SIST EN 301 751:2001
(Main)Fixed Radio Systems; Point-to-Point equipments and antennas; Generic harmonized standard for Point-to-Point digital fixed radio systems and antennas covering the essential requirements under article 3.2 of the 1999/5/EC Directive
Fixed Radio Systems; Point-to-Point equipments and antennas; Generic harmonized standard for Point-to-Point digital fixed radio systems and antennas covering the essential requirements under article 3.2 of the 1999/5/EC Directive
To produce a generic standard, candidate for harmonisation, which identify all the essential parameters relevant to point-to-point fixed radio systems, and by cross-referencing to the relevant clauses in present equipment and antennas ENs produced by TM4, provides the actual value o the required essential parameters. The essential paramters will be derived from the guidance given in EG 201 399 and from further specific adaptation to Fixed Radio Systems given in DTR/TM-04089.
Fiksni radijski sistemi - Oprema in antene tipa točka do točke - Generični harmonizirani EN za opremo in antene tipa točka do točke digitalnih fiksnih radijskih sistemov, ki zajema bistvene zahteve člena 3.2 direktive R&TTE
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.*HQHULþQLFixed Radio Systems; Point-to-Point equipments and antennas; Generic harmonized standard for Point-to-Point digital fixed radio systems and antennas covering the essential requirements under article 3.2 of the 1999/5/EC Directive33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:EN 301 751 Version 1.1.136IST EN 301 751:2001en01-MXOLM-20013SIST EN 301 751:2001SLOVENSKI
STANDARD
SIST EN 301 751:2001
DraftETSIEN301751V1.1.1(2000-04)CandidateHarmonizedEuropeanStandard(Telecommunicationsseries)FixedRadioSystems;Point-to-Pointequipmentsandantennas;GenericharmonizedstandardforPoint-to-Pointdigitalfixedradiosystemsandantennascoveringtheessentialrequirementsunderarticle3.2ofthe1999/5/ECDirectiveSIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)2ReferenceDEN/TM-04090KeywordsDRRS,FWA,point-to-point,radio,regulation,terminal,transmissionETSIPostaladdressF-06921SophiaAntipolisCedex-FRANCEOfficeaddress650RoutedesLucioles-SophiaAntipolisValbonne-FRANCETel.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88Internetsecretariat@etsi.frIndividualcopiesofthisETSIdeliverablecanbedownloadedfromhttp://www.etsi.orgIfyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frImportantnoticeThisETSIdeliverablemaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.CopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)3ContentsIntellectualPropertyRights.4Foreword.4Introduction.51Scope.82References.103Definitions,symbolsandabbreviations.123.1Definitions.123.2Symbols.133.3Abbreviations.134Technicalrequirementsspecifications.144.1General.144.2Environmentalprofileandtests.144.3Wideradio-frequencybandcoveringunitsspecificationandtests.144.3.1Radioequipments.144.3.2AntennasforFDRS.164.4Multi-ratecoveringequipmentsspecificationandtests.164.5Transmittingconformancerequirements.174.5.1Frequencyerror/stability(Radiofrequencytolerance).174.5.2Transmitterpower.174.5.3Adjacentchannelpower(Spectrummask,spectrallinesatsymbolrateandRTPC).194.5.3.1Spectrummaskandspectrallinesatsymbolrate.194.5.3.2RemoteTransmitPowerControl(RTPC).204.5.4Spuriousemissions.214.5.5Transientbehaviourofthetransmitter(ATPCandRFC).214.5.5.1AutomaticTransmitPowerControl(ATPC).214.5.5.2RemoteFrequencyControl(RFC).214.6Directionalconformancerequirements.224.6.1Off-axisEIRPdensity(RadiationPatternEnvelope).224.6.2Antennagain.234.6.3AntennaX-polardiscrimination.244.7Receivingconformancerequirements.254.7.1Maximumusablesensitivityinc.duplex(BERasafunctionofreceiverinputsignallevel).254.7.2Co-channelinterferencesensitivity(Co-channelrejection).264.7.3Adjacentchannelselectivity(Adjacentchannelinterferencesensitivity).274.7.4Blockingordesensitizationincludingduplexer(CWSpuriousInterference).284.7.5Spuriousemissions.294.8Controlandmonitoringfunctionrequirements.304.8.1Sharingprotocols(Interferenceavoidancerequirement).30AnnexA(normative):TheENRequirementsTable(EN-RT).31Bibliography.34History.35SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)4IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.TheinformationpertainingtotheseessentialIPRs,ifany,ispubliclyavailableforETSImembersandnon-members,andcanbefoundinSR000314:"IntellectualPropertyRights(IPRs);Essential,orpotentiallyEssential,IPRsnotifiedtoETSIinrespectofETSIstandards",whichisavailablefromtheETSISecretariat.LatestupdatesareavailableontheETSIWebserver(http://www.etsi.org/ipr).PursuanttotheETSIIPRPolicy,noinvestigation,includingIPRsearches,hasbeencarriedoutbyETSI.NoguaranteecanbegivenastotheexistenceofotherIPRsnotreferencedinSR000314(ortheupdatesontheETSIWebserver)whichare,ormaybe,ormaybecome,essentialtothepresentdocument.ForewordThisCandidateHarmonizedEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeTransmissionandMultiplexing(TM),andisnowsubmittedfortheETSIstandardsOne-stepApprovalProcedure.ThepresentdocumenthasbeenproducedbyETSIinresponsetoamandatefromtheEuropeanCommissionissuedunderCouncilDirective98/34/EC[30]layingdownaprocedurefortheprovisionofinformationinthefieldoftechnicalstandardsandregulations.ThepresentdocumentisintendedtobecomeaHarmonizedStandard,thereferenceofwhichwillbepublishedintheOfficialJournaloftheEuropeanCommunitiesreferencingtheDirective1999/5/EC[1]oftheEuropeanParliamentandoftheCouncilof9March1999onradioequipmentandtelecommunicationsterminalequipmentandthemutualrecognitionoftheirconformity("theR&TTEDirective").ProposednationaltranspositiondatesDateoflatestannouncementofthisEN(doa):3monthsafterETSIpublicationDateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):6monthsafterdoaDateofwithdrawalofanyconflictingNationalStandard(dow):6monthsafterdoaNotestotheNSOsfortheOAPprocedure:Intables2to14referenceismadetoaspecificversionofanumberofETS/ENs;mostofthemareneworunderamendment(seereferencetorelevantWorkitemnumberinhiddencharacters)currentlyatvariousstagesofapproval.WhentheseneworamendedETS/ENsareapprovedtheyshouldbepublishedasENswiththequotedversionnumber(ascurrentlyrequiredfordatedreferencesprovisionsinHarmonizedstandards).Priortothepublicationofthepresentdocument,referencesoftable2inthescopewillbeupdatedtomatchwiththecurrentstatusofthereferencesdeliverablesandthepublicationofthepresentdocumentwillbehelduntilallthequotedversionsarepublished.InthecasethatoneormoreoftherevisionsaredelayedunacceptablybeyondApril2000,thereferencewillbechangedtothepreviouspublishedversionoftheETS/ENandprovisionwillbemadeforanamendmentofthepresentdocumentforendorsingsuchamendment.ThepresentdocumentdoesnotintroduceanynewtechnicalrequirementsbeyondthosealreadypresentintheETS/ENslistedintable2,currentlyapprovedorunderapprovalprocedure.SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)5IntroductionFixedServiceDigitalRadiosystems,usedinEuropeancountries,arepresentlyreferredtoinarelativelylargenumberofspecificETSIstandards.TheseETS/ENscontainotherrequirementsthatevenifnotconsideredessentialundertheR&TTEDirective[1]areneverthelessapplicable,ontheETSIcommonlyunderstoodvoluntarybasis,toguaranteegoodperformanceandoperabilityofFDRS.Thesestandardscoveraverywiderangeoffrequencybandsofemission,trafficcapacities,channelseparationsandmodulationformatstypicallysummarizedintable1.Table1:FixedServiceDigitalRadioSystem(FDRS)parametersParameterRangeFrequencybandsfrombelow1GHzto58GHzTrafficcapacitiesfrom9,6kbit/sto622Mbit/sChannelseparationsfrom25kHzto112MHzModulationformatsfrom2to512states(amplitudeand/orphaseand/orfrequencystates).TypicalapplicationsPOINT-TO-POINT(P-P)CONNECTIONS:longhaul(trunk),ruralandurbanlow/medium/highcapacitylinksPOINT-TO-MULTIPOINT(P-MP)CONNECTIONS:ruralorurbanfornarrow-bandorwide-bandsystemsforFWAandleasedlinesSTANDALONEANTENNAS:foralltheaboveapplicationswhenintegralantennasarenotemployedP-MPaccessmethodologiesTDMA,FH-CDMA,DS-CDMA,FDMAandmixedmethodologiesManyofthestandardsareproducedforsimilarsystemswhichhavedifferentcapacityandspectrumefficiencyparametersforapplicationsinthevariousradiofrequencychannelarrangementsasshownintable1.Itisexpectedthatotherstandardswillbedevelopedinthefuturetocoveremergingtechnologiesand/ornewfrequencybands.Allthesystemsareverysimilarinthe"principlesofparameters"but,besidesafewcommonhorizontalparameters,theydifferinthe"requirednumericalvalues".Thepresentdocument,forpoint-to-pointsystemscontainsonlythephenomenarelevanttotheessentialrequirementsofarticle3.2oftheR&TTEDirective[1],givingthereferenceoftherelevantclausesoftheETSIproductstandardswhichcontaintheactualnumericalvaluesandtherelevanttestmethodsforthedeclarationofconformitytotheessentialrequirements.Whereappropriatesomehorizontalrequirementsaredirectlyreported.TheselectionofthephenomenarelevanttotheessentialrequirementshasbeenbasedontheguidancegivenbyEG201399[27]andbythespecificanalysisappliedtoFDRSgiveninTR101506[28].ThepresentdocumentispartofasetofstandardsdesignedtofitinamodularstructuretocoverallradioandtelecommunicationsterminalequipmentundertheR&TTEDirective[1].Eachstandardisamoduleinthestructure.Themodularstructureisshowninfigure1.SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)6NewstandardsforhumanexposuretoElectromagneticFieldsand,ifneeded,newstandardsforacousticsafetyUseofspectrum*IfneededScopedbyequipmentclassortypeScopedbyfrequencyand/orequipmenttypeDisability*Privacy*Fraud*Noharmtothenetwork*Emergency*Inter-workingviathenetwork*Inter-workingwiththenetworkNon-radioRadio(RE)Non-TTETTE3.1b3.23.3c3.3b3.3a3.3d3.3e3.3fRadioProductEMCExistingEMCstandardstobereplacedbyanew,single,multi-partstandardGenericandproductstandardsalsonotifiedunderEMCDirectiveStandardsalsonotifiedunderLVDirective3.1aNewradioharmonisedstandardsSpectrumEMCSafetyLegend:ScopeofthisEN:anypoint-to-pointFDRSandantennasinallfrequencybandsFigure1:ModularstructureforthevariousstandardsusedundertheR&TTEDirective[1]SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)7Thelefthandedgeofthefigure1showsthedifferentsubclausesofArticle3oftheR&TTEDirective[1].Forarticle3.3varioushorizontalboxesareshown.DottedlinesindicatethatatthetimeofpublicationofthepresentdocumentessentialrequirementsintheseareashavetobeadoptedbytheCommission.Ifsuchessentialrequirementsareadopted,andasfarandaslongastheyareapplicable,theywilljustifyindividualstandardswhosescopeislikelytobespecifiedbyfunctionorinterfacetype.Theverticalboxesshowthestandardsunderarticle3.2fortheuseoftheradiospectrumbyradioequipment.Thescopesofthesestandardsarespecifiedeitherbyfrequency(normallyinthecasewherefrequencybandsareharmonized)orbyradioequipmenttype.Forarticle3.1bthediagramshowsthenewsinglemulti-partproductEMCstandardforradio,andtheexistingcollectionofgenericandproductstandardscurrentlyusedundertheEMCDirective[2].Thepartsofthisnewstandardwillbecomeavailableinthesecondhalfof2000,andtheexistingseparateproductEMCstandardswillbeuseduntilitisavailable.Forarticle3.1athediagramshowstheexistingsafetystandardscurrentlyusedundertheLVDirective[3]andnewstandardscoveringhumanexposuretoelectromagneticfields.Newstandardscoveringacousticsafetymayalsoberequired.Thebottomofthefigureshowstherelationshipofthestandardstoradioequipmentandtelecommunicationsterminalequipment.Aparticularequipmentmayberadioequipment,telecommunicationsterminalequipmentorboth.Aradiospectrumstandardwillapplyifitisradioequipment.Anarticle3.3standardwillapplyaswellonlyiftherelevantessentialrequirementundertheR&TTEDirective[1]isadoptedbytheCommissionandiftheequipmentinquestioniscoveredbythescopeofthecorrespondingstandard.Thus,dependingonthenatureoftheequipment,theessentialrequirementsundertheR&TTEDirective[1]maybecoveredinasetofstandards.Themodularityprinciplehasbeentakenbecause:-itminimizesthenumberofstandardsneeded.Becauseequipmentmay,infact,havemultipleinterfacesandfunctionsitisnotpracticabletoproduceasinglestandardforeachpossiblecombinationoffunctionsthatmayoccurinanequipment;-itprovidesscopeforstandardstobeadded:-underarticle3.2whennewfrequencybandsareagreed;or-underarticle3.3shouldtheCommissiontakethenecessarydecisions;withoutrequiringalterationofstandardsthatarealreadypublished;-itclarifies,simplifiesandpromotestheusageofHarmonizedStandardsastherelevantmeansofconformityassessment.SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)81ScopeThepresentdocumentappliestothefollowingfixedservicedigitalradiosystems(FDRS)types:1)Point-topointsystemsintendedforoperationinfrequencybandsthatrequireco-ordination;2)Point-topointsystemsintendedforoperationinfrequencybandsthatdonotrequireco-ordination;3)Antennasforpoint-topointFDRS.ThepresentdocumentisintendedtocovertheprovisionsofDirective1999/5/EC[1](R&TTEDirective)Article3.2whichstatesthat"…radioequipmentshallbesoconstructedthatiteffectivelyusesthespectrumallocatedtoterrestrial/spaceradiocommunicationsandorbitalresourcessoastoavoidharmfulinterference".Inadditiontothepresentdocument,otherENsthatspecifytechnicalrequirementsinrespectofessentialrequirementsunderotherpartsofArticle3oftheR&TTEDirective[1]mayapplytoequipmentwithinthescopeofthepresentdocument.NOTE1:AlistofsuchENsisincludedontheETSIwebsiteathttp://www.newapproach.org.Table2summarizestheETSIstandardsapplicabletopoint-to-pointFDRS,fromwhichthetechnicalparameterswithinthepresentdocumenthavebeenextracted.NOTE2:ThethirddigitoftheENversionnumberisnotconsideredessentialfordatedreferencepurposesbecausetheETSITechnicalWorkingProceduresreservethisdigitforeditoriallychangedversions,therebynotaffectingthetechnicalparameterswithinthatversion.Table2:ApplicabilityofthepresentdocumenttotheequipmentsinthescopeofETSIstandardsEquipmentstandardsETSIReferencenumberVersionTitleFixedServiceFrequencybandsofoperation(note1)Channelsseparation(MHz)EN300197[4]V1.3.bParametersforradiorelaysystemsforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingat38GHz38GHz3,5to56EN300198[5]V1.3.bParametersforradiorelaysystemsforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingat23GHz23GHz3,5to56ETS300407[6]Ed.1Parametersforradio-relaysystemsforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingaround55GHz55GHz14to140EN300234[7]V1.2.bHighcapacitydigitalradio-relaysystemscarrying1xSTM-1signalsandoperatinginfrequencybandswithabout30MHzchannelspacingandalternatedarrangementsanyfromthe4GHztothe15GHz28to30EN300408[8]V1.2.bParametersforradio-relaysystemsforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingataround58GHz,whichdonotrequirefrequencyplanning58GHz50and100EN300430[9]V1.2.bParametersforradiosystemsforthetransmissionofSTM-1digitalsignalsoperatingat18GHzineither55or27,5MHzchannelspacing18GHz27,5and55EN300431[10]V1.2.bDigitalfixedpoint-to-pointradiolinkequipmentoperatinginthefrequencyrange24,5to29,5GHz26GHzand28GHz3,5to56EN300630[11]V1.2.bLowcapacitypointtopointdigitalradiorelaysystemsinthe1,4GHzband1,4GHz0,025to3,5EN300631[12]V1.2.bAntennasforpoint-to-pointradiolinksinband1to3GHzanyfrom1GHzto3GHzN.A.EN300633[13]V1.2.bLowandmediumcapacitypoint-to-pointdigitalradiorelaysystemsoperatinginthe2,1to2,6GHzfrequencybandanyfromthe2,1GHztothe2,6GHz0,5to14SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)9EquipmentstandardsETSIReferencenumberVersionTitleFixedServiceFrequencybandsofoperation(note1)Channelsseparation(MHz)EN300639[14]V1.2.bSubSTM-1digitalradiorelaysystems(DRRS)operatinginthe13GHz,15GHzand18GHzfrequencybandwithabout28MHzco-polarand14MHzcross-polarchannelspacing13GHz,15GHzand18GHz14and28EN300786[15]V1.2.bSubSTM-1digitalradiorelaysystemsinthe13,15and18GHzbandswithabout14MHzco-polarchannelspacing13GHz,15GHzand18GHz14EN300833[16]V1.2.bAntennasusedinpoint-to-pointradiorelaysystemsoperatinginfrequencybandsfrom3to60GHz'anyfrom3GHzto60GHzN.A.EN301127[17]V1.1.bHighcapacityDRRScarrying2xSTM-1infrequencybandswithabout30MHzchannelspacingsusingco-channeldual-polarized(CCDP)operationanyfromthe4GHztothe15GHz28to30EN301128[18]V1.1.bPDHlowandmediumcapacitydigitalradiorelaysystemsoperatinginthefrequencybands13,15and18GHz13GHz,15GHzand18GHz1,75to28EN301216[19]V1.1.bPDHlowandmediumcapacityandSTM-0digitalradiorelaysystemsoperatinginthefrequencybandsintherange3GHzto11GHzanyfrom3GHzto11GHz1,75to30EN301277[20]V1.1.bHighcapacityDRRStransmittingSTM-4or4xSTM-1ina40MHzradiofrequencychannelusingCo-ChannelDualPolarized(CCDP)operationanyfromthe4GHztothe11GHz40EN301387[21]V1.1.bPDHlowandmediumcapacitydigitalradiorelaysystemsoperatinginthefrequencyband48,5to50,2GHz50GHz3,5to28EN301669[22]V1.1.bHighcapacityDRRScarryingSTM-4intwo40MHzchannelsor2xSTM-1in40MHzchannelwithalternatechannelarrangementanyfromthe4GHztothe11GHz40EN301461[23]V1.1.bHighcapacityDRRScarrying2xSTM-1infrequencybandswith40MHzchannelspacingsusingco-channeldual-polarized(CCDP)operationanyfromthe4GHztothe11GHz40TestmethodsforspuriousemissionsandreceiverimmunitystandardsthatarerelevantforthetestanddefinitionofessentialrequirementsETSIReferencenumberVersionTitleEN301126-1[24]V1.1.bFixedRadioSystems;Conformancetesting;Part1:Point-to-Pointequipment-Definitions,generalrequirementsandtestproceduresEN301126-3-1[25]V1.1.bFixedRadioSystems;Conformancetesting;Part3-1:Point-to-Pointantennas-Definitions,generalrequirementsandtestproceduresEN301390[26]V1.1.bSpuriousemissionsandreceiverimmunityatequipmentantennaportofDRRSsNOTE:ThefrequencybandidentificationistakenfromtheapproximatecentrefrequencyascommonlyusedinFixedServiceITU-RRecommendations;italsoincludesnationalfrequencybandsthatmayslightlydifferfromeachotherbutarecommonlyreferredtobythesameterm.Theprovisionsofthepresentdocumentarevalidforallpoint-to-point(P-P)FDRS(FixedServiceDigitalRadioSystems)andrelatedantennasalsointhescopeoftherelevantETSIstandardssummarizedintable1.Thepresentdocumentisconsideredapplicabletofixedradiosystemsproductswithintegralantennas,forwhichallthetechnicalrequirementsincludedinthepresentdocumentapply.Italsoappliestofixedradioequipmentwithoutintegralantennasandtoseparateantennaproducts,towhichonlytherelevanttechnicalrequirementsapply,andwhichwillbethereforesubjecttoseparatedeclarationsofconformitytotheessentialrequirementsoftheR&TTEDirective[1].TechnicalspecificationsrelevanttotheR&TTEDirective[1]aresummarizedinAnnexA.SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)102ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]Directive1999/5/ECoftheEuropeanParliamentandoftheCouncilof9March1999onradioequipmentandtelecommunicationsterminalequipmentandthemutualrecognitionoftheirconformity.[2]CouncilDirective89/336/EECof3May1989ontheapproximationofthelawsoftheMemberStatesrelatingtoelectromagneticcompatibility(EMCDirective).[3]CouncilDirective73/23/EECof19February1973ontheharmonizationofthelawsofMemberStatesrelatingtoelectricalequipmentdesignedforusewithincertainvoltagelimits(LVDirective).[4]ETSIEN300197(V1.3):"FixedRadioSystems;Point-to-PointEquipment;Parametersforradiosystemsforthetransmissionofdigitalsignalsoperatingat38GHz".[5]ETSIEN300198(V1.3):"FixedRadioSystems;Point-to-pointequipment;Parametersforradiosystemsforthetransmissionofdigitalsignalsoperatingat23GHz".[6]ETSIETS300407(1997):"TransmissionandMultiplexing(TM);DigitalRadioRelaySystems(DRRS);ParametersforDRRSforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingaround55GHz".[7]ETSIEN300234(V1.2):"TransmissionandMultiplexing(TM);DigitalRadioRelaySystems(DRRS);HighcapacityDRRScarrying1xSTM-1signalsandoperatinginfrequencybandswithabout30MHzchannelspacingandalternatedarrangements".[8]ETSIEN300408(V1.2):"FixedRadioSystems;Point-to-pointequipmentParametersfordigitalradiosystemsforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingataround58GHz,whichdonotrequireco-ordinatedfrequencyplanning".[9]ETSIEN300430(V1.2):"FixedRadioSystems;Point-to-pointequipment;ParametersforradiosystemsforthetransmissionofSTM-1digitalsignalsoperatinginthe18GHzfrequencybandwithchannelspacingof55MHzand27,5MHz".[10]ETSIEN300431(V1.2):"FixedRadioSystems;Point-to-pointequipment;Parametersforradiosystemforthetransmissionofdigitalsignalsoperatinginthefrequencyrange24,50GHzto29,50GHz".[11]ETSIEN300630(V1.2):"FixedRadioSystems;Point-to-pointequipment;Lowcapacitypoint-to-pointdigitalradiosystemsoperatinginthe1,4GHzfrequencyband".[12]ETSIEN300631(V1.2):"FixedRadioSystems;Point-to-PointAntennas;AntennasforPoint-to-Pointfixedradiosystemsinthe1GHzto3GHzband".[13]ETSIEN300633(V1.2):"FixedRadioSystems;Point-to-pointequipment;Lowandmediumcapacitypoint-to-pointdigitalradiosystemsoperatinginthefrequencyrange2,1GHzto2,6GHz".SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)11[14]ETSIEN300639(V1.2):"FixedRadioSystems;Point-to-pointequipment;Sub-STM-1digitalradiosystemsoperatinginthe13GHz,15GHzand18GHzfrequencybandswithabout28MHzco-polarand14MHzcross-polarchannelspacing".[15]ETSIEN300786(V1.2):"FixedRadioSystems;Point-to-pointequipment;Sub-STM-1digitalradiosystemsoperatinginthe13GHz,15GHzand18GHzfrequencybandswithabout14MHzco-polarchannelspacing".[16]ETSIEN300833(V1.2):"FixedRadioSystems;PointtoPointAntennas;Antennasforpoint-to-pointfixedradiosystemsoperatinginthefrequencyband3GHzto60GHz".[17]ETSIEN301127(V1.1):"FixedRadioSystemsPoint-to-pointequipment;HighcapacitydigitalradiosystemscarryingSDHsignals(2xSTM-1)infrequencybandswithabout30MHzchannelspacingandusingCo-ChannelDualPolarized(CCDP)operation".[18]ETSIEN301128(V1.1):"TransmissionandMultiplexing(TM);DigitalRadioRelaySystems(DRRS);PlesiochronousDigitalHierarchy(PDH);LowandmediumcapacityDRRSoperatinginthe13GHz,15GHzand18GHzfrequencybands".[19]ETSIEN301216(V1.1):"FixedRadioSystems;Point-to-pointequipment;PlesiochronousDigitalHierarchy(PDH);LowandmediumcapacityandSTM-0digitalradiosystemoperatinginthefrequencybandsintherange3GHzto11GHz".[20]ETSIEN301277(V1.1):"FixedRadioSystems;Point-to-pointequipment;HighcapacitydigitalradiosystemstransmittingSTM-4or4xSTM-1ina40MHzradiofrequencychannelusingCo-ChannelDualPolarized(CCDP)operation".[21]ETSIEN301387(V1.1):"FixedRadioSystems;Point-to-pointequipment;PlesiochronousDigitalHierarchy(PDH);Lowandmediumcapacitydigitalradiosystemsoperatinginthefrequencyband48,5GHzto50,2GHz".[22]ETSIEN301669(V1.1):"FixedRadioSystems;Point-to-pointequipment;HighcapacitydigitalradiosystemscarryingSTM-4intwo40MHzchannelsor2xSTM-1ina40MHzchannelwithalternatechannelarrangement".[23]ETSIEN301461(V1.1):"FixedRadioSystems;Point-to-pointequipment;HighcapacityfixedradiosystemscarryingSDHsignals(2xSTM-1)infrequencybandswith40MHzchannelspacingandusingCo-channelDualPolarized(CCDP)operation".[24]ETSIEN301126-1(V1.1):"FixedRadioSystems;Conformancetesting;Part1:Point-to-Pointequipment-Definitions,generalrequirementsandtestprocedures".[25]ETSIEN301126-3-1(V1.1):"FixedRadioSystems;Conformancetesting;Part3-1:Point-to-Pointantennas-Definitions,generalrequirementsandtestprocedures".[26]ETSIEN301390(V1.1):"FixedRadioSystems;Point-to-pointandPoint-to-MultipointSystems;Spuriousemissionsandreceiverimmunityatequipment/antennaportofDigitalFixedRadioSystems".[27]ETSIEG201399(V1.1):"AguidetotheproductionofHarmonizedstandardsforapplicationundertheR&TTEDirective".[28]ETSITR101506:"FixedRadioSystems;Genericdefinitions,terminologyandapplicabilityofessentialrequirementsunderthearticle3.2of99/05/ECDirectivetoFixedRadioSystems".[29]ITU-RRecommendationF.746:"Radio-frequencychannelarrangementsforradio-relaysystems".[30]Directive98/34/ECoftheEuropeanParliamentandoftheCouncilof22June1998layingdownaprocedurefortheprovisionofinformationinthefieldoftechnicalstandardsandregulations.[31]ETSIEN300385:"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);ElectroMagneticCompatibility(EMC)standardforfixedradiolinksandancillaryequipment".SIST EN 301 751:2001
ETSIDraftETSIEN301751V1.1.1(2000-04)123Definitions,symbolsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply:Allocatedradiofrequencyband:allocation(ofafrequencyband):entryintheTableofFrequencyAllocationsofagivenfrequencybandforthepurposeofitsusebyoneormoreterrestrialorspaceradiocommunicationservicesortheradioastronomyserviceunderspecificconditions.Thistermshallalsobeappliedtothefrequencybandconcerned(RadioRegulations,Geneva1998ArticleS1.16).AutomaticTransmitPowerControl(ATPC):thisfunctionisimplementedtoofferadynamicpowercontrolthatdeliversthemaximumpoweronlyduringdeepfadingactivity;inthiswayformostofthetimetheinterferenceisreducedandthetransmitteroperatesinahigherlinearitymode.AdynamicpowercontrolisalsousedinCDMAP-MPasrequiredfacilitiesfortheappropriateworking.InTDMAandFDMAP-MPsystemsmaybeusedtoreducetheinterference.Whenthisfunctionisused,thetransmitpowerisdynamicallychangedandfollowsthepropagationcondition.Inprinciple,whenATPCisimplemented,threedifferentlevelofpowermaybeidentified:-maximumavailablepower(deliveredonlyinconditionofdeepfading);-maximumnominalandmaximumavailablepowerlevelsmaybecoincidentor,incaseofmulti-statesmodulationsformats,themaximumavailablepowermaybeusedtooverdrivethetransmitter(loosinglinearitybutgainingfademarginwhenthefadeconditionshavealreadyimpairedtheexpectedRBER).Performancepredictionareusuallymadewiththehighest"availablepower";-maximumnominalpower(useableonpermanentbasewhenATPCisdisabled);itshouldbenotedthatthispoweris"nominalfortheequipment"andhasnottobeconfusedwiththe"nominallevelsetlinkbylink"bythefrequencyco-ordinatorbody,eventuallyachievedthroughpassiveRFattenuatorsorRTPCfunction;-minimumpower(deliveredinunfadedcondition).Conformityassessmentprocedure:asdescribedintheR&TTEDirective[1]AnnexesII,III,IVandV.Essentialphenomenon:radiofrequencyphenomenonrela
...
SLOVENSKI STANDARD
SIST EN 301 751:2001
01-september-2001
)LNVQLUDGLMVNLVLVWHPL2SUHPDLQDQWHQHWLSDWRþNDGRWRþNH*HQHULþQL
KDUPRQL]LUDQL(1]DRSUHPRLQDQWHQHWLSDWRþNDGRWRþNHGLJLWDOQLKILNVQLK
UDGLMVNLKVLVWHPRYNL]DMHPDELVWYHQH]DKWHYHþOHQDGLUHNWLYH5 77(
Fixed Radio Systems; Point-to-Point equipments and antennas; Generic harmonized
standard for Point-to-Point digital fixed radio systems and antennas covering the
essential requirements under article 3.2 of the 1999/5/EC Directive
Ta slovenski standard je istoveten z: EN 301 751 Version 1.1.1
ICS:
33.060.30 Radiorelejni in fiksni satelitski Radio relay and fixed satellite
komunikacijski sistemi communications systems
SIST EN 301 751:2001 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN 301 751:2001
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SIST EN 301 751:2001
ETSI EN 301 751 V1.1.1 (2000-12)
Candidate Harmonized European Standard (Telecommunications series)
Fixed Radio Systems;
Point-to-Point equipments and antennas;
Generic harmonized standard for Point-to-Point digital
fixed radio systems and antennas covering
the essential requirements under article 3.2
of the 1999/5/EC Directive
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SIST EN 301 751:2001
2 ETSI EN 301 751 V1.1.1 (2000-12)
Reference
DEN/TM-04090
Keywords
DRRS, FWA, point-to-point, radio, regulation,
terminal, transmission
ETSI
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Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
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The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
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Users of the present document should be aware that the document may be subject to revision or change of status.
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If you find errors in the present document, send your comment to:
editor@etsi.fr
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2000.
All rights reserved.
ETSI
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SIST EN 301 751:2001
3 ETSI EN 301 751 V1.1.1 (2000-12)
Contents
Intellectual Property Rights .4
Foreword.4
Introduction.5
1 Scope.8
2 References.10
3 Definitions, symbols and abbreviations .12
3.1 Definitions . 12
3.2 Symbols . 13
3.3 Abbreviations. 13
4 Technical requirements specifications .14
4.1 General . 14
4.2 Environmental profile and tests. 14
4.3 Wide radio-frequency band covering units specification and tests. 14
4.3.1 Radio equipments . 14
4.3.2 Antennas for FDRS. 16
4.4 Specification and testing of multirate equipement . 16
4.5 Transmitter requirements. 17
4.5.1 Radio frequency tolerance (Frequency error/stability). 17
4.5.2 Transmitter power range . 18
4.5.3 Spectrum mask, spectral lines at symbol rate and RTPC (Adjacent channel power) . 19
4.5.3.1 Spectrum mask and spectral lines at symbol rate . 19
4.5.3.2 Remote Transmit Power Control (RTPC). 20
4.5.4 Spurious emissions. 21
4.5.5 ATPC and RFC (Transient behaviour of the transmitter). 21
4.5.5.1 Automatic Transmit Power Control (ATPC). 21
4.5.5.2 Remote Frequency Control (RFC). 22
4.6 Antenna directional requirements. 22
4.6.1 Radiation Pattern Envelope (Off-axis EIRP density) . 22
4.6.2 Antenna gain. 23
4.6.3 Antenna cross-Polar Discrimination (XPD) . 24
4.7 Receiver requirements. 26
4.7.1 BER as a function of receiver input signal level (Maximum usable sensitivity inc. duplex). 26
4.7.2 Co-channel external interference sensitivity. 27
4.7.3 Adjacent channel interference sensitivity (Adjacent channel selectivity). 28
4.7.4 CW Spurious Interference (Blocking or desensitization including duplexer). 29
4.7.5 Spurious emissions. 30
4.8 Control and monitoring function requirements . 30
4.8.1 Sharing protocols (Interference avoidance requirement). 30
Annex A (normative): The EN Requirements Table (EN-RT).31
Bibliography.34
History .35
ETSI
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SIST EN 301 751:2001
4 ETSI EN 301 751 V1.1.1 (2000-12)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://www.etsi.org/ipr).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical
Committee Transmission and Multiplexing (TM).
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [30] laying down a procedure for the provision of information in the field of
technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and
of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive").
National transposition dates
Date of adoption of this EN: 4 August 2000
Date of latest announcement of this EN (doa): 30 November 2000
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 May 2001
Date of withdrawal of any conflicting National Standard (dow): 31 May 2001
ETSI
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SIST EN 301 751:2001
5 ETSI EN 301 751 V1.1.1 (2000-12)
Introduction
Fixed Service Digital Radio systems, used in European countries, are presently referred to in a relatively large number
of specific ETSI standards.
These ETS/ENs contain other requirements that even if not considered essential under the R&TTE Directive [1] are
nevertheless applicable, on the ETSI commonly understood voluntary basis, to guarantee good performance and
operability of FDRS.
These standards either for point-to-point or for point-to-multipoint systems, cover a very wide range of frequency bands
of emission, traffic capacities, channel separations and modulation formats that, for the point-to-point systems subject
of this EN, are typically summarized in table 1.
Table 1: Fixed Service Digital Radio System (FDRS) parameters
Parameter Range
Frequency bands below 1 GHz to 58 GHz
Traffic capacities from 9,6 kbit/s to 622 Mbit/s
Channel separations from 25 kHz to 112 MHz
Modulation formats from 2 to 512 states (amplitude and/or phase and/or frequency states).
Typical applications POINT-TO-POINT (P-P) CONNECTIONS:
long haul (trunk), rural and urban low/medium/high capacity links
STAND ALONE ANTENNAS:
for all the above applications when integral antennas are not employed
Many of the standards are produced for similar systems which have different capacity and spectrum efficiency
parameters for applications in the various radio frequency channel arrangements as shown in table 1. It is expected that
other standards will be developed in the future to cover emerging technologies and / or new frequency bands.
All the systems are very similar in the "principles of parameters" but, besides a few common horizontal parameters,
they differ in the "required numerical values".
The present document, for point-to-point systems contains only the phenomena relevant to the essential requirements of
article 3.2 of the R&TTE Directive [1], giving the reference of the relevant clauses of the ETSI product standards which
contain the actual numerical values and the relevant test methods for the declaration of conformity to the essential
requirements.
Where appropriate some horizontal requirements are directly reported.
The selection of the phenomena relevant to the essential requirements has been based on the guidance given by
EG 201 399 [27] and by the specific analysis applied to FDRS given in TR 101 506 [28].
The present document is part of a set of standards designed to fit in a modular structure to cover all radio and
telecommunications terminal equipment under the R&TTE Directive [1]. Each standard is a module in the structure.
The modular structure is shown in figure 1.
ETSI
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SIST EN 301 751:2001
6 ETSI EN 301 751 V1.1.1 (2000-12)
Disability*
3.3f
Emergency*
3.3e
Fraud*
3.3d
3.3c
Privacy*
No harm to the network*
3.3b
* If needed
Scoped by
Interworking via the network*
equipment
3.3a
class or type
Interworking with the network
Use of spectrum
3.2
New radio harmonized standards
Spectrum
Scoped by frequency and/or equipment type
Radio Product EMC
Existing EMC standards to be replaced
by a new, single, multipart standard
3.1b
EMC
Generic and product standards also notified under EMC Directive
New standards for human exposure to Electromagnetic Fields
and, if needed, new standards for acoustic safety
3.1a
Standards also notified under LV Directive
Safety
Non-radio Radio (RE)
TTE Non-TTE
Scope of this EN: any point-to-point FDRS
and antennas in all frequency bands
Figure 1: Modular structure for the various standards used under the R&TTE Directive [1]
ETSI
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SIST EN 301 751:2001
7 ETSI EN 301 751 V1.1.1 (2000-12)
The left hand edge of the figure 1 shows the different subclauses of Article 3 of the R&TTE Directive [1].
For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present
document essential requirements in these areas have to be adopted by the Commission. If such essential requirements
are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to
be specified by function or interface type.
The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The
scopes of these standards are specified either by frequency (normally in the case where frequency bands are
harmonized) or by radio equipment type.
For article 3.1b the diagram shows the new single multipart product EMC standard for radio, and the existing collection
of generic and product standards currently used under the EMC Directive [2]. The parts of this new standard will
become available in the second half of 2000, and the existing separate product EMC standards will be used until it is
available.
For article 3.1a the diagram shows the existing safety standards currently used under the LV Directive [3] and new
standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be
required.
The bottom of the figure shows the relationship of the standards to radio equipment and telecommunications terminal
equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio
spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant
essential requirement under the R&TTE Directive [1] is adopted by the Commission and if the equipment in question is
covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential
requirements under the R&TTE Directive [1] may be covered in a set of standards.
The modularity principle has been taken because:
- it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and
functions it is not practicable to produce a single standard for each possible combination of functions that may
occur in an equipment;
- it provides scope for standards to be added:
- under article 3.2 when new frequency bands are agreed; or
- under article 3.3 should the Commission take the necessary decisions;
without requiring alteration of standards that are already published;
- it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity
assessment.
ETSI
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SIST EN 301 751:2001
8 ETSI EN 301 751 V1.1.1 (2000-12)
1 Scope
The present document applies to the following fixed service digital radio systems (FDRS) types:
1) Point-to point systems intended for operation in frequency bands that require co-ordination;
2) Point-to point systems intended for operation in frequency bands that do not require co-ordination;
3) Antennas for point-to point FDRS.
The present document is intended to cover the provisions of Directive 1999/5/EC [1] (R&TTE Directive) Article 3.2
which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to
terrestrial/space radio communications and orbital resources so as to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
under other parts of Article 3 of the R&TTE Directive [1] may apply to equipment within the scope of the present
document.
NOTE 1: A list of such ENs is included on the ETSI web site at http://www.newapproach.org.
Table 2 summarizes the ETSI standards applicable to point-to-point FDRS, from which the technical parameters within
the present document have been extracted.
NOTE 2: The third digit of the EN version number is not considered essential for dated reference purposes because
the ETSI Technical Working Procedures reserve this digit for editorially changed versions, thereby not
affecting the technical parameters within that version.
Table 2: Applicability of the present document to the equipments in the scope of ETSI standards
Equipment standards
Fixed Service Channels
ETSI Reference Version Title Frequency separation
number bands of (MHz)
operation
(note 1)
EN 300 197 [4] V1.3.b Parameters for radio relay systems for the 38 GHz 3,5 to 56
transmission of digital signals and analogue video
signals operating at 38 GHz
EN 300 198 [5] V1.3.b Parameters for radio relay systems for the 23 GHz 3,5 to 56
transmission of digital signals and analogue video
signals operating at 23 GHz
EN 300 407 [6] V1.2.b Parameters for radio-relay systems for the 55GHz 14to140
transmission of digital signals and analogue video
signals operating around 55 GHz
EN 300 234 [7] V1.2.b High capacity digital radio-relay systems carrying any from 28 to 30
1 x STM-1 signals and operating in frequency the4GHz
bands with about 30 MHz channel spacing and to the 15 GHz
alternated arrangements
EN 300 408 [8] V1.2.b Parameters for radio-relay systems for the 58 GHz 50 and 100
transmission of digital signals and analogue video
signals operating at around 58 GHz, which do not
require frequency planning
EN 300 430 [9] V1.2.b Parameters for radio systems for the transmission 18 GHz 27,5 and 55
of STM-1 digital signals operating at 18 GHz in
either 55 or 27,5 MHz channel spacing
EN 300 431 [10] V1.2.b Digital fixed point-to-point radio link equipment 26 GHz and 3,5to56
operating in the frequency range 24,5 to 29,5 GHz 28 GHz
EN 300 630 [11] V1.2.b Low capacity point to point digital radio relay 1,4 GHz 0,025 to 3,5
systems in the 1,4 GHz band
EN 300 631 [12] V1.2.b Antennas for point-to-point radio links in band 1 to 3 any from 1 GHz N.A.
GHz to 3 GHz
EN 300 633 [13] V1.2.b Low and medium capacity point-to-point digital any from 0,5to14
radio relay systems operating in the 2,1 to 2,6 GHz the 2,1 GHz to
frequency band the 2,6 GHz
ETSI
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SIST EN 301 751:2001
9 ETSI EN 301 751 V1.1.1 (2000-12)
Equipment standards
Fixed Service Channels
ETSI Reference Version Title Frequency separation
number bands of (MHz)
operation
(note 1)
EN 300 639 [14] V1.2.b Sub STM-1 digital radio relay systems (DRRS) 13 GHz, 15 GHz 14 and 28
operating in the 13 GHz, 15 GHz and 18 GHz and 18 GHz
frequency band with about 28 MHz co-polar and
14 MHz cross-polar channel spacing
EN 300 786 [15] V1.2.b Sub STM-1 digital radio relay systems in the 13, 15 13 GHz, 15 GHz 14
and 18 GHz bands with about 14 MHz co-polar and 18 GHz
channel spacing
EN 300 833 [16] V1.2.b Antennas used in point-to-point radio relay systems any from 3 GHz N.A.
operating in frequency bands from 3 to 60 GHz' to 60 GHz
EN 301 127 [17] V1.1.b High capacity DRRS carrying 2 x STM-1 in any from 28 to 30
frequency bands with about 30 MHz channel the4GHz
spacings using co-channel dual-polarized (CCDP) to the 15 GHz
operation
EN 301 128 [18] V1.1.b PDH low and medium capacity digital radio relay 13 GHz, 15 GHz 1,75 to 28
systems operating in the frequency bands 13, 15 and 18 GHz
and 18 GHz
EN 301 216 [19] V1.1.b PDH low and medium capacity and STM-0 digital any from 3 GHz 1,75 to 30
radio relay systems operating in the frequency to 11 GHz
bands in the range 3 GHz to 11 GHz
EN 301 277 [20] V1.1.b High capacity DRRS transmitting STM-4 or 4 x any from 40
STM-1 in a 40 MHz radio frequency channel using the4GHz
Co-Channel Dual Polarized (CCDP) operation to the 11 GHz
EN 301 387 [21] V1.1.b PDH low and medium capacity digital radio relay 50 GHz 3,5 to 28
systems operating in the frequency band 48,5 to
50,2 GHz
EN 301 669 [22] V1.1.b High capacity DRRS carrying STM-4 in two 40 MHz any from 40
channels or 2 x STM-1 in 40 MHz channel with the4GHz
alternate channel arrangement to the 11 GHz
EN 301 461 [23] V1.1.b High capacity DRRS carrying 2 x STM-1 in any from 40
frequency bands with 40 MHz channel spacings the4GHz
using co-channel dual-polarized (CCDP) operation to the 11 GHz
Test methods for spurious emissions and receiver immunity standards that are relevant for the test and
definition of essential requirements
ETSI Reference Version Title
number
EN 301 126-1 [24] V1.1.b Fixed Radio Systems; Conformance testing; Part 1: Point-to-Point equipment -
Definitions, general requirements and test procedures
EN 301 126-3-1 [25] V1.1.b Fixed Radio Systems; Conformance testing; Part 3-1: Point-to-Point antennas -
Definitions, general requirements and test procedures
EN 301 390 [26] V1.1.b Spurious emissions and receiver immunity at equipment antenna port of DRRSs
NOTE: The frequency band identification is taken from the approximate centre frequency as commonly used in Fixed
Service ITU-R Recommendations; it also includes national frequency bands that may slightly differ from each
other but are commonly referred to by the same term.
The provisions of the present document are valid for all point-to-point (P-P) FDRS (Fixed Service Digital Radio
Systems) and related antennas also in the scope of the relevant ETSI standards summarized in table 1.
The present document is considered applicable to fixed radio systems products with integral antennas, for which all the
technical requirements included in the present document apply. It also applies to fixed radio equipment without integral
antennas and to separate antenna products, to which only the relevant technical requirements apply, and which will be
therefore subject to separate declarations of conformity to the essential requirements of the R&TTE Directive [1].
Technical specifications relevant to the R&TTE Directive [1] are summarized in Annex A.
ETSI
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SIST EN 301 751:2001
10 ETSI EN 301 751 V1.1.1 (2000-12)
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication, edition number, version number, etc.) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
• A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same
number.
[1] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity.
[2] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member
States relating to electromagnetic compatibility (EMC Directive).
[3] Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of Member
States relating to electrical equipment designed for use within certain voltage limits (LV
Directive).
[4] ETSI EN 300 197 (V1.3.1) (11/2000): "Fixed Radio Systems; Point-to-point equipment;
Parameters for radio systems for the transmission of digital signals operating at 38 GHz".
[5] ETSI EN 300 198 (V1.3.1) (11/2000): "Fixed Radio Systems; Point-to-point equipment;
Parameters for radio systems for the transmission of digital signals operating at 23 GHz".
[6] ETSI EN 300 407 (V1.2.1) (10/2000): "Fixed Radio Systems; Point-to-point equipment;
Parameters for digital radio systems for the transmission of digital signals operating around 55
GHz".
[7] ETSI EN 300 234 (V1.2.1) (10/1998): "Transmission and Multiplexing (TM); Digital Radio Relay
Systems (DRRS); High capacity DRRS carrying 1 x STM-1 signals and operating in frequency
bands with about 30 MHz channel spacing and alternated arrangements".
[8] ETSI EN 300 408 (V1.2.1) (09/2000): "Fixed Radio Systems; Point-to-point equipment
Parameters for digital radio systems for the transmission of digital signals and analogue video
signals operating at around 58 GHz, which do not require co-ordinated frequency planning".
[9] ETSI EN 300 430 (V1.2.1) (10/2000): "Fixed Radio Systems; Point-to-point equipment;
Parameters for radio systems for the transmission of STM-1 digital signals operating in the 18
GHz frequency band with channel spacing of 55 MHz and 27,5 MHz".
[10] ETSI EN 300 431 (V1.2.1) (11/2000): "Fixed Radio Systems; Point-to-point equipment;
Parameters for radio system for the transmission of digital signals operating in the frequency range
24,50 GHz to 29,50 GHz".
[11] ETSI EN 300 630 (V1.2.1) (03/2000): "Fixed Radio Systems; Point-to-point equipment; Low
capacity point-to-point digital radio systems operating in the 1,4 GHz frequency band".
[12] ETSI EN 300 631 (V1.2.1) (12/1999): "Fixed Radio Systems; Point-to-Point Antennas; Antennas
for Point-to-Point fixed radio systems in the 1 GHz to 3 GHz band".
[13] ETSI EN 300 633 (V1.2.1) (03/2000): "Fixed Radio Systems; Point-to-point equipment; Low and
medium capacity point-to-point digital radio systems operating in the frequency range 2,1 GHz to
2,6 GHz".
ETSI
---------------------- Page: 12 ----------------------
SIST EN 301 751:2001
11 ETSI EN 301 751 V1.1.1 (2000-12)
[14] ETSI EN 300 639 (V1.2.1) (03/2000): "Fixed Radio Systems; Point-to-point equipment; Sub-
STM-1 digital radio systems operating in the 13 GHz, 15 GHz and 18 GHz frequency bands with
about 28 MHz co-polar and 14 MHz cross-polar channel spacing".
[15] ETSI EN 300 786 (V1.2.1) (03/2000): "Fixed Radio Systems; Point-to-point equipment; Sub-
STM-1 digital radio systems operating in the 13 GHz, 15 GHz and 18 GHz frequency bands with
about 14 MHz co-polar channel spacing".
[16] ETSI EN 300 833 (V1.2.1) (08/2000): "Fixed Radio Systems; Point to Point Antennas; Antennas
for point-to-point fixedradiosystems operatinginthe frequencyband 3GHz to60GHz".
[17] ETSI EN 301 127 (V1.1.1) (09/2000): "Fixed Radio Systems Point-to-point equipment; High
capacity digital radio systems carrying SDH signals (2 x STM-1) in frequency bands with about 30
MHz channel spacing and using Co-Channel Dual Polarized (CCDP) operation".
[18] ETSI EN 301 128 (V1.1.2) (06/2000): "Fixed Radio Systems Point-to-point equipment; Digital
Radio Relay Systems (DRRS); Plesiochronous Digital Hierarchy (PDH); Low and medium
capacity digital radio systems operating in the 13 GHz, 15 GHz and 18 GHz frequency bands".
[19] ETSI EN 301 216 (V1.1.1) (12/1999): "Fixed Radio Systems; Point-to-point equipment;
Plesiochronous Digital Hierarchy (PDH); Low and medium capacity and STM-0 digital radio
system operating in the frequency bands in the range 3 GHz to 11 GHz".
[20] ETSI EN 301 277 (V1.1.1) (02/2000): "Fixed Radio Systems; Point-to-point equipment; High
capacity digital radio systems transmitting STM-4 or 4 x STM-1 in a 40 MHz radio frequency
channel using Co-Channel Dual Polarized (CCDP) operation".
[21] ETSI EN 301 387 (V1.1.2) (05/2000): "Fixed Radio Systems; Point-to-point equipment;
Plesiochronous Digital Hierarchy (PDH); Low and medium capacity digital radio systems
operatingin the frequencyband48,5 GHz to50,2 GHz".
[22] ET
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