RBS3402产品说明(1)

22101-FGC101452UenRevBRBS3402ProductDescriptionProductDescriptionRBS3402ProductDescription22101-FGC101452UenRevB2004-12-13EricssonABCommercialinConfidence2(23)Contents1Introduction............................................................................................41.1AmemberoftheRBS3000family..........................................................41.2Main-Remote:theconcept......................................................................41.3RBS3402Main-Remote:thebenefits.....................................................51.4RBS3402HW.........................................................................................91.5RBS3402SW.......................................................................................102TechnicalSpecification.......................................................................112.1MechanicalDimensions.........................................................................112.2Weight...................................................................................................112.3PowerSupply........................................................................................112.4PowerConsumption..............................................................................122.5Externalinterfaces.................................................................................122.6Colour....................................................................................................132.7ElectromagneticCompatibility(EMC)....................................................132.8EnvironmentalSpecifications.................................................................133OperationandMaintenance................................................................153.1General..................................................................................................153.2Reliability...............................................................................................153.3Installation.............................................................................................154RadioSpecification.............................................................................184.1Systemdata...........................................................................................184.2Transmitter............................................................................................184.3Receiver................................................................................................185Configurations.....................................................................................195.1RBSconfigurations................................................................................195.2Capacity.................................................................................................195.3Transmission.........................................................................................195.4GPS.......................................................................................................206SiteSolutions.......................................................................................216.1General..................................................................................................216.2Powersupplyandbatteryback-up........................................................216.3Externalalarms......................................................................................226.4OpticalFibrecables...............................................................................227AcronymsandAbbreviations.............................................................23RBS3402ProductDescription22101-FGC101452UenRevB2004-12-13EricssonABCommercialinConfidence3(23)EricssonAB2004.Allrightsreserved.TheinformationinthisdocumentisthepropertyofEricsson.TheinformationinthisdocumentissubjecttochangewithoutnoticeandEricssonassumesnoresponsibilityforfactualinaccuraciesortypographicalerrors.ExceptasspecificallyauthorizedinwritingbyEricsson,thereceiverofthisdocumentshallkeeptheinformationcontainedhereinconfidentialandshallprotectthesameinwholeorinpartfromdisclosureanddisseminationtothirdparties.Disclosureanddisseminationstothereceiver'semployeesshallonlybemadeonastrictneedtoknowbasis.Iftrademarksorregisteredtrademarksarementioned,theyarepropertiesoftheirrespectiveowners.RBS3402ProductDescription22101-FGC101452UenRevB2004-12-13EricssonABCommercialinConfidence4(23)1IntroductionThepurposeofthisdocumentistodescribetheMain-RemoteRBS3402.1.1AmemberoftheRBS3000familyRBS3402isamemberofEricsson’sRBS3000WCDMARBSfamily.IthasasimilararchitecturetotheotherRBS3000products.Itisbasedupon3GPPrequirements.RBS3402providesmacrocoveragewith1carrierandupto3sectors.1.2Main-Remote:theconceptThemain-remoteconceptseparatesthetraditionalRBScabinetintotwodistinctHWentities.TheradiospecificHWforeachsectoriscontainedinaRemoteRadioUnit(RRU),whichisdesignedtobelocatedneartheantenna.TherestoftheRBS(control,baseband,switchingandIubinterfaceparts)iscontainedinaMa