DIN EN IEC 61169-1-4-2021 射频连接器. 第1-4部分: 电气试验方法. 电压驻波比、回波损耗和反射系数(IEC 61169-1-4-2020); 德文版本EN IEC 61169-1-4-2020
Radio-frequency connectors - Part 1-4: Electrical test methods - Voltage standing wave ratio, return loss and reflection coefficient (IEC 61169-1-4:2020); German version EN IEC 61169-1-4:2020
This part of IEC 61169 provides test methods for the voltage standing wave ratio, return loss and reflection coefficient of the RF connector, including frequency domain method, time domain method, and the gating time domain method.