SIST EN 302 085 V1.1.1:2003
(Main)This ETS will cover the requirements for directional antennas to be adopted in conjunction with point-to-multipoint systems, limited to outstation applications only, in hte 3 to 11 GHz band. Typical applications include local loop POTS.
Fiksni radijski sistemi – Antene tipa točka-več točk – Antene za fiksne radijske sisteme tipa točka-več točk v pasu od 3 GHz do 11 GHz
General Information
Standards Content (sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Fixed Radio Systems; Point-to-Multipoint Antennas; Antennas for point-to-multipoint fixed radio systems in the 3 GHz to 11 GHz band33.120.40AnteneAerials33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:EN 302 085 Version 1.1.1SIST EN 302 085 V1.1.1:2003en01-december-2003SIST EN 302 085 V1.1.1:2003SLOVENSKI
STANDARDSIST EN 302 085 V1.1.1:2003
ETSIEN302085V1.1.1(2000-06)EuropeanStandard(Telecommunicationsseries)FixedRadioSystems;Point-to-MultipointAntennas;Antennasforpoint-to-multipointfixedradiosystemsinthe3GHzto11GHzbandSIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)2ReferenceDEN/TM-04049KeywordsDRRS,radio,antenna,multipoint,CDMA,FDMA,RLL,TDMA,transmissionETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)3ContentsIntellectualPropertyRights................................................................................................................................5Foreword............................................................................................................................................................5Introduction........................................................................................................................................................51Scope........................................................................................................................................................62References................................................................................................................................................63Definitions,symbolsandabbreviations...................................................................................................73.1Definitions..........................................................................................................................................................73.2Symbols..............................................................................................................................................................83.3Abbreviations.....................................................................................................................................................84Frequencybands.......................................................................................................................................85Typesandclassificationofantennas........................................................................................................95.1AntennaTypes....................................................................................................................................................95.2Antennaclassifications.......................................................................................................................................95.2.1CSClasses....................................................................................................................................................95.2.2TSClasses...................................................................................................................................................106ElectricalCharacteristics.......................................................................................................................106.1TerminalStation(TS)Antennas.......................................................................................................................106.1.1TSRadiationPatternEnvelope(RPE)........................................................................................................106.1.1.1Range1(3,0GHzto5,9GHz)..............................................................................................................116.1.1.2Range2(5,9GHzto8,5GHz)..............................................................................................................136.1.1.3Range3(8,5GHzto11,0GHz)............................................................................................................146.1.2TSMinimumBoresightGain......................................................................................................................156.2CentralStation(CS)SectoredAntennas...........................................................................................................156.2.1CSAzimuthRadiationPatternEnvelope(RPE),Sectored.........................................................................156.2.1.1ClassCS1.............................................................................................................................................166.2.1.2ClassCS2.............................................................................................................................................166.2.1.3ClassCS3.............................................................................................................................................176.2.2MinimumBoresightGain,Sectored...........................................................................................................176.3CentralStation(CS)Omni-DirectionalAntennas.............................................................................................186.4CentralStation(CS)OmniandSectoredElevationRPEs................................................................................186.4.1SymmetricelevationRPEs..........................................................................................................................186.4.2Asymmetricelevationpatterns....................................................................................................................196.5Polarization,Terminal(TS)andCentral(CS)Stations....................................................................................206.6Radomes...........................................................................................................................................................207Conformancetests..................................................................................................................................20AnnexA(informative):AntennaCharacteristics................................................................................21A.1MechanicalCharacteristics....................................................................................................................21A.1.1Environmentalcharacteristics...........................................................................................................................21A.1.2Antennastability...............................................................................................................................................21SIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)4A.2Antennainputconnectors.......................................................................................................................22A.3VSWRattheinputport(s).....................................................................................................................22A.4Inter-portisoIation..................................................................................................................................22A.5Antennalabelling...................................................................................................................................22A.6Passiveintermodulationperformance....................................................................................................22Bibliography.....................................................................................................................................................23History..............................................................................................................................................................24SIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinETSISR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinETSISR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeTransmissionandMultiplexing(TM).Thepurposeofthepresentdocumentistodefinetheantennaperformancestandardsnecessarytoensureoptimumfrequencyco-ordinationbetweenthesystemsand/ordifferentservicesbytheRegulatoryAuthoritiesinthe3GHzto11GHzband.ThesenominalfrequencylimitshavebeenchosentoreflecttheWARC'92FinalActs[6]andthefrequencyplansasgiveninCEPTRecommendationsT/R13-02[1]andITU-RRecommendationF.748-1[5].Point-to-multipointantennas,whetherintegratedwithinstationequipmentornot,mayneedtomeetenvironmental,mechanicalandelectricalcharacteristicsnotcoveredbythepresentdocument,inorderthatthesystemswilloperateasintended.Additionalparametersandcharacteristicsmaybesubjecttoagreementbetweentheequipmentpurchaserandthesupplier;theseareconsideredandguidanceisprovidedinannexA.NationaltranspositiondatesDateofadoptionofthisEN:14January2000DateoflatestannouncementofthisEN(doa):30April2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31October2000DateofwithdrawalofanyconflictingNationalStandard(dow):31October2000IntroductionThepurposeofthepresentdocumentistodefinetherequirementsforantennasusedinconjunctionwithpoint-to-multipoint(P-MP)systemsnecessarytofacilitatefrequencyco-ordinationbetweenservicesinthefrequencybands3GHzto11GHz.SIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)61ScopeThepresentdocumentspecifiestheessentialelectricalrequirementsforlinearpolarization,fixedbeamantennastobeutilizedwithnewPoint-to-Multipoint(P-MP)systems,includingcentralstationandterminalstationapplications,operatinginfrequencybandsfrom3GHzto11GHz.Thesesystemsusevariousmultipleaccessschemes.Electronicallysteerableantennasandcircularlypolarizedantennasarenotconsideredinthepresentdocument.Onlyinexceptionalcircumstances,andafteraconsultationperiodwithoperatorsandmanufacturers,theRegulatoryAuthoritymayimposetheuseoftighterrequirementsthantheminimumvaluesgiveninthepresentdocument,inordertomaximizetheuseofscarcespectrumresources.Forsomehighgain,point-to-multipointrequirements,antennasmaybeusedhavingperformanceaspertheappropriatepoint-to-pointantennastandard.Fortheseantennas,minimumrequirementsaregiveninEN300833[8].2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,subsequentrevisionsdoapply.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]CEPTRecommendationT/R13-02:"Preferredchannelarrangementsforfixedservicesintherange22,0GHzto29,5GHz".[2]CEPT/ERC/REC12-05:"Harmonizedradiofrequencychannelarrangementsfordigitalterrestrialfixedsystemsoperatingintheband10,0GHzto10,68GHz".[3]CEPT/ERC/REC14-03:"Harmonizedradiofrequencychannelarrangementsforlowandmediumcapacitysystemsintheband3400MHzto3600MHz".[4]ITU-RRecommendationF.747:"Radio-frequencychannelarrangementsforradio-relaysystemsoperatinginthe10GHzband".[5]ITU-RRecommendationF.748-1(1994):"Radio-Frequencychannelarrangementsforradio-relaysystemsoperatinginthe25,26and28GHzbands".[6]FinalActsoftheWorldRadiocommunicationsConference(WRC-95).[7]ETSIETS300019-1-4:"EquipmentEngineering(EE);Environmentalconditionsandenvironmentaltestsfortelecommunicationsequipment;Part1-4:Classificationofenvironmentalconditions;Stationaryuseatnon-weatherprotectedlocations".[8]ETSIEN300833:"FixedRadioSystems;PointtoPointAntennas;Antennasforpoint-to-pointfixedradiosystemsoperatinginthefrequencyband3GHzto60GHz".[9]ETSIEN301126-3-2:"FixedRadioSystems;Conformancetesting;Part3-2:Point-to-Multipointantennas-Definitions,generalrequirementsandtestprocedures".[10]IEC60154-1:"Flangesforwaveguides.Part1:Generalrequirements".[11]IEC60154-2:"Flangesforwaveguides.Part2:Relevantspecificationsforflangesforordinaryrectangularwaveguides".SIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)7[12]IEC60169;part1andapplicablesubparts:"Radio-frequencyconnectors.Part1:Generalrequirementsandmeasuringmethods".3Definitions,symbolsandabbreviations3.1DefinitionsForthepurposeofthepresentdocumentthefollowingtermsanddefinitionsapply:antenna:thatpartofthetransmittingorreceivingsystemthatisdesignedtotransmitorreceiveelectromagneticradiationboresight:axisofthemainbeaminadirectionalantennaCentralStation(CS):basestationwhichcommunicateseachwaywithmanyterminalstationsand,inmanycases,repeaterstationsco-polarpattern:diagramrepresentingtheradiationpatternofatestantennawhenthereferenceantennaissimilarlypolarized,scaledindBiordBrelativetothemeasuredantennagaincross-polarpattern:diagramrepresentingtheradiationpatternofatestantennawhenthereferenceantennaisorthogonallypolarized,scaledindBi,ordBrelativetothemeasuredantennagaincross-polardiscrimination:differencebetweenthepeakoftheco-polarizedmainbeamandthemaximumcross-polarizedsignaloverananglemeasuredwithinadefinedregionfixedbeam:radiationpatterninuseisfixedrelativetoadefinedmechanicalreferenceplanegain:ratiooftheradiationintensityinagivendirectiontotheradiationintensitythatwouldbeobtainedifthepoweracceptedbytheantennawasradiatedisotropicallyHalfPowerBeamWidth(HPBW):angle,relativetothemainbeamaxis,betweenthetwodirectionsatwhichthemeasuredco-polarpatternis3dBbelowthevalueonthemainbeamaxisinter-portisolation:ratioindBofthepowerlevelappliedtooneportofamulti-portantennatothepowerlevelreceivedinanyotherportofthesameantennaasafunctionoffrequencyisotropicradiator:hypothetical,losslessantennahavingequalradiationintensityinalldirectionsinputport(s):flange(s)orconnector(s)throughwhichaccesstotheantennaisprovidedmainbeamaxis:directionforwhichtheradiationintensityisamaximummainbeam:radiationlobecontainingthedirectionofmaximumradiationmechanicaltilt:fixedangularshiftinelevationoftheantennamainbeamaxisbyachangetothephysicalmountingRadiationPatternEnvelope(RPE):envelopewithinwhichtheradiationpatternshallfitradiationpattern:diagramrelatingpowerfluxdensityataconstantdistancefromtheantennatothedirectionrelativetothenotionalantennamainbeamaxis.Specificallyreferencedinthepresentdocumenttothezerodegreereferencedirectionradome:cover,ofdielectricmaterial,intendedforprotectinganantennafromtheeffectsofitsphysicalenvironmentRepeaterStation(RS):radiostationprovidingtheconnectionviatheairtoboththecentralstationandtheterminalstation(s).Theremotestationmayalsoprovidetheinterfacestothesubscriberequipment,ifapplicablesectorangle:declaredangleofcoverageinazimuthofasectoredantenna,definedas2αinthepresentdocumentTerminalStation(TS):remote(out)stationwhichcommunicateswithacentralstationSIST EN 302 085 V1.1.1:2003
ETSIETSIEN302085V1.1.1(2000-06)8tilt:fixed,angul...
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