applicable to cable RF connectors, microstrip RF connectors and RF adapters. It is also suitable to RF channels in multi-RF channel connectors and hybrid connectors.All current amendments available at time of purchase are included with the purchase of this document.