ETSI EN 300 219-1 V1.2.1 (2000-12)
ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service; Radio equipment transmitting signals to initiate a specific response in the receiver; Part 1: Technical characteristics and methods of measurement
ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service; Radio equipment transmitting signals to initiate a specific response in the receiver; Part 1: Technical characteristics and methods of measurement
REN/ERM-RP02-039
Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Kopenska mobilna storitev – Oddajni signali radijske opreme za vzbujanje specifičnih odgovorov v sprejemniku – 1. del: Tehnične karakteristike in merilne metode
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.EXMDQMHPHWRGHElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service; Radio equipment transmitting signals to initiate a specific response in the receiver; Part 1: Technical characteristics and methods of measurement33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.070.01Mobilni servisi na splošnoMobile services in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 300 219-1 Version 1.2.1SIST EN 300 219-1 V1.2.1:2003en01-december-2003SIST EN 300 219-1 V1.2.1:2003SLOVENSKI
STANDARD
ETSIEN300219-1V1.2.1(2001-03)EuropeanStandard(Telecommunicationsseries)ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileService;Radioequipmenttransmittingsignalstoinitiateaspecificresponseinthereceiver;Part1:TechnicalcharacteristicsandmethodsofmeasurementSIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)2ReferenceREN/ERM-RP02-039Keywordsmobile,PMR,radio,receiver,signallingETSI650RoutedesLuciolesF-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.©EuropeanTelecommunicationsStandardsInstitute2001.Allrightsreserved.SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)3ContentsIntellectualPropertyRights.7Foreword.7Introduction.71Scope.92References.103Definitions,symbolsandabbreviations.103.1Definitions.103.2Symbols.113.3Abbreviations.114General.124.1Presentationofequipmentfortestingpurposes.124.2Mechanicalandelectricaldesign.124.2.1General.124.2.2Controls.134.2.3Transmittershut-offfacility(time-out).134.2.4Marking.134.3Interpretationofthemeasurementresults.135Technicalcharacteristics.135.1Transmitterparameterlimits.135.1.1Frequencyerror.135.1.2Carrierpower(conducted).145.1.3Effectiveradiatedpower.145.1.4Adjacentchannelpower.155.1.5Transmitterspuriousemissions.155.1.6Intermodulationattenuation.165.1.7TransmitterAttackTime.165.1.8TransmitterReleaseTime.165.1.9Transientfrequencybehaviourofthetransmitter.165.2Receiverparameterlimits.165.2.1Referencesensitivity(response).165.2.2Maximumusablesensitivity(response,conducted).175.2.3Averageusablesensitivity(response,fieldstrength).175.2.4Co-channelrejection.175.2.5Adjacentchannelselectivity.175.2.6Spuriousresponserejection.175.2.7Intermodulationresponserejection.175.2.8Blockingordesensitisation.185.2.9Receiverspuriousradiations.185.3Duplexoperation-receiverlimits.185.3.1Receiverdesensitizationandmaximumusablesensitivity(withsimultaneoustransmissionandreception).185.3.2Receiverspuriousresponserejection(withsimultaneoustransmissionandreception).186Testconditions,powersourcesandambienttemperatures.196.1Normalandextremetestconditions.196.2Testpowersource.196.3Normaltestconditions.196.3.1Normaltemperatureandhumidity.196.3.2Normaltestpowersource.196.3.2.1Mainsvoltage.196.3.2.2Regulatedlead-acidbatterypowersourcesusedonvehicles.196.3.2.3Otherpowersources.206.4Extremetestconditions.20SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)46.4.1Extremetemperatures.206.4.2Extremetestsourcevoltages.206.4.2.1Mainsvoltage.206.4.2.2Regulatedlead-acidbatterypowersourcesusedonvehicles.206.4.2.3Powersourcesusingothertypesofbatteries.206.4.2.4Otherpowersources.216.5Procedurefortestsatextremetemperatures.216.5.1Procedureforequipmentdesignedforcontinuoustransmission.216.5.2Procedureforequipmentdesignedforintermittenttransmission.217Generalconditions.227.1Arrangementsfortestsignalsattheinputofthereceiver.227.2Receivermuteorsquelchfacility.227.3Normaltestsignals,(wantedandunwantedsignals).227.4Encoderforreceivermeasurements.227.5TestLoad(artificialantenna).237.6Testsitesandgeneralarrangementsforradiatedmeasurements.237.7Transmitterautomaticshut-offfacility(time-out).237.8Modesofoperationofthetransmitter.237.9Facilitiesforaccessbetweenthereceiverdemodulatoroutputanditsdecoder.237.10Callingindicator.237.11Reset.237.12Resettime.237.13Testofequipmentwithaduplexfilter.248Methodsofmeasurementfortransmitterparameters.248.1Frequencyerror.248.1.1Definition.248.1.2Methodofmeasurement.248.2Carrierpower(conducted).248.2.1Definitions.258.2.2Methodofmeasurement.258.3Effectiveradiatedpower(fieldstrength).258.3.1Definition.258.3.2Methodofmeasurement.268.4Adjacentchannelpower.278.4.1Definition.278.4.2Methodofmeasurement.288.5Transmitterspuriousemissions.298.5.1Definition.298.5.2Methodofmeasuringthepowerlevel.298.5.3Methodofmeasuringtheeffectiveradiatedpower.308.6Intermodulationattenuation.318.6.1Definition.318.6.2Methodofmeasurement.328.7TransmitterAttackTime.338.7.1Definition.338.7.2Methodofmeasurement.338.8Transmitterreleasetime.348.8.1Definition.348.8.2Methodofmeasurement.348.9Transientfrequencybehaviourofthetransmitter.348.9.1Definitions.348.9.2Methodofmeasurement.359Methodsofmeasurementforreceiverparameters.389.1Referencesensitivity(responses).389.1.1Definition.389.2Maximumusablesensitivity(responses,conducted).389.2.1Definition.389.2.2Methodofmeasurement("up-downmethod").389.3Averageusablesensitivity(fieldstrength,responses).399.4Co-channelrejection.39SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)59.4.1Definition.399.4.2Methodofmeasurement.399.5Adjacentchannelselectivity.419.5.1Definition.419.5.2Methodofmeasurement.419.6Spuriousresponserejection.429.6.1Definition.429.6.2Introductiontothemethodofmeasurement.429.6.3Methodofsearchoverthe"limitedfrequencyrange".439.6.4Methodofmeasurement.449.7Intermodulationresponse.459.7.1Definition.459.7.2Methodofmeasurement.459.8Blockingordesensitization.469.8.1Definition.469.8.2Methodofmeasurement.469.9Receiverspuriousradiations.479.9.1Definition.489.9.2Methodofmeasuringthepowerlevel.489.9.3Methodofmeasuringtheeffectiveradiatedpower.4910Duplexoperation.5010.1Receiverdesensitization(withsimultaneoustransmissionandreception).5010.1.1Definition.5010.1.2Methodofmeasurementwhentheequipmentoperateswithaduplexfilter.5010.1.3MethodofmeasurementwhentheequipmentoperateswithseparateTxandRxantennas.5110.2Receiverspuriousresponserejection(withsimultaneoustransmissionandreception).5210.2.1Definition.5210.2.2Methodofmeasurement.5211Measurementuncertainty.54AnnexA(normative):Radiatedmeasurement.55A.1Testsitesandgeneralarrangementsformeasurementsinvolvingtheuseofradiatedfields.55A.1.1AnechoicChamber.55A.1.2AnechoicChamberwithaconductivegroundplane.56A.1.3OpenAreaTestSite(OATS).57A.1.4Testantenna.58A.1.5Substitutionantenna.59A.1.6Measuringantenna.59A.1.7Striplinearrangement.59A.1.7.1General.59A.1.7.2Description.59A.1.7.3Calibration.59A.1.7.4Modeofuse.59A.2Guidanceontheuseofradiationtestsites.60A.2.1Verificationofthetestsite.60A.2.2PreparationoftheEUT.60A.2.3PowersuppliestotheEUT.60A.2.4Volumecontrolsettingforanaloguespeechtests.60A.2.5Rangelength.61A.2.6Sitepreparation.61A.3Couplingofsignals.62A.3.1General.62A.3.2DataSignals.62A.3.3Speechandanaloguesignals.62A.3.3.1Acousticcouplerdescription.62A.3.3.2Calibration.63SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)6A.4Standardtestposition.63A.5Testfixture.63A.5.1Description.63A.5.2Calibration.64A.5.3Modeofuse.65AnnexB(normative):Specificationforsomeparticularmeasurementarrangements.66B.1Powermeasuringreceiverspecification.66B.1.1IFfilter.66B.1.2Attenuationindicator.67B.1.3rmsvalueindicator.67B.1.4Oscillatorandamplifier.67B.2Spectrumanalyserspecification.67B.3Integratingandpowersummingdevice.68AnnexC(normative):Graphicalrepresentationoftheselectionofequipmentandfrequenciesfortesting.69C.1Testsonasinglesample.69C.2Testsandsamplesneededwhentheswitchingrangeisasubsetofthealignmentrange.70C.3Testsandsamplesforafamilyofequipmentwherethealignmentrangeisasubsetofthetotaloperatingfrequencyrange.70C.3.1Testscenario1.71C.3.2Testscenario2.72AnnexD(informative):Bibliography.73History.74SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)7IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.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)hasbeenproducedbyETSITechnicalCommitteeElectromagneticcompatibilityandRadiospectrumMatters(ERM).ThepresentdocumentwassubmittedtoPublicEnquiryasEN300219.ItwasdividedintotwopartsduringthePublicEnquiryresolutionphase.Thepresentdocumentispart1ofamulti-partdeliverable,coveringtheLandMobileService;Radioequipmenttransmittingsignalstoinitiateaspecificresponseinthereceiver,asidentifiedbelow:Part1:"Technicalcharacteristicsandmethodsofmeasurements";Part2:"HarmonizedENcoveringessentialrequirementsunderarticle3.2oftheR&TTEDirective".NationaltranspositiondatesDateofadoptionofthisEN:23February2001DateoflatestannouncementofthisEN(doa):31May2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):30November2001DateofwithdrawalofanyconflictingNationalStandard(dow):30November2001IntroductionThepresentdocumentisintendedtospecifytheminimumperformanceandthemethodsofmeasurementofradioequipmentforuseinthelandmobileserviceasspecifiedinthescope.ThepresentdocumentisbaseduponI-ETS300219.Examplesofequipmentthatmaybedesignedtofulfilthepresentdocumentare:selectivecallingdevicesincludedinequipmentfulfillingEN300086-1[7],remotecontrolequipmentandtransmittersforpagingsystems.Channelseparations,maximumtransmitteroutputpower/effectiveradiatedpower,classoftransmitterintermodulationattenuationandtheinclusionofautomatictransmittershut-offfacilitymayallbeconditionsrelatingtotheissueofalicencebytheappropriateadministration.AnnexAprovidesadditionalinformationconcerningradiatedmeasurements.AnnexBcontainsnormativespecificationsforadjacentchannelpowermeasurementarrangements.AnnexCisagraphicrepresentationofclause4.1,referringtothepresentationofequipmentfortestingpurposes.SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)8Clause5providestheappropriatelimits.Theselimitshavebeenchosentoensureanacceptablegradeofserviceandtominimizeharmfulinterferencetootherequipmentandservices.Theyarebasedontheinterpretationofthemeasurementresultsdescribedinclause4.3.ProvisionfortheplacingonthemarketofradioequipmentinEUMemberStatescanbefoundintheR&TTEDirective(Directive99/5/EC[1]).ItcanalsobenotedthatsomeoftheparametersconsideredasessentialundertheR&TTEDirective[1]hadalreadybeenlistedasessentialundertheEMCDirective.ThepresentdocumentmayalsobeusedinCountriesthatarenotEUMemberStates.ForthebenefitoftheseCountries,mechanismsformutualrecognitionoftypeapprovalhavebeenidentifiedinDecisionERC/DEC/(97)10.Alternatively,anotherapproachmaybeusedinCountriesthathavenotimplementedthisDecision:typetestmeasurementsperformedinanaccreditedtestlaboratoryinonecountrywouldbeacceptedbytheAdministrationinanothercountryprovidedthatthenationalregulatoryrequirementsaremet(CEPTRecommendationERC/REC01-06).DecisionERC/DEC/(97)10alsoaddressesissuesrelatedtototalqualitymanagement.Thepresentdocumentmay,inparticular,beusedbyaccreditedtestlaboratoriesfortheassessmentoftheperformanceoftheequipment.Theperformanceoftheequipment,inthecaseofconformityassessmentmeasurements,shallberepresentativefortheperformanceofthecorrespondingproductionmodel.Inordertoavoidanyambiguityinthatassessment,thepresentdocumentcontainsgeneralinstructions(clause4),conditions(clauses6and7)andmethodsofmeasurement(clauses8,9and10).Thepresentdocumentwasdraftedontheassumptionthatifequipmentavailableonthemarketisrequiredtobechecked,itshouldbetestedinaccordancewiththemethodsofmeasurementspecifiedinthepresentdocument.SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)91ScopeThepresentdocumentcoverstheminimumcharacteristicsconsiderednecessaryinordertoavoidharmfulinterferenceandtomakethebestuseoftheavailablefrequencies.Itdoesnotnecessarilyincludeallthecharacteristicswhichmayberequiredbyauser,nordoesitnecessarilyrepresenttheoptimumperformanceachievable.Thepresentdocumentappliestoconstantenvelopeanglemodulationsystemsforuseinthelandmobileservice,usingtheavailablebandwidth,operatingonradiofrequenciesbetween30MHzand1GHz,withchannelseparationsof12,5kHz,20kHzand25kHzintendedfortransmissionand/orreceptionofsignalsusedtoinitiateaspecificresponseinthereceiver.Thepresentdocumentappliestonon-speechandtothenon-speechpartofcombinedspeech/non-speechanalogueequipment.Inthepresentdocument,non-speechradioequipmentisdefinedasaradioequipmenttransmittingasignaltoinitiateaspecificresponseinthereceiver.Theequipmentshallcompriseatransmitterandassociatedencoderand/orareceiverandassociateddecoder.Theencoderand/ordecodermaybeaseparatepieceofequipment,inwhichcasecompliancetothepresentdocumentcoverstheencoderand/ordecoderinconnectionwiththetransmitterand/orreceiverequipment.Inthepresentdocumentdifferentrequirementsaregivenforthedifferentradiofrequencybands,channelseparations,environmentalconditionsandtypesofequipment,whereappropriate.Thetypesofequipmentcoveredbythepresentdocumentareasfollows:• BaseStation:equipmentfittedwithanantennasocket;• MobileStation:equipmentfittedwithanantennasocket;• Handportablestations:a)fittedwithanantennasocket;orb)withoutanexternalantennasocket(integralantennaequipment)butfittedwithapermanentinternaloratemporaryinternal50ΩRadioFrequency(RF)connectorwhichallowsaccesstothetransmitteroutputandthereceiverinput.HandportableequipmentwithoutanexternalorinternalRFconnectorandwithoutthepossibilityofhavingatemporaryinternal50ΩRFconnectorisnotcoveredbythepresentdocument.IntegralantennaequipmentiscoveredbyEN300341-1[8](seethecorrespondingscope).Forcombinedspeech/non-speechequipmentthepresentdocumentiscomplementarytoEN300086-1[7],whichcoversradioequipmentforuseinthelandmobileserviceintendedprimarilyforanaloguespeech.RadioequipmentintendedforthetransmissionofdataiscoveredbyEN300113-1,EN300390-1,andETS300471.ThisisageneralENwhichmaybesupersededorcomplementedbyspecificstandardsaddressingspecificapplications.Itappliestoequipmentdesignedtooperatewithintheprofessionalmobileradioserviceandtotheassociatedfrequencyplanning.Channelseparations,maximumtransmitteroutput/effectiveradiatedpower,classoftransmitterintermodulationattenuation,temperaturerangesandtheinclusionofanautomatictransmittershutofffacilitymaybeconditionstotheissueofalicencebytheappropriateAdministration.AdditionalstandardsorspecificationsmayalsoberequiredforequipmentsuchasthatintendedforconnectiontothePublicSwitchedTelephoneNetwork(PSTN).RequirementstobefulfilledbyequipmentdesignedtomeetseveralETSs/ENscanbefoundinclause4.SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)102ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublicationand/oreditionnumberorversionnumber)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.[1]Directive99/5/ECoftheEuropeanParliamentandoftheCouncilRelatingtoRadioEquipmentandTelecommunicationsTerminalEquipmentandoftheMutualRecognitionoftheirConformance.[2]ANSIC63.5(1998):"AmericanNationalStandardforCalibrationofAntennasUsedforRadiatedEmissionMeasurementsinElectromagneticInterference(EMI)Control-CalibrationofAntennas(9kHzto40GHz".[3]ITU-TRecommendationO.41:"Psophometerforuseontelephone-typecircuits".[4]ETSIEN300793(1998):"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);Landmobileservice;Presentationofequipmentfortypetesting".[5]ETSIETR028:"RadioEquipmentandSystems(RES);Uncertaintiesinthemeasurementofmobileradioequipmentcharacteristics".[6]ETSIETR273:"ElectromagneticcompatibilityandRadioSpectrumMatters(ERM):Improvementofradiatedmethodsofmeasurement(usingtestsites)andevaluationofthecorrespondingmeasurementuncertainties".[7]ETSIEN300086-1:"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileService;RadioequipmentwithaninternalorexternalRFconnectorintendedprimarilyforanaloguespeech;Part1:Technicalcharacteristicsandmethodsofmeasurement".[8]ETSIEN300341-1:"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileService(RP02);Radioequipmentusinganintegralantennatransmittingsignalstoinitiateaspecificresponseinthereceiver;Part1:Technicalcharacteristicsandmethodsofmeasurement".[9]IEC60489-3:"Methodsofmeasurementforradioequipmentusedinthemobileservices.Part3:ReceiversforA3EorF3Eemissions".3Definitions,symbolsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingtermsanddefinitionsapply:basestation:equipmentfittedwithanantennasocket,forusewithanexternalantenna,andintendedforuseinafixedlocationmobilestation:mobileequipmentfittedwithanantennasocket,forusewithanexternalantenna,normallyusedinavehicleorasatransportablestationhandportablestation:equipmenteitherfittedwithanantennasocketoranintegralantenna,orboth,normallyusedonastand-alonebasis,tobecarriedonapersonorheldinthehandintegralantenna:antennadesignedtobeconnectedtotheequipmentwithouttheuseofa50Ωexternalconnectorandconsideredtobepartoftheequipment.AnintegralantennamaybefittedinternallyorexternallytotheequipmentSIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)11anglemodulation:eitherphasemodulation(G3)orfrequencymodulation(F3)fulltests:inallcasesexceptwherequalifiedas"limited",testsshallbeperformedaccordingtothepresentdocumentlimitedtests:limitedtests,forapplicationinEN300793[4]calledupbyclause4.1,areasfollows:-transmitterfrequencyerror,clause8.1;-transmittercarrierpower(conducted),clause8.2;-transmittereffectiveradiatedpower,clause8.3,integralantennaequipmentonly;-transmitteradjacentchannelpower,clause8.4;-receivermaximumusablesensitivity(responses,conducted),clause9.2;-receivermaximumusablesensitivity(responses,fieldstrength),clause9.3,integralantennaequipmentonly;-receiveradjacentchannelselectivity,clause9.5.conductedmeasurements:measurementswhicharemadeusingadirect50Ωconnectiontotheequipmentundertestradiatedmeasurements:measurementswhichinvolvetheabsolutemeasurementofaradiatedfieldpsophometricweightingnetwork:psophometricweightingnetworkisdescribedinITU-TRecommendationO.41[3]3.2SymbolsThesymbolsusedintheclausesrelatingtotransientsandtimingscanbefoundinclause8.7.1.3.3AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:ACalternatingcurrentbitbinarydigitdBdecibeldBµVdecibelrelativeto1µVdBmdecibelrelativeto1mWEMCElectromagneticCompatibilityemfelectro-motiveforceIFIntermediateFrequencyOATSOpenAreaTestSitePSTNPublicSwitchedTelephoneNetworkRFRadioFrequencyrmsrootmeansquareRxReceiverSINAD(Signal+Noise+Distortion)/(Noise+Distortion)SRSwitchingRangeTxTransmitterSIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)124GeneralEquipmentmaybedesignedtomeettherequirementsofoneormorestandards(ETSs/ENs).Inthecaseofcombinedspeech/non-speechequipmentthespeechpartshallbetestedtoEN300086-1[7]andadditionallythetestsdescribedinthefollowingclausesofthepresentdocumentshallbecarriedout:clause8.4:Adjacentchannelpower;clause9.2:Maximumusablesensitivity(responses,conducted);clause9.3:Averageusablesensitivity(responses,fieldstrength)inthecaseofequipmenthavinganintegralantenna.Theserequirementsalsoapplyforequipmentwithananalogueoutputfacilityprovidedfortestpurposesonly.WhereanequipmenthasalreadybeentestedtoEN300086-1[7],andisre-testedusingthepresentdocument,thetestsdescribedinthefollowingclausesofthepresentdocumentshallbecarriedout:-clause5.1.4(8.4):adjacentchannelpower;-clause5.1.5(8.5):spuriousemissions;-clause5.2.2(9.2):maximumusablesensitivity(responses,conducted);-clause5.2.3(9.3):averageusablesensitivity(responses,fieldstrength);inthecaseofequipmenthavinganintegralantenna.Moreprecisely,themeasurementofthespuriousemissions(clauses5.1.5and8.5)shouldbeperformedwhenanequipment,previouslytestedtoEN300086-1[7],isbeingtestedtothepresentdocumentwithanadd-onsignallingunit.Iftheequipmenthasbeenoriginallycombinedforanalogueandsignallingoperation,themeasurementofthespuriousemissionsneednottobeperformedagainifthesignallingport(s)(andthesignallingcircuits/modules)wereactivewhilemakingthismeasurementforthetesttoEN300086-1[7].Inthecasewhereanequipmenthasalreadybeentestedaccordingtothepresentdocumentandisre-testedwithanadd-on-signallingunitusinganothertypeofmodulationwithoutaffectinganyothercharacteristicoftheequipment,onlysomeadditionalmeasurementsshouldbeperformed;theyshallensurethattheequipmentfulfilstherequirementsofthefollowingclauses:-clause5.1.4(8.4):adjacentchannelpower;-clause5.1.5(8.5):spuriousemissions;-clause5.2.2(9.2):maximumusablesensitivity(responses,conducted);-clause5.2.3(9.3):averageusablesensitivity(responses,fieldstrength).Inthecasewheresignallingistransmittedsimultaneouslywithanaloguespeech,thespeechpartoftheequipmentistestedaccordingtoEN300086-1[7],anditshallalsobecheckedthatthesignallingdoesnotcausetheadjacentchannelpowerandspuriousemissionstoexceedtheappropriatelimits.4.1PresentationofequipmentfortestingpurposesForinformationregardingthepresentationofequipmentfortestingpurposes,refertoEN300793[4].4.2Mechanicalandelectricaldesign4.2.1GeneralEquipmentshallbedesigned,constructedandmanufacturedinaccordancewithsoundengineeringpractice,andwiththeaimofminimizingharmfulinterferencetootherequipmentandservices.SIST EN 300 219-1 V1.2.1:2003
ETSIETSIEN300219-1V1.2.1(2001-03)134.2.2ControlsThosecontrolswhichifmaladjustedmightincreasetheinterferingpotentialitiesoftheequipmentshallnotbeaccessibletotheuser.4.2.3Transmittershut-offfacility(time-out)Whenatimerforanautomaticshut-offfacilityisoperative,atthemomentofthetime-outthetransmittershallautomaticallybeswitchedoff.(Theactivationofthetransmitterkeyshallresetthetimer).Ashutofffacilityshallbeinoperativeforthedurationofthemeasurementsunlessithastoremainoperativetoprotecttheequipment.4.2.4MarkingThemarkingshallbeinaccordancewithECDirectivesand/orCEPTdecisionsorrecommendationsasappropriate.4.3InterpretationofthemeasurementresultsTheinterpretationoftheresults(e.g.resultsrecordedinatestreport)forthemeasurementsdescribedinthepresentdocumentshallbeasfollows:a)themeasuredvaluerelatedtothecorrespondinglimitwillbeusedtodecidewhetheranequipmentmeetstherequirementsforthatparameterofthepresentdocument;b)theactualmeasurementuncertaintyofthelaboratorycarryingoutthemeasurements,foreachparticularmeasurement,shallbeincludedinthetestreport(ifany);c)thevaluesoftheactualmeasurementuncertaintyshallbe,foreachmeasurement,equaltoorlowerthanthefiguresgiveninclause11(maximumacceptablevaluesofthemeasurementuncertainties).Forthetestmethods,accordingtothepresentdocument,themeasurementuncertaintyfiguresshallbecalculatedinaccordancewithETR028[
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