SIST EN 62037-4:2012

SLOVENSKI STANDARD
01-november-2012
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Passive r.f. and microwave devices, intermodulation level measurement - Part 4:
Measurement of passive intermodulation in coaxial cables (IEC 62037-4:2012)
Passive HF- und Mikrowellenbauteile, Messung des Intermodulationspegels - Teil 4:
Messung der passiven Intermodulation in koaxialen Kabeln (IEC 62037-4:2012)
Dispositifs RF et à micro-ondes passifs, mesure du niveau d’intermodulation - Partie 4:
Mesure de l’intermodulation passive dans les câbles coaxiaux (CEI 62037-4:2012)
Ta slovenski standard je istoveten z: EN 62037-4:2012
ICS:
33.120.10 Koaksialni kabli. Valovodi Coaxial cables. Waveguides
33.120.30 5DGLRIUHNYHQþQLNRQHNWRUML R.F. connectors
5)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 62037-4
NORME EUROPÉENNE
September 2012
EUROPÄISCHE NORM
ICS 33.040.20 Supersedes EN 62037:1999 (partially)

English version
Passive RF and microwave devices, intermodulation level measurement -
Part 4: Measurement of passive intermodulation in coaxial cables
(IEC 62037-4:2012)
Dispositifs RF et à micro-ondes passifs, Passive HF- und Mikrowellenbauteile,
mesure du niveau d’intermodulation - Messung des Intermodulationspegels -
Partie 4: Mesure de l’intermodulation Teil 4: Messung der passiven
passive dans les câbles coaxiaux Intermodulation in koaxialen Kabeln
(CEI 62037-4:2012) (IEC 62037-4:2012)

This European Standard was approved by CENELEC on 2012-08-28. CENELEC members are bound to comply
with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard
the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on
application to the CEN-CENELEC Management Centre or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CENELEC member into its own language and notified
to the CEN-CENELEC Management Centre has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62037-4:2012 E
Foreword
The text of document 46/418/FDIS, future edition 1 of IEC 62037-4, prepared by IEC TC 46 "Cables,
wires, waveguides, R.F. connectors, R.F. and microwave passive components and accessories" was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62037-4:2012.
The following dates are fixed:
(dop) 2013-05-28
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2015-08-28
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document supersedes EN 62037:1999 (PART).

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62037-4:2012 was approved by CENELEC as a European
Standard without any modification.

- 3 - EN 62037-4:2012
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

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.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year

IEC 62037-1 - Passive RF and microwave devices, EN 62037-1 -
intermodulation level measurement -
Part 1: General requirements
and measuring methods
IEC 62037-3 - Passive RF and microwave devices, EN 62037-3 -
intermodulation level measurement -
Part 3: Measurement of passive
intermodulation in coaxial connectors

IEC 62037-4 ®
Edition 1.0 2012-07
INTERNATIONAL
STANDARD
Passive RF and microwave devices, intermodulation level measurement –

Part 4: Measurement of passive intermodulation in coaxial cables

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
K
ICS 33.040.20 ISBN 978-2-83220-287-6

– 2 – 62037-4 © IEC:2012(E)
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Abbreviations . 5
4 Test fixtures . 5
5 Procedure. 7
5.1 General . 7
5.2 Dynamic test procedure – Clamped cable loop . 8
5.3 Dynamic test – Flexing tool . 8
5.4 Static test . 9
Annex A (informative) General test considerations . 10

Figure 1 – Dynamic test using clamped "U" bend in cable . 6
Figure 2 – Dynamic test using flexing tool . 6

Table 1 – Dimensions of the flexing tool . 7
Table 2 – Groove diameter . 7

62037-4 © IEC:2012(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PASSIVE RF AND MICROWAVE DEVICES,
INTERMODULATION LEVEL MEASUREMENT –

Part 4: Measurement of passive intermodulation in coaxial cables

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
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agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
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3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
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5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
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services ca
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