ETSI EN 300 341-1 V1.3.1 (2000-12)

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service (RP 02); Radio equipment using an integral antenna transmitting signals to initiate a specific response in the receiver; Part 1: Technical characteristics and methods of measurement

DEN/ERM-RP02-043-1

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Storitev kopenskih mobilnih komunikacij (RP 02) – Radijska oprema z vgrajeno anteno, ki oddaja signale za vzbuditev specifičnega odziva v sprejemniku – 1. del: Tehnične karakteristike in merilne metode

General Information

• Status: Published
• Publication Date: 05-Dec-2000
• Technical Committee: ERM RP02 - Land Mobile Radio A
• Current Stage: 12 - Completion
• Due Date: 17-Nov-2000
• Completion Date: 06-Dec-2000
• Ref Project: SIST EN 300 341-1 V1.3.1:2003 - ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service (RP 02); Radio equipment using an integral antenna transmitting signals to initiate a specific response in the receiver; Part 1: Technical characteristics and methods of measurement

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service (RP 02); Radio equipment using an integral antenna 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 300 341-1 Version 1.3.1SIST EN 300 341-1 V1.3.1:2003en01-december-2003SIST EN 300 341-1 V1.3.1:2003SLOVENSKI
STANDARD
ETSIEN300341-1V1.3.1(2000-12)EuropeanStandard(Telecommunicationsseries)ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileservice(RP02);Radioequipmentusinganintegralantennatransmittingsignalstoinitiateaspecificresponseinthereceiver;Part1:TechnicalcharacteristicsandmethodsofmeasurementSIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)2ReferenceDEN/ERM-RP02-043-1Keywordsantenna,mobile,radio,receiver,signalling,PMRETSI650RoutedesLuciolesF-06921SophiaAntipolisCedex-FRANCETel.:[phone]Fax:[phone]SiretN°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:[e-mail]opartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)3ContentsIntellectualPropertyRights.7Foreword.7Introduction.71Scope.92References.93Definitions,symbolsandabbreviations.103.1Definitions.103.2Symbols.113.3Abbreviations.114General.124.1Presentationofequipmentfortestingpurposes.124.2Mechanicalandelectricaldesign.124.2.1General.124.2.2Controls.124.2.3Transmittershut-offfacility.124.2.4Marking.124.3Interpretationofthemeasurementresults.135Technicalcharacteristics.135.1Transmitterparameterlimits.135.1.1Frequencyerror.135.1.2Effectiveradiatedpower.135.1.2.1Effectiveradiatedpowerundernormaltestconditions.135.1.2.2Effectiveradiatedpowerunderextremetestconditions.145.1.3Adjacentchannelpower.145.1.4TransmitterSpuriousemissions.155.1.5Transientfrequencybehaviourofthetransmitter.155.2Receiverparameterlimits.155.2.1Averageusablesensitivity(fieldstrength).155.2.2Co-channelrejection.165.2.3Adjacentchannelselectivity.175.2.4Spuriousresponserejection.175.2.5Intermodulationresponserejection.175.2.6Blockingordesensitization.175.2.7ReceiverSpuriousradiations.186Testconditions,powersourcesandambienttemperatures.186.1Normalandextremetestconditions.186.2Testpowersource.186.3Normaltestconditions.186.3.1Normaltemperatureandhumidity.186.3.2Normaltestpowersource.196.3.2.1Mainsvoltage.196.3.2.2Regulatedlead-acidbatterypowersourcesusedonvehicles.196.3.2.3Otherpowersources.196.4Extremetestconditions.196.4.1Extremetemperatures.196.4.2Extremetestsourcevoltages.196.4.2.1Mainsvoltage.196.4.2.2Regulatedlead-acidbatterypowersourcesusedonvehicles.196.4.2.3Powersourcesusingothertypesofbatteries.196.4.2.4Otherpowersources.206.5Procedurefortestsatextremetemperatures.206.5.1Procedureforequipmentdesignedforcontinuousoperation.20SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)46.5.2Procedureforequipmentdesignedforintermittentoperation.207Generalconditions.207.1Normaltestsignals,testconditionsandtheunwantedtestsignals.207.2Artificialantenna.217.3Testsitesandgeneralarrangementsforradiatedmeasurements.217.4Transmitterautomaticshut-offfacility.217.5Modesofoperationofthetransmitter.217.6Arrangementsfortestsignalsattheinputofthereceiverviaatestfixtureoratestantenna.217.7Receivermuteorsquelchfacility.227.8Encoderforreceivermeasurements.227.9Facilitiesforaccessbetweenthereceiverdemodulatoroutputanditsdecoder.227.10Callingindicator.227.11Reset.227.12Resettime.228Methodofmeasurementsfortransmitterparameters.238.1Frequencyerror.238.1.1Definition.238.1.2Methodofmeasurement.238.2Effectiveradiatedpower.238.2.1Definition.248.2.2Methodofmeasurement.248.2.2.1Maximumeffectiveradiatedpowerundernormaltestconditions.248.2.2.2Averageeffectiveradiatedpowerundernormaltestconditions.258.2.3Methodofmeasurementsofmaximumandaverageeffectiveradiatedpowerunderextremetestconditions.268.3Adjacentchannelpower.268.3.1Definition.268.3.2Methodofmeasurement.278.4Radiatedspuriousemissions.288.4.1Definition.288.4.2Methodofmeasurement.288.5Transientfrequencybehaviourofthetransmitter.308.5.1Definitions.308.5.2Methodofmeasurement.309Methodsofmeasurementforreceiverparameters.339.1Averageusablesensitivity(fieldstrength,responses).339.1.1Definition.339.1.2Methodofmeasurementundernormaltestconditions.339.1.3Methodofmeasurementoftheaverageusablesensitivitiesunderextremetestconditions.359.1.4Referencesfordegradationmeasurements.359.1.4.1Definition.359.1.4.2Proceduresformeasurementsusingthetestfixture.359.1.4.3Proceduresformeasurementsusingthetestsite.369.2Co-channelrejection.369.2.1Definition.369.2.2Methodofmeasurement.369.3Adjacentchannelselectivity.379.3.1Definition.379.3.2Methodofmeasurement.389.4Spuriousresponserejection.399.4.1Definition.399.4.2Introductiontothemethodofmeasurement.399.4.3Measurementarrangement.409.4.4Methodofthesearch.419.4.5Methodofmeasurement.429.5Intermodulationresponserejection.439.5.1Definition.439.5.2Methodofmeasurement.439.6Blockingordesensitization.449.6.1Definition.44SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)59.6.2Methodofmeasurement.459.7ReceiverSpuriousradiations.469.7.1Definition.469.7.2Methodofmeasurement.4710Measurementuncertainty.49AnnexA(normative):Radiatedmeasurement.50A.1Testsitesandgeneralarrangementsformeasurementsinvolvingtheuseofradiatedfields.50A.1.1AnechoicChamber.50A.1.2AnechoicChamberwithaconductivegroundplane.51A.1.3OpenAreaTestSite(OATS).52A.1.4Testantenna.53A.1.5Substitutionantenna.53A.1.6Measuringantenna.54A.1.7Striplinearrangement.54A.1.7.1General.54A.1.7.2Description.54A.1.7.3Calibration.54A.1.7.4Modeofuse.54A.2Guidanceontheuseofradiatedemissionstestsites.55A.2.1Verificationofthetestsite.55A.2.2PreparationoftheEUT.55A.2.3PowersuppliestotheEUT.55A.2.4Volumecontrolsettingforanaloguespeechtests.55A.2.5Rangelength.56A.2.6Sitepreparation.56A.3Couplingofsignals.57A.3.1General.57A.3.2DataSignals.57A.3.3Speechandanaloguesignals.57A.3.3.1Acousticcouplerdescription.57A.3.3.2Calibration.58A.4Standardtestposition.58A.5Testfixture.58A.5.1Description.58A.5.2Calibration.59A.5.3Modeofuse.60AnnexB(normative):Specificationsforadjacentchannelpowermeasurementarrangements.61B.1Powermeasuringreceiverspecification.61B.1.1General.61B.1.2IFfilter.61B.1.3Oscillatorandamplifier.63B.1.4Attenuationindicator.63B.1.5Levelindicators.63B.1.5.1R.m.slevelindicator.63B.1.5.2Peaklevelindicator.63SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)6AnnexC(normative):Graphicalrepresentationoftheselectionofequipmentandfrequenciesfortesting.64C.1Testsonasinglesample.64C.2Testsandsamplesneededwhentheswitchingrangeisasubsetofthealignmentrange.65C.3Testsandsamplesforafamilyofequipmentwherethealignmentrangeisasubsetofthetotaloperatingfrequencyrange.66C.3.1Testscenario1.66C.3.2Testscenario2.67Bibliography.68History.69SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)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).Thepresentdocumentispart1ofamulti-partstandardcoveringLandMobileservice(RP02);Radioequipmentusinganintegralantennatransmittingsignalstoinitiateaspecificresponseinthereceiver,asidentifiedbelow:Part1:"Technicalcharacteristicsandmethodsofmeasurement";Part2:"HarmonizedENunderarticle3.2oftheR&TTEDirective".AnnexAprovidesadditionalinformationconcerningradiatedmeasurements.AnnexBcontainsspecificationsforadjacentchannelpowermeasurementarrangements.AnnexCisagraphicrepresentationofsubclause4.1,referringtothepresentationofequipmentfortestingpurposes.NationaltranspositiondatesDateofadoptionofthisEN:10November2000DateoflatestannouncementofthisEN(doa):28February2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31August2001DateofwithdrawalofanyconflictingNationalStandard(dow):31August2001IntroductionThepresentdocumentisintendedtospecifytheminimumperformanceandthemethodsofmeasurementofradioequipmentforuseinthelandmobileserviceasspecifiedinthescope.Clause5providesthecorrespondinglimits.Theselimitshavebeenchosentoensureanacceptablegradeofserviceandtominimizeharmfulinterferencetootherequipmentandservices.Theyarebasedontheinterpretationofthemeasurementresultsdescribedinsubclause4.3.ThemeasurementmethodshavebeenadaptedfromTR100027[4]wherepossible.Channelseparations,maximumtransmittereffectiveradiatedpower,thetypeandcharacteristicsofmodulationandtheinclusionofautomatictransmittershut-offfacilitymaybeconditionsrequiredfortheissueofalicencebytheappropriateadministration.SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)8Thepresentdocumentmaybeused,inparticular,byaccreditedtestlaboratoriesfortheassessmentoftheperformanceoftheequipment.Inthiscase,theperformanceoftheequipmentsubmittedfortestingshouldberepresentativefortheperformanceofthecorrespondingproductionmodel.Inordertoavoidanyambiguityinthatassessment,thepresentdocumentcontainsinstructionsforthepresentationofequipmentfortestingpurposes(clause4),conditions(clause6)andmeasurementmethods(clauses8and9).SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)91ScopeThepresentdocumentcoverstheminimumcharacteristicsconsiderednecessaryinordertomakethebestuseoftheavailablefrequencies.Itdoesnotnecessarilyincludeallthecharacteristics,whichmayberequiredbyauser,nordoesitnecessarilyrepresenttheoptimumperformanceachievable.Itappliestonon-speechandtothenon-speechpartofcombinedspeech/non-speechequipmentwithintegralantennas,usedinconstantenvelopeanglemodulationsystemsinthelandmobileservice,operatingonradiofrequenciesbetween30MHzand1000MHz,withchannelseparationsof12,5kHz,20kHzand25kHz.Inthepresentdocument,anon-speechradioequipmentisdefinedasaradioequipmenttransmittingasignaltoinitiateaspecificresponseinthereceiver.Theequipmentcomprisesatransmitterandassociatedencoderand/orareceiverandassociateddecoder.Theencoderand/ordecodermaybeaseparatepieceofequipment,inwhichcasecompliancetothepresentdocumentcoversthecombinationofencoderand/ordecoderandtransmitterand/orreceiverequipment.Inthepresentdocumentdifferentrequirementsaregivenforthedifferentradiofrequencybands,channelseparations,environmentalconditionsandtypesofequipment,whereappropriate.Thetypeofequipmentcoveredbythepresentdocumentishandportablestationswithintegralantennas.ThepresentdocumentiscomplementarytoEN300219-1[1]whichcoversradioequipmentwithaninternalorexternalRFconnectortransmittingsignalstoinitiateaspecificresponseinthereceiver,foruseinthelandmobileservice.Itisprimarilyintendedforomnidirectionalapplications.Forcombinedspeech/nonspeechequipmentthepresentdocumentiscomplementarytoEN300296-1[7]whichcoversradioequipmentusingintegralantennasforuseinthelandmobileserviceintendedprimarilyforanaloguespeech.RadioequipmentfordataiscoveredbyEN300113-1[3]andEN300390-1[8].RequirementstobefulfilledbyequipmentdesignedtomeettherequirementsofseveralENscanbefoundinclause4.2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ETSIEN300219(V1.2):"Landmobileservice;Technicalcharacteristicsandtestconditionsforradioequipmenttransmittingsignalstoinitiateaspecificresponseinthereceiver".[2]ETSIEN300086(V1.2):"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileService;RadioequipmentwithaninternalorexternalRFconnectorintendedprimarilyforanaloguespeech;Part1:Technicalcharacteristicsandtestconditions".[3]ETSIEN300113(V1.3):"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);Landmobileservice;Radioequipmentintendedforthetransmissionofdata(andspeech)andhavinganantennaconnector;Part1:Technicalcharacteristicsandmethodsofmeasurement".[4]ETSITR100027:"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);Methodsofmeasurementforprivatemobileradioequipment".SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)10[5]ETSITR100028:"RadioEquipmentandSystems(RES);Uncertaintiesinthemeasurementofmobileradioequipmentcharacteristics".[6]CCITTRecommendationO.41:"Psophometerforuseontelephone-typecircuits".[7]ETSIEN300296-1(V1.1):"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileService;Radioequipmentusingintegralantennasintendedprimarilyforanaloguespeech;Part1:Technicalcharacteristicsandmethodsofmeasurement".[8]ETSIEN300390-1(V1.2):"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);LandMobileService;Radioequipmentintendedforthetransmissionofdata(andspeech)andusinganintegralantenna;Part1:Technicalcharacteristicsandtestconditions".[9]ETSIEN300793(V1.1):"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);Landmobileservice;Presentationofequipmentfortypetesting".[10]ETSIETR273:"ElectromagneticcompatibilityandRadioSpectrumMatters(ERM):Improvementofradiatedmethodsofmeasurement(usingtestsites)andevaluationofthecorrespondingmeasurementuncertainties".[11]ANSIC63.5(1988):"ElectromagneticCompatibility-RadiatedEmissionMeasurementsinElectromagneticInterference(EMI)Control-CalibrationofAntennas".[12]CouncilDirectiveof22June1998layingdownaprocedurefortheprovisionofinformationinthefieldoftechnicalstandardsandregulations(98/34/EC).[13]IECPublication489-3Secondedition(1988):"Methodsofmeasurementforradioequipmentusedinthemobileservices.Part3:ReceiversforA3EorF3Eemissions".AppendixFpages130to133.3Definitions,symbolsandabbreviations3.1DefinitionsForthepurposesofthepresentdocument,thefollowingdefinitionsapply:anglemodulation:eitherphasemodulation(G3)orfrequencymodulation(F3).audiofrequencyload:normallyaresistorofsufficientpowerratingtoacceptthemaximumaudiooutputpowerfromtheequipmentundertest.Thevalueoftheresistoristhatstatedbythemanufacturerandequaltotheimpedanceoftheaudiotransducerat1000Hz.Insomecasesitmaybenecessarytoplaceanisolatingtransformerbetweentheoutputterminalsofthereceiverundertestandtheload.audiofrequencytermination:anyconnectionotherthantheaudiofrequencyloadwhichmayberequiredforthepurposeoftestingthereceiver.Theterminationdeviceisagreedbetweenthemanufacturerandthetestingauthorityanddetailsincludedinthetestreport.Ifspecialequipmentisrequiredthenitisprovidedbythemanufacturer.band-stopfilter(fortheSINADmeter):thecharacteristicsoftheband-stopfilterusedintheaudiodistortionfactormeterandSINADmeteraresuchthat,attheoutput,a1000Hztonewillbeattenuatedbyatleast40dB,andat2000Hztheattenuationwillnotexceed0,6dB.Thefiltercharacteristicisflatwithin0,6dBovertheranges20Hzto500Hzand2000Hzto4000Hz.Intheabsenceofmodulationthefiltershouldnotcausemorethan1dBattenuationofthetotalnoisepoweroftheaudiofrequencyoutputofthereceiverundertest.integralantenna:antennadesignedtobeconnectedtotheequipmentwithouttheuseofa50Ωexternalconnectorandconsideredtobepartoftheequipment.Anintegralantennamaybefittedinternallyorexternallytotheequipment.psophometricweightingnetwork:describedinCCITTRecommendationO.41[6].SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)11Typesofmeasurements:conductedmeasurements:measurementswhicharemadeusingadirectconnectiontotheequipmentundertest.radiatedmeasurements:measurementswhichinvolvetheabsolutemeasurementofaradiatedfield.Typesofstation:basestation:equipmentfittedwithanantennasocket,forusewithanexternalantennaandintendedforuseinafixedlocation.handportablestation:equipmenteitherfittedwithanantennasocketoranintegralantenna,orboth,normallyusedonastand-alonebasis,tobecarriedonapersonorheldinthehand.mobilestation:mobileequipmentfittedwithanantennasocket,forusewithanexternalantenna,normallyusedinavehicleorasatransportablestation.Typesoftests:fulltests:inallcasesexceptwherequalifiedas"limited",testsareperformedaccordingtothepresentdocument.limitedtests:thelimitedtests,subclause4.1,areasfollows:-receiveraverageusablesensitivity(fieldstrength),subclause9.1;-receiveradjacentchannelselectivity,subclause9.3;-transmitterfrequencyerror,subclause8.1;-transmittereffectiveradiatedpower,subclause8.2;-transmitteradjacentchannelpower,subclause8.3.3.2SymbolsForthepurposesofthepresentdocument,thefollowingsymbolsapply:EoReferencefieldstrength(seeannexA)RoReferencedistance(seeannexA)r.m.srootmeansquare3.3AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:AR1(seesubclause4.1)AR2(seesubclause4.1)dBcdBrelativetothecarrierpoweremfelectro-motiveforceIFIntermediateFrequencyRFRadioFrequencyRxReceiverSINADSignal,NoiseAndDistortion(tonoiseanddistortionratio)TxTransmitterVSWRVoltageStandingWaveRatioSIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)124GeneralEquipmentwhichalsoincludesanexternalorinternalRFconnectorcanbetypetestedeithertotherequirementsofthepresentdocumentand/orEN300296-1[7]ortotherequirementsofEN300086-1[2]and/orEN300219-1[1]usingthisconnector.Inthecaseofcombinedspeech/non-speechequipmentthespeechpartshouldbetestedtotherequirementsofEN300296-1[7]andadditionallythetestsdescribedinthefollowingsubclausesofthepresentdocumentshouldbecarriedout:-subclause8.3:adjacentchannelpower;-subclause9.1:averageusablesensitivity(responses).Theserequirementsalsoapplyforequipmentwithananalogueoutputfacilityprovidedfortestpurposesonly.WhereanequipmenthasalreadybeentypeapprovedtoEN300296-1[7],andisresubmittedfortestingtothepresentdocument,additionallythetestsdescribedinthefollowingsubclausesofthepresentdocumentshouldbecarriedout:-subclause8.3:adjacentchannelpower;-subclause8.4:radiatedspuriousemissions;-subclause9.1:averageusablesensitivity(responses).4.1PresentationofequipmentfortestingpurposesForinformationregardingthepresentationofequipmentfortestingpurposes,refertoEN300793[9].4.2Mechanicalandelectricaldesign4.2.1GeneralTheequipmentsubmittedfortestingbythemanufacturer,orhisrepresentative,shallbedesigned,constructedandmanufacturedinaccordancewithsoundengineeringpractice,andwiththeaimofminimizingharmfulinterferencetootherequipmentandservices.4.2.2ControlsThosecontrolswhich,ifmaladjusted,mightincreasetheinterferingpotentialitiesoftheequipmentshallnotbeeasilyaccessibletotheuser.4.2.3Transmittershut-offfacilityWhenatimerforanautomaticshut-offfacilityisoperative,atthemomentofthetime-outthetransmittershallautomaticallybeswitchedoff.Theactivationofthetransmitterkeyshallresetthetimer.Ashut-offfacilityshallbeinoperativeforthedurationofthemeasurementsunlessithastoremainoperativetoprotecttheequipment.4.2.4MarkingTheequipmentshallbemarkedinavisibleplace.Thismarkingshallbelegible,tamperproofanddurable.ThemarkingshallbeinaccordancewithECDirectivesand/orCEPTdecisionsorrecommendationsasappropriate.SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)134.3InterpretationofthemeasurementresultsTheinterpretationoftheresults(e.g.resultsrecordedinatestreport)forthemeasurementsdescribedinthepresentdocumentshallbeasfollows:-themeasuredvaluerelatedtothecorrespondinglimitwillbeusedtodecidewhetheranequipmentmeetstherequirementsofthepresentdocument;-thevaluesoftheactualmeasurementuncertaintyshallbe,foreachmeasurement,equaltoorlowerthanthefiguresinclause10(maximumacceptablevalueofmeasurementuncertainties);-theactualmeasurementuncertaintyofthelaboratorycarryingoutthemeasurements,foreachparticularmeasurement,shallbeincludedinthecorrespondingtestreport(ifany).5TechnicalcharacteristicsThisclausecontainsthelimitvaluesoftheparametersdefinedinclauses8and9.5.1Transmitterparameterlimits5.1.1FrequencyerrorForthedefinitionandthemethodofmeasurementseesubclause8.1.Thefrequencyerrorshallnotexceedthevaluesgivenintable1undernormal,extremeoranyintermediatesetofconditions.Forpracticalreasonsthemeasurementsshallbeperformedonlyundernormalandextremetestconditionsasstatedinsubclause8.1.Table1:FrequencyerrorChannelseparation(kHz)Frequencyerrorlimit(kHz)below47MHz47to137MHzabove137to300MHzabove300to500MHzabove500to1000MHz20and25±0,60±1,35±2,00±2,00±2,50(a)12,5±0,60±1,00±1,50±1,50(a)NovaluespecifiedNOTE:Forhandportablestationshavingintegralpowersupplies,thefiguresgiveninthetablewiththesuffix(a)onlyapplytothelimitedtemperaturerange0°Cto+30°C.However,forthefullextremetemperatureconditions(subclause6.4.1)exceedingthelimitedtemperaturerangeabove,thefollowingfrequencyerrorlimitsapply:±2,50kHzbetween300MHzand500MHz;±3,00kHzbetween500MHzand1000MHz.5.1.2EffectiveradiatedpowerForthedefinitionandthemethodofmeasurementseesubclause8.2.5.1.2.1EffectiveradiatedpowerundernormaltestconditionsThemaximumeffectiveradiatedpowerundernormaltestconditionsshallbewithindffromtheratedmaximumeffectiveradiatedpower.Theaverageeffectiveradiatedpowerundernormaltestconditionsshallbewithindffromtheratedaverageeffectiveradiatedpower.SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)14Theallowanceforthecharacteristicsoftheequipment(±1,5dB)shallbecombinedwiththeactualmeasurementuncertaintyinordertoprovidedf,asfollows:-df2=dm2+de2where:-dmistheactualmeasurementuncertainty;-deistheallowancefortheequipment(1,5dB);-dfisthefinaldifference.Allvaluesshallbeexpressedinlinearterms.Inallcasestheactualmeasurementuncertaintyshallcomplywithclause10.Furthermore,themaximumeffectiveradiatedpowershallnotexceedthemaximumvalueallowedbytheAdministrations.Exampleofthecalculationofdf:dm=6dB(valueacceptable,asindicatedinthetableofmaximumuncertainties);=3,98inlinearterms;de=1,5dB(fixedvalueforallequipmentfulfillingtherequirementsofthepresentdocument);=1,41inlinearterms;df2=(3,98)2+(1,41)2;therefore,df=4,22inlinearterms,or6,25dB.Thiscalculationshowsthatinthiscasedfisinexcessof0,25dBcomparedtodm,theactualmeasurementuncertainty(6dB).5.1.2.2EffectiveradiatedpowerunderextremetestconditionsThevariationofpowerduetothechangeoftemperatureandvoltageforthemeasurementsunderextremetestconditionsshallnotexceed+2dBor-3dB(themeasurementsshallbeperformedusingthetestfixture).5.1.3AdjacentchannelpowerForthedefinitionandthemethodofmeasurementseesubclause8.3.Forchannelseparationsof20kHzand25kHz,theadjacentchannelpowershallnotexceedavalueof70,0dBbelowthecarrierpowerofthetransmitterwithouttheneedtobebelow0,20µW.Forchannelseparationsof12,5kHz,theadjacentchannelpowershallnotexceedavalueof60,0dBbelowthetransmittercarrierpowerwithouttheneedtobebelow0,20µW.Inthecasewheretheequipmentisnotcapableofproducinganunmodulatedcarrierthesemeasurementsshallalsobeperformedunderextremetestconditions.Undertheseextremetestconditionsthemeasuredadjacentchannelpowershallnotexceedavalueof65dBbelowthecarrierforequipmentwithchannelseparationsof20and25kHzand55dBforchannelseparationsof12,5kHz,withouttheneedtobebelow0,20µW.SIST EN 300 341-1 V1.3.1:2003

ETSIETSIEN300341-1V1.3.1(2000-12)155.1.4TransmitterSpuriousemissionsForthedefinitionandthemethodofmeasurementseesubclause8.4.Thepowerofanyspuriousemissionshallnotexceedthevaluesgivenintable2.Table2:RadiatedemissionsFrequencyrange30MHzto1GHzabove1to12,75GHzTxoperating0,25µW(-36,0dBm)1,00µW(-30,0dBm)Txstandby2,0nW(-57,0dBm)20,0nW(-47,0dBm)5.1.5TransientfrequencybehaviourofthetransmitterForthedefinitionandthemethodofmeasurementseesubclause8.5.Thetransientperiodsaregivenintable3.Agraphofthesetransientperiodsforthecaseofequipmentoperatinginthefrequencyrangeabove300MHzto500MHzareshowninfigure9,subclause8.5.Table3:Transientperiods30to300MHzabove300to500MHzabove500to1000MHzt1(ms)5,010,020,0t2(ms)20,025,050,0t3(ms)5,010,010,0Duringtheperiodst1andt3thefrequencydifferenceshallnotexceedthevalueof1channelseparation.Duringtheperiodt2thefrequencydifferenceshallnotexceedthevalueofhalfachannelseparation.Inthecaseofhandportablestationswithatransmittermaximumratedeffectiveradiatedpoweroflessthan5W,thefrequencydeviationduringt1andt3maybegreaterthanonechannel.Thecorrespondingplotoffrequencyversustimeduringt1andt3shallberecordedinthetestreport.5.2Receiverparameterlimits5.2.1Averageusablesensitivity(fieldstrength)Forthedefinitionsandthemethodofmeasurementseesubclause9.1.Fortheaverageusablesensitivitylimits,fourcategoriesofequipmentaredefinedasfollows:CategoryA:equipmenthavinganintegralantennafullywithinthecase;CategoryB:equipmenthavinganextractableorfixedintegralantenna,withanantennalengthnotexceeding20cmexternaltothecase;CategoryC:equipmenthavinganextractableorfixedintegralantenna,withanantennalengthexceeding20cmexternaltothecase;CategoryD:equipmentnotcoveredbycategoryA,BorC.Undernormaltestconditions,theaverageusablesensitivityshallnotexceedthefollowingfieldstrengthvalues.SIST EN
...