2A9T3-RF543BRemote Control
Shenzhen C&D Electronics Co., Ltd.
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Application Details
- Equipment Class
- DTS - Digital Transmission System
- Date of Grant
- Jan 16, 2024
- Application Purpose
- Original Equipment
- Date of Application
- Jan 16, 2024
- Equipment Note
- Remote Control
- Frequency Range
- 2402.00000000 - 2480.00000000
- Country
- China
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
External Photos
Report No. : EED32P81829401Page 35 of 43 10 PHOTOGRAPHS OF EUT Constructional Details View of Product-1 View of Product-2 Report No. : EED32P81829401Page 36 of 43 View of Product-3 View of Product-4 Report No. : EED32P81829401Page 37 of 43 View of Product-5 View of Product-6
Internal Photos
ReportNo.:EED32P81829401Page 37 of 43 ViewofProduct-5 Type1: ViewofProduct-6 ReportNo.:EED32P81829401Page 38 of 43 ViewofProduct-7 ViewofProduct-8 ReportNo.:EED32P81829401Page 39 of 43 ViewofProduct-9 ReportNo.:EED32P81829401Page 40 of 43 ViewofProduct-10 Type2: ViewofProduct-11 ReportNo.:EED32P81829401Page 41 of 43 ViewofProduct-12 ViewofProduct-13 ReportNo.:EED32P81829401Page 42 of 43 ViewofProduct-14 ViewofProduct-15 ReportNo.:EED32P81829401Page 43 of 43 Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,theresult(s)showninthis reportreferonlytothesample(s)tested.WithoutwrittenapprovalofCTI,thisreportcan’tbereproduced exceptinfull. ***EndofReport***
RF Exposure Info
ReportNo.:EED32P81829402Page1of7 1COVERPAGE RFExposureEvaluationReport Product : RemoteControl Trademark : N/A Model/Typereference : RF543B SerialNumber : N/A ReportNumber : EED32P81829402 FCCID : 2A9T3-RF543B DateofIssue : Dec.26,2023 TestStandards :47CFRPart1.1307 47CFRPart2.1093 KDB447498D01GeneralRFExposure Guidancev06 Testresult : PASS Preparedfor: ShenzhenC&DElectronicsCo.,Ltd 9/FTower9A,BaonengScience&TechnologyPark,1QingxiangRoad, LonghuaDistrict,Shenzhen,Guangdong,China Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby: Reviewedby: FrazerLiTomChen Approvedby:Date:Dec.26,2023 AaronMa CheckNo.:4903140122 ReportNo.:EED32P81829402Page2of7 2Version VersionNo.DateDescription 00Dec.26,2023Original ReportNo.:EED32P81829402Page3of7 3Contents Page 1COVERPAGE.....................................................................................................................................................................1 2VERSION..............................................................................................................................................................................2 3CONTENTS..........................................................................................................................................................................3 4GENERALINFORMATION...............................................................................................................................................4 4.1C LIENT I NFORMATION .....................................................................................................................................................4 4.2G ENERAL D ESCRIPTIONOF EUT.....................................................................................................................................4 4.3P RODUCT S PECIFICATIONSUBJECTIVETOTHISSTANDARD ............................................................................................4 4.4T EST L OCATION ..............................................................................................................................................................5 4.5D EVIATIONFROM S TANDARDS .......................................................................................................................................5 4.6A BNORMALITIESFROM S TANDARD C ONDITIONS ............................................................................................................5 4.7O THER I NFORMATION R EQUESTEDBYTHE C USTOMER ..................................................................................................5 5RFEXPOSUREEVALUATION........................................................................................................................................6 5.1RFE XPOSURE C OMPLIANCE R EQUIREMENT ...................................................................................................................6 5.1.1StandardRequirement.......................................................................................................................................6 5.1.2Limits.....................................................................................................................................................................6 5.1.3EUTRFExposure...............................................................................................................................................7 ReportNo.:EED32P81829402Page4of7 4GeneralInformation 4.1ClientInformation Applicant:ShenzhenC&DElectronicsCo.,Ltd AddressofApplicant:9/FTower9A,BaonengScience&TechnologyPark,1QingxiangRoad,Longhua District,Shenzhen,Guangdong,China Manufacturer:ShenzhenC&DElectronicsCo.,Ltd AddressofManufacturer: 9 floor, 9th A building, Baoneng Science and Technology Park, Qing Xiang Road No. 1, Longhua District , Shenzhen, Guangdong, China Factory:HuizhouC&DIndustryCo.,Ltd AddressofFactory:C&DIndustrialPark,Liantangmian,SanheStr.,Huiyang,Huizhou (516213),China. 4.2GeneralDescriptionofEUT ProductName:RemoteControl ModeNo.:RF543B Trademark:N/A EUTSupportsRadios application: BluetoothLE:2402MHzto2480MHz 4.3 ProductSpecificationsubjectivetothisstandard FrequencyRange:BluetoothLE:2402MHzto2480MHz ModulationType: BluetoothLE:GFSK TransferRate:1Mbps2Mbps TestPowerGrade:Default AntennaType: PCBAntenna AntennaGain: 4.41dBi PowerSupply: Battery:DC3.0V Testvoltage: DC3.0V SampleReceivedDate: Oct.18,2023 SampletestedDate: Oct.18,2023toOct.24,2023 Remark: Therearetwotypesofthisproduct,andtheyusethesamewirelesschipandcircuit,thedifferenceisthatthe numberofLEDlightsontheboardisdifferent.Amongthem,type1hasthelargestnumberoflampbeads,and thetestselectstype1withpoorresults,andthetestdatawasrecordedinthereport. CompanyNameandAddressshownonReport,thesample(s)andsampleInformationwas/wereprovided bytheapplicantwhoshouldberesponsiblefortheauthenticitywhichCTIhasn’tverified. ReportNo.:EED32P81829402Page5of7 4.4TestLocation Alltestswereperformedat: CentreTestingInternationalGroupCo.,Ltd BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,China Telephone:+86(0)75533683668Fax:+86(0)75533683385 Notestsweresub-contracted. FCCDesignationNo.:CN1164 4.5DeviationfromStandards None. 4.6AbnormalitiesfromStandardConditions None. 4.7OtherInformationRequestedbytheCustomer None. ReportNo.:EED32P81829402Page6of7 5RFExposureEvaluation 5.1RFExposureComplianceRequirement 5.1.1StandardRequirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06 StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbody and10-gextremitySARevaluationforgeneralpopulationexposureconditions,bymeasurementor numericalsimulation,isnotrequiredwhenthecorrespondingSARExclusionThresholdcondition,listed below,issatisfied. 5.1.2Limits The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤50mmaredetermi…
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Test Report
AntennaSize：10.34*5.01mm Manufacturer:ShenzhenC&DElectronicsCo.,Ltd Address:11/FTower1A,BaonengScience&TechnologyPark,1QingxiangRoad,LonghuaDistrict, Shenzhen,Guangdong,Chinahenzhen,Guangdong,China
Test Report
ReportNo.:EED32P81829401Page 1 of 35 Appendix:BluetoothLE ReportNo.:EED32P81829401Page 2 of 35 Contents AppendixA:DTSBandwidth.......................................................................................................3 TestResult...............................................................................................................................................3 TestGraphs.............................................................................................................................................4 AppendixB:OccupiedChannelBandwidth................................................................................7 TestResult...............................................................................................................................................7 TestGraphs.............................................................................................................................................8 AppendixC:Maximumconductedoutputpower....................................................................11 TestResultPeak...................................................................................................................................11 TestGraphsPeak.................................................................................................................................12 AppendixD:Maximumpowerspectraldensity.......................................................................15 TestResult.............................................................................................................................................15 TestGraphs...........................................................................................................................................16 AppendixF:Bandedgemeasurements....................................................................................19 TestResult.............................................................................................................................................19 TestGraphs...........................................................................................................................................20 AppendixG:ConductedSpuriousEmission.............................................................................22 TestResult.............................................................................................................................................22 TestGraphs...........................................................................................................................................23 AppendixH:DutyCycle............................................................................................................32 TestResult.............................................................................................................................................32 TestGraphs...........................................................................................................................................33 ReportNo.:EED32P81829401Page 3 of 35 AppendixA:DTSBandwidth TestResult TestModeAntenna Frequency [MHz] DTSBW [MHz] FL [MHz] FH [MHz] Limit [MHz] Verdict BLE_1MAnt1 24020.6962401.6242402.3200.5PASS 24400.6842439.6482440.3320.5PASS 24800.6922479.6362480.3280.5PASS BLE_2MAnt1 24021.3042401.3322402.6360.5PASS 24401.2722439.3442440.6160.5PASS 24801.4882479.2322480.7200.5PASS ReportNo.:EED32P81829401Page 4 of 35 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:EED32P81829401Page 5 of 35 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 ReportNo.:EED32P81829401Page 6 of 35 BLE_2M_Ant1_2480 ReportNo.:EED32P81829401Page 7 of 35 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntenna Frequency [MHz] OCB [MHz] FL [MHz] FH [MHz] Limit [MHz] Verdict BLE_1MAnt1 24021.02542401.47202402.4974------ 24401.02612439.46892440.4950------ 24801.02302479.47022480.4932------ BLE_2MAnt1 24022.03892400.96032402.9992------ 24402.08952438.91722441.0067------ 24802.07262478.95262481.0252------ ReportNo.:EED32P81829401Page 8 of 35 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:EED32P81829401Page 9 of 35 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 ReportNo.:EED32P81829401Page 10 of 35 BLE_2M_Ant1_2480 ReportNo.:EED32P81829401Page 11 of 35 AppendixC:Maximumconductedoutputpower TestResultPeak TestModeAntenna Frequency [MHz] ConductedPeakPower [dBm] ConductedLimit [dBm] EIRP [dBm] EIRPLimit [dBm] Verdict BLE_1MAnt1 24024.47≤30 7.55≤36 PASS 24404.04≤30 7.12≤36 PASS 24803.92≤30 7.00≤36 PASS BLE_2MAnt1 24024.49≤30 7.57 ≤36 PASS 24404.11≤30 7.19≤36 PASS 24803.92≤30 7.00≤36 PASS Note:EIRP=ConductedPeakPower+Antennagain; ReportNo.:EED32P81829401Page 12 of 35 TestGraphsPeak BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:EED32P81829401Page 13 of 35 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 ReportNo.:EED32P81829401Page 14 of 35 BLE_2M_Ant1_2480 ReportNo.:EED32P81829401Page 15 of 35 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntenna Frequency [MHz] Result [dBm/3kHz] Limit [dBm/3kHz] Verdict BLE_1MAnt1 2402-3.85≤8.00PASS 2440-5.49≤8.00PASS 2480-5.1≤8.00PASS BLE_2MAnt1 2402-7.82≤8.00PASS 2440-8.88≤8.00PASS 2480-7.43≤8.00PASS ReportNo.:EED32P81829401Page 16 of 35 TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:EED32P81829401Page 17 of 35 BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 ReportNo.:EED32P81829401Page 18 of 35 BLE_2M_Ant1_2480 ReportNo.:EED32P81829401Page 19 of 35 AppendixF:Bandedgemeasurements TestResult TestModeAntennaChName Frequency [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt1 Low24023.95-46.44≤-16.05PASS High24802.94-47.35≤-17.06PASS BLE_2MAnt1 Low24022.51-31.31≤-17.49PASS High24801.56-47.58≤-18.44PASS ReportNo.:EED32P81829401Page 20 of 35 TestGraphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 BLE_2M_Ant1_Low_2402 ReportNo.:EED32P81829401Page 21 of 35 BLE_2M_Ant1_High_2480 ReportNo.:EED32P81829401Page 22 of 35 AppendixG:ConductedSpuriousEmi…
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Test Report
ReportNo.:EED32P81829401Page1of43 1 COVERPAGE TESTREPORT Product:RemoteControl Trademark:N/A Model/Typereference:RF543B SerialNumber:N/A ReportNumber:EED32P81829401 FCCID:2A9T3-RF543B DateofIssue:Dec.26,2023 TestStandards: 47CFRPart15SubpartC Testresult:PASS Preparedfor: ShenzhenC&DElectronicsCo.,Ltd 9/FTower9A,BaonengScience&TechnologyPark,1QingxiangRoad, LonghuaDistrict,Shenzhen,Guangdong,China Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: FrazerLiTomChen Approvedby:Date:Dec.26,2023 AaronMa CheckNo.:9006140923 ReportNo.:EED32P81829401Page 2 of 43 2Content 1COVERPAGE.....................................................................................................................................................................1 2CONTENT............................................................................................................................................................................2 3VERSION.............................................................................................................................................................................3 4TESTSUMMARY...............................................................................................................................................................4 5GENERALINFORMATION...............................................................................................................................................5 5.1C LIENT I NFORMATION ....................................................................................................................................................5 5.2G ENERAL D ESCRIPTIONOF EUT.................................................................................................................................5 5.3T EST C ONFIGURATION ..................................................................................................................................................6 5.4T EST E NVIRONMENT .....................................................................................................................................................7 5.5D ESCRIPTIONOF S UPPORT U NITS ...............................................................................................................................7 5.6T EST L OCATION .............................................................................................................................................................7 5.7M EASUREMENT U NCERTAINTY (95% CONFIDENCELEVELS , K =2).............................................................................8 6EQUIPMENTLIST..............................................................................................................................................................9 7TESTRESULTSANDMEASUREMENTDATA.........................................................................................................12 7.1A NTENNA R EQUIREMENT ............................................................................................................................................12 7.2M AXIMUM C ONDUCTED O UTPUT P OWER ..................................................................................................................13 7.3DTSB ANDWIDTH ........................................................................................................................................................14 7.4M AXIMUM P OWER S PECTRAL D ENSITY .....................................................................................................................15 7.5B AND E DGEMEASUREMENTSAND C ONDUCTED S PURIOUS E MISSION ...................................................................16 7.6R ADIATED S PURIOUS E MISSION &R ESTRICTEDBANDS ...........................................................................................17 8APPENDIXBLE................................................................................................................................................................32 9PHOTOGRAPHSOFTESTSETUP..............................................................................................................................33 10PHOTOGRAPHSOFEUTCONSTRUCTIONALDETAILS...................................................................................35 ReportNo.:EED32P81829401Page 3 of 43 3Version VersionNo.DateDescription 00Dec.26,2023Original ReportNo.:EED32P81829401Page 4 of 43 4TestSummary TestItemTestRequirementResult AntennaRequirement 47CFRPart15SubpartCSection 15.203/15.247(c) PASS ACPowerLineConducted Emission 47CFRPart15SubpartCSection 15.207 N/A DTSBandwidth 47CFRPart15SubpartCSection 15.247(a)(2) PASS MaximumConductedOutput Power 47CFRPart15SubpartCSection 15.247(b)(3) PASS MaximumPowerSpectral Density 47CFRPart15SubpartCSection15.247(e)PASS BandEdgeMeasurements 47CFRPart15SubpartCSection 15.247(d) PASS ConductedSpurious Emissions 47CFRPart15SubpartCSection 15.247(d) PASS RadiatedSpuriousEmission& Restrictedbands 47CFRPart15SubpartCSection 15.205/15.209 PASS Remark: N/A:TheproductispoweredbyDC3.0Vbattery. Therearetwotypesofthisproduct,andtheyusethesamewirelesschipandcircuit,thedifferenceisthatthe numberofLEDlightsontheboardisdifferent.Amongthem,type1hasthelargestnumberoflampbeads, andthetestselectstype1withpoorresults,andthetestdatawasrecordedinthereport. CompanyNameandAddressshownonReport,thesample(s)andsampleInformationwereprovidedbythe applicantwhoshouldberesponsiblefortheauthenticitywhichCTIhasn’tverified. ReportNo.:EED32P81829401Page 5 of 43 5GeneralInformation 5.1ClientInformation Applicant:ShenzhenC&DElectronicsCo.,Ltd AddressofApplicant:9/FTower9A,BaonengScience&TechnologyPark,1QingxiangRoad, LonghuaDistrict,Shenzhen,Guangdong,China Manufacturer:ShenzhenC&DElectronicsCo.,Ltd AddressofManufacturer: 9 floor, 9th A building, Baoneng Science and Technology Park, Qing Xiang Ro…
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Contact Information
Applicant
Eason Yi
Test Firm
Centre Testing International Group Co., LtdVicky Zhou
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 5.70 mW |
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