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CE! NORME INTERNATIONALE IEC 60835-2-2 INTERNATIONAL STANDARD Premiere édition First edition 1994-05 Methodes de mesure applicables au matériel utilisé pour les systemes de transmission numérique en hyperfréquence Partie 2: Mesures applicables aux faisceaux hertziens terrestres Section 2: Antenne Methods of measurement for eguipment used in digital microwave radio transmission systems Part 2: Measurements on terrestrial radio-relay systems Section 2: Antenna IEC Numéro de reference Reference number CEI/IEC60835-2-2:1994 Numbering Numéros des publications Depuis le 1er janvier 1997, les publications de la CEl January 1997 all IEC publications are As from 1 issued with a designation in the 60000 series. sont numerotees a partir de 60000. Publications consolidées Consolidated publications Lesversions consolidees de certaines publications de Consolidated versions some IEC publications la CEi incorporant les amendements sont disponibles. including amendments are available. For example, Par exemple, les numeros d'édition 1.0, 1.1 et 1.2 edition numbers 1.0, 1.1 and 1.2 refer, respectiveiy, to the base publication, the base publication incor- indiquentrespectivementlapublicationdebase,la publication de base incorporant I'amendement 1, et la and the ‘base publication porating amendment1 publication de base incorporant les amendements 1 incorporatingamendments1and2. et 2. Validite de la présente publication Validity of this publication The technical content of IEc publications is kept Le contenu technique des publications de la CEl est constamment revu parla CEl afin qu'il reflete I'état under constant reviewbytheIEC,thus ensuringthat the content reflects current technology. actuel de la technique. Des renseignements relatifs a la date de reconfir- Information relating to the date of the reconfirmation mationdelapublication sont disponibles dansle of the publication is available in the IEC catalogue. Catalogue de la CEl. Les renseignements relatifs a des questions a I'etude et Information on the subjects under consideration and destravaux en cours entrepris parle comitetechnique workinprogress undertaken by. the technical qui a établi cettepublication,ainsi que la liste des committee which has prepared this publication, as well publications établies, se trouvent dans les documents ci- as thelistofpublicationsissued,isto befound at the dessous: following IEC sources: "Siteweb"dela CEl* IECwebsite* Catalogue des publications de la CE! Catalogue of IEC publications Publie annuellement et mis a jour Published yearly with regular updates regulierement (On-line catalogue)* (Catalogue en ligne)* IECBulletin Bulletin de la CEI Available both at the IEC web site* and Disponible a la fois au site web> de la CEl* as aprinted periodical etcommeperiodiqueimprimé Terminology, graphical and letter Terminologie, symboles graphiques symbols et litteraux For general terminology, readers are referred to En ce qui concerne la terminologie generale, le lecteur iEc 60050:International'Electrotechnical Vocabulary se reportera a la CEl 60050: Vocabulaire Electro (IEV). technique International (VEl). For graphical symbols, and letter symbols and signs Pour les symboles graphiques, les symboles litteraux approvedbytheIEcfor general use,readersare etles signes d'usage general approuvés parla CEl,le referred to publications IEC 60027:Letter symbols to lecteur consultera ia CEl 60027: Symboles litteraux a be used in electrical technology, IE 60417:Graphical utiliser en electrotechnique, la CEi 60417: Symboles symbols for useon equipment.Index, survey and graphiques utilisables sur le materiel. Index, releve et compilation of the single sheets and IEC 60617: compilation des feuilles individuelles, et la CEl 60617: Graphicalsymbolsfordiagrams. Symbolesgraphiquespourschemas. See web site address on title page. Voir adresse site web surla page de titre. CEI NORME IEC INTERNATIONALE 60835-2-2 INTERNATIONAL STANDARD Premiere édition First edition 1994-05 Methodes de mes

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IEC 60835-2-2 1994 Methods of measurement for equipment used in digital microwave transmission systems - Part 2 Measurements on terrestrial radio-relay systems - Section 2 Antenna 第 1 页 IEC 60835-2-2 1994 Methods of measurement for equipment used in digital microwave transmission systems - Part 2 Measurements on terrestrial radio-relay systems - Section 2 Antenna 第 2 页 IEC 60835-2-2 1994 Methods of measurement for equipment used in digital microwave transmission systems - Part 2 Measurements on terrestrial radio-relay systems - Section 2 Antenna 第 3 页
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