IEC_60489-8-1984_amd1-2000.pdfVIP免费

INTERNATIONALSTANDARDIEC60489-81984AMENDMENT12000-10Amendment1MethodsofmeasurementforradioequipmentusedinthemobileservicesPart8:MethodsofmeasurementforantennasandancillaryequipmentAmendement1Méthodesdemesureapplicablesaumatérielderadiocommunicationutilisédanslesservicemobiles–Partie8:MéthodesdemesureapplicablesauxantennesetmatérielsaccessoiresPRICECODEIEC2000Copyright-allrightsreservedInternationalElectrotechnicalCommission3,ruedeVarembéGeneva,SwitzerlandTelefax:+41229190300e-mail:inmail@iec.chIECwebsitehttp://www.iec.chUForprice,seecurrentcatalogueCommissionElectrotechniqueInternationaleInternationalElectrotechnicalCommissionLICENSEDTOMECONLimited.-RANCHI/BANGALOREFORINTERNALUSEATTHISLOCATIONONLY,SUPPLIEDBYBOOKSUPPLYBUREAU.–2–60489-8Amend.1�IEC:2000(E)FOREWORDThisamendmenthasbeenpreparedbyIECtechnicalcommittee102:Equipmentusedinradiocommunicationsformobileservicesandforsatellitecommunicationsystems.Thetextofthisamendmentisbasedonthefollowingdocuments:FDISReportonvoting102/62/FDIS102/63/RVDFullinformationonthevotingfortheapprovalofthisamendmentcanbefoundinthereportonvotingindicatedintheabovetable.Abilingualversionofthisamendmentmaybeissuedatalaterdate.___________Amendthetitleofthisstandardonthecoverpage,thetitlepageandonpages5and9asfollows:Part8:MethodsofmeasurementforantennasandancillaryequipmentPage3CONTENTSAddthetitleofthefollowingnewclause9inSectiontwo:9MeasurementofduplexersAddthefollowingnewsectionandannexes.Sectionthree–Vehicularantennasandconditions10Supplementarydefinitionsandconditions11Standing-waveratio12Radiationpattern13RelativeantennagainLICENSEDTOMECONLimited.-RANCHI/BANGALOREFORINTERNALUSEATTHISLOCATIONONLY,SUPPLIEDBYBOOKSUPPLYBUREAU.60489-8Amend.1�IEC:2000(E)–3–14Antennapowerrating15MeasurementofelectricalperformanceparameterunderadverseenvironmentalconditionsAnnexC(normative)Ground-plantestmountingAnnexD(normative)StandardantennaformountingonagroundplaneAnnexE(normative)RequirementsfortestequipmentinpowerratingmeasurementPage9...