SIST EN 300 341-1 V1.3.1:2003
(Main)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
- Abstract
To incorporate the text and tables corresponding to the sought change of status of the standard
- Status
- Published
- Publication Date
- 30-Nov-2003
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Dec-2003
- Due Date
- 01-Dec-2003
- Completion Date
- 01-Dec-2003
SIST EN 300 341-1 V1.3.1:2003 is the Slovenian adoption of ETSI EN 300 341-1 V1.3.1, published by SIST. It specifies technical characteristics and methods of measurement for land mobile radio equipment using an integral antenna that transmits signals to initiate a specific response in the receiver. The standard is aimed at hand portable stations and the non-speech part of combined speech/non-speech equipment operating with constant envelope angle modulation.
What does SIST EN 300 341-1 V1.3.1:2003 specify?
SIST EN 300 341-1 V1.3.1:2003 sets minimum requirements for using radio frequencies effectively and for reducing harmful interference. It applies to equipment operating from 30 MHz to 1000 MHz with channel separations of 12.5 kHz, 20 kHz and 25 kHz.
The document is organized into clauses 1 to 10, with three normative annexes that support radiated testing, adjacent-channel power measurement and sample/frequency selection for testing.
| Annex | What it covers |
|---|---|
| Annex A | Radiated measurement sites, arrangements and test fixtures |
| Annex B | Specifications for adjacent channel power measurement receivers |
| Annex C | Graphical selection of equipment and frequencies for testing |
What are the key requirements of SIST EN 300 341-1 V1.3.1:2003?
SIST EN 300 341-1 V1.3.1:2003 combines product presentation rules, operating limits and test methods. In practice, clause 4 tells manufacturers how to present equipment for testing, while clauses 5 to 10 define what must be measured and how results are judged.
- Clause 4 requires sound engineering design, user controls that are not easily misadjusted, automatic transmitter shut-off behavior during testing, and visible durable marking. This matters because the test sample must reflect a realistic production design.
- Clause 4.3 ties pass/fail decisions to the measured value and the applicable uncertainty. Laboratories need to record their uncertainty in the test report so that the result can be defended.
- Clause 5.1 sets transmitter limits for frequency error, effective radiated power, adjacent channel power, spurious emissions and transient frequency behavior. These limits are the core transmitter checks for licensing and interference control.
- Clause 5.2 sets receiver limits for average usable sensitivity, co-channel rejection, adjacent channel selectivity, spurious response rejection, intermodulation response rejection, blocking or desensitization and receiver spurious radiations. This shows how well the receiver can handle wanted and unwanted signals in service.
- Clause 6 defines normal and extreme test conditions for temperature, humidity and power source. That matters because equipment has to work not only at room conditions but also across declared supply and environmental ranges.
- Clause 7 defines the test signals and arrangements used in the measurements, including D-M3, D-M4 and A-M3, plus the handling of mute, squelch, reset and encoder facilities. This ensures the laboratory uses the same signal conditions for repeatable results.
- Clauses 8 and 9 give the detailed transmitter and receiver measurement methods, including radiated and conducted arrangements, test fixtures, antenna setups and response criteria. These clauses are the practical step-by-step basis for type testing.
- Clause 10 sets maximum acceptable measurement uncertainties for RF, audio, sensitivity and multi-signal measurements. This matters because a borderline result must be measured with enough confidence to support a compliance decision.
What terms does SIST EN 300 341-1 V1.3.1:2003 define?
- Integral antenna - an antenna designed to be connected without a 50 Ω external connector and treated as part of the equipment.
- Average usable sensitivity - the average field strength that produces a defined successful response rate at the receiver.
- Adjacent channel power - transmitter power that falls into the passband of an adjacent channel under defined modulation.
- Co-channel rejection - the receiver’s ability to respond to a wanted signal when an unwanted signal is on the same nominal frequency.
- Blocking or desensitization - the receiver’s resistance to performance loss caused by an unwanted signal outside the spurious-response and adjacent-channel cases.
- SINAD - Signal, Noise And Distortion, a receiver performance measure used with audio testing.
- RF - Radio Frequency, used throughout the document for radio-frequency measurements and signals.
Who uses SIST EN 300 341-1 V1.3.1:2003?
SIST EN 300 341-1 V1.3.1:2003 is used by manufacturers, their representatives and accredited test laboratories when type testing hand portable land mobile equipment with integral antennas. It is also used by administrations and certification staff who need a consistent basis for licence-related checks, especially for transmitter power, channel separation and interference performance.
Which standards are used with SIST EN 300 341-1 V1.3.1:2003?
| Reference | What it contributes |
|---|---|
| EN 300 219 | Technical characteristics and test conditions for radio equipment transmitting signals to initiate a specific response in the receiver |
| EN 300 086 | Technical characteristics and test conditions for analogue speech equipment with an internal or external RF connector |
| EN 300 113 | Technical characteristics and methods of measurement for data and speech equipment with an antenna connector |
| TR 100 027 | Measurement methods for private mobile radio equipment |
| TR 100 028 | Measurement uncertainty guidance for mobile radio equipment characteristics |
| CCITT Recommendation O.41 | Psophometric weighting network for audio measurements |
| EN 300 296-1 | Related integral-antenna land mobile equipment for analogue speech |
| EN 300 390-1 | Related integral-antenna land mobile data and speech equipment |
| EN 300 793 | Presentation of equipment for type testing |
| ETR 273 | Radiated measurement site improvement and uncertainty evaluation |
| ANSI C63.5 | Antenna calibration for radiated emission measurements |
| IEC 489-3 | Receiver measurement methods for mobile services |
What does the SIST EN 300 341-1 V1.3.1:2003 document contain?
SIST EN 300 341-1 V1.3.1:2003 contains the full set of transmitter and receiver test methods, including radiated field arrangements, test fixtures, antenna substitution methods and receiver response procedures. It also includes worked measurement structures for effective radiated power, adjacent channel power, spurious emissions and transient frequency behavior.
Annex A gives detailed radiated test-site guidance for anechoic chambers, ground planes, open area test sites and stripline use. Annex B defines the measurement receiver characteristics used for adjacent channel power. Annex C shows how to select equipment samples and frequencies for testing.
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Frequently Asked Questions
SIST EN 300 341-1 V1.3.1:2003 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "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". This standard covers: To incorporate the text and tables corresponding to the sought change of status of the standard
To incorporate the text and tables corresponding to the sought change of status of the standard
SIST EN 300 341-1 V1.3.1:2003 is classified under the following ICS (International Classification for Standards) categories: 33.060.99 - Other equipment for radiocommunications; 33.070.01 - Mobile services in general; 33.100.01 - Electromagnetic compatibility in general. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 300 341-1 V1.3.1:2003 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
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.:+33492944200Fax:+33493654716SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:editor@etsi.frCopyrightNotificationNopartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 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
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