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1、8188EU1（ETV）ProductSpecificationWLAN11b/g/nUSBMODULEVersion:2.2Contents1GeneralDescription22Therangeofapplying23Features24DCCharacteristics45Themainperformanceofproduct46DC/RFcharacteristics57Theblockdiagramofproductprinciple68Thesupportedplatform69ThedefinitionofproductP
2、in710TheStructureandSizeofproduct811The6thPinconnecttoantenna,pleaserefertodesigndemand912TpicalSolderReflowProfile10101GeneralDescriptionBL-8188-EU1productAccord with FCC CEandis150wirelessUSBadapterwhichhaslowerpowerconsumption,highlinearityoutputpower,accordswithIEEE80
3、2.11B/G/N,andsupportsIEEE802.11isafetyprotocol,alongwithIEEE802.11estandardservicequality.Itconnectswithotherwirelessdevicewhichaccordedwiththesestandardstogether,supportsthenewdataencryptionon64/128bitWEPandsafetymechanismonWPA-PSK/WPA2-PSK,WPA/WPA2.Itswirelesstransmitti
4、ngraterises150M,equivalentto10timesofcommon11bproduct.TheinnerAIhighgainceramicsantennaadaptsdifferentkindsofworkenvironment.It’seasyandconvenienttolinktowirelessnetworkfortheusersusingdesktop,laptopandotherdevicethatneedsconnecttowirelessnetwork.2TherangeofapplyingMID,ne
5、tworkingcamera,STBGPS,E-book,Harddiskplayer,NetworkRadios,PSP,etc,thedevicewhichneedbesupportedbywirelessnetworking.3FeaturesFeatureImplementationPowersupplyVCC_3.3V+-0.2VClocksource40MHzTemperaturerangeWorktemperature:-20ºC---70ºCStoragetemperature-55°C~+125°CPackageSMT6
6、pinsWLANfeaturesGeneralfeatures■CMOSMAC,BasebandPHY,andRFinasinglechipforIEEE802.11b/g/ncompatibleWLAN■Complete802.11nsolutionfor2.4GHzband■72.2MbpsreceivePHYrateand72.2MbpstransmitPHYrateusing20MHzbandwidth■150MbpsreceivePHYrateand150MbpstransmitPHYrateusing40MHzbandwidt
7、h■Compatiblewith802.11nspecification10■Backwardcompatiblewith802.11b/gdeviceswhileoperatingin802.11nmodeHostInterfaceComplieswithUSBSpecificationRevision2.0StandardsSupported■IEEE802.11b/g/ncompatibleWLAN■IEEE802.11eQoSEnhancement(WMM)■IEEE802.11hTPC,SpectrumMeasurement■8
8、02.11i(WPA,WPA2).Open,sharedkey,andpair-wisekeyauthenticationservicesWLANMACFeatures■Frameaggreg
