IEC 61196-1-119:2020 同轴通信电缆第1-119部分:电气试验方法射频平均额定功率

标准编号：IEC 61196-1-119:2020

中文名称：同轴通信电缆第1-119部分:电气试验方法射频平均额定功率

英文名称：Coaxial communication cables - Part 1-119: Electrical test methods - RF average power rating

发布日期：2020-05-12

标准范围

IEC 61196-1-119:2020作为IEC 61196-1-119:2020 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 61196-1-119:2020定义了在环境温度下确定同轴电缆在指定频率下的平均功率处理能力的要求。第二版取消并取代了2012年出版的第一版。与上一版相比，此版本包括以下重大技术变更:-标题从:RF额定功率更改为:RF平均额定功率；-确定足够持续时间的测试方法包含在附录中-校正了用于计算电缆系数和RF平均额定功率的方程；-重新排列条款和子条款。

IEC 61196-1-119:2020 is available as IEC 61196-1-119:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

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.

标准预览图