2BCZA-OB16sweeping robot

FCCID:2BCZA-OB16 FCCID:2BCZA-OB16 FCCID:2BCZA-OB16 FCCID:2BCZA-OB16

FCCID:2BCZA-OB16 FCCID:2BCZA-OB16 FCCID:2BCZA-OB16 Antenna FCCID:2BCZA-OB16

ReportNo.:PTC23070700702E-FC02 Page1of7 FCCTESTREPORT FCCID:2BCZA-OB16 Product : sweepingrobot ModelName : OB16 Additionalmodel : OB16Pro Brand : ReportNo.: PTC23070700702E-FC01 Preparedfor GuangdongobaoIntelligentElectricApplianceCo.,LTD ChenghaiDistrict,ShantouCity,ChenghuaStreet,NewJiaDongyuanRoad,9fifth,sixthfloor Preparedby PreciseTesting&CertificationCo.,Ltd. Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC23070700702E-FC02 Page2of7 TESTRESULTCERTIFICATION Applicant’sname:GuangdongobaoIntelligentElectricApplianceCo.,LTD Address: ChenghaiDistrict,ShantouCity,ChenghuaStreet,NewJia DongyuanRoad,9fifth,sixthfloor Manufacture'sname:GuangdongobaoIntelligentElectricApplianceCo.,LTD Address: ChenghaiDistrict,ShantouCity,ChenghuaStreet,NewJia DongyuanRoad,9fifth,sixthfloor Productname:sweepingrobot Modelname:OB16,OB16Pro Testprocedure:FCCCFR47Part1.1307(b)(1) TestDate:Sep.27,2023toOct.09,2023 DateofIssue:Oct.19,2023 TestResult:PASS ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicable onlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,this documentmaybealteredorrevisedbyPTC,personalonly,andshallbenotedinthe revisionofthedocument. TestEngineer: JackZhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC23070700702E-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.:PTC23070700702E-FC02 Page4of7 2TestSummary TestItemsTestRequirementResult MaximumPermissibleExposure (ExposureofHumanstoRFFields) 15.247(i)PASS Remark: N/A:NotApplicable ReportNo.:PTC23070700702E-FC02 Page5of7 3GeneralInformation 3.1GeneralDescriptionofE.U.T. ProductName:sweepingrobot ModelName:OB16 Additionalmodel:OB16Pro Modeldifference: Onlythesizeandparametersaredifferent. Specification : 802.11b/g/nHT20 OperationFrequency : 2412-2462MHzfor802.11b/g/n(HT20) NumberofChannel : 11channelsfor802.11b/g/n(HT20) TypeofModulation : DSSSwithDBPSK/DQPSK/CCKfor802.11b; OFDMwithBPSK/QPSK/16QAM/64QAMfor802.11g/n; Antennainstallation : PCBAntenna AntennaGain : 2.54dBi Powersupply: Input:DC19V,500mA Output:DC14.4V,1500mA HardwareVersion/HMN:V3.0 SoftwareVersion/FVIN:1.4.6 ReportNo.:PTC23070700702E-FC02 Page6of7 4RFExposure TestRequirement :15.247(i) EvaluationMethod :FCCPart2.1091 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.:PTC23070700702E-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   FromthepeakEUTRFoutputpower,theminimummobileseparationdistance,d=0.2m,aswellas thegainoftheusedantenna,theRFpowerdensitycanbeobtained 4.4TestResult Item Antenna Gain (numeric) Max.Peak OutputPower (dBm) Tuneup tolerance (dBm) MaxTuneUp Power (mW) PowerDensity (mW/cm 2 ) LimitofPower Density (mW/cm 2 ) Result 24121.7924.2624.26±1335.7376140.11991Pass ******THEENDREPORT******

AntennaSpecification Manufacture：TUYA ProductName：WBR3Antenna AntennaType：PCB TestDate：2019.05.20 Testedby：LongWang Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................6 5.EUTPhoto................................................................................................6 6.TestSetupPhoto......................................................................................7 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameWBR3Antenna Productmodel WBR3 AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 1.6252.29 2410 1.7152.17 2420 1.9353.14 2430 1.9854.16 2440 2.0057.62 2450 2.1759.64 2460 2.4561.55 2470 2.3860.64 2480 2.5462.86 2490 2.3059.85 2500 2.4960.41 4 3.2RadiationPattern Phi02D Phi902D 5 Theta902D 2480MHz3D 6 4.AntennaDimensions 5.EUTPhoto 7 6.TestSetupPhoto

Page 1 of 83 FCC TEST REPORT FCC ID : 2BCZA-OB16 Product:sweepingrobot ModelName:OB16 Additionalmodel:OB16Pro Brand: ReportNo.:PTC23070700702E-FC01 Preparedfor GuangdongobaoIntelligentElectricApplianceCo., LTD ChenghaiDistrict,ShantouCity, ChenghuaStreet,New Jia DongyuanRoad,9 fifth, sixth floor Preparedby PreciseTesting& CertificationCo., Ltd Building1, No. 6, TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.: PTC23070700702E-FC01 Page 2 of 83 1 TEST RESULT CERTIFICATION Applicant’s name:GuangdongobaoIntelligentElectricApplianceCo., LTD Address: ChenghaiDistrict,ShantouCity, ChenghuaStreet,New Jia Dongyuan Road,9 fifth, sixth floor Manufacture'sname:GuangdongobaoIntelligentElectricApplianceCo., LTD Address: ChenghaiDistrict,ShantouCity, ChenghuaStreet,New Jia Dongyuan Road,9 fifth, sixth floor Productname:sweepingrobot Modelname:OB16, OB16Pro Standards:FCC CFR47Part 15 Section15.247 Test procedure:ANSIC63.10:2013 Test Date:Sep . 27, 202 3 to Oct . 09 , 202 3 Dateof Issue:Oct . 19 , 202 3 Test Result:Pass This devicedescribedabovehas beentestedby PTC,and the test resultsshowthat the equipmentunder test (EUT)is in compliancewith the FCCrequirements.And it is applicableonly to the testedsample identifiedin the report. This reportshallnot be reproducedexceptin full, withoutthe writtenapprovalof PTC,this documentmay be alteredor revisedby PTC,personalonly,and shallbe notedin the revisionof the document. TestedBy: Jack Zhou/ Engineer TechnicalManager: SimonPu / Manager ReportNo.: PTC23070700702E-FC01 Page 3 of 83 Contents Page 1 TEST RESULT CERTIFICATION...............................................................................................................................2 2 TEST SUMMARY..........................................................................................................................................................5 3 GENERALINFORMATION..........................................................................................................................................6 3.1 GENERALDESCRIPTIONOFE.U.T.....................................................................................................................6 3.2 CHANNELLIST.....................................................................................................................................................7 3.3 TESTSITE..........................................................................................................................................................12 4 EQUIPMENTDURINGTEST....................................................................................................................................13 4.1 EQUIPMENTSLIST.............................................................................................................................................13 4.2 MEASUREMENTUNCERTAINTY.........................................................................................................................15 4.3 DESCRIPTIONOFSUPPORTUNITS...................................................................................................................16 5 CONDUCTEDEMISSION..........................................................................................................................................17 5.1 E.U.T.OPERATION............................................................................................................................................17 5.2 EUT SETUP.......................................................................................................................................................17 5.3 TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).................................................................................18 5.4 MEASUREMENTPROCEDURE............................................................................................................................18 5.5 CONDUCTEDEMISSIONLIMIT...........................................................................................................................18 5.6 MEASUREMENTDESCRIPTION..........................................................................................................................18 5.7 CONDUCTEDEMISSIONTESTRESULT.............................................................................................................18 6 RADIATEDSPURIOUSEMISSIONS......................................................................................................................21 6.1 EUT OPERATION...............................................................................................................................................21 6.2 TESTSETUP......................................................................................................................................................22 6.3 SPECTRUMANALYZERSETUP..........................................................................................................................23 6.4 TESTPROCEDURE.............................................................................................................................................24 6.5 SUMMARYOFTESTRESULTS...........................................................................................................................25 7 CONDUCTEDSPURIOUSEMISSION....................................................................................................................39 7.1 TESTPROCEDURE.............................................................................................................................................39 7.2 TESTSETUP......................................................................................................................................................39 7.3 TESTRESULT....................................................................................................................................................39 8 BANDEDGEMEASUREMENT.............................................…

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FCCID:2BCZA-OB16 ConductedEmissions RadiatedSpuriousEmissions From30MHz-1000MHz FCCID:2BCZA-OB16 TestfrequencyfromAbove1GHz