2BHQX-X20CAR DVR

4KDashCam LoopRecording&Wi-Fi&G-Sensor UserManual X20Pro English -1- Contents CustomerService...........................................................-2- ImportantSafetyInformation........................................-3- Component......................................................................-5- Installation.......................................................................-6- WiringDiagram...............................................................-8- ProductInstructions.......................................................-9- UsingtheApptoConfigureYourDashcam..............-10- Specification...................................................................-11- FAQ.................................................................................-13- -2- Pleasecontactusbeforereturninganitem. Wewillhelpyousolveanyproblems. Attachingyourordernumberwhensendingtheemailwill helpussolveyourproblemquickly. CustomerService Defectiveordamageditem? Inaccuratedescription? Missingpartsoraccessories? Performanceorqualitynotadequate? Wrongitemwassent？ [email protected] Quickreplywithin12hours -3- ImportantSafetyInformation Thisinstructionmanualprovidesinformationonhowtooperate yourdashcam.Werecommendreadingthroughthismanual beforeusingthedashcamtoensurecorrectusage.Thecontents ofthismanualmaychangewithoutpriornoticetoenhance productperformance. -Donotdisassemble,repair,ormodifytheproductyourself,as thismaycausefire,electricshock,ormalfunction.Contactthe servicecenterforinternalinspectionandrepair. -Ifanyforeignmatterenterstheproduct,detachthepowercord immediatelyandcontacttheservicecenterforrepair. -Avoidadjustingtheproductwhiledrivingtopreventaccidents. Stoporparkyourcarinasafeplacebeforeinstallingandsetting uptheproduct. -Donotinstalltheproductwhereitcanobstructthedriver'sfield ofvision,asthismaycauseanaccident. -Useonlyundamagedandunmodifiedpowercordsprovidedby themanufacturer,asdamagedormodifiedcordsmayresultinan explosion,fire,ormalfunction. -Avoidoperatingtheproductwithwethands,asthismayleadto electricshock. -4- -Donotinstalltheproductinenvironmentswithhighhumidityor combustiblegases/liquids,asthismayresultinanexplosionor fire. -Keeptheproductawayfrominfants,children,orpetstoprevent theriskofswallowingsmallcomponentsorsalivaenteringthe product,whichcouldcauseashortcircuitandleadtoan explosion. -Whencleaningtheinsideofthecar,avoidsprayingwateror waxdirectlyontotheproducttopreventfire,electricshock,or malfunction. -Ifyounoticesmokeoranunusualsmellfromthepowercord, immediatelydetachitandcontacttheservicecenteroryour distributor. -Regularlycleantheterminalsofthepowercordtoprevent excessiveheatbuildupandfire. -Ensuretousethecorrectinputvoltagetoavoidtheriskof explosion,fire,ormalfunction. -Securelypluginthepowercordtopreventitfromeasily disconnecting,whichcouldleadtoafire. -Donotcovertheproductwithanymaterial,asthismaycause externaldeformationorfire.Alwaysusetheproductand peripheralsinawell-ventilatedlocation. -5- Component Beforeinstallingthedashcam,pleasecheckeachitembelow. NOTE:A64GBSDcardhasbeeninstalledinthedashcam.If usinganon-originalSDcard,pleasepurchaseaClass10U3or higher-ratedSDcard,withamaximumcapacityof128GB,and formatthememorycardinthedashcambeforeuse. -6- Installation Installthefrontcameraatthetopofthefrontwindshield. Removeanyforeignmatterandcleananddrythewindshield beforeinstallation. 1.Turnofftheengine,andgentlypushthecardintotheslotuntil itlocksinplace.(PleaseuseaClass10orhigher-speedU3micro SDcard.) 2.Findasuitableplaceonthewindshieldthatdoesn'tobstruct thedriver'sfieldofvision.Removeanyforeignmatter,cleanand drythewindshieldbeforeinstallation.Peeloffthelayerofthe electrostaticstickerandadhereittothewindshieldtomarkthe position. 3.Peeloffthefilmfromthedouble-sidedtapeandattachthe -7- frontcameratotheelectrostaticsticker.Adjusttheangleofthe lensbyrotatingthefrontcamerabody. 4.Peeloffthefilmfromthedouble-sidedtapeandattachthe rearcameratotherearwindshield.Adjusttheangleofthelensby rotatingtherearcamerabody.Connectthefrontcameraandthe rearcamera. 5.Useaprytooltolifttheedgesoftherubberwindowsealing andmolding,andtuckintherearcameraconnectioncable. 6.Plugthecigarettelighterpowercableintothecigarettelighter socket.Usetheprytooltolifttheedgesofthewindshield trim/moldingandtuckinthepowercord. 7.Turnontheengine.Thedashcamwillpowerupandstart recording.VideofilesarestoredonthemicroSDcard.Turnoff theengine,andthedashcamwillautomaticallystoprecording andpowerdown. 8.Youmustusetheoriginalcarcharger.Ifyouneedtouseanother carcharger,pleaseusea12Vcarcharger. -8- WiringDiagram -9- ProductInstructions 1.ButtonInstructions PowerButton:ShortpresstoturnWiFionoroff;longpressfor5 secondstorebootthedevice'ssoftware. CaptureButton:Shortpresstotakeaphoto;longpressfor5 secondstorestorefactorysettings. ResetHole:Shortpresstoresetthedevice'shardwarebypower cycling. Note:IfWiFiisnotconnected,itwillautomaticallyturnoffafter5 minutesandmustbemanuallyre-enabled. 2.IndicatorLightInstructions BlueLightStatus: -10- 1)Slowflashing:recordinginprogress 2)Solid:notrecording RedLightStatus: 1)Lightoff:devicenormal 2)Fastflashing:TFcardorWiFiabnormality Bothredandbluelightsflashingrapidly:thedashcamdeviceis upgradingfirmware. UsingtheApptoConfigureYourDashcam Checkreal-timevideousingyoursmartphone. 1.Searchforthe“GoLook”appandinstall itonyoursmartphone. 2.Openthedevice'sWi-Fi(shortpress thepowerbuttontotoggleWi-Fi on/off). 3.ThedevicewillgenerateaWi-Fi hotspotnamed'HimDvr_******'.Find thisWi-Finameinyourphone's settingsunderWi-Fiandconnecttoit;thedefaultpasswordis '12346578.'Openthe'GoLook'apptoviewthevideofilesstored onthedevice. -11- NOTE： 1.WhenyourphoneisconnectedtoWiFi,youcannotoperatethe dashcam. 2.WiFiDirectallowsyoutodirectlyconnectyoursmartphoneto thedashcamviaWiFiwithinarangeof10feet. Specification ModeName Colo X2 rBlack Maximumvideorecording resolution: 4K（3840*2160） VideoResolution /FrameRate FrontCam: UHD4K(3840x2160@30FPS) Front+RearCam:4K(3840x2160@30FP S)+FullHD(1920x1080@30FPS) Videof…

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ShenzhenWoGuangshiElectronicTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 7/19/24 U.S.AgentDesignation ShenzhenWoGuangshiElectronicTechnologyCo.,Ltd.acknowledgestheirconsentforthefollowingcontact locatedintheUnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorization issought(FCCID:2BHQX-X20): NameandcompanyofU.S.agent:UUXGROUPINC PhysicalU.S.addressofagent:36South18thAvenue,SuiteABrighton,COUSA80601 FRNofU.S.agent:0033701590 EmailaddressofU.S.agent:[email protected] UUXGROUPINCacknowledgestheirobligationtoacceptserviceofprocessonbehalfofShenzhen WoGuangshiElectronicTechnologyCo.,Ltd.. ShenzhenWoGuangshiElectronicTechnologyCo.,Ltd.withtheFRN0035708031acceptsitsobligationto maintainanagentforserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheveris later. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature YuanXiaojia President ShenzhenWoGuangshiElectronicTechnologyCo., Ltd. Signature JackFu Manager UUXGROUPINC 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5

Page1of4FCCID:2BHQX-X20 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. ExternalPhotos Photo1 Photo2 Page2of4FCCID:2BHQX-X20 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo3 Photo4 Page3of4FCCID:2BHQX-X20 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo5 Photo6 Page4of4FCCID:2BHQX-X20 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo7 ------End------

Label FCCID:2BHQX-X20

Page1 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. InternalPhoto s Photo1 Photo2 Page2 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo3 Photo4 Page3 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo5 Photo6 Antenna Page4 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo7 Photo8 Page5 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo9 Photo10 Page6 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo11 Photo12 Page7 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo13 Photo14 Page8 of 8FCC ID:2BHQX-X20 DongguanYaxu (AiT) TechnologyLimited No.22,Jinqianling3rd Street,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo15 Photo16 ------End------

RFExposureevaluation FCCID:2BHQX-X20 Exposurecategory:Generalpopulation/uncontrolledenvironment EUTType:ProductionUnit DeviceType:MobileDevice 1.Reference Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissectionshallbe operatedinamannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergy levelinexcessoftheCommission’sguidelines. Accordingto§1.1310and§2.1091RFexposureiscalculated. KDB447498D01:MobileandPortableDevicesRFExposureProceduresandEquipment AuthorizationPolicies 2.Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500–100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100)* (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500–100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100)* (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequencyinMHz *=Plane-waveequivalentpowerdensity 3.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropicradiator R=distancetothecenterofradiationoftheantenna 4.AntennaInformation EUTcanonlyuseantennascertificatedasfollowsprovidedbymanufacturer; AntennaNo. ModelNo. ofantenna: Typeofantenna: Gainoftheantenna (Max.) Frequencyrange: WIFI/FPCantenna2.0dBifor2400-2480MHz 5.ManufacturingTolerance WIFI(Conducted) Frequency (MHz) 11b(Peak) 241224372462 Target(dBm)14.014.014.0 Tolerance±(dB)1.01.01.0 Frequency (MHz) 11g(Peak) 241224372462 Target(dBm)14.014.013.0 Tolerance ± (dB) 1.01.01.0 Frequency (MHz) 11n(HT20)(Peak) 241224372462 Target(dBm)13.013.013.0 Tolerance±(dB)1.01.01.0 Frequency (MHz) 11n(HT40)(Peak) 242224372452 Target(dBm)12.012.012.0 Tolerance±(dB)1.01.01.0 6.StandaloneMPEResult AsdeclaredbytheApplicant,theEUTisawirelessdeviceusedinafixapplication,atleast 20cmfromanybodypartoftheuserornearbypersons;fromthemaximumEUTRFoutput power,theminimumseparationdistance,r=20cm,aswellasthegainoftheusedantennais refertosection4,theRFpowerdensitycanbeobtained. ModulationType OutputpowerAntenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBmmW 2.4GWIFI15.031.6232.01.5850.009971.0000 Remark: 1.Outputpower(Peak)includingturn-uptolerance; 2.MPEevaluatedistanceis20cmfromusermanualprovidebymanufacturer. 7.Conclusion ThemeasurementresultscomplywiththeFCCLimitper47CFR2.1091fortheuncontrolled RFExposureofmobiledevice. ----------------THEENDOFREPORT---------------

Page1of40ReportNo.:AIT240627014FW1 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. TESTREPORT ClientInformation: Applicant:ShenzhenWoGuangshiElectronicTechnologyCo.,Ltd. Applicantadd.: 301,BuildingA,No.13,JixiangRoad,PingxiCommunity,PingdiStreet, LonggangDistrict,Shenzhen,China Manufacturer:ShenzhenWoGuangshiElectronicTechnologyCo.,Ltd. Manufactureradd.: 301,BuildingA,No.13,JixiangRoad,PingxiCommunity,PingdiStreet, LonggangDistrict,Shenzhen,China ProductInformation: ProductName:CARDVR ModelNo.: X20,X1,X2,X3,X4,X5,X6,X7,X8,X9,X12,X13,X14,X16,X17,X18,X19,X20Plu s,GT,X20Pro,X21,X21S,X21GT,X22S,X22GT,X22Pro,X23Pro,X23GT,X24P ro,X24GT,X25GT,X25Pro,X26GT,X26Pro,X27,X28,X29,X30,H5,H6,H7,H8, H9,H10,H11,U2,U3,U5,U6,U7,U8,U9,U11,U13,U16,U17,U18,U19,U20,U21 ,U22,U23,U25,U26,U27,U28,U29,V05,V06,V07,V08,V09 BrandName:N/A FCCID:2BHQX-X20 Applicablestandards : FCCCFRTitle47Part15SubpartCSection15.247 PreparedBy: DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang,Huangjiang,Dongguan, Guangdong,China Tel.:+86-769-82020499Fax.:+86-769-82020495 DateofReceipt:Jun.27,2024DateofTest:Jun.27,2024~Jul.04,2024 DateofIssue:Jul.04,2024TestResult:Pass ThisdevicedescribedabovehasbeentestedbyDongguanYaxu(AiT)TechnologyLimitedandthe testresultsshowthattheequipmentundertest(EUT)isincompliancewiththeFCC/ISED requirements.Anditisapplicableonlytothetestedsampleidentifiedinthereport. Note:Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalof DongguanYaxu(AiT)TechnologyLimited,thisdocumentmaybealteredorrevisedby DongguanYaxu(AiT)TechnologyLimited,personalonly,andshallbenotedintherevisionof thedocument.Thistestreportmustnotbeusedbytheclienttoclaimproductendorsement. Reviewedby:Approvedby: EmiyaLinSimbaHuang Page2of40ReportNo.:AIT240627014FW1 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. 1Contents Page COVERPAGE 1CONTENTS...........................................................................................................................................................................2 2TESTSUMMARY.................................................................................................................................................................5 2.1StatementoftheMeasurementUncertainty........................................................................................5 2.2MeasurementUncertainty....................................................................................................................5 3TESTFACILITY....................................................................................................................................................................6 3.1Deviationfromstandard.......................................................................................................................6 3.2Abnormalitiesfromstandardconditions...............................................................................................6 3.3TestLocation.........................................................................................................................................6 4GENERALINFORMATION................................................................................................................................................7 4.1Testfrequencies...................................................................................................................................8 4.2EUTPeripheralList..............................................................................................................................8 4.3TestPeripheralList...............................................................................................................................8 4.4TESTMETHODOLOGY.......................................................................................................................9 4.5DescriptionofTestModes..................................................................................................................10 5EQUIPMENTUSEDDURINGTEST...............................................................................................................................11 6TESTRESULTSANDMEASUREMENTDATA..........................................................................................................13 6.1Antennarequirement..........................................................................................................................13 6.1.1Standardrequirement:.............................................................................................................13 6.1.2EUTAntenna:...........................................................................................................................13 6.2OnTimeandDutyCycle....................................................................................................................14 6.2.1Standardrequirement:.............................................................................................................14 6.2.2MeasuringInstrumentsandSetting:........................................................................................14 6.2.3TestProcedures.......................................................................................................................14 6.2.4TestSetupLayout....................................................................................................................14 6.2.5EUTOperationduringTest......................................................................................................14 6.2.6Testresult.................................................................................................................................14 6.3MaximumConductedOutputPeakPowerMeasurement.................................................................15 6.3.1Standardrequirement:...............................................................................…

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烽航H720WIFI天线规格承认书 ProductSpecificationsforApproval 物料编号：WF1084B-A70L-A 客户名称:烽航机型：H720 天线频段：WIFI2.4G 版本:R-A制作日期：2021-03-19 顺达成科技有限公司研发 结构： 陈巍 射频： 符学荣 审核: 曾力文 批准: 陈华明 客户确认 客户审核：客户批准: 公司地址:深圳市宝安区福永镇重庆路新福工业园B5栋4楼 电话:0755-27211658传真:0755-29485750 顺达成科技有限公司 D E S C R I P T I O N N O Q ' T Y 2 1 1 R E M A R K 7 0 C a b l e ? 1 . 1 3 C a b l e G r e y , 5 0 Ω F P C - 黑 油 黑 字 半 对 半 基 材 ， 做 抗 氧 化 处 理 3 M 9 4 7 1 背 胶 F P C 6 5 4 3 2 1 A B X X . X . . X X . X X X . X C H E C K E D ± 1 . 0 D R A W I N G ± 0 . 1 ± 0 . 5 A P P R O V E D ± 3 . 0 ± 5 F I L E : S H E E T : P A R T N A M E : R E V A 0 U N I T m / m C U S T O M E R : 1 / 3 6 5 4 C D E 3 2 2 0 2 2 . 9 . 5 A 0 F R E V D A T E N e w I s s u e G D E S C R I P T I O N 1 深 圳 市 顺 达 成 科 技 有 限 公 司 1 . 1 . 0 1 . 0 3 1 0 6 4 S D C P / N O : W I F I 天 线 ( H 7 2 0 ) F P C ( 丝 印 S D C T 3 W F ) + 1 . 1 3 灰 色 线 + O P E N 左 L = 7 0 m m 烽 航 符 学 荣 李 瑶 娜 李 瑶 娜 注 ： 6 0 m m 以 内 的 线 材 ， 若 无 客 户 要 求 则 默 认 端 子 头 朝 下   S D C T 3 W F 7 0 ± 2 顺达成科技有限公司 1.ProjectinformationandElectricalSpecification Thosespecificationswerespeciallydefinedfor 烽航H720， WiFi,andall characteristicsweremeasuredunderthemodel’shandsettestingjig. 1-1Antennapicture 1-2FrequencyBand: FrequencyBandMHz WIFI2.4G2400-2500（MHz） 1-3Impedancematching 天线原匹配无更改 顺达成科技有限公司 2.VSWR MeasuringMethod: 1.A50Ωcoaxialcableisconnectedtotheantenna.Thenthiscable isconnectedtoanetworkanalyzertomeasuretheVSWR, 2.Keepingthisjigawayfrommetalatleast20cm. VSWRparametervalues 频率（ MHZ ） 2400 24502500 驻波 1.241.331.47 3.EfficiencyandGain *measuringandtestinstruments: 微波暗室， Agilent 网络分析仪， Agilent 频谱分析仪， 8960 综合测试仪，标准天线 *testmethod: equipment 以 H 面放于转台中心位置固定，与喇叭天线中心位置在同一个水平线上。 顺达成科技有限公司 Efficiency/Gain-WIFI 4.Theproductionindex 天线量产时，以驻波比作为量产测试标准。 根据项目本身的差异 , 给出如下标准： 频率量产标准 2400-2500（MHz） VSWR（量产产品）<VSWR(设计样 品)+/-0.5

DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 1 of 56 AppendixC RF Test Data for 2.4GWIFI(ConductedMeasurement) ProductName:CAR DVR TradeMark:N/A Test Model:X20 EnvironmentalConditions Temperature: 24.6  C RelativeHumidity:52.4% ATM Pressure:100.0 kPa Test Engineer:Emiyalin Supervisedby:SimbaHaung DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 2 of 56 Contents Page COVERPAGE 1 Duty Cycle ........................................................................................................................................................................................3 1.1Test Result............................................................................................................................................................................3 1.2Test Graphs...........................................................................................................................................................................4 2 MaximumConductedOutputPower...............................................................................................................................................10 2.1Test Result..........................................................................................................................................................................10 3 -6dB Bandwidth...............................................................................................................................................................................11 3.1Test Result..........................................................................................................................................................................11 3.2Test Graphs.........................................................................................................................................................................12 4 MaximumPowerSpectralDensityLevel .........................................................................................................................................18 4.1Test Result..........................................................................................................................................................................18 4.2Test Graphs.........................................................................................................................................................................19 5 Band Edge ......................................................................................................................................................................................25 5.1Test Result..........................................................................................................................................................................25 5.2Test Graphs.........................................................................................................................................................................26 6 ConductedRF SpuriousEmission..................................................................................................................................................34 6.1Test Result..........................................................................................................................................................................34 6.2Test Graphs.........................................................................................................................................................................35 7 RestrictBand ..................................................................................................................................................................................47 7.1Test Result..........................................................................................................................................................................47 7.2Test Graphs.........................................................................................................................................................................49 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 3 of 56 1 Duty Cycle 1.1 Test Result ModeFrequency(MHz)AntennaDuty Cycle(%)Correction Factor 1/T (kHz) b2412Ant199.610.020.12 b2437Ant199.640.020.12 b2462Ant199.60.020.12 g2412Ant186.920.614.76 g2437Ant186.990.614.76 g2462Ant186.90.614.76 n202412Ant187.580.584.35 n202437Ant187.370.594.35 n202462Ant187.570.584.35 n402422Ant188.030.554.17 n402437Ant188.030.554.17 n402452Ant187.990.564.17 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 4 of 56 1.2 Test Graphs Test Graphs b 2412MHzAnt1 b 2437MHzAnt1 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 5 of 56 Test Graphs b 2462MHzAnt1 g 2412MHzAnt1 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 6 of 56 Test Graphs g 2437MHzAnt1 g 2462MHzAnt1 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 7 of 56 Test Graphs n20 2412MHzAnt1 n20 2437MHzAnt1 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 8 of 56 Test Graphs n20 2462MHzAnt1 n40 2422MHzAnt1 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 9 of 56 Test Graphs n40 2437MHzAnt1 n40 2452MHzAnt1 DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 10 of 56 2 MaximumConductedOutputPower 2.1 Test Result ModeFrequency(MHz)AntennaConductedPower(dBm)Limit (dBm)Verdict b2412Ant113.5730Pass b2437Ant113.4830Pass b2462Ant113.3830Pass g2412Ant113.2130Pass g2437Ant113.0430Pass g2462Ant112.9830Pass n202412Ant112.6930Pass n202437Ant112.5730Pass n202462Ant112.5130Pass n402422Ant111.9830Pass n402437Ant112.0930Pass n402452Ant111.9930Pass Dongg…

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DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 36 of 56 b 2437MHzAnt1 Ref b 2437MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 37 of 56 b 2462MHzAnt1 Ref b 2462MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 38 of 56 g 2412MHzAnt1 Ref g 2412MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 39 of 56 g 2437MHzAnt1 Ref g 2437MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 40 of 56 g 2462MHzAnt1 Ref g 2462MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 41 of 56 n20 2412MHzAnt1 Ref n20 2412MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 42 of 56 n20 2437MHzAnt1 Ref n20 2437MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 43 of 56 n20 2462MHzAnt1 Ref n20 2462MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 44 of 56 n40 2422MHzAnt1 Ref n40 2422MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 45 of 56 n40 2437MHzAnt1 Ref n40 2437MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 46 of 56 n40 2452MHzAnt1 Ref n40 2452MHzAnt1 Emission DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 47 of 56 7 RestrictBand 7.1 Test Result Mod e Frequency (MHz) Antenn a Spur Freq (MHz) Power (dBm) Gain (dBi) Duty Factor E (dBuV/m) Detecto r Limit (dBuV/m) Verdic t b2412Ant12310-48.872.24-48.60Peak74Pass b2412Ant12310-56.862.24040.61Average54Pass b2412Ant12372.01-45.992.24-51.48Peak74Pass b2412Ant12341.005-54.582.24042.89Average54Pass b2412Ant12390-50.622.24-46.85Peak74Pass b2412Ant12390-56.462.24041.01Average54Pass b2462Ant12483.5-472.24-50.47Peak74Pass b2462Ant12483.5-55.322.24042.15Average54Pass b2462Ant12487.863-46.042.24-51.43Peak74Pass b2462Ant12488.075-53.832.24043.64Average54Pass b2462Ant12500-49.912.24-47.56Peak74Pass b2462Ant12500-55.342.24042.13Average54Pass g2412Ant12310-49.12.24-48.37Peak74Pass g2412Ant12310-56.762.240.6141.32Average54Pass g2412Ant12382.54-46.72.24-50.77Peak74Pass g2412Ant12340.654-54.512.240.6143.57Average54Pass g2412Ant12390-47.942.24-49.53Peak74Pass g2412Ant12390-56.842.240.6141.24Average54Pass g2462Ant12483.5-49.812.24-47.66Peak74Pass g2462Ant12483.5-56.352.240.6141.73Average54Pass g2462Ant12487.863-46.482.24-50.99Peak74Pass g2462Ant12495.071-55.52.240.6142.58Average54Pass g2462Ant12500-50.872.24-46.60Peak74Pass g2462Ant12500-56.742.240.6141.34Average54Pass n202412Ant12310-49.552.24-47.92Peak74Pass n202412Ant12310-57.012.240.5841.04Average54Pass n202412Ant12342.058-46.822.24-50.65Peak74Pass n202412Ant12336.676-54.282.240.5843.77Average54Pass n202412Ant12390-49.032.24-48.44Peak74Pass n202412Ant12390-57.42.240.5840.65Average54Pass n202462Ant12483.5-51.022.24-46.45Peak74Pass n202462Ant12483.5-55.612.240.5842.44Average54Pass n202462Ant12496.979-46.22.24-51.27Peak74Pass n202462Ant12483.517-55.62.240.5842.45Average54Pass DongguanYaxu(AiT)TechnologyLimited Rep ort No.: AIT 240627014FW1 FCC ID: 2BHQX-X20 Page 48 of 56 n202462Ant12500-49.752.24-47.72Peak74Pass n202462Ant12500-56.932.240.5841.12Average54Pass n402422Ant12310-50.642.24-46.83Peak74Pass n402422Ant12310-56.122.240.5541.90Average54Pass n402422Ant12346.352-46.182.24-51.29Peak74Pass n402422Ant12343.37-54.742.240.5543.28Average54Pass n402422Ant12390-49.832.24-47.64Peak74Pass n402422Ant12390-56.23…

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