EN 60512-25-5:2004
(Main)Connectors for electronic equipment - Tests and measurements - Part 25-5: Test 25e - Return loss
Connectors for electronic equipment - Tests and measurements - Part 25-5: Test 25e - Return loss
Is applicable to electrical connectors, sockets, cable assemblies or interconnection systems. Describes a frequency and a time domain method to measure return loss as a function of frequency.
Steckverbinder für elektronische Einrichtungen - Mess- und Prüfverfahren - Teil 25-5: Prüfung 25e - Rückflussdämpfung
Connecteurs pour équipements électroniques - Essais et mesures - Partie 25-5: Essai 25e - Affaiblissement de réflexion
S'applique aux connecteurs électriques, aux embases, aux cordons ou aux systèmes d'interconnexion. Décrit des méthodes en temporelle et en fréquence pour mesurer l'affaiblissement de réflexion en fonction de la fréquence.
Konektorji za elektronsko opremo – Preskusi in meritve – 25-5. del: Preskus 25e – Povratna izguba (IEC 60512-25-5:2004)
General Information
Standards Content (Sample)
SLOVENSKI SIST EN 60512-25-5:2005
STANDARD
december 2005
Konektorji za elektronsko opremo – Preskusi in meritve – 25-5. del: Preskus
25e – Povratna izguba (IEC 60512-25-5:2004)
Connectors for electronic equipment – Tests and measurements – Part 25-5: Test
25e – Return loss (IEC 60512-25-5:2004)
ICS 31.220.10 Referenčna številka
SIST EN 60512-25-5:2005(en)
© Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno
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EUROPEAN STANDARD EN 60512-25-5
NORME EUROPÉENNE
EUROPÄISCHE NORM September 2004
ICS 31.220.10
English version
Connectors for electronic equipment –
Tests and measurements
Part 25-5: Test 25e – Return loss
(IEC 60512-25-5:2004)
Connecteurs pour équipements Steckverbinder für elektronische
électroniques – Einrichtungen –
Essais et mesures Mess- und Prüfverfahren
Partie 25-5: Essai 25e – Teil 25-5: Prüfung 25e –
Affaiblissement de réflexion Rückflussdämpfung
(CEI 60512-25-5:2004) (IEC 60512-25-5:2004)
This European Standard was approved by CENELEC on 2004-09-01. 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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden,
Switzerland and 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
© 2004 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60512-25-5:2004 E
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EN 60512-25-5:2004 - 2 -
Foreword
The text of document 48B/1447/FDIS, future edition 1 of IEC 60512-25-5, prepared by SC 48B,
Connectors, of IEC TC 48, Electromechanical components and mechanical structures for electronic
equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60512-25-5 on 2004-09-01.
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) 2005-06-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2007-09-01
__________
Endorsement notice
The text of the International Standard IEC 60512-25-5:2004 was approved by CENELEC as a
European Standard without any modification.
__________
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NORME CEI
INTERNATIONALE IEC
60512-25-5
INTERNATIONAL
Première édition
STANDARD
First edition
2004-07
Connecteurs pour équipements électroniques –
Essais et mesures –
Partie 25-5:
Essai 25e –
Affaiblissement de réflexion
Connectors for electronic equipment –
Tests and measurements –
Part 25-5:
Test 25e –
Return loss
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Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
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microfilms, sans l'accord écrit de l'éditeur. the publisher.
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Pour prix, voir catalogue en vigueur
For price, see current catalogue
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60512-25-5 © IEC:2004 – 3 –
CONTENTS
FOREWORD.
...
Questions, Comments and Discussion
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