SIST EN 301 681:2001

Satellite Earth Stations and Systems (SES); Harmonized EN for Mobile Earth Stations (MESs) of Geostationary mobile satellite systems, including handheld earth stations, for Satellite Personal Communications Networks (S-PCN) in the 1,5/1,6 GHz bands under the Mobile Satellite Service (MSS) covering essential requirements under Article 3.2 of the R&TTE Directive

S-PCN terminals working with Geostationnary Satellites This EN is intended to define the minimum performance requirements and technical characteristics of Mobile Earth Stations (MES) with both transmit and receive capabilities for operation in a Geostationnary Satellite Personal Communication Network (S-PCN). An S-PCN MES may be handheld, portable, vehicle-mounted, host connected, semi-fixed or fixed equipment, or may be an element in a multi-mode terminal; it may consist of a number of modules with associated connections and user interface, or may be a self contained single unit. This EN will specify the requirements of the S-PCN MES element of the terminal operating in one or more of the MSS frequency bands dedicated to geostationnary S-PCNs in the 1,5/1,6 GHz band. The requirements to be defined may cover following two major categories: unwanted emission limits: to protect other radio services from harmful interference generated by the MES in normal use; MES Control and Monitoring Functions (CMF): to protect other radio services from unwanted transmissions from the MES. The CMF in each MES is capable of answering to commands from the Network Control Facilities (NCF) for  the operating  S-PCN.

Satelitske zemeljske postaje in sistemi (SES) - Harmonizirani EN za mobilne zemeljske postaje (MES), vključno z ročnimi zemeljskimi postajami za S-PCN, ki delujejo v frekvenčnih pasovih 1,5/1,6 GHz, ki podpirata govorne in/ali podatkovne komunikacije pri mobilnih satelitskih storitvah

General Information

• Status: Published
• Publication Date: 31-Aug-2001
• ICS: 33.070.40 - Satellite
• Technical Committee: RES - Radio equipment and systems
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Sep-2001
• Due Date: 01-Sep-2001
• Completion Date: 01-Sep-2001
• Mandate: M/284
• Ref Project: ETSI EN 301 681 V1.2.1 (2001-01) - Satellite Earth Stations and Systems (SES); Harmonized EN for Mobile Earth Stations (MESs) of Geostationary mobile satellite systems, including handheld earth stations, for Satellite Personal Communications Networks (S-PCN) in the 1,5/1,6 GHz bands under the Mobile Satellite Service (MSS) covering essential requirements under Article 3.2 of the R&TTE Directive

Relations

• Official Journal Project Relation: SIST EN 301 681 V1.3.2:2004 - Satellite Earth Stations and Systems (SES); Harmonized EN for Mobile Earth Stations (MESs) of Geostationary mobile satellite systems, including handheld earth stations, for Satellite Personal Communications Networks (S-PCN) in the 1,5/1,6 GHz bands under the Mobile Satellite Service (MSS) covering essential requirements under article 3.2 of the R&TTE Directive
• Effective Date: 25-Jan-2010

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Satellite Earth Stations and Systems (SES); Harmonized EN for Mobile Earth Stations (MESs) of Geostationary mobile satellite systems, including handheld earth stations, for Satellite Personal Communications Networks (S-PCN) in the 1,5/1,6 GHz bands under the Mobile Satellite Service (MSS) covering essential requirements under Article 3.2 of the R&TTE Directive33.070.40SatelitSatelliteICS:Ta slovenski standard je istoveten z:EN 301 681 Version 1.2.136IST EN 301 681:2001en01-MXOLM-20013SIST EN 301 681:2001SLOVENSKI
STANDARD



SIST EN 301 681:2001



DraftETSIEN301681V1.2.1(2000-08)CandidateHarmonizedEuropeanStandard(Telecommunicationsseries)SatelliteEarthStationsandSystems(SES);HarmonizedENforMobileEarthStations(MESs)ofGeostationarymobilesatellitesystems,includinghandheldearthstations,forSatellitePersonalCommunicationsNetworks(S-PCN)inthe1,5/1,6GHzbandsundertheMobileSatelliteService(MSS)coveringessentialrequirementsunder Article 3.2 of the R&TTE DirectiveSIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)2ReferenceDEN/SES-00035KeywordsS-PCN,mobile,satellite,service,MSS,earthstation,MES,multimode,radioETSI650RoutedesLuciolesF-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 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)3ContentsIntellectualPropertyRights.6Foreword.6Introduction.71Scope.92References.93Definitionsandabbreviations.103.1Definitions.103.2Abbreviations.114Technicalrequirementspecifications.124.1Environmentprofile.124.1.1General.124.1.2Temperature.124.1.3Voltage.124.1.4Vibration.124.2Conformancerequirements.134.2.1Unwantedemissionsoutsidetheband1626,5MHzto1660,5MHz(carrier-onstate).134.2.1.1Justification.134.2.1.2Technicalrequirements.134.2.1.3Conformancetest.144.2.2Unwantedemissionswithinthebands1626,5MHzto1660,5MHz,1624,5MHzto1626,5MHzand1660,5MHzto1662,5MHz(carrier-onstate).144.2.2.1Justification.144.2.2.2Technicalrequirements.144.2.2.3Conformancetest.154.2.3Unwantedemissionsincarrier-offstate.154.2.3.1Justification.154.2.3.2Technicalrequirements.164.2.3.3Conformancetest.164.2.4MESControlandMonitoringFunctions(CMF).164.2.4.1Self-monitoringfunctions/Processormonitoring.164.2.4.1.1Justification.164.2.4.1.2Technicalrequirements.164.2.4.1.3Conformancetest.164.2.4.2Self-monitoringfunctions/Transmitfrequencygenerationsub-systemmonitoring.174.2.4.2.1Justification.174.2.4.2.2Technicalrequirements.174.2.4.2.3Conformancetest.174.2.4.3Networkcontrolauthorization.174.2.4.3.1Justification.174.2.4.3.2Technicalrequirements.174.2.4.3.3Conformancetest.174.2.4.4Networkcontrolreception.174.2.4.4.1Transmissiondisable/enable.174.2.4.4.1.1Justification.174.2.4.4.1.2Technicalrequirements.184.2.4.4.1.3Conformancetest.184.2.4.4.2Transmitfrequencycontrol.184.2.4.4.2.1Purpose.184.2.4.4.2.2Technicalrequirements.184.2.4.4.2.3Conformancetest.184.2.4.5Fellowradiostationsinadual-modeormultimodeterminal.184.2.5.5.1Justification.184.2.4.5.2Technicalrequirements.18SIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)44.2.4.5.3Conformancetest.184.2.5Equipmentidentity.194.2.5.1Justification.194.2.5.2Technicalrequirements.194.2.5.3Conformancetest.194.2.6Protectionoftheradioastronomyserviceoperationintheband1660MHzto1660,5MHz.194.2.6.1Purpose.194.2.6.2Technicalrequirements.194.2.6.3Conformancetest.195Testingforcompliancewithtechnicalrequirements.195.1Environmentalconditionsfortesting.195.1.1Specificationoftheenvironmentaltestconditions.195.1.2Testsunderextremevoltageconditions.205.2Essentialradiotestsuites.205.2.1General.205.2.1.1Descriptionofequipment.205.2.1.2Testingofhost-connectedequipmentandplug-inmodules.215.2.1.2.1Alternativeapproaches.215.2.1.2.2AlternativeA:combinedequipment.215.2.1.2.3AlternativeB:useofatestjig.215.2.1.3CMF/SpecialTestEquipment(STE).215.2.1.4Generaltestrequirements.225.2.1.4.1MEStestmodes.225.2.1.4.2SpecialTestEquipment(STE).225.2.1.4.2.1UseofSTEforcontrolandmonitoringfunctionstests.225.2.1.4.2.2Testmodulatingsignal.235.2.1.4.3LaboratoryTestEquipment(LTE).235.2.1.4.4MethodsoftestforMESRFemissionsaccordingtotheequipmenttype.245.2.1.4.5Proceduresformeasurementofradiatedemissions.245.2.1.4.5.1General.245.2.1.4.5.2Testsite.245.2.1.4.5.3TestsetupforradiatedemissionsoftheMES.245.2.1.4.5.4ReferencepositionoftheMES.255.2.1.4.5.5Measurementprocedureforradiatedemissions(peak).255.2.1.4.5.5.1MeasurementprocedureforpeakradiatedemissionsoftheMES.255.2.1.4.5.5.2Measurementprocedureforpeakradiatedemissionsofthecabinet.275.2.1.4.5.6Measurementprocedureforradiatedemissions(average).275.2.1.4.5.6.1MeasurementprocedureforaverageradiatedemissionsoftheMES.275.2.1.4.5.6.2Measurementprocedureforaverageradiatedemissionsofthecabinet.285.2.1.4.6Proceduresformeasurementofconductedemissions.295.2.1.4.6.1General.295.2.1.4.6.2Testsite.295.2.1.4.6.3Testset-up.295.2.1.4.6.4Measurementprocedureforconductedemissions(peak).295.2.1.4.6.5Measurementprocedureforconductedemissions(average).305.2.1.4.7Interpretationofthemeasurementresults.305.2.1.4.8Testreport.305.2.2Unwantedemissionsoutsidetheband1626,5MHzto1660,5MHz(carrier-onstate).305.2.2.1Methodoftest.305.2.2.2Peakmeasurement.315.2.2.3Averagemeasurement.315.2.2.4Testrequirements.325.2.3Unwantedemissionswithintheband1626,5MHzto1660,5MHzandtheband1624,5MHzto1626,5MHzand1660,5MHzto1662,5MHz(carrier-onstate).325.2.3.1Methodoftest.325.2.3.2Measurementmethod.325.2.3.3Testrequirements.335.2.4Unwantedemissionsincarrier-offstate.335.2.4.1Methodoftest.335.2.4.2Measurementmethod.335.2.4.3Testrequirements.34SIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)55.2.5MESControlandMonitoringFunctions(CMF).345.2.5.1Self-monitoringfunctions/Processormonitoring.345.2.5.2Self-monitoringfunctions/Transmitfrequencygenerationsub-systemmonitoring.345.2.5.3Networkcontrolauthorization.345.2.5.3.1Methodoftest.345.2.5.3.2Testprocedure.345.2.5.3.3Testrequirement.355.2.5.4Networkcontrolreception.355.2.5.4.1Transmissiondisable/enable.355.2.5.4.1.1Methodoftest.355.2.5.4.1.2Testprocedure.355.2.5.4.1.3Testrequirement.365.2.5.4.2Transmitfrequencycontrol.365.2.5.4.2.1Methodoftest.365.2.5.4.2.2Testprocedure.365.2.5.4.2.3Testrequirement.365.2.5.5Fellowradiostationsinadual-modeormultimodeterminal.375.2.5.5.1Methodoftest.375.2.5.5.2Testprocedure.375.2.5.5.3Testrequirements.375.2.6Equipmentidentity.375.2.6.1Methodoftest.375.2.6.2Testprocedure.375.2.6.3Testrequirements.37AnnexA(normative):TheENRequirementsTable(EN-RT).38AnnexB(informative):Explanationofnominatedbandwidth.40B.1Introduction.40B.2InterpretationofParameters[Bn,fc,a,b].40B.3Choiceofnominatedbandwidth.40B.4Maximumvaluefornominatedbandwidth.42Bibliography.44History.45SIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(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.ForewordThisCandidateHarmonizedEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeSatelliteEarthStationsandSystems(SES),andisnowsubmittedfortheETSIstandardsOne-stepApprovalProcedure.ThepresentdocumenthasbeenproducedbyETSIinresponsetoamandatefromtheEuropeanCommissionissuedunderCouncilDirective98/34/EC(asamended)layingdownaprocedurefortheprovisionofinformationinthefieldoftechnicalstandardsandregulations.ThepresentdocumentisintendedtobecomeaHarmonizedStandard,thereferenceofwhichwillbepublishedintheOfficialJournaloftheEuropeanCommunitiesreferencingtheDirective1999/5/EC[1]oftheEuropeanParliamentandoftheCouncilof9March1999onradioequipmentandtelecommunicationsterminalequipmentandthemutualrecognitionoftheirconformity("theR&TTEDirective")[1].TechnicalspecificationsrelevanttoDirective1999/5/EC[1]aregiveninannexA.ProposednationaltranspositiondatesDateoflatestannouncementofthisEN(doa):3monthsafterETSIpublicationDateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):6monthsafterdoaDateofwithdrawalofanyconflictingNationalStandard(dow):6monthsafterdoaSIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)7IntroductionETSIhasdesignedamodularstructureforthestandards.Eachstandardisamoduleinthestructure.Themodularstructureisshowninfigure1.NewstandardsforhumanexposuretoElectromagneticFieldsand,ifneeded,newstandardsforacousticsafetyUseofspectrum*IfneededScopedbyequipmentclassortypeScopedbyfrequencyand/orequipmenttypeDisability*Privacy*Fraud*Noharmtothenetwork*Emergency*Inter-workingviathenetwork*Inter-workingwiththenetworkNon-radioRadio(RE)Non-TTETTE3.1b3.23.3c3.3b3.3a3.3d3.3e3.3fRadioProductEMCExistingEMCstandardstobereplacedbyanew,single,multi-partstandardGenericandproductstandardsalsonotifiedunderEMCDirectiveStandardsalsonotifiedunderLVDirective3.1aNewradioharmonizedstandardsSpectrumEMCSafetyFigure1:ModularstructureforthevariousstandardsusedundertheR&TTEDirectiveSIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)8Thelefthandedgeofthefigure1showsthedifferentsubclausesofArticle3oftheR&TTEDirective[1].Forarticle3.3varioushorizontalboxesareshown.DottedlinesindicatethatatthetimeofpublicationofthisstandardessentialrequirementsintheseareashavetobeadoptedbytheCommission.Ifsuchessentialrequirementsareadopted,andasfarandaslongastheyareapplicable,theywilljustifyindividualstandardswhosescopeislikelytobespecifiedbyfunctionorinterfacetype.Theverticalboxesshowthestandardsunderarticle3.2fortheuseoftheradiospectrumbyradioequipment.Thescopesofthesestandardsarespecifiedeitherbyfrequency(normallyinthecasewherefrequencybandsareharmonized)orbyradioequipmenttype.Forarticle3.1bthediagramshowsthenewsinglemulti-partproductEMCstandardforradio,andtheexistingcollectionofgenericandproductstandardscurrentlyusedundertheEMCDirective[2].Thepartsofthisnewstandardwillbecomeavailableinthesecondhalfof2000,andtheexistingseparateproductEMCstandardswillbeuseduntilitisavailable.Forarticle3.1athediagramshowstheexistingsafetystandardscurrentlyusedundertheLVDirective[3]andnewstandardscoveringhumanexposuretoelectromagneticfields.Newstandardscoveringacousticsafetymayalsoberequired.Thebottomofthefigureshowstherelationshipofthestandardstoradioequipmentandtelecommunicationsterminalequipment.Aparticularequipmentmayberadioequipment,telecommunicationsterminalequipmentorboth.Aradiospectrumstandardwillapplyifitisradioequipment.Anarticle3.3standardwillapplyaswellonlyiftherelevantessentialrequirementundertheR&TTEDirective[1]isadoptedbytheCommissionandiftheequipmentinquestioniscoveredbythescopeofthecorrespondingstandard.Thus,dependingonthenatureoftheequipment,theessentialrequirementsundertheR&TTEDirective[1]maybecoveredinasetofstandards.Themodularityprinciplehasbeentakenbecause:-itminimizesthenumberofstandardsneeded.Becauseequipmentmay,infact,havemultipleinterfacesandfunctionsitisnotpracticabletoproduceasinglestandardforeachpossiblecombinationoffunctionsthatmayoccurinanequipment;-itprovidesscopeforstandardstobeadded:-underarticle3.2whennewfrequencybandsareagreed;or-underarticle3.3shouldtheCommissiontakethenecessarydecisions;withoutrequiringalterationofstandardsthatarealreadypublished;-itclarifies,simplifiesandpromotestheusageofHarmonizedStandardsastherelevantmeansofconformityassessment.ThetechnicalrequirementsinthepresentdocumentareappliedunderArticles3.2oftheR&TTEDirective,concerningtheeffectiveusesofthespectrumallocatedtoterrestrial/spaceradiocommunicationandorbitalresourcessoastoavoidharmfulinterference.Theserequirementsareintwomajorcategories:emissionslimits:toprotectotherradioservicesfromharmfulinterferencegeneratedbytheMESinnormaluse;MESControlandMonitoringFunctions(CMF):toprotectotherradioservicesfromunwantedtransmissionsfromtheMES.TheCMFineachMESiscapableofansweringtocommandsfromtheNetworkControlFacilities(NCF)foritsS-PCN.NOTE:TherequirementsforNetworkControlFacilities(NCF)forS-PCNarecontainedinEN301682(seeBibliography).Thedeterminationoftheparametersoftheuserearthstationsusingagivensatellitefortheprotectionofthespectrumallocatedtothatsatellite,isconsideredtobeundertheresponsibilityofthesatelliteoperatororthesatellitenetworkoperators.SIST EN 301 681:2001



ETSIDraftETSIEN301681V1.2.1(2000-08)91ScopeThepresentdocumentappliestoS-PCNMESforGeostationarymobilesatellitesystemswithanEIRPlessthanorequalto15dBW.ThepresentdocumentsetsouttheminimumperformancerequirementsandtechnicalcharacteristicsofMobileEarthStations(MES)withbothtransmitandreceivecapabilitiesforoperationinaSatellitePersonalCommunicationNetwork(S-PCN)inoneormoreoftheMobileSatelliteService(MSS)frequencybandsgivenintable1.Table1:MobileSatelliteService(MSS)frequencybandsTransmissionpathMSSfrequencybandsMESstransmit1626,5MHzto1660,5MHzMESsreceive1525MHzto1559MHzAnS-PCNMESmaybehandheld,portable,vehicle-mount
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Satellite Earth Stations and Systems (SES); Harmonized EN for Mobile Earth Stations (MESs) of Geostationary mobile satellite systems, including handheld earth stations, for Satellite Personal Communications Networks (S-PCN) in the 1,5/1,6 GHz bands under the Mobile Satellite Service (MSS) covering essential requirements under Article 3.2 of the R&TTE Directive33.070.40SatelitSatelliteICS:Ta slovenski standard je istoveten z:EN 301 681 Version 1.2.1SIST EN 301 681:2001en01-september-2001SIST EN 301 681:2001SLOVENSKI
STANDARD



SIST EN 301 681:2001



ETSIEN301681V1.2.1(2001-01)CandidateHarmonizedEuropeanStandard(Telecommunicationsseries)SatelliteEarthStationsandSystems(SES);HarmonizedENforMobileEarthStations(MESs)ofGeostationarymobilesatellitesystems,includinghandheldearthstations,forSatellitePersonalCommunicationsNetworks(S-PCN)inthe1,5/1,6GHzbandsundertheMobileSatelliteService(MSS)coveringessentialrequirementsunderArticle3.2oftheR&TTEDirectiveSIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)2ReferenceDEN/SES-00035KeywordsS-PCN,mobile,satellite,service,MSS,earthstation,MES,multimode,radioETSI650RoutedesLuciolesF-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.© European Telecommunications Standards Institute 2001.Allrightsreserved.SIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)3ContentsIntellectualPropertyRights.6Foreword.6Introduction.71Scope.92References.93Definitionsandabbreviations.103.1Definitions.103.2Abbreviations.114Technicalrequirementspecifications.124.1Environmentprofile.124.1.1General.124.1.2Temperature.124.1.3Voltage.124.1.4Vibration.124.2Conformancerequirements.134.2.1Unwantedemissionsoutsidetheband1626,5MHzto1660,5MHz(carrier-onstate).134.2.1.1Justification.134.2.1.2Technicalrequirements.134.2.1.3Conformancetest.144.2.2Unwantedemissionswithinthebands1626,5MHzto1660,5MHz,1624,5MHzto1626,5MHzand1660,5MHzto1662,5MHz(carrier-onstate).144.2.2.1Justification.144.2.2.2Technicalrequirements.144.2.2.3Conformancetest.154.2.3Unwantedemissionsincarrier-offstate.154.2.3.1Justification.154.2.3.2Technicalrequirements.164.2.3.3Conformancetest.164.2.4MESControlandMonitoringFunctions(CMF).164.2.4.1Self-monitoringfunctions/Processormonitoring.164.2.4.1.1Justification.164.2.4.1.2Technicalrequirements.164.2.4.1.3Conformancetest.164.2.4.2Self-monitoringfunctions/Transmitfrequencygenerationsub-systemmonitoring.174.2.4.2.1Justification.174.2.4.2.2Technicalrequirements.174.2.4.2.3Conformancetest.174.2.4.3Networkcontrolauthorization.174.2.4.3.1Justification.174.2.4.3.2Technicalrequirements.174.2.4.3.3Conformancetest.174.2.4.4Networkcontrolreception.174.2.4.4.1Transmissiondisable/enable.174.2.4.4.1.1Justification.174.2.4.4.1.2Technicalrequirements.184.2.4.4.1.3Conformancetest.184.2.4.4.2Transmitfrequencycontrol.184.2.4.4.2.1Purpose.184.2.4.4.2.2Technicalrequirements.184.2.4.4.2.3Conformancetest.184.2.4.5Fellowradiostationsinadual-modeormultimodeterminal.184.2.5.5.1Justification.184.2.4.5.2Technicalrequirements.18SIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)44.2.4.5.3Conformancetest.184.2.5Equipmentidentity.194.2.5.1Justification.194.2.5.2Technicalrequirements.194.2.5.3Conformancetest.194.2.6Protectionoftheradioastronomyserviceoperationintheband1660MHzto1660,5MHz.194.2.6.1Purpose.194.2.6.2Technicalrequirements.194.2.6.3Conformancetest.195Testingforcompliancewithtechnicalrequirements.195.1Environmentalconditionsfortesting.195.1.1Specificationoftheenvironmentaltestconditions.195.1.2Testsunderextremevoltageconditions.205.2Essentialradiotestsuites.205.2.1General.205.2.1.1Descriptionofequipment.205.2.1.2Testingofhost-connectedequipmentandplug-inmodules.215.2.1.2.1Alternativeapproaches.215.2.1.2.2AlternativeA:combinedequipment.215.2.1.2.3AlternativeB:useofatestjig.215.2.1.3CMF/SpecialTestEquipment(STE).215.2.1.4Generaltestrequirements.225.2.1.4.1MEStestmodes.225.2.1.4.2SpecialTestEquipment(STE).225.2.1.4.2.1UseofSTEforcontrolandmonitoringfunctionstests.225.2.1.4.2.2Testmodulatingsignal.235.2.1.4.3LaboratoryTestEquipment(LTE).235.2.1.4.4MethodsoftestforMESRFemissionsaccordingtotheequipmenttype.245.2.1.4.5Proceduresformeasurementofradiatedemissions.245.2.1.4.5.1General.245.2.1.4.5.2Testsite.245.2.1.4.5.3TestsetupforradiatedemissionsoftheMES.245.2.1.4.5.4ReferencepositionoftheMES.255.2.1.4.5.5Measurementprocedureforradiatedemissions(peak).255.2.1.4.5.5.1MeasurementprocedureforpeakradiatedemissionsoftheMES.255.2.1.4.5.5.2Measurementprocedureforpeakradiatedemissionsofthecabinet.275.2.1.4.5.6Measurementprocedureforradiatedemissions(average).275.2.1.4.5.6.1MeasurementprocedureforaverageradiatedemissionsoftheMES.275.2.1.4.5.6.2Measurementprocedureforaverageradiatedemissionsofthecabinet.285.2.1.4.6Proceduresformeasurementofconductedemissions.295.2.1.4.6.1General.295.2.1.4.6.2Testsite.295.2.1.4.6.3Testset-up.295.2.1.4.6.4Measurementprocedureforconductedemissions(peak).295.2.1.4.6.5Measurementprocedureforconductedemissions(average).305.2.1.4.7Interpretationofthemeasurementresults.305.2.1.4.8Testreport.305.2.2Unwantedemissionsoutsidetheband1626,5MHzto1660,5MHz(carrier-onstate).305.2.2.1Methodoftest.305.2.2.2Peakmeasurement.315.2.2.3Averagemeasurement.315.2.2.4Testrequirements.325.2.3Unwantedemissionswithintheband1626,5MHzto1660,5MHzandtheband1624,5MHzto1626,5MHzand1660,5MHzto1662,5MHz(carrier-onstate).325.2.3.1Methodoftest.325.2.3.2Measurementmethod.325.2.3.3Testrequirements.335.2.4Unwantedemissionsincarrier-offstate.335.2.4.1Methodoftest.335.2.4.2Measurementmethod.335.2.4.3Testrequirements.34SIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)55.2.5MESControlandMonitoringFunctions(CMF).345.2.5.1Self-monitoringfunctions/Processormonitoring.345.2.5.2Self-monitoringfunctions/Transmitfrequencygenerationsub-systemmonitoring.345.2.5.3Networkcontrolauthorization.345.2.5.3.1Methodoftest.345.2.5.3.2Testprocedure.345.2.5.3.3Testrequirement.355.2.5.4Networkcontrolreception.355.2.5.4.1Transmissiondisable/enable.355.2.5.4.1.1Methodoftest.355.2.5.4.1.2Testprocedure.355.2.5.4.1.3Testrequirement.365.2.5.4.2Transmitfrequencycontrol.365.2.5.4.2.1Methodoftest.365.2.5.4.2.2Testprocedure.365.2.5.4.2.3Testrequirement.365.2.5.5Fellowradiostationsinadual-modeormultimodeterminal.375.2.5.5.1Methodoftest.375.2.5.5.2Testprocedure.375.2.5.5.3Testrequirements.375.2.6Equipmentidentity.375.2.6.1Methodoftest.375.2.6.2Testprocedure.375.2.6.3Testrequirements.37AnnexA(normative):TheENRequirementsTable(EN-RT).38AnnexB(informative):Explanationofnominatedbandwidth.40B.1Introduction.40B.2InterpretationofParameters[Bn,fc,a,b].40B.3Choiceofnominatedbandwidth.40B.4Maximumvaluefornominatedbandwidth.42Bibliography.44History.45SIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)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.ForewordThisCandidateHarmonizedEuropeanStandard(Telecommunicationsseries)hasbeenproducedbyETSITechnicalCommitteeSatelliteEarthStationsandSystems(SES).ThepresentdocumenthasbeenproducedbyETSIinresponsetoamandatefromtheEuropeanCommissionissuedunderCouncilDirective98/34/EC(asamended)layingdownaprocedurefortheprovisionofinformationinthefieldoftechnicalstandardsandregulations.ThepresentdocumentisintendedtobecomeaHarmonizedStandard,thereferenceofwhichwillbepublishedintheOfficialJournaloftheEuropeanCommunitiesreferencingtheDirective1999/5/EC[1]oftheEuropeanParliamentandoftheCouncilof9March1999onradioequipmentandtelecommunicationsterminalequipmentandthemutualrecognitionoftheirconformity("theR&TTEDirective")[1].TechnicalspecificationsrelevanttoDirective1999/5/EC[1]aregiveninannexA.NationaltranspositiondatesDateofadoptionofthisEN:15December2000DateoflatestannouncementofthisEN(doa):31March2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):30September2001DateofwithdrawalofanyconflictingNationalStandard(dow):30September2001SIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)7IntroductionETSIhasdesignedamodularstructureforthestandards.Eachstandardisamoduleinthestructure.Themodularstructureisshowninfigure1.NewstandardsforhumanexposuretoElectromagneticFieldsand,ifneeded,newstandardsforacousticsafetyUseofspectrum*IfneededScopedbyequipmentclassortypeScopedbyfrequencyand/orequipmenttypeDisability*Privacy*Fraud*Noharmtothenetwork*Emergency*Inter-workingviathenetwork*Inter-workingwiththenetworkNon-radioRadio(RE)Non-TTETTE3.1b3.23.3c3.3b3.3a3.3d3.3e3.3fRadioProductEMCExistingEMCstandardstobereplacedbyanew,single,multi-partstandardGenericandproductstandardsalsonotifiedunderEMCDirectiveStandardsalsonotifiedunderLVDirective3.1aNewradioharmonizedstandardsSpectrumEMCSafetyFigure1:ModularstructureforthevariousstandardsusedundertheR&TTEDirectiveSIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)8Thelefthandedgeofthefigure1showsthedifferentsubclausesofArticle3oftheR&TTEDirective[1].Forarticle3.3varioushorizontalboxesareshown.DottedlinesindicatethatatthetimeofpublicationofthisstandardessentialrequirementsintheseareashavetobeadoptedbytheCommission.Ifsuchessentialrequirementsareadopted,andasfarandaslongastheyareapplicable,theywilljustifyindividualstandardswhosescopeislikelytobespecifiedbyfunctionorinterfacetype.Theverticalboxesshowthestandardsunderarticle3.2fortheuseoftheradiospectrumbyradioequipment.Thescopesofthesestandardsarespecifiedeitherbyfrequency(normallyinthecasewherefrequencybandsareharmonized)orbyradioequipmenttype.Forarticle3.1bthediagramshowsthenewsinglemulti-partproductEMCstandardforradio,andtheexistingcollectionofgenericandproductstandardscurrentlyusedundertheEMCDirective[2].Thepartsofthisnewstandardwillbecomeavailableinthesecondhalfof2000,andtheexistingseparateproductEMCstandardswillbeuseduntilitisavailable.Forarticle3.1athediagramshowstheexistingsafetystandardscurrentlyusedundertheLVDirective[3]andnewstandardscoveringhumanexposuretoelectromagneticfields.Newstandardscoveringacousticsafetymayalsoberequired.Thebottomofthefigureshowstherelationshipofthestandardstoradioequipmentandtelecommunicationsterminalequipment.Aparticularequipmentmayberadioequipment,telecommunicationsterminalequipmentorboth.Aradiospectrumstandardwillapplyifitisradioequipment.Anarticle3.3standardwillapplyaswellonlyiftherelevantessentialrequirementundertheR&TTEDirective[1]isadoptedbytheCommissionandiftheequipmentinquestioniscoveredbythescopeofthecorrespondingstandard.Thus,dependingonthenatureoftheequipment,theessentialrequirementsundertheR&TTEDirective[1]maybecoveredinasetofstandards.Themodularityprinciplehasbeentakenbecause:-itminimizesthenumberofstandardsneeded.Becauseequipmentmay,infact,havemultipleinterfacesandfunctionsitisnotpracticabletoproduceasinglestandardforeachpossiblecombinationoffunctionsthatmayoccurinanequipment;-itprovidesscopeforstandardstobeadded:-underarticle3.2whennewfrequencybandsareagreed;or-underarticle3.3shouldtheCommissiontakethenecessarydecisions;withoutrequiringalterationofstandardsthatarealreadypublished;-itclarifies,simplifiesandpromotestheusageofHarmonizedStandardsastherelevantmeansofconformityassessment.ThetechnicalrequirementsinthepresentdocumentareappliedunderArticles3.2oftheR&TTEDirective,concerningtheeffectiveusesofthespectrumallocatedtoterrestrial/spaceradiocommunicationandorbitalresourcessoastoavoidharmfulinterference.Theserequirementsareintwomajorcategories:emissionslimits:toprotectotherradioservicesfromharmfulinterferencegeneratedbytheMESinnormaluse;MESControlandMonitoringFunctions(CMF):toprotectotherradioservicesfromunwantedtransmissionsfromtheMES.TheCMFineachMESiscapableofansweringtocommandsfromtheNetworkControlFacilities(NCF)foritsS-PCN.NOTE:TherequirementsforNetworkControlFacilities(NCF)forS-PCNarecontainedinEN301682(seeBibliography).Thedeterminationoftheparametersoftheuserearthstationsusingagivensatellitefortheprotectionofthespectrumallocatedtothatsatellite,isconsideredtobeundertheresponsibilityofthesatelliteoperatororthesatellitenetworkoperators.SIST EN 301 681:2001



ETSIETSIEN301681V1.2.1(2001-01)91ScopeThepresentdocumentappliestoS-PCNMESforGeostationarymobilesatellitesystemswithanEIRPlessthanorequalto15dBW.ThepresentdocumentsetsouttheminimumperformancerequirementsandtechnicalcharacteristicsofMobileEarthStations(MES)withbothtransmitandreceivecapabilitiesforoperationinaSatellitePersonalCommunicationNetwork(S-PCN)inoneormoreoftheMobileSatelliteService(MSS)frequencybandsgivenintable1.Table1:MobileSatelliteService(MSS)frequencybandsTransmissionpathMSSfrequencybandsMESstransmit1626,5MHzto1660,5MHzMESsreceive1525MHzto1559MHzAnS-PCNMESmaybehandheld,portable,vehicle-mounted,hostconnected,semi-fixedorfixedequipment,ormaybeanelementinamultimodeterminal;itmayconsistofanumberofmoduleswithassociatedconnectionsanduserinterface,ormaybeaselfcontainedsingleunit.IftheMESisanelementinamultimodeterminal,unlessotherwisestatedinthepresentdocument,itsrequirementsapplyonlytotheS-PCNMESelementoftheterminaloperatinginoneormoreoftheMSSfrequencybandsgivenintable1.ThepresentdocumentisintendedtocovertheprovisionsofDirective1999/5/EC[1](R&TTEDirective)Article3.2whichstatesthat“….radioequipmentshallbesoconstructedthatiteffectivelyusesthespectrumallocatedtoterrestrial/spaceradiocommunicationsandorbitalresourcessoastoavoidharmfulinterference".Inadditiontothepresentdocument,otherENsthatspecifytechnicalrequirementsinrespectofessentialrequirementsunderotherpartsofArticle3oftheR&TTEDirective[1]mayapplytoequipmentwithinthescopeofthepresentdocument.NOTE1:AlistofsuchENsisincludedonthewebsiteh
...