DIN EN 60728-10-2014 电视信号、声音信号和交互型服务的电缆网络.第10部分:返回路径的系统性能(IEC 60728-10-2014);德文版本EN 60728-10-2014
Cable networks for television signals, sound signals and interactive services - Part 10: System performance for return paths (IEC 60728-10:2014); German version EN 60728-10:2014