IEC 61196-5:2018 同轴通信电缆 - 第5部分:Catv中继线和分配电缆的分段规范

标准编号：IEC 61196-5:2018

中文名称：同轴通信电缆 - 第5部分:Catv中继线和分配电缆的分段规范

英文名称：Coaxial communication cables - Part 5: Sectional specification for CATV trunk and distribution cables

发布日期：2018-01-12

标准范围

根据IEC 60728-1、IEC 60728-1-1、IEC 60728-101、IEC 60728-10、ISO/IEC 11801-1和ISO/IEC 11801-4，IEC 61196-5:20 18(E)是分段规范，适用于用于模拟和数字单向和双向信号传输的同轴电缆，例如用于电视信号、声音信号和交互式服务的电缆网络。这也包括由CATV、MATV或SMATV有线网络提供的BCT信号的传输。本文件规定了干线电缆和配电电缆在温度介于？40°C和+65°C，频率范围为5 MHz至2 000 MHz。这第三版取消并取代了2012年出版的第二版。本版构成技术修订版。与上一版相比，此版本包含以下重大技术变更:a)1范围:修订，频率范围扩展至2 000 MHz；b)4.3电介质:根据IEC 60811-410，通过老化前后的氧化诱导时间(OIT)测试证明电介质的预期寿命；c)附录A:表A.1，增加了电缆类型。

IEC 61196-5:2018(E), which is a sectional specification, applies to coaxial cables for analogue and digital one- and two-way signal transmission, e.g. for cable networks for television signals, sound signals and interactive services in accordance with IEC 60728-1, IEC 60728-1-1, IEC 60728-101, IEC 60728-10, ISO/IEC 11801-1 and ISO/IEC 11801-4. This includes also the transmission of BCT signals provided by a CATV, MATV or SMATV cable networks.
This document specifies the test procedures and requirements for trunk and distribution cables for temperatures between？40 °C and +65 °C and in the frequency range of 5 MHz to 2 000 MHz.
This third edition cancels and replaces the second edition published in 2012. This edition constitutes a technical revision.
This edition includes the following significant technical change with respect to the previous edition:
a) 1 Scope: revised, frequency range extended to 2 000 MHz;
b) 4.3 Dielectric: life expectancy of the dielectric is proved by oxidative induction time (OIT) test before and after ageing according to IEC 60811-410;
c) Annex A: Table A.1, Cable types added.

标准预览图