2BVTT-I5-70Doorbell

2.4G无线双向唤醒可视门铃 2.4G Wireless bidirectional wake-up video doorbell FCC Caution. This device complies with part 15 of the FCC 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. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more 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. *RF warning for Mobile device: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Icon Describe Icon Describe Short press menu /long press pairing Long press intercom /short press sleep mode Flip down/reduce Flip up/add Return Connection signal strength Intercom icon Monitor battery level Doorbell battery level Voice volume of intercom Disconnect/ Please ring the doorbell Connect.....21 Pair.....30 Time setting Video files Ringing tone Set up Unpaired Pairing in progress Pairing successful

DongguanTuoxingyuanElectronicIndustrialCo.,Ltd. CoveredEquipmentCertificationAttestationLetter 7/10/2026 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:2BVTT-I5-70 DongguanTuoxingyuanElectronicIndustrialCo.,Ltd.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. DongguanTuoxingyuanElectronicIndustrialCo.,Ltd.(“theapplicant”)certifiesthat,as ofthedateofthefilingoftheapplication,theapplicantisnotidentifiedontheCovered Listasanentityproducing“covered”equipment. DongguanTuoxingyuanElectronicIndustrialCo.,Ltd.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtdoesnotincludecybersecurityoranti-virus softwareproducedorprovidedbyKasperskyLab,Inc.oranyofitssuccessorsand assignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886 andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:QingyuanLi Title:Manager CompanyName:DongguanTuoxingyuanElectronicIndustrialCo.,Ltd. Date:7/10/2026

DongguanTuoxingyuanElectronicIndustrialCo.,Ltd. 7/11/2026 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY-FCC FCCID:2BVTT-I5-70 PursuanttoSections0.457(d)(1)(ii)and0.459oftheCommission’sRulesandFCCGuidance document726920,weherebyrequestconfidentialtreatmentofinformationaccompanyingthis applicationasoutlinedbelow: PERMANENTLONG-TERMCONFIDENTIALITY: Schematics BlockDiagrams TheoryofOperation Theaboveinformationcontainstradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthisinformationmightbeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.TheApplicantunderstandsthatpursuanttoRule0.457(d)(1)(ii), disclosureofthisApplicationandallaccompanyingmaterialswillnotbemadebeforethedateofthe GrantforthisApplication. Sincerely, Signed: Printedname:QingyuanLi Title:Manager

FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70

LabelandLabelLocation ProductName:Doorbell Model:I5-70 FCCID:2BVTT-I5-70

FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70 FCCID:2BVTT-I5-70

Page1of7 FCCTESTREPORT FCCID:2BVTT-I5-70 Product:Doorbell ModelName:I5-70 Brand:/ ReportNo.:PTC26052120302E-FC02 Preparedfor DongguanTuoxingyuanIndustrialElectronicsCo.,Ltd. Room405,Building2,No.1,ZifengStreet,DalingshanTown,DongguanCity,Guangdong Province Preparedby PreciseTesting&CertificationCo.,Ltd. Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China. ReportNo.:PTC26052120302E-FC02 Page2of7 TESTRESULTCERTIFICATION Applicant’sname:DongguanTuoxingyuanIndustrialElectronicsCo.,Ltd. Address:Room405,Building2,No.1,ZifengStreet,DalingshanTown, DongguanCity,GuangdongProvince Manufacture'sname:DongguanTuoxingyuanIndustrialElectronicsCo.,Ltd. Address:Room405,Building2,No.1,ZifengStreet,DalingshanTown, DongguanCity,GuangdongProvince Productname:Doorbell Modelname:I5-70 Testprocedure:FCCCFR47Part1.1307(b)(1) TestDate: June10,2026toJuly02,2026 DateofIssue:July07,2026 TestResult:PASS ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicable onlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,this documentmaybealteredorrevisedbyPTC,personalonly,andshallbenotedinthe revisionofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC26052120302E-FC02 Page3of7 Contents Page 2TESTSUMMARY..................................................................................................................................4 3GENERALINFORMATION..................................................................................................................5 3.1GENERALDESCRIPTIONOFE.U.T................................................................................................5 4RFEXPOSURE.....................................................................................................................................6 4.1REQUIREMENTS...........................................................................................................................6 4.2THEPROCEDURES/LIMIT.............................................................................................................6 4.3MPECALCULATIONMETHOD.......................................................................................................7 4.4TESTRESULT..............................................................................................................................7 ReportNo.:PTC26052120302E-FC02 Page4of7 2TestSummary TestItemsTestRequirementResult MaximumPermissibleExposure (ExposureofHumanstoRFFields) 15.247(i)PASS Remark: N/A:NotApplicable ReportNo.:PTC26052120302E-FC02 Page5of7 3GeneralInformation 3.1GeneralDescriptionofE.U.T. ProductName:Doorbell ModelName:I5-70 Specification:802.11b/g/nHT20 Operatingfrequency:2412-2462MHzfor802.11b/g/n(HT20) NumbersofChannel:2412-2462MHzfor802.11b/g/n(HT20) SmartSystem 802.11b/g/n20 AntennaType:FPCAntenna AntennaGain:1.88dBi TypeofModulation: DSSSwithDBPSK/DQPSK/CCKfor802.11b; OFDMwithBPSK/QPSK/16QAM/64QAMfor802.11g/n; PowerSupply:DC5V235mA1.175W HardwareVersion:N/A SoftwareVersion:N/A TestsampleNo.:PTC26052120302E-1/2,PTC26052120302E-2/2 ReportNo.:PTC26052120302E-FC02 Page6of7 4RFExposure TestRequirement :FCCPart1.1307(b)(1) EvaluationMethod :KDB447498D01GeneralRFExposureGuidancev06 4.1Requirements Systemsoperatingundertheprovisionsofthissectionshallbeoperatedinamannerthatensuresthat thepublicisnotexposedtoradiofrequencyenergylevelsinexcesslimitformaximumpermissible exposure.Inaccordancewith47CFRFCCPart2SubpartJ,section2.1091thisdevicehasbeen definedasamobiledevicewherebyadistanceof0.2mnormallycanbemaintainedbetweentheuser andthedevice. 4.2Theprocedures/limit (A)LimitsforOccupational/ControlledExposure FrequencyRangeElectricFieldMagneticFieldPowerDensity(S)AveragingTime 0.3-3.06141.63(100)*6 3.0-301842/f4.89/f(900/f)*6 30-30061.40.1631.06 300-1500F/3006 1500-100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure FrequencyRangeElectricFieldMagneticFieldPowerDensity(S)AveragingTime 0.3-1.346141.63(100)*30 1.34-30824/f2.19/f(180/f)*30 30-30027.50.0730.230 300-1500F/150030 1500-100,0001.030 Note:f=frequencyinMHz;*Plane-waveequivalentpowerdensity ReportNo.:PTC26052120302E-FC02 Page7of7 4.3MPECalculationMethod E(V/m)＝ d GP30 PowerDensity:Pd(W/m²)＝ 377 2 E E ＝ Electricfield(V/m) P＝PeakRFoutputpower(W) G＝EUTAntennanumericgain(numeric) d ＝ Separationdistancebetweenradiatorandhumanbody(m) Theformulacanbechangedto Pd ＝ 2 377 30 d GP   θφ FromthepeakEUTRFoutputpower,theminimummobileseparationdistance,d=0.2m,aswellas thegainoftheusedantenna,theRFpowerdensitycanbeobtained 4.4TestResult Mode Antenna Gain (dBi) Antenna Gain (numeric) Max. Peak Output Power (dBm) Tuneup tolerance (dBm) MaxTuneUp Power(mW) Power Density (mW/cm2) Limitof Power Density (mW/cm2) Result 2412(11B)1.881.5427.3827.38±1688.6522963440.2112126441Pass Conclusion: 1.Calculateintheworst-casemode. 2.Max.TuneUpPowerisdeclaredbymanufacturer,andusedtocalculate. ******THEENDREPORT******

Page 1 of 77 FCCTESTREPORT FCCID:2BVTT-I5-70 Product:Doorbell ModelName:I5-70 Brand:N/A ReportNo.:PTC26052120302E-FC01 Preparedfor DongguanTuoxingyuanIndustrialElectronicsCo.,Ltd. Room405,Building2,No.1,ZifengStreet,DalingshanTown,DongguanCity,Guangdong Province Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC26052120302E-FC01 Page 2 of 77 1TESTRESULTCERTIFICATION Applicant’sname:DongguanTuoxingyuanIndustrialElectronicsCo.,Ltd. Address:Room405,Building2,No.1,ZifengStreet,DalingshanTown, DongguanCity,GuangdongProvince Manufacture'sname:DongguanTuoxingyuanIndustrialElectronicsCo.,Ltd. Address:Room405,Building2,No.1,ZifengStreet,DalingshanTown, DongguanCity,GuangdongProvince Productname:Doorbell Modelname:I5-70 Standards:FCCCFR47Part15Section15.247 Testprocedure:ANSIC63.10-2020 TestDate:June10,2026toJuly02,2026 DateofIssue:July07,2026 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,thisdocumentmaybe alteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC26052120302E-FC01 Page 3 of 77 Contents Page 1TESTRESULTCERTIFICATION...............................................................................................................................2 2TESTSUMMARY..........................................................................................................................................................5 3GENERALINFORMATION..........................................................................................................................................6 3.1GENERALDESCRIPTIONOFE.U.T.....................................................................................................................6 3.2CHANNELLIST.....................................................................................................................................................7 3.3TESTSITE............................................................................................................................................................8 4EQUIPMENTDURINGTEST......................................................................................................................................9 4.1EQUIPMENTSLIST...............................................................................................................................................9 4.2MEASUREMENTUNCERTAINTY...........................................................................................................................9 4.3DESCRIPTIONOFSUPPORTUNITS...................................................................................................................12 5CONDUCTEDEMISSION..........................................................................................................................................13 5.1E.U.T.OPERATION............................................................................................................................................13 5.2EUTSETUP.......................................................................................................................................................13 5.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).................................................................................14 5.4MEASUREMENTPROCEDURE............................................................................................................................14 5.5CONDUCTEDEMISSIONLIMIT...........................................................................................................................14 5.6MEASUREMENTDESCRIPTION..........................................................................................................................14 5.7CONDUCTEDEMISSIONTESTRESULT.............................................................................................................14 6RADIATEDSPURIOUSEMISSIONS......................................................................................................................17 6.1EUTOPERATION...............................................................................................................................................17 6.2TESTSETUP......................................................................................................................................................18 6.3SPECTRUMANALYZERSETUP..........................................................................................................................19 6.4TESTPROCEDURE.............................................................................................................................................20 6.5SUMMARYOFTESTRESULTS...........................................................................................................................21 7CONDUCTEDSPURIOUSEMISSION....................................................................................................................29 7.1TESTPROCEDURE.............................................................................................................................................29 7.2TESTSETUP......................................................................................................................................................29 7.3TESTRESULT....................................................................................................................................................29 8BANDEDGEMEASUREMENT................................................................................................................................45 ReportNo.:PTC26052120302E-FC01 Page 4 of 77 8.1TESTPROCEDURE.................…

Text truncated - open the document above for the full version.

ReportNo.:PTC26052120302E-FC01 Page 49 of 77 96dBBandwidthMeasurement TestRequirement:FCCCFR47Part15Section15.247 TestMethod:ANSIC63.10-2020 TestLimit Systemsusingdigitalmodulationtechniquesmayoperateinthe902-928 MHz,2400-2483.5MHz,and5725-5850MHzbands.Theminimum6dB bandwidthshallbeatleast500kHz. 9.1TestProcedure 1.RemovetheantennafromtheEUTandthenconnectalowRFcablefromtheantennaporttothe spectrum; 2.Setthespectrumanalyzer:RBW=100kHz,VBW=300kHz 9.2TestSetup 9.3TestResult TestModeAntennaFrequency[MHz] DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1241211.0402406.9602418.0000.5PASS 11BAnt1243710.0802431.9602442.0400.5PASS 11BAnt1246210.1202456.9202467.0400.5PASS 11GAnt1241216.3602403.8002420.1600.5PASS 11GAnt1243716.4002428.8002445.2000.5PASS 11GAnt1246216.3202453.8402470.1600.5PASS 11N20SISOAnt1241217.5602403.2002420.7600.5PASS 11N20SISOAnt1243717.6002428.2002445.8000.5PASS 11N20SISOAnt1246217.6002453.2002470.8000.5PASS ReportNo.:PTC26052120302E-FC01 Page 50 of 77 TestGraphs: 11B-Ant1-2412-PASS 11B-Ant1-2437-PASS 11B-Ant1-2462-PASS ReportNo.:PTC26052120302E-FC01 Page 51 of 77 11G-Ant1-2412-PASS 11G-Ant1-2437-PASS ReportNo.:PTC26052120302E-FC01 Page 52 of 77 11G-Ant1-2462-PASS 11N20SISO-Ant1-2412-PASS ReportNo.:PTC26052120302E-FC01 Page 53 of 77 11N20SISO-Ant1-2437-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:PTC26052120302E-FC01 Page 54 of 77 ReportNo.:PTC26052120302E-FC01 Page 55 of 77 10Maximumconductedoutputpower TestRequirement:FCCCFR47Part15Section15.247 TestMethod:ANSIC63.10-2020 TestLimit: Regulation15.247(b)(3),Forsystemsusingdigitalmodulationinthe902- 928MHz,2400-2483.5MHz,and5725-5850MHzbands:1Watt.Asan alternativetoapeakpowermeasurement,compliancewiththeoneWatt limitcanbebasedonameasurementofthemaximumconductedoutput power. 10.1TestProcedure 1.AccordingtoANSIC63.10-2020clause11.9.1.2PKPM1Peakpowermetermethod.Themaximum peakconductedoutputpowermaybemeasuredusingabroadbandpeakRFpowermeter.The powermetershallhaveavideobandwidththatisgreaterthanorequaltotheDTSbandwidthand shalluseafast-respondingdiodedetector. 10.2TestSetup 10.3TestResult TestModeAntennaFrequency[MHz] Set Power PeakPower[dBm] Conducted Limit[dBm] Verdict 11BAnt12412---25.60≤30.00PASS 11BAnt12437---27.38≤30.00PASS 11BAnt12462---26.30≤30.00PASS 11GAnt12412---22.97≤30.00PASS 11GAnt12437---23.52≤30.00PASS 11GAnt12462---23.23≤30.00PASS 11N20SISOAnt12412---23.50≤30.00PASS 11N20SISOAnt12437---23.66≤30.00PASS 11N20SISOAnt12462---23.26≤30.00PASS EUT Powermeter Attenuator ReportNo.:PTC26052120302E-FC01 Page 56 of 77 11PowerSpectraldensity TestRequirement:FCCCFR47Part15Section15.247 TestMethod:ANSIC63.10-2020 TestLimit:Regulation15.247(e)Thepowerspectraldensityconductedfromthe intentionalradiatortotheantennaduetothedigitalmodulation operationofthehybridsystem,withthefrequencyhoppingoperation turnedoff,shallnotbegreaterthan8dBminany3kHzbandduring anytimeintervalofcontinuoustransmission. 11.1TestProcedure 1.Connecttheantennaport(s)tothespectrumanalyzerinput. 2.Configurethespectrumanalyzerasshownbelow: Centerfrequency=DTSchannelcenterfrequency Span=1.5timestheDTSbandwidth RBW=3KHz,VBW=10KHz Sweeptime=autocouple Detector=peak Tracemode=maxhold 3.Placetheradioincontinuoustransmitmode,allowthetracetostabilize,viewthetransmitterwaveformon thespectrumanalyzer. 4.UsethepeakmarkerfunctiontodeterminethemaximumamplitudelevelwithintheRBW. 5.Ifmeasuredvalueexceedslimit,reduceRBW(nolessthan3KHz)andrepeat. 11.2TestSetup 11.3TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict 11BAnt124121.3≤8.00PASS 11BAnt12437-1.92≤8.00PASS 11BAnt124621.18≤8.00PASS 11GAnt12412-7.76≤8.00PASS 11GAnt12437-6.96≤8.00PASS 11GAnt12462-8.28≤8.00PASS 11N20SISOAnt12412-8.41≤8.00PASS 11N20SISOAnt12437-8.51≤8.00PASS 11N20SISOAnt12462-9.09≤8.00PASS ReportNo.:PTC26052120302E-FC01 Page 57 of 77 TestGraphs: 11B-Ant1-2412-PASS 11B-Ant1-2437-PASS 11B-Ant1-2462-PASS ReportNo.:PTC26052120302E-FC01 Page 58 of 77 11G-Ant1-2412-PASS 11G-Ant1-2437-PASS ReportNo.:PTC26052120302E-FC01 Page 59 of 77 11G-Ant1-2462-PASS 11N20SISO-Ant1-2412-PASS ReportNo.:PTC26052120302E-FC01 Page 60 of 77 11N20SISO-Ant1-2437-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:PTC26052120302E-FC01 Page 61 of 77 ReportNo.:PTC26052120302E-FC01 Page 62 of 77 12AntennaApplication 12.1AntennaRequirement Forintentionaldevice,accordingtoFCC47CFRSection15.203,anintentional radiatorshallbedesignedtoensurethatnoantennaotherthanthatfurnishedbythe responsiblepartyshallbeusedwiththedevice.AndaccordingtoFCC47CFR Section15.247(b),iftransmittingantennasofdirectionalgaingreaterthan6dBiare used,thepowershallbereducedbytheamountindBthatthedirectionalgainofthe antennaexceeds6dBi. 12.2Result TheEUT’Santenna,permanentattachedantenna,isFPCantenna.Theantenna’s gainis1.88dBi. ReportNo.:PTC26052120302E-FC01 Page 63 of 77 13TestSetup ConductedEmissions RadiatedSpuriousEmissions TestFrequencyFrom30MHzto1GHz ReportNo.:PTC26052120302E-FC01 Page 64 of 77 TestfrequencyfromAbove1GHz ReportNo.:PTC26052120302E-FC01 Page 65 of 77 14EUTPHOTOS ReportNo.:PTC26052120302E-FC01 Page 66 of 77 ReportNo.:PTC26052120302E-FC01 Page 67 of 77 ReportNo.:PTC26052120302E-FC01 Page 68 of 77 ReportNo.:PTC26052120302E-FC01 Page 69 of 77 ReportNo.:PTC26052120302E-FC01 Page 70 of 77 ReportNo.:PTC26052120302E-FC01 Page 71 of 77 ReportNo.:PTC26052120302E-FC01 Page 72 of 77 ReportNo.:PTC26052120302E-FC01 Page 73 of 77 ReportNo.:PTC26052120302E-FC01 Page 74 of 77 ReportNo.:PTC26052120302E-FC01 Page 75 of 77 ReportNo.:PTC26052120302E-FC01 Page 76 of 77 ReportNo.:PTC26052120302E-FC01 Page 77 of 77 ******THEENDREPORT******

ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen.Tel:0755-27780515Email:[email protected] SPECIFICATIONSFORAPPROVAL CustomerName: ProductName:2.4GHzAntenna ProductModel:TX03 PartNumber:LJF02-251018004-R0A WriteBy:LIMINGJIN IssuedDate:2025-10-18 CUSTOMER ENGINEERR&DDEPTBUSSINESSDEPTAPPROVAL LEJIN R&DDEPTENGINEERDEPTAPPROVAL REVMODIFIEDDESCRIPTIONDATEREMARK V1.0InitialDraftRelease2025/10/18 ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen.Tel:0755-27780515Email:[email protected] Index 1.Cover ································ 1 2.Index································2 3.ProductSpecification ·························· 3 4.TestEquipment&Conditions·······················3 5.TestReport ······························ 4 6.ReliabilityTest····························5 7.Assembletype ···························· 6 8.ProductDrawing···························8 ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen.Tel:0755-27780515Email:[email protected] 3.ProductSpecification A.ElectricalCharacteristics Frequency2400MHz~2500MHz VSWR<2.0 Efficiency>40% Impedance50Ohm PolarizationLinear Gain ≤ 1.88dBi B.Material&MechanicalCharacteristics MaterialofRadiatorFPC(Black),LJWF25B-R CableTypeΦ1.13mm,L52mm,Black ConnectorTypeIPX1-U Dimension26.0*16.8mm C.Environmental OperationTemperature-30 ̊C~+80 ̊C StorageTemperature-30 ̊C~+85 ̊C Humidity40%~95% 4.TestEquipment&Conditions 1.NetworkAnalyzersAgilent8753D/5071C 2.HSPAandLTEprotocoltestsetR&SCMW500-PT 3.CommunicationsTestSetAgilent8960 4.3DChamberTestSystem 图1Testtopology ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen.Tel:0755-27780515Email:[email protected] 5.TestReport 5.1VoltageStandingWaveRatio(VSWR). 图2VSWR 5.2Efficientandgain. Passive Test 2.4GHz Freq(MHz)24002410242024302440245024602470248024902500 Effi(%)54.6853.5651.9546.4244.3042.9742.0941.7140.2740.2640.95 Gain(dBi)1.781.751.661.601.881.571.471.441.691.781.81 5.3Radiationpattern. ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen.Tel:0755-27780515Email:[email protected] 6. ReliabilityTest TestItemTestconditionEquipmentSpecificationResult 1 LowTemp. Storage Test Temperature:-30 °C， Time:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25 °C and humidityis65%foronehour,thenstep-downthe temp.to-30 °C inonehour,storeantennafor44hours; step-uptempto25°C,testantennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS 2 High Temp./High Humid Storage Test Temperature:85°CHumidity:85%RHTime:48hrs Testcondition:PlacingantennainaLow/High TemperatureChamber,keepthetempis25°Cand humidityis65%foronehour,thenstep-upthetemp.to 80°Candthehumidityupto85%inonehour,store antennafor44hours;step-downtempto25 °C ,test antennaafter2hours. Temp.&Hu mi. Tester Nomaterial deformationis allowed. Electronic Performanceis ok. PASS ShenzhenLejinradiofrequencytechnologyCo.,LTD LejinradiofrequencyProprietary&Confidential©2017LejinradiofrequencyCorporation.Allrightsreserved. Add：Rm301B,A4Bld,JunfengInnovationPark,Fuyong,BaoanDist,Shenzhen.Tel:0755-27780515Email:[email protected] 3 Salt-Spray 6prayTest PlacingantennaintheSalt-SprayTester,setthetest condition，Temp:35±2°CHumidity:85%NaClsalt spray:5 ± 1%.PHvalue:6.5~7.2Testtime:24hours Salt-Spray Tester Nocolor change Noappear rusting PASS 7.Assembletype(omit) 8.ProductDrawing A 0.03 0.020.04 0～10 ±0.05 10～18 ±0.10 18～30 ±0.12 ∅ 0.02 30～40 ±0.15 Remark Rev Date Third Angle 20251028更新图纸，更换FPC，由LJWF25B变更为LJWF29B,即时生效 Description 40～ ±0.20 1 2 3 4 Approved by DCB 5 6 7 8 A 1 2 3 4 5 6 7 8 Part No. Date Designed by Checked by Scale Rev mm Location Project Material Part Name Unit Treatment RFMD A Angle ±0.5° FIT DCBA 深 圳 乐 进 射 频 科 技 有 限 公 司 SHEN ZHEN LEJIN RADIO FREQUENCY CO.,LTD RoHS P G Compliant 由 Autodesk 教育版产品制作 由 Autodesk 教育版产品制作 由 Autodesk 教育版产品制作 由 Autodesk 教育版产品制作

FCCID:2BVTT-I5-70 ConductedEmissions RadiatedSpuriousEmissions From30MHz-1000MHz FCCID:2BVTT-I5-70 TestfrequencyfromAbove1GHz