EUROPEAN STANDARD
EN 55022
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2010
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2010 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 55022:2010 E
ICS 33.100.10 Supersedes EN 55022:2006 + A1:2007 + A2:2010
English version
Information technology equipment -
Radio disturbance characteristics -
Limits and methods of measurement
(CISPR 22:2008, modified)
ppareils de traitement de l'information -
Caractéristiques des perturbations
radioélectriques -
Limites et méthodes de mesure
(CISPR 22:2008, modifiée)
Einrichtungen der Informationstechnik -
Funkstöreigenschaften -
Grenzwerte und Messverfahren
(CISPR 22:2008, modifiziert)
This European Standard was approved by CENELEC on 2010-12-01. 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, Croatia, 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.