EN 61726:2015
(Main)Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method
Cable assemblies, cables, connectors and passive microwave components - Screening attenuation measurement by the reverberation chamber method
IEC 61726:2015(E) describes the measurement of screening attenuation by the reverberation chamber test method, sometimes named mode stirred chamber, suitable for virtually any type of microwave component and having no theoretical upper frequency limit. It is only limited toward low frequencies due to the size of the test equipment, which is frequency-dependent and is only one of several methods of measuring screening attenuation. For the purpose of this standard, examples of microwave components are waveguides, phase shifters, diplexers/multiplexers, power dividers/combiners etc. This third edition cancels and replaces the second edition, published in 1999. This edition constitutes a technical revision. It takes into account the latest developments in the design of reverberation chambers as described in IEC 61000-4-21, which is also referencing this standard as a possible test method. Furthermore, an alternative measurement procedure is added which is able to reduce the measurement time needed.
Konfektionierte Kabel, Kabel, Steckverbinder und passive Mikrowellenbauteile - Messung der Schirmdämpfung mit dem Strahlungskammerverfahren
Câbles, cordons, connecteurs et composants hyperfréquence passifs - Mesure de l'affaiblissement d'écran par la méthode de la chambre réverbérante
L'IEC 61726:2015 décrit la mesure de l'affaiblissement d'écran par la méthode d'essai de la chambre réverbérante, parfois appelée «chambre à brassage de modes». Elle convient pour pratiquement n'importe quel type de composants hyperfréquence et n'a, en théorie, pas de limite supérieure de fréquence. Elle est simplement limitée vers les fréquences basses en raison de la taille de l'équipement d'essai qui dépend de la fréquence. Elle ne constitue qu'une des méthodes de mesure de l'affaiblissement d'écran. Pour les besoins de la présente norme, des exemples de composants hyperfréquence sont les guides d'ondes, les déphaseurs, les diplexeurs/multiplexeurs, les répartiteurs/combineurs de puissance, etc. Cette troisième édition annule et remplace la seconde édition, publiée en 1999. La présente édition constitue une révision technique. Elle tient compte des dernières évolutions dans la conception des chambres réverbérantes, décrites dans l'IEC 61000-4-21, qui fait également référence à la présente norme en tant que méthode d'essai possible. De plus, une procédure de mesure alternative est ajoutée, permettant de réduire le temps de mesure nécessaire.
Kabelski sestavi, kabli, konektorji in pasivne mikrovalovne komponente - Meritve zaslonskega slabljenja z metodo odmevne komore (IEC 61726:2015)
Zahteve sodobne elektronske opreme nakazujejo potrebe po metodi za preskušanje zaslonskega slabljenja mikrovalovnih komponent za celotno frekvenčno območje. Obstajajo priročne metode za preskušanje nizkih frekvenc in komponent pravilne oblike. Te preskusne metode so opisane v ustreznih specifikacijah standarda IEC za izdelek (npr. standard IEC 62153-4-3). Višje frekvence in komponente nepravilne oblike zahtevajo novo preskusno metodo, ki je opisana v tem mednarodnem standardu.
Ta mednarodni standard opisuje meritve zaslonskega slabljenja s preskusno metodo odmevne komore ali mešalne komore, kot je včasih imenovana, ki je primerna za skorajda vsako vrsto mikrovalovnih komponent in nima teoretične zgornje mejne vrednosti frekvence. Zaradi velikosti preskusne opreme, ki je odvisna od frekvence, je omejena le na nizke frekvence in je le ena od številnih metod meritve zaslonskega slabljenja. V tem mednarodnem standardu so primeri mikrovalovnih komponent valovodi, preklopniki napetosti, diplekserji/multiplekserji, delilniki/združevalniki virov napajanja itd.
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 61726:2016
01-april-2016
Kabelski sestavi, kabli, konektorji in pasivne mikrovalovne komponente - Meritve
zaslonskega slabljenja z metodo odmevne komore (IEC 61726:2015)
Cable assemblies, cables, connectors and passive microwave components - Screening
attenuation measurement by the reverberation chamber method (IEC 61726:2015)
Ta slovenski standard je istoveten z: EN 61726:2015
ICS:
33.120.10 Koaksialni kabli. Valovodi Coaxial cables. Waveguides
33.120.30 5DGLRIUHNYHQþQLNRQHNWRUML RF connectors
5)
SIST EN 61726:2016 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 61726:2016
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SIST EN 61726:2016
EUROPEAN STANDARD EN 61726
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2015
ICS 33.120.10; 33.120.30 Supersedes EN 61726:2000
English Version
Cable assemblies, cables, connectors and passive microwave
components - Screening attenuation measurement by the
reverberation chamber method
(IEC 61726:2015)
Câbles, cordons, connecteurs et composants Konfektionierte Kabel, Kabel, Steckverbinder und passive
hyperfréquence passifs - Mesure de l'affaiblissement Mikrowellenbauteile - Messung der Schirmdämpfung mit
d'écran par la méthode de la chambre réverbérante dem Strahlungskammerverfahren
(IEC 61726:2015) (IEC 61726:2015)
This European Standard was approved by CENELEC on 2015-10-13. 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.
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
© 2015 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 61726:2015 E
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SIST EN 61726:2016
EN 61726:2015
European foreword
The text of document 46/551/FDIS, future edition 3 of IEC 61726, 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 61726:2015.
The following dates are fixed:
(dop) 2016-07-13
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2018-10-13
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61726:2000.
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 61726:2015 was approved by CENELEC as a European
Standard without any modification.
2
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SIST EN 61726:2016
EN 61726:2015
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 TS 62153-4-1 -
...
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