Dongguan Digital AV Technology WUS14 WIFI Module User Manual WUS AC14 V 01

Dongguan Digital AV Technology Corp., Ltd. WIFI Module WUS AC14 V 01

Users Manual

1WUS‐AC14USERMANUAL
2CONTENTS　Introduction.........................................................................................................................................3　Specifications.......................................................................................................................................3　Wi‐Fidriverinstallation–LinuxOS......................................................................................................4　RegulatoryWarningStatements.........................................................................................................5　IntegratorInstructions........................................................................................................................7
3 INTRODUCTIONThewirelessdual‐bandWUS‐AC13USBinterfaceadapterdeliverspowerfulwirelessACtechnologytoyourhostdevices.SimplyplugtheadapterintoanavailableUSBinterface,throughtthewaferconnector,andthenconnecttoa2.4GHzora5GHzwirelessnetworktoaccessasecure,high‐speedInternetconnectionatupto300Mbpsorupto433Mbpsrespectively.Withtheintegrateddual‐bandtechnology,Wi‐Fiinterferencewillbereducedtomaximizethroughputforafasterdataconnection. SPECIFICATIONSItemDescriptionsExternalInterfacesWi‐Fi:IEEE802.11a/b/g/n/acstandardsSupports2.4GHzor5GHzfordual‐bandwirelessoperation2x2MIMOwithtwospatialstreamswithadatarateofupto866Mbps(AC900)Antenna:U.FLconnectors&StampholeConnectorsandButtons2xU.FLconnectorsforWi‐FiPowerSupply3.3VDCfromUSBInterfaceDimensionsModuleSize:40.5mmx23mmEnvironmentalOperatingTemperature:0°Cto50°CRegulatoryCertificationFCC,IC,CE,TELECvoltageregulatorMT7662U DC3.3VinputviaWi‐FiTXmode:800mAWi‐FIRXmode:350mA
 WIntheForexBuilddWI‐FIDRIVEterminalandample,cdCE_driver:makeRINSTALLATnavigatetoth_MT7662U_CTION–LINUhefolderwheFG80211.UXOSerethedriverfileislocated.4
1. In2. Re RFederThisdeThisdeincludiThiseqPart15interfeenergyradiocstallthedriveemovetheUSEGULATORYralCommunevicecomplieevicemaynotinginterferenquipmenthas5oftheFCCRerenceinaresyand,ifnotincommunicatioerontheOSwSBadapterandYWARNINGnicationCoswithPart15tcauseharmfncethatmaycbeentestedRules.Theselisidentialinstanstalledanduons.withadministradthenre‐inseGSTATEMENmmissionIn5oftheFCCRfulinterferencecauseundesireandfoundtomitsaredesigallation.ThisesedinaccordatorpermissioerttheUSBadNTSnterferenceules.Operatioe,and(2)thisedoperation.complywithtgnedtoprovidequipmentgeancewiththeon:sudomakeaptertoactiveStatementonissubjecttsdevicemustthelimitsfordereasonablenerates,useseinstructions,einstallvatethenewlyt:tothefollowinacceptanyinaClassBdigitprotectionagandcanradia,maycausehainstalleddrivngtwoconditterferenceretaldevice,purgainstharmfuateradiofrequarmfulinterfe5ver.ions:(1)ceived,rsuanttouluencyerenceto
6However,thereisnoguaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneofthefollowingmeasures:‐Reorientorrelocatethereceivingantenna.‐Increasetheseparationbetweentheequipmentandreceiver.‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected.‐Consultthedealeroranexperiencedradio/TVtechnicianforhelp.FCCCaution:Anychangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser’sauthoritytooperatethisequipment.Thistransmittermustnotbeco‐locatedoroperatinginconjunctionwithanyotherantennaortransmitter.FCCIDLabelonthefinalsystemmustbelabeledwith“ContainsFCCID:2AGM4‐WUS14”RadiationExposureStatement:TheproductcomplywiththeFCCportableRFexposurelimitsetforthforanuncontrolledenvironmentandaresafeforintendedoperationasdescribedinthismanual.ThefurtherRFexposurereductioncanbeachievediftheproductcanbekeptasfaraspossiblefromtheuserbodyorsetthedevicetoloweroutputpowerifsuchfunctionisavailable.TheDeviceshouldatleast20cmseparationdistanceaywayfromthehumanbodyIndustryCanadastatement:ThisdevicecomplieswithRSS‐210oftheIndustryCanadaRules.Operationissubjecttothefollowingtwoconditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.CedispositifestconformealanormeCNR‐210d’IndustrieCanadaapplicableauxappareilsradioexemptsdelicence.Sonfonctionnementestsujetauxdeuxconditionssuivantes:(1)ledispositifnedoitpasproduiredebrouillageprejudiciable,et(2)cedispositifdoitacceptertoutbrouillagerecuycomprisunbrouillagesusceptibledeprovoquerunfonctionnementindesirable.
7 INTEGRATORINSTRUCTIONS　PartNumber:WUS‐AC14　FCCID:2AGM4‐WUS14IC:20960‐WUS141. AdditionalRegulatoryConformanceTestingand/orSubmissionsRequiredbytheIntegratorTheglobalmodularcertificationsapplytoradioconformancefortheModuleonly.TheOEMintegratorisresponsibleforadditionalsystem‐levelEMI/EMCandProductSafetytestingandcertificationthatappliesintheU.S.andothercountriestothehostsystemcontainingtheModule.Thisincludes,butisnotlimitedto,FederalCommunicationsCommission(“FCC”)Part15ClassBDigitalEmissions,andETSIEN301489‐17.Thesesystem‐levelEMCtestsaretobedonewiththeModuleinstalledandincludedinthescopeofthesubmission.Someofthecountriesforwhichmodularcertificationsareprovidedrequireadditionalsubmissions,authorizationsorimportpermissionbythesystem‐vendororimporter.Theintegratorisresponsiblefortheseadditionalactions.Bywayofexample,theOEMintegratormusttakeadditionalactionforradiocertificationinthesecountries:MalaysiaEachimporter/distributorneedstofileforimportpermissionSingaporeRecommenduseofimporter’sownlocalradiodealernumberIsraelAdditionalapprovalcertificaterequiredforimporter
8IndonesiaCertificateBisrequiredforeachimporterChinaModularapprovalnotaccepted.RequiressystemapprovalBrazilTabletsrequiresystemlevelSARevaluationandsubmissiontoAnatel.PhilippinesModularapprovalnotaccepted.RequiressystemapprovalVietnamModularapprovalnotaccepted.RequiressystemapprovalIndonesiaModularapprovalnotacceped.RequiressystemapprovalModularradiocertificationisnotpossibleinsomecountries.Forsuchcountries,OEMintegratorsmustensureradiocertificationfortheendsystemisobtained,beforeplacingtheproductonthemarket.2. ALLOWABLEANTENNASTOUSEWITHTHERADIOMODULEThemoduleiscertifiedtosupportfollowingexternalPCBantennaswithIPEXconnector.Table1AllowedMaximumGain(dBi),IncludingAntennaCableLoss
9WARNING:UseofotherantennatypesorthesametypeofexternalantennawithhighergainisnotallowedwithoutadditionaltestingandappropriateFCCapproval.3. ANTENNAPLACEMENTINSIDETHEHOSTSYSTEMANDRFSAFETYTheFCCandothercountries’regulatorybodiesimposestrictconditionsandlimitationsontheRFexposurelevelsofendproducts.AcceptableRFexposurelevelsforthisModuledependontransmitpower,thelocationofthetransmittingantenna(s)insidethehostsystem,theexpectedseparationofthetransmittingantennastotheenduser,aswellasifthereis/arecollocatedRFtransmitter(s)inthesamehostsystem.OEMintegratorsmusttakegreatcaretoensureeachhostsystemcomplieswiththeapplicableRFexposurerequirements.4. SIMULTANEOUSTRANSMISSIONWITHOTHERINTEGRATEDORPLUG‐INRADIOSTheFCCimposesconditionsandlimitationswhenadditionalradio(s)areco‐locatedinthesamehostsystemastheModulewithcapabilitytotransmitsimultaneously.ThedetailedrulesfromtheFCCaredescribedinvariousKnowledgeDatabasepublicationsthatmaybefoundusingtheinstructionsbelow.Co‐locatingotherradiossuchasanintegratedorpluginWirelessWAN/cellularradiowiththemodulerequiresadditionalevaluationandpossiblysubmissionforauthorizationfromtheFCC.
10Becausetherulesarehighlydependentonthecharacteristicsoftheparticularradiosthatareco‐locatedandsimultaneouslytransmitting,theOEMintegratorshouldseekguidancefromaknowledgeabletestlaborconsultanttodetermineifadditionaltestingandFCCcertificationisrequired.Inthiscase,failuretoevaluateandfollowtherequiredFCCprocedureswillinvalidatetheFCCcertificationoftheModuleandendsystem.TodownloadtheFCCrulesforcollocatedradios:1. https://apps.fcc.gov/oetcf/kdb/index.cfm2. Enter616217inthe‘publicationnumber’searchbox3. DownloadlatestapplicableversionofKDB616217document.Forexpertadviceregardingcollocationrules,werecommendyoucontactanFCC‐approvedTelecommunicationCertificationBody(“TCB”)::4. https://apps.fcc.gov/oetcf/kdb/index.cfm.5. Chooseyourcountryandorstatefromthepull‐downlist.6. ScrollthroughthesearchresultsandchooseaTCBcontactfromwhichtoseekadvice.5. MODULEMAYNOTBEINSTALLEDBYENDUSERSFCCrulesrequirethisModuletobeinstalledinhostsystemsatthefactorybytheOEMintegrator.Thus,endusersofthesystemmaynotinstalltheModule.Therefore,thehostproductuserinstructionsmustnotadvisetheenduseronhowtoaccessorremovetheModule.AdditionalFCCauthorization/filingisneededtoallowenduserinstallationofradiomodules.
116. REQUIREDLABELINGONTHEOUTSIDEOFTHEHOSTNOTE:Explanatorytextinredfontmustnotbeincludedinthefinallabel.5.1 FCCTheFCCrequiresalabelontheoutsideofthehostsystemvisibletotheenduser.Examplewordingis:Contains:FCCID:XXX‐XXXXXXXIC:XXXXX‐XXXXXX(ReplaceX’swithactualIDsfoundinsection2).　 TheFCCrequiresalogosignifyingemissionscomplianceontheoutsideofthehostsystem.AdditionaloptionsareavailableforplacementoftheFCClabelonthehost.PleaserefertotheFCCKnowledgeDatabaseKDB784748foundathttps://apps.fcc.gov/oetcf/kdb/index.cfm.NOTE:TheIntegratorisresponsibletoperformFCCPart15ClassBdigitalemissionstestingontheendsystemwiththeradioModuleinstalled.TheFCClogobelowshouldnotbeaffixedunlesstheOEMintegratorhasobtainedthenecessaryPart15approval,e.g.,self‐declarationofconformity.
12IfthehostsystemisapprovedtoFCCClassBdigitalemissionslimitsunderagrantofcertificationissuedbyaTCB,theFCCIDnumbershownonthegrantshouldbeusedonthelabelinsteadoftheFCClogobelow.5.2 EuropeanCommunityR&TTETheEuropeanCommunityR&TTEDirectiverequirestheCEMarkingshownbelowontheoutsideofthehostANDontheoutsideoftheshippingcontainer/packaging:TheEuropeanCommunityR&TTEDirectivealsorequiresthefollowingnotetoconsumersontheoutsideoftheshippingcontainer/packaging:ImportantNotice:ThisproductisaRadioLANdeviceoperatingin2.4&5GHzbandsforHomeandOfficeuseintheE.E.A.Stateswithrestrictiveusearehighlightedingrey.Refertouserdocumentationfordetails.ATBE CHCYCZDEDKESFIFR GBGREEHU ITIEISLI LT LULVMTNLNOPLPTSESISKNOTE:TheIntegratorisexpectedtotranslatethetextinthisSectionintotheappropriatelocallanguagesfortheEuropeancountriesinwhichtheproductwillbemarketedorsold.5.3 FCClabelingontheModule
13TheIntegratormustensurethattheFCCID(asindicatedinsection2)isaffixedontheModulealongwithothercountrycertificationnumbersandlogosasdescribedherein.NOTE:TheModuleODMmayaffixregulatorylabelingattimeofModulemanufacturing.However,theOEMIntegratormustensuretheModulelabeliscomplete,correctandapplicableforallcountriestowhichthehostsystemistobeimported,marketed,orsold.RFExposureInformationandStatementThisequipmentcomplieswithFCCandICradiationexposurelimitssetforthforanuncontrolledenvironment.Thisequipmentshouldbeinstalledandoperatedwithminimumdistanceof20cmbetweentheradiatorandyourbody.Thistransmittermustnotbeco‐locatedoroperatinginconjunctionwithanyotherantennaortransmitter.RFexposureassessmenthasbeenperformedbelowtoprovethatthisunitwillnotgeneratetheharmfulEMemissionabovetherreferencelevelasspecifiedinECCouncilRecommendation(1999/519/EC).TheMaximumPermissibleExposure(MPE)levelhasbeencalculatedbasedonadistanceofd=20cmbetweenthedeviceandthehumanbody.TomaintaincompliancewithRFexposurerequirement,useproductthatmaintaina20cmdistancebetweenthedeviceandhumanbody.TheFCCandothercountries’regulatorybodiesimposestrictconditionsandlimitationsontheRFexposurelevelsofendproducts.AcceptableRFexposurelevelsforthisModuledependontransmitpower,thelocationofthetransmittingantenna(s)insidethehostsystem,theexpectedseparationofthetransmittingantennastotheenduser,aswellasifthereis/arecollocatedRFtransmitter(s)intthesamehostsystem.OEMintegratorsmusttakegreatcaretoensureeachhostsystemcomplieswiththeapplicableRFexposurerequirments.

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