Home / Standards / GB/T 40602.1-2021 GB/T 40602.1-2021 Active Antennas and reception systems for radio interference—Part 1: Basic measurement—Method for far field measuring in microwave anechoic chamber 天线及接收系统的无线电干扰 第1部分:基础测量 天线方向图的室内远场测量方法 Standard Type GBT ICS 33.120.40 CCS L06 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 国家标准委 Drafting Unit N/A