IEC 60966-1:20 19 RLV包含官方IEC国际标准及其红线版本。Redline版本不是官方文档，它只有英文版本，为您提供了一种快速简单的方法来比较IEC官方标准与其以前版本之间的所有变化。 ？ IEC 60966-1:20 19规定了在横向电磁模式（TEM）下运行的射频同轴电缆组件的要求，并建立了测试由电缆和连接器组成的射频同轴电缆组件的电气、机械和环境性能的一般要求。与特定系列电缆组件相关的附加要求在相关的截面规范中给出。这第三版取消并取代了1999年出版的第二版。与上一版相比，此版本包括以下重大技术变更: a)取消筛选有效性的测量方法； b）提供传输阻抗和屏蔽衰减的相关测试程序的参考

IEC 60966-1:2019 RLV contains both the official IEC International Standard and its Redline version. The Redline version is not an official document, it is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
？ IEC 60966-1:2019 specifies requirements for radio frequency coaxial cable assemblies operating in the transverse electromagnetic mode (TEM) and establishes general requirements for testing the electrical, mechanical and environmental properties of radio frequency coaxial cable assemblies composed of cables and connectors. Additional requirements relating to specific families of cable assemblies are given in the relevant sectional specifications. This third edition cancels and replaces the second edition published in 1999. This edition includes the following significant technical changes with respect to the previous edition:
a) measurement method for screening effectiveness was cancelled;
b) give references to relevant test procedures for transfer impedance and screening attenuation