EN IEC 62037-5:2021

SLOVENSKI STANDARD
01-marec-2022
Nadomešča:
SIST EN 62037-5:2014
Pasivne radiofrekvenčne (RF) in mikrovalovne naprave, meritve
intermodulacijskega nivoja - 5. del: Meritve pasivne intermodulacije v filtrih (IEC
62037-5:2021)
Passive RF and microwave devices, intermodulation level measurement - Part 5:
Measurement of passive intermodulation in filters (IEC 62037-5:2021)
Passive HF- und Mikrowellenbauteile, Messung des Intermodulationspegels - Teil 5:
Messung der passiven Intermodulation in Filtern (IEC 62037-5:2021)
Dispositifs RF et à micro-ondes passifs, mesure du niveau d’intermodulation - Partie 5:
Mesure de l’intermodulation passive dans les filtres (IEC 62037-5:2021)
Ta slovenski standard je istoveten z: EN IEC 62037-5:2021
ICS:
33.120.30 Radiofrekvenčni konektorji RF connectors
(RF)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62037-5

NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2021
ICS 33.040.20 Supersedes EN 62037-5:2013 and all of its amendments
and corrigenda (if any)
English Version
Passive RF and microwave devices, intermodulation level
measurement - Part 5: Measurement of passive intermodulation
in filters
(IEC 62037-5:2021)
Dispositifs RF et à micro-ondes passifs, mesure du niveau Passive HF- und Mikrowellenbauteile, Messung des
d'intermodulation - Partie 5: Mesure de l'intermodulation Intermodulationspegels - Teil 5: Messung der passiven
passive dans les filtres Intermodulation in Filtern
(IEC 62037-5:2021) (IEC 62037-5:2021)
This European Standard was approved by CENELEC on 2021-12-23. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62037-5:2021 E

European foreword
The text of document 46/837/FDIS, future edition 2 of IEC 62037-5, prepared by IEC/TC 46 “Cables,
wires, waveguides, RF connectors, RF and microwave passive components and accessories” was
submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN IEC 62037-5:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022–09–23
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024–12–23
document have to be withdrawn
This document supersedes EN 62037-5:2013 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62037-5:2021 was approved by CENELEC as a European
Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60068-2-75 2014 Environmental testing - Part 2–75: Tests - EN 60068-2-75 2014
Test Eh: Hammer tests
IEC 62037-1 - Passive RF and microwave devices, EN IEC 62037-1 -
intermodulation level measurement - Part
1: General requirements and measuring
methods
IEC 62037-5 ®
Edition 2.0 2021-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Passive RF and microwave devices, intermodulation level measurement –

Part 5: Measurement of passive intermodulation in filters

Dispositifs RF et à micro-ondes passifs, mesure du niveau d’intermodulation –

Partie 5: Mesure de l’intermodulation passive dans les filtres

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.040.20 ISBN 978-2-8322-1049-2

– 2 – IEC 62037-5:2021 © IEC 2021
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms, definitions and abbreviated terms . 5
3.1 Terms and definitions . 5
3.2 Abbreviated terms . 5
4 General comments on PIM testing of filter assemblies . 6
4.1 Sources of error: back-to-back filters . 6
4.2 Environmental and dynamic PIM testing . 6
4.3 General test procedure . 7
5 Example of test equipment schematics for filter testing . 8
5.1 General . 8
5.2 Transmit band testing . 8
5.3 Receive band testing – Dual high-power carriers . 9
5.4 Receive band testing – Injected interferer . 11

Figure 1 – Typical receive band PIM test set-up . 6
Figure 2 – Example of a striking element for ≤ 1 J . 7
Figure 3 – Typical test equipment schematic for measuring transmit-band, forward,
passive IM products on an N-port DUT using two high-power carriers . 9
Figure 4 – Typical test equipment schematic for measuring receive-band, forward,
passive IM products on an N-port DUT, using two high-power carriers . 10
Figure 5 – Typical test equipment schematic for measuring receive-band, reverse,
passive IM products on an N-port DUT, using two high-power carriers . 10
Figure 6 – Typical test equipment schematic for measuring receive-band, passive IM
products on an N-port DUT, using two high-power carriers. 11
Figure 7 – Typical test equipment schematic for measuring receive-band, forward,
passive IM products on an N-port DUT, using the injected interferer technique . 12
Figure 8 – Typical test equipment schematic for measuring receive-band, reverse,
passive IM products on an N-port DUT, using the injected interferer technique . 12
Figure 9 – Typical test equipment schematic for measuring receive-band, passive IM
products on an N-port DUT, using the injected interferer technique . 13

Table 1 – Summary table referencing examples of test equipment schematics for
measuring PIM on filter-type devices . 8

IEC 62037-5:2021 © IEC 2021 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PASSIVE RF AND MICROWAVE DEVICES,
INTERMODULATION LEVEL MEASUREMENT –

Part 5: Measurement of passive intermodulation in filters

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
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent
rights. IEC shall not be held responsible for identifying any or all such patent rights.
IEC 62037-5 has been prepared by IEC technical committee 46: Cables, wires, waveguides, RF
connectors, RF and microwave passive components and accessories. It is an International
Standard.
This second edition cancels and replaces the first edition published in 2013. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) dynamic testing requirements updated to define impact energy and locations to apply
impacts to devices under test.

– 4 – IEC 62037-5:2021 © IEC 2021
The text of this International Standard is based on the following documents:
Draft Report on voting
46/837/FDIS 46/85
...