Metallic communication cable test methods - Part 4-11: Electromagnetic compatibility (EMC) - Coupling attenuation or screening attenuation of patch cords, coaxial cable assemblies, pre-connectorized cables - Absorbing clamp method

IEC 62153-4-11:2009(E) details the method of test to determine the coupling attenuation and screening attenuation for patch cords, coaxial cable assemblies and pre-connectorized cables used in analogue and digital communication systems.
This publication is to be read in conjunction with IEC 62153-4-5:2006.

General Information

Status
Published
Publication Date
06-Aug-2009
Current Stage
PPUB - Publication issued
Start Date
31-Oct-2009
Completion Date
07-Aug-2009
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IEC 62153-4-11:2009 - Metallic communication cable test methods - Part 4-11: Electromagnetic compatibility (EMC) - Coupling attenuation or screening attenuation of patch cords, coaxial cable assemblies, pre-connectorized cables - Absorbing clamp method
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IEC 62153-4-11
®
Edition 1.0 2009-08
INTERNATIONAL
STANDARD

colour
inside

Metallic communication cable test methods –
Part 4-11: Electromagnetic compatibility (EMC) – Coupling attenuation or
screening attenuation of patch cords, coaxial cable assemblies,
pre-connectorized cables – Absorbing clamp method


IEC 62153-4-11:2009(E)

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IEC 62153-4-11
®
Edition 1.0 2009-08
INTERNATIONAL
STANDARD

colour
inside

Metallic communication cable test methods –
Part 4-11: Electromagnetic compatibility (EMC) – Coupling attenuation or
screening attenuation of patch cords, coaxial cable assemblies,
pre-connectorized cables – Absorbing clamp method

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
N
ICS 33.100; 33.120.10 ISBN 978-2-88910-638-7
® Registered trademark of the International Electrotechnical Commission

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– 2 – 62153-4-11 © IEC:2009(E)
CONTENTS
FOREWORD.3

1 Scope.5
2 Normative references.5
3 Terms and definitions .5
4 Test method .5
4.1 Equipment .5
4.1.1 General .5
4.1.2 Balun requirements.6
4.1.3 Test head and extension cable requirements.7
4.1.4 Impedance matching.8
4.2 Test sample.8
4.2.1 Length of the patch cords under test .8
4.2.2 Length of extension cables connected to patch cord under test .8
4.2.3 Tested length.8
4.2.4 Preparation of extension cable and test head
...

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