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SIST EN 300 720-1 V1.2.1:2003

(Main)

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Ultra-High Frequency (UHF) on-board communications systems and equipment; Part 1: Technical characteristics and methods of measurement

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Ultra-High Frequency (UHF) on-board communications systems and equipment; Part 1: Technical characteristics and methods of measurement

Editorial modifications resultng from the adoption of ETS 300 720-2. and includion of technical changes noted at ERM#10

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Komunikacijski sistemi in oprema UHF za uporabo na krovu – 1. del: Tehnične karakteristike in merilne metode

General Information

Status
Published
Publication Date
30-Nov-2003
ICS
33.060.99 - Other equipment for radiocommunications
33.100.01 - Electromagnetic compatibility in general
47.020.70 - Navigation and control equipment
Technical Committee
SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Dec-2003
Due Date
01-Dec-2003
Completion Date
01-Dec-2003
Ref Project
ETSI EN 300 720-1 V1.2.1 (2000-03) - ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Ultra-High Frequency (UHF) on-board communications systems and equipment; Part 1: Technical characteristics and methods of measurement

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Ultra-High Frequency (UHF) on-board communications systems and equipment; Part 1: Technical characteristics and methods of measurement47.020.70Navigacijska in krmilna opremaNavigation and control equipment33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 300 720-1 Version 1.2.1SIST EN 300 720-1 V1.2.1:2003en01-december-2003SIST EN 300 720-1 V1.2.1:2003SLOVENSKI
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SIST EN 300 720-1 V1.2.1:2003



ETSIEN300720-1V1.2.1(2000-08)EuropeanStandard(Telecommunicationsseries)ElectromagneticcompatibilityandRadioSpectrumMatters(ERM);Ultra-HighFrequency(UHF)on-boardcommunicationssystemsandequipment;Part1:TechnicalcharacteristicsandmethodsofmeasurementSIST EN 300 720-1 V1.2.1:2003



ETSIETSIEN300720-1V1.2.1(2000-08)2ReferenceREN/ERM-RP01-038-1Keywordsmaritime,radioETSI650RoutedesLuciolesF-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 300 720-1 V1.2.1:2003



ETSIETSIEN300720-1V1.2.1(2000-08)3ContentsIntellectualPropertyRights.6Foreword.61Scope.72References.73Definitions,symbolsandabbreviations.73.1Definitions.73.2Symbols.73.3Abbreviations.74Generalrequirements.84.1Construction.84.2Frequencies.84.3Controls.84.4Switchingtime.94.5Safetyprecautions.94.6Classofemissionandmodulationcharacteristics.94.7Battery.94.8Loudspeakerandmicrophone.94.9Labelling.94.10Equipmentdocumentation.95Testconditions,powersourcesandambienttemperatures.105.1Normalendextremetestconditions.105.2Testpowersource.105.3Normaltestconditions.105.3.1Normaltemperatureandhumidity.105.3.2Normaltestvoltage.105.4Extremetestconditions.105.4.1Extremetemperatures.105.4.1.1Upperextremetemperature.105.4.1.2Lowerextremetemperature.105.4.2Extremetestpowersupplyvalues.115.4.2.1Upperextremetestvoltage.115.4.2.2Lowerextremetestvoltage.115.5Procedurefortestsatextremetemperatures.116Generalconditionsofmeasurement.126.1Testconnections.126.2Arrangementsfortestsignals.126.2.1Testsignalsappliedtothetransmitterinput.126.2.2Testsignalsappliedtotheantennaterminal.126.3Receivermuteorsquelchfacility.126.4Normaltestmodulation.126.5Artificialantenna.126.6Testchannels.126.7Measurementuncertaintyandinterpretationofthemeasuringresults.136.7.1Measurementuncertainty.136.7.2Interpretationofthemeasurementresults.137Environmentaltests.147.1Procedure.147.2Performancecheck.147.3Droptestontoahardsurface.147.3.1Definition.147.3.2Methodofmeasurement.147.3.3Requirement.15SIST EN 300 720-1 V1.2.1:2003



ETSIETSIEN300720-1V1.2.1(2000-08)47.4Temperaturetests.157.4.1General.157.4.2Dryheat.157.4.2.1Methodofmeasurement.157.4.2.2Requirement.157.4.3Dampheat.157.4.3.1Methodofmeasurement.157.4.3.2Requirement.168Transmitter.168.1Frequencyerror.168.1.1Definition.168.1.2Methodofmeasurement.168.1.3Limits.168.2Carrierpower.168.2.1Definition.168.2.2Methodofmeasurement.168.2.3Limit.168.3Frequencydeviation.168.3.1Definition.168.3.2Maximumfrequencydeviation.178.3.2.1Methodofmeasurement.178.3.2.2Limit.178.3.3Frequencydeviationatmodulationfrequenciesabove3kHz.178.3.3.1Methodofmeasurement.178.3.3.2Limits.178.4Limitationcharacteristicsofthemodulator.188.4.1Definition.188.4.2Methodofmeasurement.188.4.3Limit.188.5Sensitivityofthemodulator,includingmicrophone.188.5.1Definition.188.5.2Methodofmeasurement.188.5.3Limit.188.6Audiofrequencyresponse.188.6.1Definition.188.6.2Methodofmeasurement.188.6.3Limit.198.7Audiofrequencyharmonicdistortionoftheemission.198.7.1Definition.198.7.2Methodofmeasurement.208.7.3Limit.208.8Adjacentchannelpower.208.8.1Definition.208.8.2Methodofmeasurement.208.8.3Limit.208.9Residualmodulationofthetransmitter.208.9.1Definition.208.9.2Methodofmeasurement.208.9.3Limit.218.10Transientfrequencybehaviourofthetransmitter.218.10.1Definition.218.10.2Methodofmeasurement.218.10.3Limits.228.11Conductedspuriousemissionsconveyedtotheantenna.248.11.1Definition.248.11.2Methodofmeasurement.248.11.3Limit.248.12Cabinetradiationandconductedspuriousemissionsotherthanthoseconveyedtotheantenna.248.12.1Definitions.248.12.2Methodofmeasurement.24SIST EN 300 720-1 V1.2.1:2003



ETSIETSIEN300720-1V1.2.1(2000-08)58.12.3Limits.259Receiver.269.1Harmonicdistortionandratedaudiofrequencyoutputpower.269.1.1Definition.269.1.2Methodsofmeasurement.269.1.3Limits.269.2Audiofrequencyresponse.269.2.1Definition.269.2.2Methodofmeasurement.279.2.3Limits.279.3Maximumusablesensitivity.289.3.1Definition.289.3.2Methodofmeasurement.299.3.3Limits.299.4Co-channelrejection.299.4.1Definition.299.4.2Methodofmeasurement.299.4.3Limit.299.5Adjacentchannelselectivity.309.5.1Definition.309.5.2Methodofmeasurement.309.5.3Limits.309.6Spuriousresponserejection.309.6.1Definition.309.6.2Methodofmeasurement.309.6.3Limit.319.7Intermodulationresponse.319.7.1Definition.319.7.2Methodofmeasurement.319.7.3Limit.319.8Blockingordesensitization.319.8.1Definition.319.8.2Methodofmeasurement.319.8.3Limit.329.9Conductedspuriousemissionsconveyedtotheantenna.329.9.1Definition.329.9.2Methodofmeasurement.329.9.3Limit.329.10Radiatedspuriousemissions.329.10.1Definition.329.10.2Methodofmeasurements.339.10.3Limit.33AnnexA(normative):Adjacentchannelpowermeasurement.34A.1Methodofmeasurement.34A.2Powermeasuringreceiverspecification.34A.2.1IFfilter.34A.2.2Attenuationindicator.36A.2.3RMSvalueindicator.36A.2.4Oscillatorandamplifier.36History.37SIST EN 300 720-1 V1.2.1:2003



ETSIETSIEN300720-1V1.2.1(2000-08)6IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.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-partEuropeanStandard,thetitlesofwhichare:Part1:"Technicalcharacteristicsandmethodsofmeasurement".Part2:"HarmonizedENunderarticle3.2oftheR&TTEDirective".NationaltranspositiondatesDateofadoptionofthisEN:14July2000DateoflatestannouncementofthisEN(doa):31October2000DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):30April2001DateofwithdrawalofanyconflictingNationalStandard(dow):30April2001SIST EN 300 720-1 V1.2.1:2003



ETSIETSIEN300720-1V1.2.1(2000-08)71ScopeThepresentdocumentspecifiestheminimumtechnicalcharacteristicsrequiredforUHFradioequipmentandsystemsoperatingonfrequenciesallocatedtothemaritimemobileservicesbytheITURadioRegulations,appendix20[1].2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,subsequentrevisionsdoapply.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]ITURadioRegulations,appendix20:"Characteristicsofequipmentusedforon-boardcommunicationinthebandsbetween450and470MHz".[2]ETSIETR028:"RadioEquipmentandSystems(RES);Uncertaintiesinthemeasurementofmobileradioequipmentcharacteristics".[3]ITU-TRecommendationP.53(1988):"Psophometers(appa
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