BS EN 50117-9-3:2019分规范适用于室内同轴电缆 用于模拟和数字单向和双向信号传输，例如用于 电视信号、声音信号和互动服务。参考交叉参考:IEC 6196-1-1-1-1-1-1-1-1-1-1-1-1 1-1 1-1 1 1-1 1 1-1 1 1 1 1-1 1 1 1-1 1 1 1-1 1 1 1 1-6 728-1 1 1 1 1-1 1-1 1 1 1-1-1-1-1-1-1-1-1-1-1-1-1-1 1 1 1 1 1 1-1 1 1 1 1 1 1 1-1 1 1 1 1 1 1 1 1-1 1-1-1-1 1 1 1-1 1 1-1-1 1-1-1-6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 8-8-1-1-1-1 1 1-1 1 1-1-1-1 1 1-1-1 1-1-1 1-1 1-1-1-1-1-1-1-1 1-1-1-1 1 1 1 EN 50174:2001 EN 50083（所有部分）（所有部分）EN 50173（所有部分）购买本文件时可获得的所有现行修订均包含在购买本文件中。

BS EN 50117-9-3:2019 which is a sectional specification applies to coaxial indoor drop cables for analogue and digital one and two way signal transmission, e.g. for cable networks for television signals, sound signals and interactive services.Cross References:IEC 61196-1-115IEC 60728-10EN 50290-2-27IEC 62153-4-3EN 50290-2-38IEC 60728-1EN 60728-1-1EN 60728-1EN 62153-1-1IEC 60728-101EN 50290-2-22EN 60728-10EN 50173-1EN 50173-4IEC 62153-4-4EN 60728-101IEC 62513-1-1IEC 61196-1-112EN 50290-2-37IEC 60728-1-1EN 50290-1-2:2004EN 50290-2-1:2005EN 50117-1:2019EN 50290-4-1:2014EN 50290-4-2:2014EN 50289-3-9:2001EN 50083 (all parts)EN 50174 (all parts)EN 50173 (all parts)All current amendments available at time of purchase are included with the purchase of this document.