2BDPY-RD-809Multimedia Projector

GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD Address:2307,ChanghongScienceandTechnologyBuilding.South12Road,SouthernDistrictin High-techZone,NanshanDistrict,Shenzhen,Guangdong,518063China ProductName:MultimediaProjector FCCID:2BDPY-RD-809 Model(s):RD-809,OSPJ-M1,OSPJ-M2,OSPJ-M3,OSPJ-M4,OSPJ-M5,OSPJ-M6,OSPJ-M7, OSPJ-M8,OSPJ-M9,OSPJ-M10,OSPJ-M11,OSPJ-M12,0SPJ-M13,OSPJ-M14,OSPJ-M15, OSPJ-M16,OSPJ-M17,OSPJ-M18,OSPJ-M19,OSPJ-M20 2.911(d)(5)(i)EquipmentType We,[GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD](“theapplicant”)certifythatthe equipmentforwhichauthorizationissoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:dihuangDate:2024-01-10 TitleandCompanyname:ProductDirector/GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD 2.911(d)(5)(ii)ApplicantAttestationv1.2 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD Address:2307,ChanghongScienceandTechnologyBuilding.South12Road,SouthernDistrictin High-techZone,NanshanDistrict,Shenzhen,Guangdong,518063China ProductName:MultimediaProjector FCCID:2BDPY-RD-809 Model(s):RD-809,OSPJ-M1,OSPJ-M2,OSPJ-M3,OSPJ-M4,OSPJ-M5,OSPJ-M6,OSPJ-M7, OSPJ-M8,OSPJ-M9,OSPJ-M10,OSPJ-M11,OSPJ-M12,0SPJ-M13,OSPJ-M14,OSPJ-M15, OSPJ-M16,OSPJ-M17,OSPJ-M18,OSPJ-M19,OSPJ-M20 2.911(d)(5)(ii)Applicantfiling We,[GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD](“theapplicant”)certifythat,asofthe dateofthefilingoftheapplication,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 , establishedpursuantto §1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:dihuangDate:2024-01-10 TitleandCompanyname:ProductDirector/GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD AgentAuthorization Company:GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD Address:2307,ChanghongScienceandTechnologyBuilding.South12 Road,SouthernDistrictinHigh-techZone,NanshanDistrict,Shenzhen, Guangdong,518063China ProductName:MultimediaProjector ModelNumber(s):RD-809,OSPJ-M1,OSPJ-M2,OSPJ-M3,OSPJ-M4,OSPJ-M5, OSPJ-M6,OSPJ-M7,OSPJ-M8,OSPJ-M9,OSPJ-M10,OSPJ-M11,OSPJ-M12,0SPJ- M13,OSPJ-M14,OSPJ-M15,OSPJ-M16,OSPJ-M17,OSPJ-M18,OSPJ-M19,OSPJ- M20 ProductDescription:MultimediaProjector WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2024-1-10 Name:dihuang Title:ProductDirector Company:GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD

GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024-01-10 Subject;RequestforConfidentiality FCCID:2BDPY-RD-809 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription SWSECURITYDESCRIPTION PartsList Tuneup Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:dihuang Title:ProductDirector

GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD DeclarationonModelDifferences We, GUANGGANTECHNOLOGY(SHENZHEN)CO.,LTD 2307,ChanghongScienceandTechnologyBuilding.South12Road,SouthernDistrictin High-techZone,NanshanDistrict,Shenzhen,Guangdong,518063China Declarethatthefollowingproduct(s): FCCID:2BDPY-RD-809 ProductName:MultimediaProjector ModelNo.:RD-809,OSPJ-M1,OSPJ-M2,OSPJ-M3,OSPJ-M4,OSPJ-M5,OSPJ-M6, OSPJ-M7,OSPJ-M8,OSPJ-M9,OSPJ-M10,OSPJ-M11,OSPJ-M12,0SPJ-M13, OSPJ-M14,OSPJ-M15,OSPJ-M16,OSPJ-M17,OSPJ-M18,OSPJ-M19,OSPJ- M20 Utilizetheidenticalcircuitdesign,PCBlayout,shieldingandinterfacewith(RD-809),onlythe modelnameandappearancecolordifferent.Thereforethisapplicationcanberegardedas identicalinperformancetothesubmittedtestsample. Themanufacturerwouldtakealltheresponsibilitiesfortheaboveproduct(s). Forandonbehalfof Authorizedperson Name:dihuang Position:ProductDirector Dateofissue:2024-01-10 *IherebydeclarethatIamentitledtosignonbehalfoftheapplicantandthattheinformationsuppliediscorrectandcomplete.

ProjectNo.:18220WC302490Page1of4 Code:AB-RF-05-b AppendixII--ExternalPhotograph ProjectNo.:18220WC302490Page2of4 Code:AB-RF-05-b ProjectNo.:18220WC302490Page3of4 Code:AB-RF-05-b ProjectNo.:18220WC302490Page4of4 Code:AB-RF-05-b

LabelLocationOnEUT Label

ProjectNo.:18220WC302490Page1of6 Code:AB-RF-05-b AppendixIII--InternalPhotograph ProjectNo.:18220WC302490Page2of6 Code:AB-RF-05-b ProjectNo.:18220WC302490Page3of6 Code:AB-RF-05-b ProjectNo.:18220WC302490Page4of6 Code:AB-RF-05-b ProjectNo.:18220WC302490Page5of6 Code:AB-RF-05-b ProjectNo.:18220WC302490Page6of6 Code:AB-RF-05-b Wi-FiANTBTANT

MAXIMUMPERMISSIBLEEXPOSURE KDB447498D01MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) EUTSpecification FCCID2BDPY-RD-809 EUTMultimediaProjector Frequencyband (Operating) BT:2.402GHz~2.480GH WLAN:2.412GHz~2.462GHz RLAN:5.18GHz~5.24GHz RLAN:5.26GHz~5.32GHz RLAN:5.50GHz~5.70GHz RLAN:5.745GHz~5.825GHz Others: DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure GeneralPopulation/Uncontrolledexposure AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) Magnetic Field 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/150030 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.Ifweknowthemaximumgainoftheantennaandtotal powerinputtotheantenna,throughthecalculation,wewillknowthedistance wheretheMPElimitisreached. MaxMeasurementResult OperatingMode Maximum output power (dBm) Tuneup tolerance (dBm) Max.Tuneup Power (dBm) Antenna Gain (dBi) Power densityat 20cm (mW/cm 2 ) Power density Limits (mW/cm 2 ) BT2.652.65±1 3.65 1.49 0.0007 1 BLE2.512.51±1 3.51 1.49 0.0006 1 WLAN14.1214.12±1 15.12 1.58 0.0093 1 RLAN5.2G14.1214.12±1 15.12 1.59 0.0093 1 RLAN5.3G14.3814.38±1 15.38 1.59 0.0099 1 RLAN5.8G15.0315.03±1 16.03 1.59 0.0115 1 TheMaximumsimultaneoustransmissionisBT+5.8G: =SBT/Slimit-2.4+SRLAN5.8G/Slimit-5G =0.0007/1+0.0115/1 =0.0122 <1.0 Result:NoStandaloneSARtestisrequired.

Page1of52 AppendixTestData ReportNo.:18220WC30249001TestSampleNo.:1-2-2 StartTestDate:2023.12.02FinishTestDate:2023.12.04 TestEngineer:Auditor: Temperature:25.7 °C RelativeHumidity:44% Pressure:101kPa AppendixA:20dBEmissionBandwidth TestResult TestModeAntennaFrequency[MHz] 20db EBW[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant1 24020.9692401.5352402.504------ 24411.0322440.4632441.495------ 24801.0232479.4662480.489------ 2DH5Ant1 24021.3202401.3372402.657------ 24411.2902440.3612441.651------ 24801.3052479.3522480.657------ 3DH5Ant1 24021.3112401.3462402.657------ 24411.3112440.3432441.654------ 24801.3022479.3462480.648------ Page2of52 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page3of52 2DH5_Ant1_2402 2DH5_Ant1_2441 Page4of52 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page5of52 3DH5_Ant1_2480 Page6of52 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaFrequency[MHz] OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant1 24020.910242401.54622402.4564------ 24410.902552440.55252441.4551------ 24800.902362479.54972480.4521------ 2DH5Ant1 24021.19312401.40332402.5964------ 24411.18242440.40682441.5892------ 24801.18612479.40652480.5926------ 3DH5Ant1 24021.19412401.40102402.5951------ 24411.19452440.40432441.5988------ 24801.19442479.40242480.5968------ Page7of52 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page8of52 2DH5_Ant1_2402 2DH5_Ant1_2441 Page9of52 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page10of52 3DH5_Ant1_2480 Page11of52 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode AntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict DH5Ant1 24022.13≤20.97PASS 24412.65≤20.97PASS 24801.55≤20.97PASS 2DH5Ant1 24021.38≤20.97PASS 24411.79≤20.97PASS 24801.1≤20.97PASS 3DH5Ant1 24021.44≤20.97PASS 24411.82≤20.97PASS 24801.13≤20.97PASS Page12of52 TestGraphs DH5_Ant1_2402 DH5_Ant1_2441 DH5_Ant1_2480 Page13of52 2DH5_Ant1_2402 2DH5_Ant1_2441 Page14of52 2DH5_Ant1_2480 3DH5_Ant1_2402 3DH5_Ant1_2441 Page15of52 3DH5_Ant1_2480 Page16of52 AppendixD:Carrierfrequencyseparation TestResult TestModeAntennaFrequency[MHz]Result[MHz]Limit[MHz]Verdict DH5Ant1Hop0.986≥0.688PASS 2DH5Ant1Hop1.008≥0.880PASS 3DH5Ant1Hop1.036≥0.874PASS Page17of52 TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page18of52 Page19of52 AppendixE:Timeofoccupancy TestResult TestModeAntennaFrequency[MHz] BurstWidth [ms] TotalHops [Num] Result[s]Limit[s]Verdict DH1Ant1Hop0.3723150.117≤0.4PASS DH3Ant1Hop0.5801570.091≤0.4PASS DH5Ant1Hop2.8771020.293≤0.4PASS 2DH1Ant1Hop0.4953140.155≤0.4PASS 2DH3Ant1Hop1.6311590.259≤0.4PASS 2DH5Ant1Hop2.8801020.294≤0.4PASS 3DH1Ant1Hop0.3813160.12≤0.4PASS 3DH3Ant1Hop1.6301570.256≤0.4PASS 3DH5Ant1Hop2.8831200.346≤0.4PASS Page20of52 TestGraphs DH1_Ant1_Hop DH3_Ant1_Hop Page21of52 DH5_Ant1_Hop Page22of52 2DH1_Ant1_Hop 2DH3_Ant1_Hop Page23of52 2DH5_Ant1_Hop Page24of52 3DH1_Ant1_Hop 3DH3_Ant1_Hop Page25of52 3DH5_Ant1_Hop Page26of52 Page27of52 AppendixF:Numberofhoppingchannels TestResult TestModeAntennaFrequency[MHz]Result[Num]Limit[Num]Verdict DH5Ant1Hop79≥15PASS 2DH5Ant1Hop79≥15PASS 3DH5Ant1Hop79≥15PASS Page28of52 TestGraphs DH5_Ant1_Hop 2DH5_Ant1_Hop 3DH5_Ant1_Hop Page29of52 Page30of52 AppendixG:Bandedgemeasurements TestResult TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 Low24021.62-56.58≤-18.39PASS High24801.08-56.5≤-18.92PASS LowHop_24021.16-57.07≤-18.84PASS HighHop_24801.73-56.82≤-18.27PASS 2DH5Ant1 Low2402-1.81-55.9≤-21.81PASS High2480-1.95-57.25≤-21.95PASS LowHop_2402-1.42-56.23≤-21.42PASS HighHop_24800.18-56.73≤-19.82PASS 3DH5Ant1 Low2402-0.08-56.16≤-20.08PASS High24800.12-56.84≤-19.88PASS LowHop_2402-1.48-55.34≤-21.48PASS HighHop_24800.38-56.47≤-19.63PASS Page31of52 TestGraphs DH5_Ant1_Low_2402 DH5_Ant1_High_2480 DH5_Ant1_Low_Hop_2402 Page32of52 DH5_Ant1_High_Hop_2480 2DH5_Ant1_Low_2402 Page33of52 2DH5_Ant1_High_2480 2DH5_Ant1_Low_Hop_2402 2DH5_Ant1_High_Hop_2480 Page34of52 3DH5_Ant1_Low_2402 3DH5_Ant1_High_2480 Page35of52 3DH5_Ant1_Low_Hop_2402 3DH5_Ant1_High_Hop_2480 Page36of52 AppendixH:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1 2402 Reference1.251.25---PASS 30~10001.25-68.77≤-18.75PASS 1000~265001.25-54.14≤-18.75PASS 2441 Reference1.721.72---PASS 30~10001.72-68.46≤-18.28PASS 1000~265001.72-53.6≤-18.28PASS 2480 Reference0.480.48---PASS 30~10000.48-69.33≤-19.52PASS 1000~265000.48-53.3≤-19.52PASS 2DH5Ant1 2402 Reference-0.65-0.65---PASS 30~1000-0.65-68.9≤-20.65PASS 1000~26500-0.65-52.62≤-20.65PASS 2441 Reference-2.37-2.37---PASS 30~1000-2.37-69.39≤-22.37PASS 1000~26500-2.37-53.05≤-22.37PASS 2480 Reference-2.88-2.88---PASS 30~1000-2.88-68.14≤-22.88PASS 1000~26500-2.88-53.8≤-22.88PASS 3DH5Ant1 2402 Reference-3.00-3.00---PASS 30~1000-3.00-68.58≤-23PASS 1000~26500-3.00-53.3≤-23PASS 2441 Reference-0.31-0.31---PASS 30~1000-0.31-68.65≤-20.31PASS 1000~26500-0.31-53.72≤-20.31PASS 2480 Reference-0.14-0.14---PASS 30~1000-0.14-69.52≤-20.14PASS 1000~26500-0.14-52.78≤-20.14PASS Page37of52 TestGraphs DH5_Ant1_2402_0~Reference DH5_Ant1_2402_30~1000 DH5_Ant1_2402_1000~26500 Page38of52 DH5_Ant1_2441_0~Reference DH5_Ant1_2441_30~1000 Page39of52 DH5_Ant1_2441_1000~26500 DH5_Ant1_2480_0~Reference DH5_Ant1_2480_30~1000 Page40of52 DH5_Ant1_2480_1000~26500 2DH5_Ant1_2402_0~Reference Page41of52 2DH5_Ant1_2402_30~1000 2DH5_Ant1_2402_1000~26500 2DH5_Ant1_2441_0~Reference Page42of52 2DH5_Ant1_2441_30~1000 2DH5_Ant1_2441_1000~26500 Page43of52 2DH5_Ant1_2480_0~Reference 2DH5_Ant1_2480_30~1000 2DH5_Ant1_2480_1000~26500 Page44of52 3DH5_Ant1_2402_0~Reference 3DH5_Ant1_2402_30~1000 Page45of52 3DH5_Ant1_2402_1000~26500 3DH5_Ant1_2441_0~Reference 3DH5_Ant1_2441_30~1000 Page46of52 3DH5_Ant1_2441_1000~26500 3DH5_Ant1_2480_0~Reference Page47of52 3DH5_Ant1_2480_30~1000 3DH5_Ant1_2480_1000~26500 Page48of52 AppendixI:DutyCycle TestResult TestModeAntennaFrequency[MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] DH5Ant1 24022.883.7576.…

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ReportNo.:18220WC30249001FCCID:2BDPY-RD-809Page1of33 Code:AB-RF-05-b FCCTestReport Applicant: GUANGGANTECHNOLOGY(SHENZHEN) CO.,LTD Address: 2307,ChanghongScienceandTechnology Building.South12Road,SouthernDistrictin High-techZone,NanshanDistrict,Shenzhen, Guangdong,518063China ProductName:MultimediaProjector ReportDate:Jan.10,2024 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC30249001FCCID:2BDPY-RD-809Page2of33 Code:AB-RF-05-b Contents 1.GeneralInformation ............................................................................................................................................6 1.1.ClientInformation ....................................................................................................................................6 1.2.DescriptionofDevice(EUT) ..................................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest .................................................................................................8 1.4.DescriptionofTestConfiguration ..........................................................................................................8 1.5.DescriptionOfTestSetup ......................................................................................................................9 1.6.TestEquipmentList ...............................................................................................................................10 1.7.MeasurementUncertainty ....................................................................................................................11 1.8.DescriptionofTestFacility ...................................................................................................................11 1.9.Disclaimer ...............................................................................................................................................12 2.SummaryofTestResults .................................................................................................................................13 3.ConductedEmissionTest ................................................................................................................................14 3.1.TestStandardandLimit ........................................................................................................................14 3.2.TestSetup ...............................................................................................................................................14 3.3.TestProcedure .......................................................................................................................................14 3.4.TestData .................................................................................................................................................14 4.RadiationSpuriousEmissionandBandEdge .............................................................................................17 4.1.TestStandardandLimit ........................................................................................................................17 4.2.TestSetup ...............................................................................................................................................17 4.3.TestProcedure .......................................................................................................................................18 4.4.TestData .................................................................................................................................................19 5.MaximumPeakOutputPowerTest ...............................................................................................................26 5.1.TestStandardandLimit ........................................................................................................................26 5.2.TestSetup ...............................................................................................................................................26 5.3.TestProcedure .......................................................................................................................................26 5.4.TestData .................................................................................................................................................26 6.20DBOccupyBandwidthTest ........................................................................................................................27 6.1.TestStandard .........................................................................................................................................27 6.2.TestSetup ...............................................................................................................................................27 6.3.TestProcedure .......................................................................................................................................27 6.4.TestData .................................................................................................................................................27 7.CarrierFrequencySeparationTest ................................................................................................................28 7.1.TestStandardandLimit ........................................................................................................................28 7.2.TestSetup ...............................................................................................................................................28 7.3.TestProcedure .......................................................................................................................................28 7.4.TestData .................................................................................................................................................28 8.NumberofHoppingChannelTest ..…

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Antena Test Report 专业的4G/3G/GPS/WIFI等天线方案设计及供应商 Customer Name: Rigal Project Name: 501without casing Frequency band：WIFI2.4G/5.8G/BT supplier: Shenzhen Ruifeng Electronic Technology Co., Ltd Version: A Production date: 2023.11.18 Test system Series N/A Antenna PA Shunt 01 N/A Shunt 02 N/A LocationDescriptionVendor Shunt 01N/AN/A SeriesN/AN/A Shunt 02N/AN/A Antenna Matching Network No modifications to the motherboard circuit Gain & Efficiency-WiFi Frequency (MHz) Efficiency (%)Peak GAIN (dBi) 2400 45.251.58 2450 45.741.56 2500 44.311.51 5150 44.691.52 5720 45.351.59 5850 43.271.41 Gain & Efficiency-BT Frequency (MHz) Efficiency (%)Peak GAIN (dBi) 2400 43.741.49 2450 43.251.46 2500 42.341.35 5150 41.611.38 5720 42.371.43 5850 43.521.49 WIFI OTA Data 2.4G802.11b，(2.4G)11M ChannelCH1CH7CH12 TRP 12.0912.3712.13 TIS-78.69-77.51-77.32 5.8G802.11A，(5.8G)54M Channel CH36CH60CH161 TRP 10.7710.538.72 TIS-69.41-69.33-68.39 WiFi Antenna position installation diagram Antenna position installation diagram BT Installation diagram of plate end seat WiFi BT Thanks

ProjectNo.:18220WC302490Page1of2 Code:AB-RF-05-b AppendixI--TestSetupPhotograph ConductedEmissionatACpowerline PhotoofRadiationEmissionTest(below1GHz) ProjectNo.:18220WC302490Page2of2 Code:AB-RF-05-b PhotoofRadiationEmissionTest(above1GHz)