标准摘要
[中文适用范围]： 本部分 IEC 60728 提供了用于确定有线电视网络中用于电视信号、声音信号和交互式服务的传输系统整体性能的指南和程序。它基于 IEC 60728-6 中定义的光设备要求，并应与此标准一起使用。提供的信息旨在帮助现场工程师和网络规划人员（系统设计者）规划和设计光系统。尽管此内容不如标准密集，但仍需要有关有线电视网络系统参数的基本知识。 [外文原描述]： provides guidelines and procedures for determining the overall performance of optical transmissions systems used in cable networks for television signals, sound signals and interactive services. It is based on the requirements for optical equipment defined in IEC 60728-6 and should be used together with this standard. The information provided is meant to help field engineers and network planners (system designers) in planning and designing optical systems. Though this content is less dense than in a standard, basic knowledge about system parameters of cable networks is needed.
英文名称Cable networks for television signals, sound signals and interactive services - Part 6-1: System guidelines for analogue optical transmission systems