DIN EN 60728-1-2-2010 电视信号、声音信号和交互式设备用电缆网络.第1-2部分:运行系统出口的信号传送性能要求(IEC 60728-1-2-2009).德文版本EN 60728-1-2-2009
Cable networks for television signals, sound signals and interactive services - Part 1-2: Performance requirements for signals delivered at the system outlet in operation (IEC 60728-1-2:2009); German version EN 60728-1-2:2009
This document provides the performance requirements that shall be fulfilled in operation at system outlet or terminal input and describes the summation criteria for the impairments present in the received signals and those produced by the CATV/MATV/SMATV cable network, including individual receiving systems.