PZF-EF200LED Light

EF200 EF200 FCCWarning Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterference received,includinginterferencethatmaycauseundesiredoperation. AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould voidtheuser'sauthoritytooperatetheequipment. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice, pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotection againstharmfulinterferenceinaresidentialinstallation.Thisequipmentgeneratesusesandcanradiate radiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththeinstructions,maycause harmfulinterferencetoradiocommunications.However,thereisnoguaranteethatinterferencewillnot occurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioortelevision reception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotryto correcttheinterferencebyoneormoreofthefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. -Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. -Consultthedealeroranexperiencedradio/TVtechnicianforhelp. ThisequipmentcomplieswithFCCradiationexposurelimitssetforthforanuncontrolledenvironment. Thisequipmentshouldbeinstalledandoperatedwithminimumdistance20cmbetweentheradiator& yourbody.

FCCID:PZF-EF200

LabelLocationOnEUT Label ProductName:LEDLight ModelNo.:EF200 FCCID:PZF-EF200 ThisdevicecomplieswithPart15oftheFCCRules.Operationis subjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation.

FCCID:PZF-EF200 ANT

version01 SHENZHENJUEYINGTECHNOLOGYCO.,LTD. DeclarationconcerningAntennaSpecification Itisherebydeclaredthattheproduct ModelNo.:EF200,EF200C,EF200RGB FCCID:PZF-EF200 fulfillstherequirementinFCCtestrelatingtotheantennatype. ThedevicespecifiedaboveconfirmstotheFCCrecommendationsfor internal antennatype(s) describedbelow: ModelNo.ofantenna:N/A Typeofantenna:PCBantenna Gainoftheantenna:0dBi Frequencyrange:BLE:2402-2480MHz WiFi2.4G:2412-2462MHz Themountingoftheantennaisfixedtotheradiomoduleandnootherantennashouldbeused. Companyname:SHENZHENJUEYINGTECHNOLOGYCO.,LTD. Address:5thFloor,No.4Building,BaokunTechnologyPark,Dal,Shenzhen,China City:Shenzhen ZIP/Postalcode:/ Country:China Place:Date:6/17/2022 Signature:

RFEXPOSUREEVALUATION AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeusedto evaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF)Radiation asspecifiedin§1.1307(b) FCCID:PZF-EF200 EUTSpecification EUTLEDLight Frequencyband(Operating)WLAN:2.412GHz~2.462GHz WLAN:5.18GHz~5.32GHz/5.50GHz~5.70GHz WLAN:5.745GHz~5825GHz Others:BLE:2402-2480MHz DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure(S=5mW/cm2) GeneralPopulation/Uncontrolledexposure(S=1mW/cm2) AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Max.outputpowerBLE:0.32dBm(0.0011W) WiFi2.4G:16.50dBm(0.0447W) Antennagain(Max)BLE/WiFi2.4G:0dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaand totalpowerinputtotheantenna,throughthecalculation,wewillknowthedistance wheretheMPElimitisreached. MeasurementResult Operating Mode Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Powerdensity at20cm Powerdensity Limits (mW/cm2) (dBm)(dBm)(dBm)(dBi)(mW/cm2) BLE 0.320.32 ±1 1.3200.0003 1 WiFi2.4G 16.5016.50 ±1 17.50 0 0.0112 1

Page1of22 AppendixTestData ReportNo.:18220WC20119201TestSampleNo.:1-2-2 StartTestDate:2022.06.10FinishTestDate:2022.06.14 TestEngineer:Auditor: Temperature:24.3 °C RelativeHumidity:57% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaChannel DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt1 24020.6882401.6442402.332≥0.5PASS 24400.6962439.6362440.332≥0.5PASS 24800.6722479.6602480.332≥0.5PASS Page2of22 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page3of22 Page4of22 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaChannel OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt1 24021.02882401.4892402.518---PASS 24401.03002439.4892440.519---PASS 24801.02442479.4872480.512---PASS Page5of22 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page6of22 Page7of22 AppendixC:Maximumconductedoutputpower TestResult TestModeAntennaChannelResult[dBm]Limit[dBm]Verdict BLE_1MAnt1 2402-0.07≤30PASS 2440-1.13≤30PASS 24800.32≤30PASS Page8of22 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page9of22 Page10of22 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaChannelResult[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt1 2402-15.14≤8PASS 2440-16.1≤8PASS 2480-14.79≤8PASS Page11of22 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page12of22 Page13of22 AppendixE:Bandedgemeasurements TestResult TestModeAntennaChNameChannelRefLevel[dBm]Result[dBm]Limit[dBm]Verdict BLE_1MAnt1 Low2402-0.81-45.26≤-20.81PASS High2480-0.49-51.03≤-20.49PASS Page14of22 TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 Page15of22 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaChannel FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLE_1MAnt1 2402 Reference-1.05-1.05---PASS 30~1000-1.05-70.09≤-21.05PASS 1000~265 00 -1.05-45.37≤-21.05PASS 2440 Reference-1.88-1.88---PASS 30~1000-1.88-70.62≤-21.88PASS 1000~265 00 -1.88-49.6≤-21.88PASS 2480 Reference-0.49-0.49---PASS 30~1000-0.49-70.16≤-20.49PASS 1000~265 00 -0.49-50.14≤-20.49PASS Page16of22 TestGraphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 Page17of22 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 Page18of22 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 Page19of22 BLE_1M_Ant1_2480_1000~26500 Page20of22 AppendixG:DutyCycle TestResult TestModeAntennaChannel ONTime [ms] Period [ms] XDC [%] xFactor LimitVerdict BLE_1MAnt1 24020.380.62 0.612 9 61.292.13---PASS 24400.380.62 0.612 9 61.292.13---PASS 24800.380.62 0.612 9 61.292.13---PASS Page21of22 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 Page22of22 ---End---

ReportNo.:18220WC20119201FCCID:PZF-EF200Page1of38 Code:AB-RF-05-a FCCTESTREPORT ClientName:SHENZHENJUEYINGTECHNOLOGYCO.,LTD. Address: 5thFloor,No.4Building,BaokunTechnologyPark,Dal, Shenzhen,China ProductName:LEDLight Date:Jun.17,2022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC20119201FCCID:PZF-EF200Page2of38 Code:AB-RF-05-a Contents 1.GeneralInformation ............................................................................................................................................... 5 1.1.ClientInformation ....................................................................................................................................... 5 1.2.DescriptionofDevice(EUT) ..................................................................................................................... 5 1.3.AuxiliaryEquipmentUsedDuringTest ................................................................................................... 6 1.4.DescriptionofTestModes ........................................................................................................................ 6 1.5.Listofchannels ........................................................................................................................................... 6 1.6.DescriptionOfTestSetup ......................................................................................................................... 7 1.7.TestEquipmentList .................................................................................................................................... 8 1.8.MeasurementUncertainty ......................................................................................................................... 9 1.9.DescriptionofTestFacility ........................................................................................................................ 9 2.SummaryofTestResults ................................................................................................................................... 10 3.ConductedEmissionTest ................................................................................................................................... 11 3.1.TestStandardandLimit .......................................................................................................................... 11 3.2.TestSetup .................................................................................................................................................. 11 3.3.TestProcedure .......................................................................................................................................... 11 3.4.TestData .................................................................................................................................................... 11 4.RadiationSpuriousEmissionandBandEdge ................................................................................................ 14 4.1.TestStandardandLimit .......................................................................................................................... 14 4.2.TestSetup .................................................................................................................................................. 14 4.3.TestProcedure .......................................................................................................................................... 15 4.4.TestData .................................................................................................................................................... 16 5.MaximumPeakOutputPowerTest .................................................................................................................. 24 5.1.TestStandardandLimit .......................................................................................................................... 24 5.2.TestSetup .................................................................................................................................................. 24 5.3.TestProcedure .......................................................................................................................................... 24 5.4.TestData .................................................................................................................................................... 24 6.6DBOccupyBandwidthTest ............................................................................................................................. 25 6.1.TestStandardandLimit .......................................................................................................................... 25 6.2.TestSetup .................................................................................................................................................. 25 6.3.TestProcedure .......................................................................................................................................... 25 6.4.TestData .................................................................................................................................................... 25 7.PowerSpectralDensityTest .............................................................................................................................. 26 7.1.TestStandardandLimit .......................................................................................................................... 26 7.2.TestSetup .................................................................................................................................................. 26 7.3.TestProcedure .......................................................................................................................................... 26 7.4.TestData ...................................................................................................................................................…

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Page1of46 AppendixTestData ReportNo.:18220WC20119202TestSampleNo.:1-2-2 StartTestDate:2022.06.10FinishTestDate:2022.06.14 TestEngineer:Auditor: Temperature:23.3 °C RelativeHumidity:58% Pressure:1012hPa AppendixA:DTSBandwidth TestResult TestModeAntennaChannel DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 24128.1602407.9202416.080≥0.5PASS 24378.1202432.9602441.080≥0.5PASS 24628.1602457.9202466.080≥0.5PASS 11GAnt1 241215.1602404.4002419.560≥0.5PASS 243714.1602429.4002443.560≥0.5PASS 246214.1202455.0802469.200≥0.5PASS 11N20Ant1 241216.0402403.5602419.600≥0.5PASS 243715.4402429.5202444.960≥0.5PASS 246213.9202455.6802469.600≥0.5PASS 11N40Ant1 242235.2202404.4202439.640≥0.5PASS 243735.2202419.4202454.640≥0.5PASS 245235.2202434.4202469.640≥0.5PASS Page2of46 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page3of46 11G_Ant1_2412 11G_Ant1_2437 Page4of46 11G_Ant1_2462 11N20_Ant1_2412 11N20_Ant1_2437 Page5of46 11N20_Ant1_2462 11N40_Ant1_2422 Page6of46 11N40_Ant1_2437 11N40_Ant1_2452 Page7of46 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaChannel OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11BAnt1 241213.4842405.1912418.675---PASS 243713.2732430.4262443.699---PASS 246213.1412455.4392468.580---PASS 11GAnt1 241216.9292403.5082420.437---PASS 243716.9662428.6392445.605---PASS 246216.8862453.5852470.471---PASS 11N20Ant1 241217.9712402.9922420.963---PASS 243717.9712428.0672446.038---PASS 246217.8192453.0692470.888---PASS 11N40Ant1 242236.1622403.9412440.103---PASS 243736.0772419.0802455.157---PASS 245236.0842434.0452470.129---PASS Page8of46 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page9of46 11G_Ant1_2412 11G_Ant1_2437 Page10of46 11G_Ant1_2462 11N20_Ant1_2412 11N20_Ant1_2437 Page11of46 11N20_Ant1_2462 11N40_Ant1_2422 Page12of46 11N40_Ant1_2437 11N40_Ant1_2452 Page13of46 AppendixC:Maximumconductedoutputpower TestResult TestModeAntennaChannelResult[dBm]Limit[dBm]Verdict 11BAnt1 241215.96≤30PASS 243715.00≤30PASS 246214.19≤30PASS 11GAnt1 241215.12≤30PASS 243714.20≤30PASS 246214.35≤30PASS 11N20Ant1 241216.05≤30PASS 243716.07≤30PASS 246216.18≤30PASS 11N40Ant1 242216.35≤30PASS 243716.50≤30PASS 245216.18≤30PASS Page14of46 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaChannelResult[dBm/3kHz]Limit[dBm/3kHz]Verdict 11BAnt1 2412-7.06≤8PASS 2437-7.95≤8PASS 2462-7.37≤8PASS 11GAnt1 2412-12.16≤8PASS 2437-11.47≤8PASS 2462-10.97≤8PASS 11N20Ant1 2412-13.12≤8PASS 2437-12.98≤8PASS 2462-10.37≤8PASS 11N40Ant1 2422-16≤8PASS 2437-15.33≤8PASS 2452-15.2≤8PASS Page15of46 TestGraphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 Page16of46 11G_Ant1_2412 11G_Ant1_2437 Page17of46 11G_Ant1_2462 11N20_Ant1_2412 11N20_Ant1_2437 Page18of46 11N20_Ant1_2462 11N40_Ant1_2422 Page19of46 11N40_Ant1_2437 11N40_Ant1_2452 Page20of46 AppendixE:Bandedgemeasurements TestResult TestModeAntennaChNameChannelRefLevel[dBm]Result[dBm]Limit[dBm]Verdict 11BAnt1 Low24125.69-33.67≤-14.31PASS High24627.11-50.49≤-12.89PASS 11GAnt1 Low24121.94-28.91≤-18.06PASS High24622.47-45.05≤-17.53PASS 11N20Ant1 Low24121.93-27.49≤-18.07PASS High24623.07-41.75≤-16.93PASS 11N40Ant1 Low2422-2.15-34.12≤-22.15PASS High2452-3.59-42.26≤-23.59PASS Page21of46 TestGraphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 Page22of46 11G_Ant1_High_2462 11N20_Ant1_Low_2412 Page23of46 11N20_Ant1_High_2462 11N40_Ant1_Low_2422 11N40_Ant1_High_2452 Page24of46 Page25of46 AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaChannel FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11BAnt1 2412 Reference5.605.60---PASS 30~10005.60-52.72≤-14.4PASS 1000~265005.60-48.39≤-14.4PASS 2437 Reference5.045.04---PASS 30~10005.04-54.78≤-14.96PASS 1000~265005.04-47.46≤-14.96PASS 2462 Reference7.347.34---PASS 30~10007.34-52.99≤-12.66PASS 1000~265007.34-50.27≤-12.66PASS 11GAnt1 2412 Reference1.671.67---PASS 30~10001.67-49.68≤-18.33PASS 1000~265001.67-52.72≤-18.33PASS 2437 Reference0.370.37---PASS 30~10000.37-53.19≤-19.63PASS 1000~265000.37-55.81≤-19.63PASS 2462 Reference2.002.00---PASS 30~10002.00-52.87≤-18PASS 1000~265002.00-54.6≤-18PASS 11N20Ant1 2412 Reference0.860.86---PASS 30~10000.86-52.63≤-19.14PASS 1000~265000.86-50.66≤-19.14PASS 2437 Reference1.381.38---PASS 30~10001.38-52.03≤-18.62PASS 1000~265001.38-55.31≤-18.62PASS 2462 Reference3.253.25---PASS 30~10003.25-52.91≤-16.75PASS 1000~265003.25-55.02≤-16.75PASS 11N40Ant1 2422 Reference-3.01-3.01---PASS 30~1000-3.01-51.98≤-23.01PASS 1000~26500-3.01-55.46≤-23.01PASS 2437 Reference-1.97-1.97---PASS 30~1000-1.97-52.84≤-21.97PASS 1000~26500-1.97-55.6≤-21.97PASS 2452 Reference-1.16-1.16---PASS 30~1000-1.16-53.73≤-21.16PASS 1000~26500-1.16-55.22≤-21.16PASS Page26of46 TestGraphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 Page27of46 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 Page28of46 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 Page29of46 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference Page30of46 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference Page31of46 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 Page32of46 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 Page33of46 11N20_Ant1_2412_0~Reference 11N20_Ant1_2412_30~1000 Page34of46 11N20_Ant1_2412_1000~26500 11N20_Ant1_2437_0~Reference 11N20_Ant1_2437_30~1000 Page35of46 11N20_Ant1_2437_1000~26500 11N20_Ant1_2462_0~Reference Page36of46 11N20_Ant1_2462_30~1000 11N20_Ant1_2462_1000~26500 11N40_Ant1_2422_0~Reference Page37of46 11N40_Ant1_2422_30~1000 11N40_Ant1_2422_1000~26500 Page38of46 11N40_Ant1_2437_0~Reference 11N40_Ant1_2437_30~1000 11N40_Ant1_2437_1000~26500 Page39of46 11N40_Ant1_2452_0~Reference 11N40_Ant1_2452_30~1000 Page40of46 11N40_Ant1_2452_1000~26500 Page41of46 AppendixG:DutyCycle TestResult TestModeAntennaChannel Transmission Duration[ms] Transmission Period[ms] Duty Cycle[%] LimitVerdict 11BAnt1 24128.388.4299.52---PASS 24378.398.4399.53---PASS 24628.388.4299.52---PASS 11GAnt1 24121.391.4496.53---PASS 24371.391.4496.…

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ReportNo.:18220WC20119202FCCID:PZF-EF200Page1of35 Code:AB-RF-05-a FCCTESTREPORT ClientName:SHENZHENJUEYINGTECHNOLOGYCO.,LTD. Address: 5thFloor,No.4Building,BaokunTechnologyPark,Dal, Shenzhen,China ProductName:LEDLight Date:Jun.17,2022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC20119202FCCID:PZF-EF200Page2of35 Code:AB-RF-05-a Contents 1.GeneralInformation ............................................................................................................................................... 5 1.1.ClientInformation ....................................................................................................................................... 5 1.2.DescriptionofDevice(EUT) ..................................................................................................................... 5 1.3.AuxiliaryEquipmentUsedDuringTest ................................................................................................... 6 1.4.DescriptionofTestModes ........................................................................................................................ 6 1.5.Listofchannels ........................................................................................................................................... 7 1.6.DescriptionOfTestSetup ......................................................................................................................... 8 1.7.TestEquipmentList .................................................................................................................................... 9 1.8.MeasurementUncertainty ....................................................................................................................... 10 1.9.DescriptionofTestFacility ...................................................................................................................... 10 2.SummaryofTestResults ................................................................................................................................... 11 3.ConductedEmissionTest ................................................................................................................................... 12 3.1.TestStandardandLimit .......................................................................................................................... 12 3.2.TestSetup .................................................................................................................................................. 12 3.3.TestProcedure .......................................................................................................................................... 12 4.RadiationSpuriousEmissionandBandEdge ................................................................................................ 15 4.1.TestStandardandLimit .......................................................................................................................... 15 4.2.TestSetup .................................................................................................................................................. 15 4.3.TestProcedure .......................................................................................................................................... 16 4.4.TestData .................................................................................................................................................... 17 5.MaximumOutputPowerTest ............................................................................................................................ 27 5.1.TestStandardandLimit .......................................................................................................................... 27 5.2.TestSetup .................................................................................................................................................. 27 5.3.TestProcedure .......................................................................................................................................... 27 5.4.TestData .................................................................................................................................................... 27 6.6DBOccupyBandwidthTest ............................................................................................................................. 28 6.1.TestStandardandLimit .......................................................................................................................... 28 6.2.TestSetup .................................................................................................................................................. 28 6.3.TestProcedure .......................................................................................................................................... 28 6.4.TestData .................................................................................................................................................... 28 7.PowerSpectralDensityTest .............................................................................................................................. 29 7.1.TestStandardandLimit .......................................................................................................................... 29 7.2.TestSetup .................................................................................................................................................. 29 7.3.TestProcedure .......................................................................................................................................... 29 7.4.TestData .................................................................................................................................................... 29 8.100kHzBandwidthofFrequencyBandEdgeRequirement ......................................................................... 30 8.1.TestStandardandLimit ......…

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FCCID:PZF-EF200 PhotoofConductedEmissionMeasurement PhotoofRadiationEmissionTest