EN 62431:2008

SLOVENSKI STANDARD
SIST EN 62431:2009
01-februar-2009
Merilne metode za odbojnost absorberjev milimetrskih elektromagnetnih valov
(IEC 62431:2008)
Reflectivity of electromagnetic wave absorbers in millimetre wave frequency -
Measurement methods (IEC 62431:2008)
Verfahren zur Messung des Reflexionsvermögens von Absorbern für elektromagnetische
Wellen im Millimeterwellen-Frequenzbereich (IEC 62431:2008)
Réflectivité des absorbeurs d'ondes électromagnétiques dans la plage des fréquences
millimétriques - Méthodes de mesure (CEI 62431:2008)
Ta slovenski standard je istoveten z: EN 62431:2008
ICS:
19.080 (OHNWULþQRLQHOHNWURQVNR Electrical and electronic
SUHVNXãDQMH testing
SIST EN 62431:2009 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 62431:2009SIST EN 62431:2009

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SIST EN 62431:2009SIST EN 62431:2009

EUROPEAN STANDARD
EN 62431

NORME EUROPÉENNE
December 2008
EUROPÄISCHE NORM

ICS 19.080; 17.020; 29.120.10


English version


Reflectivity of electromagnetic wave absorbers
in millimetre wave frequency -
Measurement methods
(IEC 62431:2008)


Réflectivité des absorbeurs d'ondes Verfahren zur Messung
électromagnétiques dans la plage des Reflexionsvermögens von Absorbern
des fréquences millimétriques - für elektromagnetische Wellen
Méthodes de mesure im Millimeterwellen-Frequenzbereich
(CEI 62431:2008) (IEC 62431:2008)




This European Standard was approved by CENELEC on 2008-11-01. 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 Central Secretariat 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 Central Secretariat has the same status as the official versions.

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

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

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62431:2008 E

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SIST EN 62431:2009SIST EN 62431:2009
EN 62431:2008 – 2 –
Foreword
The text of document 46F/65/CDV, future edition 1 of IEC 62431, prepared by SC 46F, R.F. and
microwave passive components, of IEC TC 46, Cables, wires, waveguides, R.F. connectors, R.F. and
microwave passive components and accessories, was submitted to the IEC-CENELEC Parallel Unique
Acceptance Procedure and was approved by CENELEC as EN 62431 on 2008-11-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2009-08-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2011-11-01
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62431:2008 was approved by CENELEC as a European
Standard without any modification.
__________

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SIST EN 62431:2009SIST EN 62431:2009
– 3 – EN 62431:2008

Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following referenced documents are indispensable for the application 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  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year

1) 2)
ISO/IEC 17025 - General requirements for the competence EN ISO/IEC 17025 2005
of testing and calibration laboratories




1)
Undated reference.
2)
Valid edition at date o
...