2AV9KKTSL14SmartLoop

KeystoneTechnologies,LLC CoveredEquipmentCertificationAttestationLetter 4/24/2026 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA ATTN.:ReviewingEngineer FCCID:2AV9KKTSL14 KeystoneTechnologies,LLC(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. KeystoneTechnologies,LLC(“theapplicant”)certifiesthat,asofthedateofthefilingof theapplication,theapplicantisnotidentifiedontheCoveredList(asaspecifically namedentityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered” equipment. KeystoneTechnologies,LLC(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtdoesnotincludecybersecurityoranti-virussoftwareproducedor providedbyKasperskyLab,Inc.oranyofitssuccessorsandassignees,including equipmentwithintegratedKasperskyLab,Inc.(oranyofitssuccessorsandassignees) cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446D01 CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:JoelShumsky Title:DesignEngineer CompanyName:KeystoneTechnologies,LLC Date:4/24/2026

* theapplicantmustdesignateacontactlocatedintheUnitedStatesforpurposesofactingasthe applicant’sagentforserviceofprocess,regardlessofwhethertheapplicantisadomesticorforeign entity.AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforserviceofprocess. U.S.AgentDesignationforServiceofProcess- CertificationAttestationLetter 4/24/2026 TO:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 ATTN.:ReviewingEngineer FCCID:2AV9KKTSL14 FRNofapplicant:0029502853 Persection2.911(d)(7)oftheFCCrules,KeystoneTechnologies,LLCFRN:0029502853(“the applicant”)certifiesthattheequipmentforwhichauthorizationissoughtisdesignatedtothe followingU.S.agent*forserviceofprocess: CompanyName:KeystoneTechnologies,LLC FCCRegistrationNumber(FRN):0029502853 PhysicalU.S.CompanyAddress:2750MorrisRdBuildingELansdalePennsylvaniaUnitedStates ContactPerson:JoelShumsky Tel:(215)283-26003165 AgentEmailAddress:[email protected] Theabovecontactpersonacceptstheobligationforserviceofprocess. Theapplicantacceptstomaintainanagentfornolessthanoneyearafterthegranteehas terminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. ApplicantSigned:AgentSigned(ifdifferentfromApplicant): Signed: Printedname:JoelShumsky Title:DesignEngineer CompanyName:KeystoneTechnologies,LLC Date:4/24/2026 Printedname:JoelShumsky Title:DesignEngineer CompanyName:KeystoneTechnologies,LLC Date:4/24/2026

DATE:2026/4/24 FederalCommunicationsCommission Authorization&EvaluationDivision 7345OaklandMillsRoad Columbia,Maryland21046 AuthoritytoActasAgent Onourbehalf,IappointBlueAsiaofTechnicalServices(Shenzhen)Co.,LtdAnd BuildingC,No.107,ShihuanRoad,ShiyanSub-District,BaoanDistrict,Shenzhen, GuangdongProvince,China(NameofAgentcompanynameandaddress)toactasour agentinthepreparationofthisapplicationforequipmentcertification.Icertifythat submitteddocumentsproperlydescribethedeviceorsystemforwhichequipment certificationissought.Ialsocertifythateachunitmanufactured,importedormarketed,as definedintheFederalCommunicationsCommission’sregulationswillhaveaffixedtoita labelidenticaltothatsubmittedforapprovalwiththisapplication. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonour behalf,Iacknowledgethatallresponsibilityforcomplyingwiththetermsandconditions forcertification,stillresideswithKeystoneTechnologies,LLC And 2750MorrisRd BuildingELansdalePennsylvaniaUnitedStates(ApplicantNameandaddress) <Signature> Name：JoelShumsky Title：DesignEngineer Company：KeystoneTechnologies,LLC

2026-4-24 FederalCommunicationsCommission Authorization&EvaluationDivision 7345OaklandMillsRoad Columbia,Maryland21046 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeComplianceTesting,LLCtoactonourbehalfinallmatters relatingtoapplicationforequipmentauthorization,includingthesigningofalldocumentsrelatingto thesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothedenialof benefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21 U.S.C.853(a). Sincerely, <Signature> Name ： JoelShumsky Title：DesignEngineer Company ： KeystoneTechnologies,LLC

2026-4-24 EquipmentAutorisationDivision FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 FCCID:_2AV9KKTSL14___________ ProductName:_SmartLoop__________ RequestforConfidentiality PursuanttoSections0.457and0.459ofthecommission’srules,weherebyrequestthat thefollowingdocumentsbeheldconfidential: (Listherethedocumentsforwhichyouareseekingconfidentiality–forexample...)  Schematics Blockdiagram Operationdescription Thesematerialscontaintradesecretsandproprietaryinformationandarenot customarilyreleasedtothepublic.Thepublicdisclosureofthisinformationmightbe harmfultothecompanyandprovideunjustifiedbenefitstoourcompetitors. <Signature> Name：JoelShumsky Title：DesignEngineer Company：KeystoneTechnologies,LLC

Page 1 of 4 ThetestreportiseffectiveonlywithbothsignatureandspecializedstampandTheresult(s)showninthisreportreferonlytothesample(s)tested. WithoutwrittenapprovalofBlueAsia,thisreportcan’tbereproducedexceptinfull.Theresultsdescribedinthisreportdonotrepresentthequalityor characteristicsofthesampledbatch,nordotheyrepresentanysimilaroridenticalproductsthatarenotexplicitlystated. ModelNo.: KTSL-FC5-12V-IM ViewofProduct-1 ViewofProduct-2 Page 2 of 4 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] Version:v1.0 ViewofProduct-3 ViewofProduct-4 Page 3 of 4 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] Version:v1.0 ViewofProduct-5 ViewofProduct-6 Page 4 of 4 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] Version:v1.0 ViewofProduct-7

Product:SmartLoop FCCID:2AV9KKTSL14 Model:KTSL-FC5-12V-IM

Page 1 of 2 ThetestreportiseffectiveonlywithbothsignatureandspecializedstampandTheresult(s)showninthisreportreferonlytothesample(s)tested. WithoutwrittenapprovalofBlueAsia,thisreportcan’tbereproducedexceptinfull.Theresultsdescribedinthisreportdonotrepresentthequalityor characteristicsofthesampledbatch,nordotheyrepresentanysimilaroridenticalproductsthatarenotexplicitlystated. ModelNo.: KTSL-FC5-12V-IM ViewofProduct-8 ViewofProduct-9 Page 2 of 2 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected] Version:v1.0 ViewofProduct-10 ViewofProduct-11

Website:www.cblueasia.com Tel:+86-755-23059481 Email:[email protected] ThetestreportiseffectiveonlywithbothsignatureandspecializedstampandTheresult(s)showninthisreportreferonlytothesample(s)tested.Without writtenapprovalofBlueAsia,thisreportcan ’ tbereproducedexceptinfull.Theresultsdescribedinthisreportdonotrepresentthequalityorcharacteristicsofthe sampledbatch,nordotheyrepresentanysimilaroridenticalproductsthatarenotexplicitlystated. FCCRFExposure Applicant:KeystoneTechnologies,LLC Address:2750MorrisRdBuildingELansdalePennsylvaniaUnitedStates ProductName:SmartLoop BrandMark:KeystoneTechnologies Model:KTSL-FC5-12V-IM Seriesmodel:N/A FCCID:2AV9KKTSL14 ReportNumber:BLA-EMC-202601-A12702 DateofReceipt:Jan.29,2026 DateofTest:Jan.29,2026toFeb.10,2026 TestStandard: 47CFRPart15,Part1.1307 47CFRPart15,Part2.1091 KDB447498D04GeneralRFExposureGuidancev01 TestResult: Pass Compiledby:Reviewby:Approvedby: IssuedDate:Apr.27,2026 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd. Address: No.41,SouthofBeihuanRoad,ShangwuCommunity,ShiyanSubdistrict, Bao’anDistrict,Shenzhen,Guangdong,China ReportNo.:BLA-EMC-202601-A12702 Page 2 of 6 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected]:v1.0 TableofContents 1Generalinformation......................................................................................................................................................4 1.1Generalinformation.................................................................................................................................................4 1.2GeneraldescriptionofEUT.....................................................................................................................................4 2RFExposureComplianceRequirement.....................................................................................................................5 2.1StandardRequirement............................................................................................................................................5 2.2Limits.......................................................................................................................................................................5 2.3Result.......................................................................................................................................................................6 ReportNo.:BLA-EMC-202601-A12702 Page 3 of 6 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected]:v1.0 ReviseRecord VersionNo.DateDescription 01Apr.27,2026Original ReportNo.:BLA-EMC-202601-A12702 Page 4 of 6 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected]:v1.0 1Generalinformation 1.1Generalinformation ApplicantKeystoneTechnologies,LLC Address2750MorrisRdBuildingELansdalePennsylvaniaUnitedStates ManufacturerKeystoneTechnologies,LLC Address2750MorrisRdBuildingELansdalePennsylvaniaUnitedStates FactoryKeystoneTechnologies,LLC Address2750MorrisRdBuildingELansdalePennsylvaniaUnitedStates 1.2GeneraldescriptionofEUT ProductnameSmartLoop Modelno. KTSL-FC5-12V-IM OperationFrequency2402MHz-2480MHz ModulationType GFSK Ratedata 1Mbps,2Mbps ChannelSpacing 2MHz NumberofChannels 40 AntennaType Springantenna AntennaGain 3.86dBi(Providedbycustomer) PowersupplyDC12V HardwareVersionN/A SoftwareVersionN/A Note:Foramoredetaileddescription,pleaserefertoSpecificationorUser’sManualsuppliedby theapplicantand/ormanufacturer. ReportNo.:BLA-EMC-202601-A12702 Page 5 of 6 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected]:v1.0 2RFExposureComplianceRequirement 2.1StandardRequirement Accordingto447498D04InterimGeneralRFExposureGuidancev01 StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,bymeasurement ornumericalsimulation,isnotrequiredwhenthecorrespondingSARExclusionThreshold condition,listedbelow,issatisfied. 2.2Limits ReportNo.:BLA-EMC-202601-A12702 Page 6 of 6 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd Tel:+86-755-23059481 Email:[email protected]:v1.0 2.3Result EIRP=ptxgt=(EXd)2/30 Where: pt=transmitteroutputpowerinwatts, gt=numericgainofthetransmittingantenna(unitless), E=electricfieldstrengthinV/m, d=measurementdistanceinmeters(m) Spot=(EXd)2/30xgt Separationdistance=20cm ForBLE2M(Worstcase): MaxOutputpower=1.393dBm@2480MHz EIRP=1.393dBm+3.86dBi=5.253dBm, So,ERP=5.253-2.15=3.103dBm=2.043mW<3060mW ComplywithRFexposureexemptionlimit. ----ENDOFREPORT---- Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,theresult(s)showninthisreportrefer onlytothesample(s)tested.WithoutwrittenapprovalofBlueAsia,thisreportcan’tbereproducedexceptinfull.

Website:www.cblueasia.com Tel:+86-755-23059481 Email:[email protected] ThetestreportiseffectiveonlywithbothsignatureandspecializedstampandTheresult(s)showninthisreportreferonlytothesample(s)tested.Without writtenapprovalofBlueAsia,thisreportcan ’ tbereproducedexceptinfull.Theresultsdescribedinthisreportdonotrepresentthequalityorcharacteristicsofthe sampledbatch,nordotheyrepresentanysimilaroridenticalproductsthatarenotexplicitlystated. TestReport Applicant:KeystoneTechnologies,LLC Address:2750MorrisRdBuildingELansdalePennsylvaniaUnitedStates ProductName:SmartLoop BrandMark:KeystoneTechnologies ModelNo.: KTSL-FC5-12V-IM Seriesmodel:N/A FCCID:2AV9KKTSL14 ReportNumber:BLA-EMC-202601-A12701 DateofReceipt:Jan.29,2026 DateofTest:Jan.29,2026toFeb.10,2026 TestStandard:47CFRPart15,SubpartC15.247 TestResult:Pass Compiledby:Reviewby:Approvedby: IssuedDate: Apr.27,2026 BlueAsiaTechnicalServices(Shenzhen)Co.,Ltd. Address: No.41,SouthofBeihuanRoad,ShangwuCommunity,ShiyanSubdistrict, Bao’anDistrict,Shenzhen,Guangdong,China ReportNo.:BLA-EMC-202601-A12701 Page2of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 TableofContents 1Generalinformation......................................................................................................................................................5 1.1Generalinformation.................................................................................................................................................5 1.2GeneraldescriptionofEUT.....................................................................................................................................5 2Testsummary................................................................................................................................................................6 3TestConfiguration........................................................................................................................................................7 3.1Testmode................................................................................................................................................................7 3.2OperationFrequencyeachofchannel....................................................................................................................8 3.3Testchannel.............................................................................................................................................................8 3.4Auxiliaryequipment.................................................................................................................................................8 3.5Testenvironment.....................................................................................................................................................8 4Laboratoryinformation................................................................................................................................................9 4.1Laboratoryandaccreditations.................................................................................................................................9 4.2Measurementuncertainty........................................................................................................................................9 5Testequipment............................................................................................................................................................10 6Testresult....................................................................................................................................................................12 6.1Antennarequirement.............................................................................................................................................12 6.2ConductedemissionsatACpowerline(150kHz-30MHz)..................................................................................13 6.3ConductedpeakoutputPower..............................................................................................................................15 6.4Minimum6dBbandwidth.......................................................................................................................................16 6.5Powerspectrumdensity........................................................................................................................................17 6.6ConductedBandEdgesMeasurement.................................................................................................................18 6.7Conductedspuriousemissions.............................................................................................................................20 6.8Radiatedspuriousemissions................................................................................................................................21 6.9Radiatedemissionswhichfallintherestrictedbands..........................................................................................32 7AppendixA..................................................................................................................................................................39 7.1MaximumConductedOutputPower.....................................................................................................................39 7.2-6dBBandwidth.....................................................................................................................................................43 7.3OccupiedChannelBandwidth...............................................................................................................................47 7.4MaximumPowerSpectralDensityLevel...............................................................................................................51 ReportNo.:BLA-EMC-202601-A12701 Page3of73 BlueAsiaofTechnicalServices(Shenzhen)Co.…

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ReportNo.:BLA-EMC-202601-A12701 Page51of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 7.4MaximumPowerSpectralDensityLevel ConditionModeFrequency(MHz)AntennaMaxPSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNTBLE1M2402Ant1-10.3448Pass NVNTBLE1M2442Ant1-10.6448Pass NVNTBLE1M2480Ant1-8.8328Pass NVNTBLE2M2402Ant1-13.6038Pass NVNTBLE2M2442Ant1-13.5838Pass NVNTBLE2M2480Ant1-12.348Pass ReportNo.:BLA-EMC-202601-A12701 Page52of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 PSDNVNTBLE1M2402MHzAnt1 PSDNVNTBLE1M2442MHzAnt1 PSDNVNTBLE1M2480MHzAnt1 ReportNo.:BLA-EMC-202601-A12701 Page53of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 PSDNVNTBLE2M2402MHzAnt1 PSDNVNTBLE2M2442MHzAnt1 ReportNo.:BLA-EMC-202601-A12701 Page54of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 PSDNVNTBLE2M2480MHzAnt1 ReportNo.:BLA-EMC-202601-A12701 Page55of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 7.5BandEdge ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTBLE1M2402Ant1-55.3-20Pass NVNTBLE1M2480Ant1-55.48-20Pass NVNTBLE2M2402Ant1-54.15-20Pass NVNTBLE2M2480Ant1-54.28-20Pass ReportNo.:BLA-EMC-202601-A12701 Page56of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 BandEdgeNVNTBLE1M2402MHzAnt1Ref BandEdgeNVNTBLE1M2402MHzAnt1Emission ReportNo.:BLA-EMC-202601-A12701 Page57of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 BandEdgeNVNTBLE1M2480MHzAnt1Ref BandEdgeNVNTBLE1M2480MHzAnt1Emission BandEdgeNVNTBLE2M2402MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page58of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 BandEdgeNVNTBLE2M2402MHzAnt1Emission BandEdgeNVNTBLE2M2480MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page59of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 BandEdgeNVNTBLE2M2480MHzAnt1Emission ReportNo.:BLA-EMC-202601-A12701 Page60of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 7.6ConductedRFSpuriousEmission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTBLE1M2402Ant1-45.26-20Pass NVNTBLE1M2442Ant1-45.4-20Pass NVNTBLE1M2480Ant1-46.2-20Pass NVNTBLE2M2402Ant1-43.84-20Pass NVNTBLE2M2442Ant1-44.58-20Pass NVNTBLE2M2480Ant1-45.5-20Pass ReportNo.:BLA-EMC-202601-A12701 Page61of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 Tx.SpuriousNVNTBLE1M2402MHzAnt1Ref Tx.SpuriousNVNTBLE1M2402MHzAnt1Emission Tx.SpuriousNVNTBLE1M2442MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page62of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 Tx.SpuriousNVNTBLE1M2442MHzAnt1Emission Tx.SpuriousNVNTBLE1M2480MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page63of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 Tx.SpuriousNVNTBLE1M2480MHzAnt1Emission Tx.SpuriousNVNTBLE2M2402MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page64of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 Tx.SpuriousNVNTBLE2M2402MHzAnt1Emission Tx.SpuriousNVNTBLE2M2442MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page65of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 Tx.SpuriousNVNTBLE2M2442MHzAnt1Emission Tx.SpuriousNVNTBLE2M2480MHzAnt1Ref ReportNo.:BLA-EMC-202601-A12701 Page66of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 Tx.SpuriousNVNTBLE2M2480MHzAnt1Emission ReportNo.:BLA-EMC-202601-A12701 Page67of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 AppendixB:photographsoftestsetup RadiatedEmissions(30MHz-1GHz) RadiatedEmissions(above1GHz) ReportNo.:BLA-EMC-202601-A12701 Page68of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 AppendixC:photographsofEUT ViewofProduct-1 ViewofProduct-2 ReportNo.:BLA-EMC-202601-A12701 Page69of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 ViewofProduct-3 ViewofProduct-4 ReportNo.:BLA-EMC-202601-A12701 Page70of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 ViewofProduct-5 ViewofProduct-6 ReportNo.:BLA-EMC-202601-A12701 Page71of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 ViewofProduct-7 ViewofProduct-8 ReportNo.:BLA-EMC-202601-A12701 Page72of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 ViewofProduct-9 ViewofProduct-10 ReportNo.:BLA-EMC-202601-A12701 Page73of73 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Tel:+86-755-23059481 Email:[email protected]:v1.3 ViewofProduct-11 ----ENDOFREPORT---- Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,theresult(s)showninthisreportrefer onlytothesample(s)tested.WithoutwrittenapprovalofBlueAsi…

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深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber1-11 规格书 for IFA102-KEY-2.4G弹簧天线 客户料号 本公司料号 KEWT-IFA102-KEY-2.4G-Spring 编制：曾小凤审核：李明 日期：2025.08.21 深圳市铄点电子科技有限公司 广东省深圳市光明区凤凰街道塘尾社区南太云创谷园区2栋201 邮箱：[email protected] 电话:0755-86006322 传真:0755-86006323 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number2-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber2-11 目录 规格书....................................................................................................................................1 深圳市铄点电子科技有限公司................................................................................................1 目录............................................................................................................................................2 1.双方确认.................................................................................................................................3 2.一般事项.................................................................................................................................4 3.产品一般规格.........................................................................................................................4 4.产品规格明细.........................................................................................................................5 4.1产品结构参数......................................................................................................................5 4.2产品电性能测试数据.........................................................................................................7 5.产品包装方式.....................................................................................................................10 6.文档履历.............................................................................................................................11 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number3-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber3-11 1.双方确认 1.1客户确认签字 客户： 客户部门/职位确认人签字确认日期 硬件/射频 结构 项目经理 商务/采购 审核 1.2 铄点科技确认签字 部门/职位确认人签字确认日期 天线工程师 结构工程师 项目经理 QA 审核 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number4-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber4-11 2.一般事项 2.1适用范围 本规格书只适用于IFA102-KEY弹簧天线 2.2使用温度范围 本产品使用温度范围-20~+65°C 2.3 保存温度范围 本产品保存于-30~+75°C 3.产品一般规格 NO . ITEMSDETAILS 1机型 IFA102-KEY 2频段2400-2500MHz 3驻波VSWR≤2.0； 4增益GAIN3.5dBi 4y效率Efficency≥56%； 5阻抗50Ω 6天线类型单极 7天线实现形式弹簧 8天线图片 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number5-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber5-11 4.产品规格明细 4.1产品结构参数 4.11 产品物料组成： 序号材料规格(MM) 1黄铜线11.28*8.55*0.5(线径) 4.12 外观 产品外观良好，无伤痕、汗迹、突起等严重影响外观缺陷。 4.13 结构尺寸 产品图纸： ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber6-11 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber7-11 4.2 产品电性能测试数据 4.21测试环境及仪器设备 测试环境： 温度：10°C——+30°C 相对湿度：≤80%（+40°C） 大气压力：750mmkg±30mmkg 测试设备： 网络分析仪 KEYSIGHTE5071C 多探头全电波暗室 4.22产品电性能测试数据： 4.22.1产品的S11图： Marker（MHz）240024502500 ReturnLoss-14.65-24.63-14.18 VSWR1.441.111.48 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber8-11 4.22.2增益、效率及辐射方向图 Frequency(MHz)24002410242024302440245024602470248024902500 Gain(dBi)2.922.812.772.943.453.593.863.723.553.633.64 Efficiency(%)56.6558.8059.9961.3064.5765.4467.4666.4863.1461.8758.27 方向图： 2450MHz: ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber9-11 4.22.3天线匹配参数: ElementValue E1(0402)NC E2(0402)3PF E3(0402)1PF ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number10-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber10-11 4.23整机参考图片及暗室坐标指示： 5.产品包装方式 包装方式： 自封袋包装，每包200PCS。 Z X Y ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number11-8 深圳市铄点电子科技有限公司 ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber11-11 6.文档履历 文件编号 DocumentNo. 日期 ReleaseDate 2025/8/21 编制 Author Hungjie 复核 Review WH 文件历次表 RevisedHistory DateVersionRevisedRecord 2025/8/211.00NewProject

ModelNo.: KTSL-FC5-12V-IM RadiatedEmissions(30MHz-1GHz) RadiatedEmissions(above1GHz)