DS EN 50289-1-13:2004 Communication Cables - Specifications For Test Methods - Part 1-13: Electrical Test Methods - Coupling Attenuation Or Screening Attenuation Of Patch Cords/Coaxial Cable Assemblies/Pre-Connectorised Cables Describes the method of test to determine the coupling attenuation or screening attenuation for patch cords, coaxial cable assemblies and pre-connectorised cables used in analogue and digital communic