SIST EN 300 197 V1.3.1:2003
(Main)Fixed Radio Systems; Point-to-point equipment; Parameters for radio systems for the transmission of digital signals operating at 38 GHz
General Information
- Abstract
Addition of capacities/bandwidths to existing Standard; those proposed are,16E1/E3(16QAM) in 14MHz, STM-0(32QAM) in 14MHz, 2E3(16QAM) in 28MHz, 4E3(64QAM) in 28MHz and STM-1(128QAM) in 28MHz - the proposed amendments are attached to this document. (DMC Work Item already approved by TM4). Revision of EN 300 197 for maintenance purposes as detailed in acompanying statement.
- 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
Overview
SIST EN 300 197 V1.3.1:2003 specifies the minimum performance parameters for terrestrial fixed radio point-to-point equipment operating at the 38 GHz frequency band. Developed by the Slovenian Institute for Standardization (SIST) in alignment with ETSI standards, this standard addresses the transmission of digital signals-including Plesiochronous Digital Hierarchy (PDH) and Synchronous Digital Hierarchy (SDH) systems-in local and regional telecom networks. The scope includes revised and additional system capacities and bandwidths, enhancing spectrum efficiency and supporting evolving digital transmission requirements.
With a focus on compatibility, transmission quality, electromagnetic compatibility (EMC), and environmental conditions, this standard provides foundational requirements for manufacturers, network operators, and regulators deploying or certifying high-frequency point-to-point digital radio systems.
Key Topics
- Frequency Band: Applies to digital fixed service radio communication equipment operating between 37 GHz and 39.5 GHz.
- Transmission Capacities/Bandwidths: Incorporates additional capacities such as 16E1/E3 (16QAM) in 14 MHz, STM-0 (32QAM) in 14 MHz, 2E3 (16QAM) in 28 MHz, 4E3 (64QAM) in 28 MHz, and STM-1 (128QAM) in 28 MHz channel bandwidths.
- Equipment Classes: Equipment classification is based on spectral efficiency and modulation schemes (4-QAM, 8-PSK, 16QAM, 32QAM, 64QAM, 128QAM).
- System Compatibility: Requirements ensure interoperability for equipment operating on the same route, with provisions for different channel arrangements and polarizations.
- Performance and Availability: Devices must support network performance and availability targets as specified by relevant ITU-T and ITU-R recommendations.
- Environmental and EMC Compliance: Specifies environmental robustness (indoor and outdoor) and adherence to electromagnetic compatibility standards.
- Power Supply and Antenna Requirements: Outlines required power interfaces and references antenna characteristics as per associated standards.
Applications
SIST EN 300 197 V1.3.1:2003 is highly relevant for:
- Telecommunications Infrastructure: Ensuring reliable high-capacity backhaul and backbone connectivity, especially in dense urban and metropolitan areas where 38 GHz links offer spectrum efficiency and flexible deployment.
- Point-to-Point Digital Transmission: Supporting data rates from 2 Mbit/s up to STM-1 (155 Mbit/s) and facilitating the deployment of PDH and SDH microwave radio systems.
- Regulatory Compliance: Serving as a technical baseline for national and European regulatory bodies in licensing and certifying radio transmission equipment in the 38 GHz band.
- Equipment Manufacturers: Guiding the design and manufacturing of compliant point-to-point radio transmission systems.
- Network Operators: Assisting in system planning to meet regulatory and performance requirements for uninterrupted digital transmission in varying environmental conditions.
Related Standards
Several international and European standards directly complement or are referenced by SIST EN 300 197 V1.3.1:2003:
- EN 301 126-1: Fixed Radio Systems - Conformance testing and test procedures
- EN 300 833: Fixed Radio Systems - Antenna characteristics for point-to-point systems
- CEPT Recommendation T/R 12-01: Harmonized radio frequency channel arrangements for the 38 GHz band
- ITU-T G.703, G.707, G.783, G.784, G.957: Interfaces, management, and system characteristics for SDH/PDH systems
- EN 301 489-4: EMC standard for fixed radio links
- EN 60950: Safety of information technology equipment
These standards build a robust framework for the deployment, interoperability, and regulatory compliance of fixed point-to-point digital radio transmission systems operating at 38 GHz.
Keywords: fixed radio systems, point-to-point equipment, digital signal transmission, 38 GHz, spectrum efficiency, PDH, SDH, microwave radio, telecommunications standards, SIST, ETSI.
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Frequently Asked Questions
SIST EN 300 197 V1.3.1:2003 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Fixed Radio Systems; Point-to-point equipment; Parameters for radio systems for the transmission of digital signals operating at 38 GHz". This standard covers: Addition of capacities/bandwidths to existing Standard; those proposed are,16E1/E3(16QAM) in 14MHz, STM-0(32QAM) in 14MHz, 2E3(16QAM) in 28MHz, 4E3(64QAM) in 28MHz and STM-1(128QAM) in 28MHz - the proposed amendments are attached to this document. (DMC Work Item already approved by TM4). Revision of EN 300 197 for maintenance purposes as detailed in acompanying statement.
Addition of capacities/bandwidths to existing Standard; those proposed are,16E1/E3(16QAM) in 14MHz, STM-0(32QAM) in 14MHz, 2E3(16QAM) in 28MHz, 4E3(64QAM) in 28MHz and STM-1(128QAM) in 28MHz - the proposed amendments are attached to this document. (DMC Work Item already approved by TM4). Revision of EN 300 197 for maintenance purposes as detailed in acompanying statement.
SIST EN 300 197 V1.3.1:2003 is classified under the following ICS (International Classification for Standards) categories: 33.040.20 - Transmission systems; 33.060.30 - Radio relay and fixed satellite communications systems. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 300 197 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.Fixed Radio Systems; Point-to-point equipment; Parameters for radio systems for the transmission of digital signals operating at 38 GHz33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systems33.040.20Prenosni sistemTransmission systemsICS:Ta slovenski standard je istoveten z:EN 300 197 Version 1.3.1SIST EN 300 197 V1.3.1:2003en01-december-2003SIST EN 300 197 V1.3.1:2003SLOVENSKI
STANDARD
ETSIEN300197V1.3.1(2000-11)EuropeanStandard(Telecommunicationsseries)FixedRadioSystems;Point-to-pointequipment;Parametersforradiosystemsforthetransmissionofdigitalsignalsoperatingat38GHzSIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)2ReferenceREN/TM-04073Keywordsdigital,DRRS,point-to-point,radio,transmission,architectureETSI650RoutedesLuciolesF-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 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)3ContentsIntellectualPropertyRights.5Foreword.51Scope.62References.73Symbolsandabbreviations.93.1Symbols.93.2Abbreviations.94Generalcharacteristics.104.1Frequencybandsandchannelarrangements.104.1.1Channelarrangements.104.2Channelspacingforsystemsoperatingonthesameroute.104.3Compatibilityrequirementsbetweensystems.114.4Performanceandavailabilityrequirements.114.5Environmentalconditions.114.5.1Equipmentwithinweatherprotectedlocations(indoorlocations).114.5.2Equipmentfornon-weatherprotectedlocations(outdoorlocations).114.6Powersupply.114.7Electromagneticcompatibility.114.8Systemblockdiagram.124.9TelecommunicationsManagementNetwork(TMN)interface.124.10Branching/feeder/antennacharacteristics.124.10.1Antennaradiationpatterns.124.10.2Antennacross-PolarDiscrimination(XPD).124.10.3AntennaInter-PortIsolation(IPI).124.10.4Waveguideflanges(orotherconnectors).134.10.5Returnloss.135SystemParameters.135.1Transmissioncapacity.135.2Basebandparameters.135.2.1Plesiochronousinterfaces.135.2.2SDHbasebandinterface.145.3Transmittercharacteristics.145.3.1Transmitterpowerrange.145.3.2Transmitpowerandfrequencycontrol.145.3.2.1AutomaticTransmitPowerControl(ATPC).145.3.2.2RemoteTransmitPowerControl(RTPC).155.3.2.3RemoteFrequencyControl(RFC).155.3.3Transmitteroutputpowertolerance.155.3.4TransmitLocalOscillator(LO)frequencyarrangements.155.3.5RFspectrummask.155.3.6Spectrallinesatthesymbolrate.195.3.7Spuriousemissions.195.3.7.1Spuriousemissions-external.195.3.7.2Spuriousemissions-internal.195.3.8Radiofrequencytolerance.195.4Receivercharacteristics.195.4.1Inputlevelrange.195.4.2ReceiverLocalOscillator(LO)frequencyarrangements.205.4.3Spuriousemissions.205.4.3.1Spuriousemissions-internal.205.5Systemperformancewithoutdiversity.205.5.1BERasafunctionofReceiverinputSignalLevel(RSL).205.5.2EquipmentResidualBER.21SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)45.5.3Interferencesensitivity.215.5.3.1Co-channelinterferencesensitivity.215.5.3.2Adjacentchannelinterference.225.5.3.3ContinuousWave(CW)spuriousinterference.225.5.3.4Front-endnon-linearityrequirements(two-toneCWspuriousinterference).235.5.4Distortionsensitivity.235.6Systemcharacteristicswithdiversity.23AnnexA(informative):Additionalinformation.24A.1Radiofrequencychannelarrangement.24A.2Feeder/antennareturnloss.24A.3AutomaticTransmitPowerControl(ATPC).25A.4ResidualBitErrorRate(RBER).26A.5Co-channelandadjacentchannelinterference.27AnnexB(normative):Void.31AnnexC(normative):Systemtypecodesforregulatoryprocedures.32AnnexD(normative):OutputPowerToleranceandRBER.33History.34SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)5IntellectualPropertyRightsIPRsessentialorpotentiallyessentialtothepresentdocumentmayhavebeendeclaredtoETSI.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)hasbeenproducedbyETSITechnicalCommitteeTransmissionandMultiplexing(TM).Thepresentdocumentspecifiestheminimumperformanceparametersforradioequipmentoperatinginthefrequencyrangesasdetailedinsubclause4.1.1.Theformertitleofthepresentdocumentwas:"TransmissionandMultiplexing(TM);DigitalRadioRelaySystems(DRRS);ParametersforDRRSforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingat38GHz".NationaltranspositiondatesDateofadoptionofthisEN:13October2000DateoflatestannouncementofthisEN(doa):31January2001DateoflatestpublicationofnewNationalStandardorendorsementofthisEN(dop/e):31July2001DateofwithdrawalofanyconflictingNationalStandard(dow):31July2001SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)61ScopeThepresentdocumentspecifiestheminimumperformanceparametersforterrestrialdigitalfixedserviceradiocommunicationsequipmentoperatinginthe38GHzfrequencybandandincorporates,wherenecessary,changesmadeinCorrigendum1ofETS300187/C1[36]andcontainsacompleterevisionintheareasof:-additionalsystemswithhigherspectrumefficiencyinthenewclass4systems;-introductionofuniquesystemtypecodesforregulatoryreferencetothevarioussystemtypesdetailedinthepresentdocument,refertonewannexC(normative)andrelatedcategoriesofequipmentclassesofspectralefficiency;-changeofspectrummaskandadjacentchannelselectivityofSTM-0systemsin28MHzchannelspacingtoaligntoEN300639[33];-introductionofnewspectrumefficiencyclass5forSTM-1capacityfor28MHzAdjacentChannelAlternate-Polarization(ACAPasclass5a)andAdjacentChannelCo-Polarization(ACCPasclass5b),seeexamplesofthespectrumusageinfigures1.1aand1.1b:Figure1NOTE:Inthepreviousversionofthepresentdocument(EN300197[37])therewasprovisionfor:-parametersforwidebandanaloguesystems;-furtheroptionsfordigitalradiosystems(therereferredasGradeAsystems);-specificantennaradiationpatterns(nowsupersededbyEN300833[3]).TheseoptionsarenotreprintedinthisversionastheyareconsideredtobenolongerofinterestforETSImembers.However,forregulatorypurposes,theymaystillbereferencedfromthepreviousENversion(EN300197[37]).Digitalsystemsareintendedtobeusedforpoint-to-pointconnectionsinlocalandregionalnetworksatdataratesbetween2Mbit/sandSynchronousTransportModule,level1(STM-1).Theparameterstobespecifiedfallintotwocategories:a)thosethatarerequiredtoprovidecompatibilitybetweenchannelsfromdifferentsourcesofequipmentonthesameroute,connectedtoseparateantennas;b)parametersdefiningthetransmissionqualityoftheproposedsystem.ThepresentdocumentdealswithRadioFrequency(RF)andbasebandcharacteristicsrelevanttolow,mediumandhighcapacityPlesiochronousDigitalHierarchy(PDH)transmissionsystems,STM-0andSTM-1SynchronousDigitalHierarchy(SDH)transmissionsystems.Antenna/feedersystemrequirementsarecoveredinEN300833[3].ThepresentdocumentdoesnotcontainaspectsrelatedtotestproceduresandtestconditionshowevertheyaretobefoundinEN301126-1[2].SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)7Asthemaximumtransmissionrateinagivenbandwidthdependsonsystemspectralefficiency,differentequipmentclassesaredefined:Class2:equipmentspectralefficiencybasedontypically4-statesmodulationscheme(e.g.4-FSK,4-QAM,orequivalent);Class3:equipmentspectralefficiencybasedontypically8-statesmodulationscheme(e.g.8-PSK,orequivalent);Class4:equipmentspectralefficiencybasedontypically16or32-statesmodulationscheme(e.g.16-QAM,32-QAM,orequivalent);Class5:equipmentspectralefficiencybasedontypically64or128-statesmodulationscheme(e.g.64-QAM,128-QAM,orequivalent).Theaboveclassesareindicativeonlyanddonotimplyanyconstrainttotheactualmodulationformat,providedthatalltherequirementsinthepresentdocumentaremet.Safetyaspectswillnotbeconsideredinthepresentdocument.HowevercompliancetoEN60950[34]willberequiredtocomplywith99/5/EC[35]Directive(R&TTE).TechnicalbackgroundformostoftheparametersandrequirementsreferredinthepresentdocumentmaybefoundinTR101036-1[28].2ReferencesThefollowingdocumentscontainprovisionswhich,throughreferenceinthistext,constituteprovisionsofthepresentdocument.• Referencesareeitherspecific(identifiedbydateofpublication,editionnumber,versionnumber,etc.)ornon-specific.• Foraspecificreference,subsequentrevisionsdonotapply.• Foranon-specificreference,thelatestversionapplies.• Anon-specificreferencetoanETSshallalsobetakentorefertolaterversionspublishedasanENwiththesamenumber.[1]CEPTRecommendationT/TR12-01:"Harmonizedradiofrequencychannelarrangementsforanalogueanddigitalterrestrialfixedsystemsoperatingintheband37-39,5GHz".[2]ETSIEN301126-1:"FixedRadioSystems;Conformancetesting;Part1:Point-to-Pointequipment-Definitions,generalrequirementsandtestprocedures".[3]ETSIEN300833:"FixedRadioSystems;PointtoPointAntennas;Antennasforpoint-to-pointfixedradiosystemsoperatinginthefrequencyband3GHzto60GHz".[4]ETSIEN300645:"TelecommunicationsManagementNetwork(TMN);SynchronousDigitalHierarchy(SDH)radiorelayequipment;InformationmodelforuseonQinterfaces".[5]ETSIETS300019:"EquipmentEngineering(EE);Environmentalconditionsandenvironmentaltestsfortelecommunicationsequipment".[6]ETSIETS300132-1:"EquipmentEngineering(EE);Powersupplyinterfaceattheinputtotelecommunicationsequipment;Part1:Operatedbyalternatingcurrent(ac)derivedfromdirectcurrent(dc)sources".[7]ETSIETS300132-2:"EquipmentEngineering(EE);Powersupplyinterfaceattheinputtotelecommunicationsequipment;Part2:Operatedbydirectcurrent(dc)".[8]ETSIEN301489-4:"ElectromagneticcompatibilityandRadiospectrumMatters(ERM);ElectroMagneticCompatibility(EMC)standardforradioequipmentandservices;Part4:Specificconditionsforfixedradiolinksandancillaryequipmentandservices".SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)8[9]ETSIETS300635:"TransmissionandMultiplexing(TM);SynchronousDigitalHierarchy(SDH);RadiospecificfunctionalblocksfortransmissionofMxSTM-N".[10]ETSIETS300785:"TransmissionandMultiplexing(TM);SynchronousDigitalHierarchy(SDH);RadiospecificfunctionalblocksfortransmissionofMxsub-STM-1".[11]ITU-RRecommendationF.750:"Architecturesandfunctionalaspectsofradio-relaysystemsforSDH-basednetworks".[12]ITU-RRecommendationF.751:"Transmissioncharacteristicsandperformancerequirementsofradio-relaysystemsforSDH-basednetworks".[13]ITU-RRecommendationF.1102:"Characteristicsofradio-relaysystemsoperatinginfrequencybandsaboveabout17GHz".[14]ITU-RRecommendationF.1189:"Errorperformanceobjectivesforconstantbitratedigitalpathsatorabovetheprimaryratecarriedbydigitalradio-relaysystemswhichmayformpartorallofthenationalportionofa27500kmhypotheticalreferencepath".[15]ITU-RRecommendationP.530-8:"Propagationdataandpredictionmethodsrequiredforthedesignofterrestrialline-of-sightsystems".[16]ITU-TRecommendationG.703(1991):"Physical/electricalcharacteristicsofhierarchicaldigitalinterfaces".[17]ITU-TRecommendationG.707(1996):"Networknodeinterfaceforthesynchronousdigitalhierarchy(SDH)".[18]ITU-TRecommendationG.773(1993):"ProtocolsuitesforQ-interfacesformanagementoftransmissionsystems".[19]ITU-TRecommendationG.708:"SubSTM-0networknodeinterfaceforthesynchronousdigitalhierarchy(SDH)".[20]IEC60154-2:"Flangesforwaveguides.Part2:Relevantspecificationsforflangesforordinaryrectangularwaveguides".[21]ITU-TRecommendationG.783(1994):"Characteristicsofsynchronousdigitalhierarchy(SDH)equipmentfunctionalblocks".[22]ITU-TRecommendationG.784(1994):"Synchronousdigitalhierarchy(SDH)management".[23]ITU-TRecommendationG.826(1993):"Errorperformanceparametersandobjectivesforinternational,constantbitratedigitalpathsatorabovetheprimaryrate".[24]ITU-TRecommendationG.861(1996):"PrinciplesandguidelinesfortheintegrationofsatelliteandradiosystemsinSDHtransportnetworks".[25]ITU-TRecommendationG.957(1995):"Opticalinterfacesforequipmentsandsystemsrelatingtothesynchronousdigitalhierarchy".[26]ITU-TRecommendationO.151(1992):"Errorperformancemeasuringequipmentoperatingattheprimaryrateandabove".[27]ITU-TRecommendationO.181(1996):"EquipmenttoassesserrorperformanceonSTM-Ninterfaces".[28]ETSITR101036-1:"FixedRadioSystems;Point-to-pointequipment;Genericwordingsforstandardsondigitalradiosystemscharacteristics;Part1:Generalaspectsandpoint-to-pointequipmentparameters".[29]CEPT/ERCRecommendation74-01:"Spuriousemissions".[30]ETSITR101035:"TransmissionandMultiplexing(TM);SynchronousDigitalHierarchy(SDH)aspectsregardingDigitalRadioRelaySystems(DRRS)".SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)9[31]ITU-RRecommendationF.1191:"Bandwidthsandunwantedemissionsofdigitalradio-relaysystems".[32]CouncilDirective89/336/EECof3May1989ontheapproximationofthelawsoftheMemberStatesrelatingtoelectromagneticcompatibility.[33]ETSIEN300639:"FixedRadioSystems;Point-to-pointequipment;Sub-STM-1digitalradiosystemsoperatinginthe13GHz,15GHzand18GHzfrequencybandswithabout28MHzco-polarand14MHzcross-polarchannelspacing".[34]EN60950:"Safetyofinformationtechnologyequipment".[35]Directive1999/5/ECoftheEuropeanParliamentandoftheCouncilof9March1999onradioequipmentandtelecommunicationsterminalequipmentandthemutualrecognitionoftheirconformity.[36]ETSIETS300187/C1:"IntegratedServicesDigitalNetwork(ISDN);Three-Party(3PTY)supplementaryservice;Functionalcapabilitiesandinformationflows".[37]ETSIEN300197(V1.2.2):"TransmissionandMultiplexing(TM);DigitalRadioRelaySystems(DRRS);ParametersforDRRSforthetransmissionofdigitalsignalsandanaloguevideosignalsoperatingat38GHz".3Symbolsandabbreviations3.1SymbolsForthepurposesofthepresentdocument,thefollowingsymbolsapply:ΩOhmdBdecibeldBidecibelrelativetoisotropicradiatordBmdecibelrelativeto1mWdBudecibelrelativeto1microVoltdBWdecibelrelativeto1WGHzGigaHertzkHzkiloHertzMbit/sMegabitspersecondMHzMegaHertzmWmilliWattppmpartspermillion3.2AbbreviationsForthepurposesofthepresentdocument,thefollowingabbreviationsapply:acalternatingcurrentACAPAdjacentChannelAlternatePolarizationACCPAdjacentChannelCo-PolarizationATPCAutomaticTransmitPowerControlAUAdministrativeUnitBERBitErrorRateC/ICarriertoInterferenceratioCEPTConférencedesAdministrationsEuropéennesdesPostesetTélécommunicationsCMICodedMarkInversionCWContinuousWavedcdirectcurrentDRRSDigitalRadioRelaySystemsEIRPEquivalentIsotropicallyRadiatedPowerEMCElectroMagneticCompatibilitySIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)10ESRErroredSecondRatioFSKFrequency-ShiftKeying(modulation)IFIntermediateFrequencyIPIInter-PortIsolationLOLocalOscillatorn.a.notattributedPDHPlesiochronousDigitalHierarchyPRBSPseudoRandomBinarySequenceQAMQuadratureAmplitudeModulationRBERResidualBitErrorRateRFRadioFrequencyRFCRemoteFrequencyControlRSLReceiveSignalLevelRTPCRemoteTransmitPowerControlSDHSynchronousDigitalHierarchySOHSectionOverHeadSTM-0mediumcapacitySDHradiotransportmodule(51,840Mbit/sAU-3equivalent,alsoreferredasSTM-0byITU-TRecommendationG.861[24])STM-NSynchronousTransportModule,levelNsub-STM-0lowcapacitySDHradiotransportmodule(ntimesVC-12orVC2equivalent)TMNTelecommunicationsManagementNetworkVCVirtualContainerXPDcross-PolarDiscrimination4Generalcharacteristics4.1Frequencybandsandchannelarrangements4.1.1ChannelarrangementsThefrequencyrangeshallbe37GHzto39,5GHz.ThechannelarrangementsshallbeinaccordancewithCEPTRecommendationT/TR12-01[1].Forreaderconvenience,thebasicparametersoftheCEPTRecommendationareshownininformativeannexA,clauseA.1.4.2ChannelspacingforsystemsoperatingonthesamerouteSystembitratesandtheirrelevantchannelspacinginthepresentdocumentarereportedintable1(fortheprecisepayloadbitrates,seesubclause5.1).NOTE:Accordingtosystemscharacteristicstheequipmentcanbeconnectedeithertoseparateantennasoronaseparatepolarizationtothesameantenna.Table1:DigitalsystemschannelspacingsforvariousbitratesPayloadBitRate[Mbit/s]22×282×83451140and155ChannelClass2equipments3,53,57142856Spacings[MHz]Class4equipment3,571414/2856Class5equipment28NOTE:-n×2Mbit/sandn×34Mbit/sbitratesmaybeusedwhereappropriate.-n×2Mbit/smappedintoSDHVC12transportbitrates(sub-STM-0definedbyITU-TRecommendationG.708[19])maybeusedwhereappropriate(e.g.threeorfourtimesVC12intoan8Mbit/schannelspacing).-Theclass2(2Mbit/s)in3,5MHzandtheclass4in28MHzreflectsequipmentmoretypicaltoaclass1(2Mbit/s)andclass3(STM-0)systemandasaresulttheadjacentchannelinterferenceparametersaremorestringent.SIST EN 300 197 V1.3.1:2003
ETSIETSIEN300197V1.3.1(2000-11)11Forregulatorypurposesinnationalproceduresforlicensingradioequipmentaccordingtothepresentdocument,theabovesystemtypesshallbeidentifiedbythe"systemtypecodes"reportedinnormativeannexC.4.3CompatibilityrequirementsbetweensystemsThecompatibilityrequirementsbetweensystemsareasfollows:• thereshallbenorequirementtooperatetransmittingequipmentfromonemanufacturerwithreceivingequipmentfromanother;• thereshallnotbearequirementtomultiplexdifferentmanufacturersequipmentonthesameorondifferentpolarizationofthesameantenna;• dependingontheapplication,itshallbepossibletooperatethesysteminverticaland/orhorizontalpolarization,ifrequiredbythechannelarrangement.4.4PerformanceandavailabilityrequirementsDigitalequipmentshallbedesignedinordertomeetnetworkperformanceandavailabilityrequirementsforeseenbyITU-TRecommendationG.826[23],followingthecriteriadefinedinITU-RRecommendationsF.1189[14]forthenationalportionofthedigitalconnection.TheimplicationofthelinkdesignontheperformanceisrecognizedandthegeneraldesigncriteriareportedinITU-RRecommendationsP.530-8[15]andF.1102[13]shallbeapplied.4.5EnvironmentalconditionsTheequipmentshallberequiredtomeettheenvironmentalconditionssetoutinETS300019[5]whichdefinesweatherprotectedandnon-weatherprotectedlocations,classesandtestseverity.Themanufacturershallstatewhichclasstheequipmentisdesignedtowithstand.4.5.1Equipmentwithinweatherprotectedlocations(indoorlocations)EquipmentintendedforoperationwithintemperaturecontrolledlocationsorpartiallytemperaturecontrolledlocationsshallmeettherequirementsofETS300019[5]classes3.1and3.2respectively.Optionally,themorestringentrequirementsofETS300019[5]classes3.3(non-temperaturecontrolledlocations),3.4(siteswithheattrap)and3.5(shelteredlocations)maybeapplied.4.5.2Equipmentfornon-weatherprotectedlocations(outdoorlocations)Equipmentintendedforoperationwith
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