EN 60154-4:2017
(Main)Flanges for waveguides - Part 4: Relevant specifications for flanges for circular waveguides
Flanges for waveguides - Part 4: Relevant specifications for flanges for circular waveguides
IEC 60154-4:2017 specifies the dimensions of flanges for circular waveguides for use in electronic equipment. It covers requirements for flanges drilled before or after mounting on waveguides. The aim of this document is to specify for waveguide flanges the mechanical requirements necessary to ensure compatibility and, as far as practicable, interchangeability as well as to ensure adequate electrical performance. This edition includes the following significant technical changes with respect to the previous edition: - revise the estimation for return loss at connection interface of waveguides; - add two type of waveguide flange for high frequency application, i.e. over 50 GHz; - expand the operation frequency range up to 3,3 THz; - rename the frequency band over R1200, i.e. R1.2K.
Flansche für Hohlleiter - Teil 4: Allgemeine Anforderungen an Flansche für Rundhohlleiter
Brides pour guides d'ondes - Partie 4: Spécifications particulières applicables aux brides pour guides d'ondes circulaires
L'IEC 60154-4:2017 spécifie les dimensions des brides pour guides d'ondes circulaires pour utilisation dans les équipements électroniques. Elle couvre les exigences applicables aux brides percées avant ou après montage sur les guides d'ondes. Le présent document a pour but de spécifier des exigences mécaniques applicables aux brides pour guides d'ondes qui sont nécessaires pour assurer la compatibilité et, autant que possible, l'interchangeabilité, mais aussi pour assurer des performances électriques suffisantes. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente: - révision de l'estimation de l'affaiblissement de réflexion au niveau de l'interface de connexion de guides d'ondes; - ajout de deux types de brides de guides d'ondes pour les applications à haute fréquence, c'est-à-dire au-delà de 50 GHz; - extension de la plage de fréquences de travail jusqu'à 3,3 THz; - attribution d'un nouveau nom à la bande de fréquences R1200, à savoir R1.2K.
Ustrezne specifikacije za prirobnice za krožne valovode (IEC 60154-4:2017)
Ta del standarda IEC 60154-4 določa mere prirobnic za krožne valovode, ki se uporabljajo v elektronski opremi.
Zajema zahteve za prirobnice, izvrtane pred ali po namestitvi na valovode. Cilj tega dokumenta je določiti mehanske zahteve, potrebne za zagotovitev združljivosti in, v največji možni meri, medsebojne zamenljivosti ter ustrezne električne zmogljivosti za prirobnice valovodov.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-oktober-2017
1DGRPHãþD
SIST HD 129.4 S1:2002
Ustrezne specifikacije za prirobnice za krožne valovode (IEC 60154-4:2017)
Relevant specifications for flanges for circular waveguides (IEC 60154-4:2017)
Flansche für Hohlleiter - Teil 4: Allgemeine Empfehlungen für Flansche für Rundrohr-
Hohlleiter (IEC 60154-4:2017)
Brides pour guides d'ondes - Partie 4: Spécifications particulières de brides pour guides
d'ondes circulaires (IEC 60154-4:2017)
Ta slovenski standard je istoveten z: EN 60154-4:2017
ICS:
33.120.10 Koaksialni kabli. Valovodi Coaxial cables. Waveguides
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 60154-4
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2017
ICS 33.120.10 Supersedes HD 129.4 S1:1977
English Version
Flanges for waveguides -
Part 4: Relevant specifications for flanges
for circular waveguides
(IEC 60154-4:2017)
Brides pour guides d'ondes - Flansche für Hohlleiter -
Partie 4: Spécifications particulières applicables aux brides Teil 4: Allgemeine Anforderungen an Flansche
pour guides d'ondes circulaires für Rundhohlleiter
(IEC 60154-4:2017) (IEC 60154-4:2017)
This European Standard was approved by CENELEC on 2017-04-26. 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 60154-4:2017 E
European foreword
The text of document 46F/346A/CDV, future edition 2 of IEC 60154-4, prepared by SC 46F "RF and
microwave passive components", of 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 60154-4:2017.
The following dates are fixed:
• latest date by which the document has to be implemented at (dop) 2018-01-28
national level by publication of an identical national
standard or by endorsement
• latest date by which the national standards conflicting with (dow) 2020-07-28
the document have to be withdrawn
This document supersedes HD 129.4 S1:1977.
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.
Endorsement notice
The text of the International Standard IEC 60154-4:2017 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60153 NOTE Harmonized in HD 123 / EN 60153 series.
IEC 60153-4 NOTE Harmonized as HD 123.4.
ISO/IEC 17025:2005 NOTE Harmonized as EN ISO/IEC 17025:2005 (not modified).
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 1 When 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 60154-1 2016 Flanges for waveguides - Part 1: EN 60154-1 2016
General requirements
IEC 60154-4 ®
Edition 2.0 2017-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Flanges for waveguides –
Part 4: Relevant specifications for flanges for circular waveguides
Brides pour guides d'ondes –
Partie 4: Spécifications particulières applicables aux brides pour guides
d'ondes circulaires
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.120.10 ISBN 978-2-8322-4109-7
– 2 – IEC 60154-4:2017 © IEC 2017
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 General . 5
4.1 Standardized types . 5
4.2 Type designation . 5
5 Mechanical requirements . 6
5.1 General requirements both for assemblies and for unmounted flanges . 6
5.1.1 Materials . 6
5.1.2 Locating holes . 6
5.1.3 Shank diameter of fixing bolts used for location . 6
5.1.4 Relation between shank and locating hole diameters . 6
5.1.5 Over-all dimensions and thickness of flanges . 6
5.1.6 Surface roughness of contact area of contact flanges . 6
5.1.7 Flatness of contact area . 6
5.2 General requirements for assemblies . 7
5.2.1 Positioning of the holes . 7
5.2.2 Perpendicularity of the contact area . 7
5.3 Additional requirements for unmounted flanges . 7
5.3.1 General . 7
5.3.2 Shape of aperture . 7
5.3.3 Positioning of the holes . 7
5.3.4 Ordering information . 7
Annex A (normative) Dimensions of flanges for preferred waveguide sizes . 8
Annex B (normative) Dimensions of flanges for both intermediate and preferred
waveguide sizes . 10
Bibliography . 17
Figure B.1 – Flanges for waveguide size C 18 up to C 28.7 . 11
Figure B.2 – Flanges for waveguide size C 30 up to C 46.2 . 12
Figure B.3 – TYPE F Flange for waveguide sizes C580 up to C 29000 . 14
Figure B.4 – TYPE G Flange for waveguide sizes C580 up to C 29000 . 16
Table 1 – Flatness of contact area . 7
Table A.1 – Dimensions of pressurizable type J flanges for circular waveguides
(preferred sizes) . 9
Table B.1 – Dimensions of pressurizable type J flanges for circular waveguides
(preferred and intermediate sizes) . 13
IEC 60154-4:2017 © IEC 2017 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FLANGES FOR WAVEGUIDES –
Part 4: Relevant specifications for flanges for circular waveguides
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
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
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in the subject dealt with may participate in this preparatory work. International, governmental and non-
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with the International Organization for Standardization (ISO) in accordance with conditions determined by
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
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
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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.
International Standard IEC 60154-4 has been prepared by subcommittee 46F: RF and
microwave passive components, of IEC technical committee TC 46: Cables, wires,
waveguides, RF connectors, RF and microwave passive components and accessories.
This second edition cancels and replaces the first edition published in 1969. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) revise the estimation for return loss at connection interface of waveguides;
b) add two type of waveguide flange for high frequency application,
...
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