Microwave ferrite components - Measuring methods for major properties

Gives guidance on the measuring methods for major microwave properties (return loss, forward loss, reverse loss, phase shift, group delay) of ferrite microwave components.

Mikrowellenferritbauelemente - Meßverfahren für die Hauptmikrowelleneigenschaften

Composants ferrites pour hyperfréquences - Méthodes de mesure des principales propriétés

Sert de guide pour les méthodes de mesure des principales propriétés hyperfréquences (facteur d'adaptation, affaiblissement direct, affaiblissement inverse, déplacement de phase, temps de propagation) des composants ferrites pour hyperfréquences.

Microwave ferrite components - Measuring methods for major properties (IEC 61830:1997)

General Information

Status
Withdrawn
Publication Date
08-Feb-1998
Withdrawal Date
30-Sep-1998
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EN 61830:2002
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Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Microwave ferrite components - Measuring methods for major properties (IEC 61830:1997)Mikrowellenferritbauelemente - Meßverfahren für die HauptmikrowelleneigenschaftenComposants ferrites pour hyperfréquences - Méthodes de mesure des principales propriétésMicrowave ferrite components - Measuring methods for major properties29.100.10Magnetne komponenteMagnetic componentsICS:Ta slovenski standard je istoveten z:EN 61830:1998SIST EN 61830:2002en01-september-2002SIST EN 61830:2002SLOVENSKI
STANDARD



SIST EN 61830:2002



SIST EN 61830:2002



SIST EN 61830:2002



SIST EN 61830:2002



SIST EN 61830:2002



NORMEINTERNATIONALECEIIECINTERNATIONALSTANDARD61830Première éditionFirst edition1997-11Composants ferrites pour hyperfréquences –Méthodes de mesure des principales propriétésMicrowave ferrite components –Measuring methods for major properties Commission Electrotechnique Internationale International Electrotechnical
CommissionPour prix, voir catalogue en vigueurFor price, see current
catalogueÓ IEC 1997
Droits de reproduction réservés
¾ Copyright - all rights reservedAucune partie de cette publication ne peut être reproduite niutilisée sous quelque forme que ce soit et par aucunprocédé, électronique ou mécanique, y compris la photo-copie et les microfilms, sans l'accord écrit de l'éditeur.No part of this publication may be reproduced or utilized inany form or by any means, electronic or mechanical,including photocopying and microfilm, without
permission inwriting
from the publisher.International Electrotechnical Commission3, rue de Varembé
Geneva, SwitzerlandTelefax: +41 22 919 0300e-mail: inmail@iec.ch IEC web site
http: //www.iec.chCODE PRIXPRICE CODEMSIST EN 61830:2002



61830 © IEC:1997– 3 –CONTENTSPageFOREWORD. 5Clause1 Scope.72 Normative reference.73 Return loss.73.1 The relationship between impedance, return loss, reflection coefficient and voltage standing wave ratio (VSWR).73.2 Method of measurement of return loss.93.3 General considerations of the measuring equipment.93.4 Measuring procedure.113.5 Presentation of results.113.6 Detail to be specified.134 Forward loss and reverse loss.134.1 Definition and general considerations.134.2 Method of measurement.134.3 General considerations of the measuring equipment.134.4 Measuring procedure.154.5 Presentation of results.155 Phase-shift and group-delay.175.1 Definition and general considerations.175.2 Method of measurement.175.3 Presentation of results.19SIST EN 61830:2002



61830 © IEC:1997– 5 –INTERNATIONAL ELECTROTECHNICAL COMMISSION___________MICROWAVE FERRITE COMPONENTS –MEASURING METHODS FOR MAJOR PROPERTIESFOREWORD1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprisingall national electrotechnical committees (IEC National Committees). The object of the IEC is to promoteinternational co-operation on all questions concerning standardization in the electrical and electronic fields. Tothis end and in addition to other activities, the IEC publishes International Standards. Their preparation isentrusted to technical committees; any IEC National Committee interested in the subject dealt with mayparticipate in this preparatory work. International, governmental and non-governmental organizations liais
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