IEC 61196-1-119:2012

IEC 61196-1-119 ®
Edition 1.0 2012-09
INTERNATIONAL
STANDARD
Coaxial communication cables –
Part 1-119: Electrical test methods – RF power rating

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IEC 61196-1-119 ®
Edition 1.0 2012-09
INTERNATIONAL
STANDARD
Coaxial communication cables –

Part 1-119: Electrical test methods – RF power rating

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
K
ICS 33.120.10 ISBN 978-2-83220-391-0

– 2 – 61196-1-119 © IEC:2012(E)

CONTENTS
FOREWORD . 3

1 Scope . 5

2 Normative references . 5

3 Terms and definitions . 5

4 Symbols . 5

5 Methodology . 7
5.1 Method A . 7
5.2 Method B . 7
6 Temperature test . 7
6.1 Procedure: General considerations . 7
6.2 Procedure: RF test – Method A . 7
6.3 Procedure: Low frequency power AC test – Method B. 8
7 Attenuation test. 8
7.1 Conduct attenuation test . 8
7.2 Calculate A and B coefficients – Method B . 8
7.3 Calculate the A and A coefficients – Method B . 9
i o
8 Power calculation . 9
8.1 Determined from AC test – Method B . 9
8.2 Determined from RF test – Method A . 10
8.3 Adjustment to other frequencies . 10
9 Test report . 10
10 Requirements . 10

61196-1-119 © IEC:2012(E) – 3 –

INTERNATIONAL ELECTROTECHNICAL COMMISSION

____________
COAXIAL COMMUNICATION CABLES –

Part 1-119: Electrical test methods – RF power rating

FOREWORD
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International Standard IEC 61196-1-119 has been prepared by subcommittee 46A: Coaxial
cables, of IEC technical committee 46: Cables, wires, waveguides, R.F. connectors, R.F. and
microwave passive components and accessories.
The text of this standard is based on the following documents:
FDIS Report on voting
46A/1094/FDIS 46A/1116/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – 61196-1-119 © IEC:2012(E)

A list of all the parts in the IEC 61196 series published under the general title Coaxial

communication cables can be found on the IEC website.

The committee has decided that the contents of this publication will remain unchanged until the

stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data related to

the specific publication. At this date, the publication will be

• reconfirmed,
• withdrawn,
• replaced by a revised edition, or

• amended.
A bilingual version of this publication may be issued at a later date.

61196-1-119 © IEC:2012(E) – 5 –

COAXIAL COMMUNICATION CABLES –

Part 1-119: Electrical test methods – RF power rating

1 Scope
This part of IEC 61196 defines the requirements to determine the average power handling

capability of a coaxial cable at specified frequencies at ambient temperatures.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and
are indispensable for its application. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
IEC 61196-1, Coaxial communication cables – Part
...