SIST EN 300 197 V1.3.1:2003

• 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
• ICS: 33.040.20 - Transmission systems
• ICS: 33.060.30 - Radio relay and fixed satellite communications systems
• 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 300 197 V1.3.1 (2000-11) - Fixed Radio Systems; Point-to-point equipment; Parameters for radio systems for the transmission of digital signals operating at 38 GHz

SIST EN 300 197 V1.3.1:2003 is the Slovenian adoption of ETSI EN 300 197 V1.3.1 for fixed radio systems, point-to-point equipment operating in the 38 GHz band. It specifies minimum performance parameters for terrestrial digital fixed service radio equipment, mainly for PDH and SDH point-to-point links. In practice, it is used to check whether equipment, interfaces, spectrum use and radio performance fit the expected regulatory and network-planning conditions.

What does SIST EN 300 197 V1.3.1:2003 specify?

SIST EN 300 197 V1.3.1:2003 specifies the minimum performance parameters for digital fixed-service radio communication equipment in the 37 GHz to 39.5 GHz band. It focuses on point-to-point links and on the characteristics needed for compatibility, transmission quality, and regulatory identification.

The standard is organized into:

• Clause 1 Scope
• Clause 2 References
• Clause 3 Symbols and abbreviations
• Clause 4 General characteristics
• Clause 5 System Parameters
• Annex A informative additional information
• Annex B normative Void
• Annex C normative system type codes for regulatory procedures
• Annex D normative output power tolerance and RBER

Annex	What it covers
A	Channel arrangement, feeder/antenna return loss, ATPC, RBER, and co-channel/adjacent-channel behaviour
B	Void
C	System type codes for national licensing and regulatory procedures
D	Class 5b output power tolerance and adjacent-channel RBER options

The standard also states that antenna/feeders are covered in EN 300 833 and that test procedures and test conditions are in EN 301 126-1.

What are the key requirements of SIST EN 300 197 V1.3.1:2003?

SIST EN 300 197 V1.3.1:2003 sets the radio, baseband and performance parameters that equipment has to meet to be used on fixed point-to-point links. The most important points are the band plan, interface types, transmitter and receiver limits, and the interference and error-performance targets.

Frequency plan and channel use

Clause 4.1.1 places operation in 37 GHz to 39.5 GHz and uses the CEPT channel arrangements in T/TR 12-01. Clause 4.2 ties channel spacing to payload bit rate and equipment class, which matters because planning must match the bit rate to the assigned channel spacing. The document also allows operation on separate antennas or on separate polarizations of the same antenna where the channel arrangement permits it.

Compatibility, environment and infrastructure

Clause 4.3 does not require mixed-vendor transmit and receive operation or multiplexing of different manufacturers on the same antenna. Clause 4.4 points to ITU-T G.826 and ITU-R F.1189, P.530-8 and F.1102 for performance and availability planning. Clauses 4.5 to 4.7 cover environmental classes, power supply interfaces and electromagnetic compatibility, so the manufacturer has to declare the intended class and build for it.

Baseband and transmitter requirements

Clause 5.2 covers PDH interfaces at 2 Mbit/s, 8 Mbit/s, 34 Mbit/s and 140 Mbit/s to G.703, and SDH interfaces to G.703, G.707, G.783, G.784, G.957 and F.751. Clause 5.3 limits maximum EIRP and transmitter output power, defines output power tolerance, and gives the spectrum-mask, spectral-line and spurious-emission requirements. ATPC, RTPC and RFC are optional features, but when they are used the supplier has to declare ranges and the RF spectrum must still stay within the mask.

Receiver and performance requirements

Clause 5.4 sets receiver input-level ranges, and clause 5.5 defines BER thresholds, residual BER, co-channel and adjacent-channel interference limits, CW spurious interference and front-end non-linearity checks. This is the part a network planner or test lab uses to judge whether a link can meet the expected error performance under interference. Clause 5.6 states that diversity is not relevant for the systems covered.

What terms does SIST EN 300 197 V1.3.1:2003 define?

• Automatic Transmit Power Control (ATPC) - An optional feature that adjusts transmit power automatically within declared limits.
• Remote Transmit Power Control (RTPC) - A feature that lets power be set remotely over a declared range.
• Remote Frequency Control (RFC) - A feature that changes the operating frequency through a declared remote procedure.
• Residual Bit Error Rate (RBER) - The bit error performance measured under simulated operating conditions, including interference when required.
• Plesiochronous Digital Hierarchy (PDH) - The digital hierarchy used for the lower and medium capacity interfaces in this standard.
• Synchronous Digital Hierarchy (SDH) - The higher-capacity digital hierarchy used for STM-0 and STM-1 interfaces.
• Cross-Polar Discrimination (XPD) - The measure used with antenna and polarization performance in point-to-point links.
• Telecommunications Management Network (TMN) - The management framework used for SDH equipment interfaces and functionality.

Who uses SIST EN 300 197 V1.3.1:2003?

SIST EN 300 197 V1.3.1:2003 is used by radio equipment manufacturers, regulators, network operators, test laboratories and system integrators. Manufacturers use it to design and declare radio, baseband and power characteristics. Regulators use Annex C system type codes for licensing and national procedures, and operators use the performance clauses to plan links, check interference margins and compare equipment classes.

What changed in SIST EN 300 197 V1.3.1:2003 from the previous edition?

SIST EN 300 197 V1.3.1:2003 replaces EN 300 197 V1.2.2 and incorporates a complete revision in several areas. The changes named in the document are:

• additional higher-spectral-efficiency systems in the new class 4
• unique system type codes for regulatory reference in Annex C
• revised spectrum mask and adjacent-channel selectivity for STM-0 systems in 28 MHz spacing to align with EN 300 639
• a new class 5 for STM-1 capacity in 28 MHz spacing, split into class 5a ACAP and class 5b ACCP

The earlier version also covered wideband analogue systems, some further digital radio options and specific antenna radiation patterns, and those items are not carried forward here.

Which standards are used with SIST EN 300 197 V1.3.1:2003?

• CEPT Recommendation T/TR 12-01 - Provides the radiofrequency channel arrangements for 37 GHz to 39.5 GHz.
• EN 301 126-1 - Gives the conformance testing definitions, general requirements and test procedures.
• EN 300 833 - Covers point-to-point antennas, including radiation patterns, XPD, IPI and related antenna characteristics.
• ETS 300 019 - Defines environmental classes and test severities for equipment locations.
• ETS 300 132-1 / ETS 300 132-2 - Define the secondary power supply interface characteristics.
• EN 301 489-4 - Covers electromagnetic compatibility for fixed radio links and ancillary equipment.
• ITU-T G.703, G.707, G.783, G.784, G.957 and F.751 - Define the PDH/SDH interface and management details used for the baseband part.
• ITU-R F.1189, P.530-8 and F.1102 - Support performance objectives and propagation-based link design.
• EN 300 639 - Supports the revised 28 MHz STM-0 selectivity arrangement.

What does the SIST EN 300 197 V1.3.1:2003 document contain?

The document contains the channel-spacing table, the system-class definitions, RF spectrum masks, transmitter and receiver performance limits, and BER and RBER thresholds. It also includes a system block diagram that identifies the measurement reference points used in the clauses. Annex A adds informative channel-arrangement and interference-planning material, while Annex C lists system type codes for national licensing and Annex D gives the special class 5b output-power and adjacent-channel options.

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.:[phone]Fax:[phone]SiretN°34862356200017-NAF742CAssociationàbutnonlucratifenregistréeàlaSous-PréfecturedeGrasse(06)N°7803/88ImportantnoticeIndividualcopiesofthepresentdocumentcanbedownloadedfrom:http://www.etsi.orgThepresentdocumentmaybemadeavailableinmorethanoneelectronicversionorinprint.Inanycaseofexistingorperceiveddifferenceincontentsbetweensuchversions,thereferenceversionisthePortableDocumentFormat(PDF).Incaseofdispute,thereferenceshallbetheprintingonETSIprintersofthePDFversionkeptonaspecificnetworkdrivewithinETSISecretariat.Usersofthepresentdocumentshouldbeawarethatthedocumentmaybesubjecttorevisionorchangeofstatus.InformationonthecurrentstatusofthisandotherETSIdocumentsisavailableathttp://www.etsi.org/tb/status/Ifyoufinderrorsinthepresentdocument,sendyourcommentto:[e-mail]opartmaybereproducedexceptasauthorizedbywrittenpermission.Thecopyrightandtheforegoingrestrictionextendtoreproductioninallmedia.©EuropeanTelecommunicationsStandardsInstitute2000.Allrightsreserved.SIST EN 300 197 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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