标准摘要
[中文适用范围]： 本部分IEC 61196定义了同轴电缆在特定频率和环境温度下确定平均功率处理能力所需的要求。 [外文原描述]： IEC 61196-1-119:2020 defines the requirements to determine the average power handling capability of a coaxial cable at specified frequencies at ambient temperatures. This second edition cancels and replaces the first edition, published in 2012. This edition includes the following significant technical changes with respect to the previous edition: - title was changed from: RF power rating to: RF average power rating; - a test method to determine sufficient duration is included as annex - the equations used for calculating cable coefficients and RF average power rating are corrected; - the clauses and subclauses are rearranged.
英文名称Coaxial communication cables - Part 1-119: Electrical test methods - RF average power rating