标准摘要
[中文适用范围]： 该三轴方法适用于确定配对屏蔽连接器（包括电缆和连接器之间的连接）和电缆组件的表面传输阻抗和/或屏蔽衰减和耦合衰减。该方法还可扩展以确定平衡或多针连接器和电缆组件的传输阻抗、耦合或屏蔽衰减。 [外文原描述]： is suitable to determine the surface transfer impedance and/or screening attenuation and coupling attenuation of mated screened connectors (including the connection between cable and connector) and cable assemblies. This method could also be extended to determine the transfer impedance, coupling or screening attenuation of balanced or multipin connectors and cable assemblies.
英文名称Metallic communication cable test methods - Part 4-7: Electromagnetic compatibility (EMC) - Test method for measuring the transfer impedance and the screening - or the coupling attenuation - Tube in tube method