IEC 61196-4-1:20 22 RLV包含官方IEC国际标准及其红线版本。Redline版本仅提供英文版本，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 61196-4-1:20 22适用于辐射同轴电缆。这些电缆旨在用于长、窄、半封闭和室内环境中的无线通信系统，如隧道、铁路、公路、地铁、电梯和其他设施。这第二版取消并取代了2016年出版的第一版。本版构成技术修订版。与上一版相比，此版本包括以下重大技术变更: a.改写了“1范围”，与同轴电缆的其他空白详细规范保持一致；b.在“[7]电缆施工”中增加了内外导体的详细施工要求； c.在“[8]工程资料（仅供参考）”中增加了“储存温度范围”、“安装温度范围”和“停止频段”； d.增加了“8.2.11链路损耗”、“8.4.9电介质附着力”、“8.4.10绝缘收缩”、“8.4.11电缆最大拉力”； e.在8.2.4、8.2.6至8.2.8、8.3.1至8.3.4、8.4.1、8.4.3至8.4.8中增加了不同的详细要求或典型值； f.删除“7.4.4外导体椭圆度”。

IEC 61196-4-1:2022 RLV contains both the official IEC International Standard and its Redline version. The Redline version 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 61196-4-1:2022 applies to radiating coaxial communication cables. These cables are intended for use in wireless communication system in long, narrow, semi-closed and indoor environment, such as tunnels, railways, highways, subways, elevators and other installations. This second edition cancels and replaces the first edition published in 2016. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a. rewrote "1 Scope" to be consistent with other blank detail specifications of coaxial cables;
b. added detail construction requirements of inner and outer conductor in "[7] Cable construction";
c. added "Storage temperature range", "Installation temperature range" and "Stop frequency band" in "[8] Engineering information (reference only)";
d. added "8.2.11 Link loss", "8.4.9 Adhesion of dielectric", "8.4.10 Shrinkage for insulations", "8.4.11 Maximum pulling force of cable";
e. added different detail requirements or typical values in 8.2.4, 8.2.6 to 8.2.8, 8.3.1 to 8.3.4， 8.4.1, 8.4.3 to 8.4.8;
f. deleted "7.4.4 Ovality of outer conductor".