2AY3N-26-00Finder Series Thermal Imaging Monocular

Rev1/26/2023 InfiRayTechnologiesCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Companyname:InfiRayTechnologiesCo.,Ltd. Address:Room301,BuildingC3,HefeiInnovationIndustrialPark,NO.800WangjiangWest Road,HefeiNationalHigh-techIndustryDevelopmentDistrict,Anhui,P.R.China ProductName:FinderSeriesThermalImagingMonocular FCCID:2AY3N-26-00 Model(s):FH50RV2,FH35RV2 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing We,[InfiRayTechnologiesCo.,Ltd.](“theapplicant”)certifiesthat,asofthedateofthefiling oftheapplication,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamed entityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered”equipment. YoursSincerely, Name:xueyanfuDate:2024.07.25 Title:CertificationEngineer Signatureofapplicant:

Rev1/26/2023 InfiRayTechnologiesCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Companyname:InfiRayTechnologiesCo.,Ltd. Address:Room301,BuildingC3,HefeiInnovationIndustrialPark,NO.800WangjiangWest Road,HefeiNationalHigh-techIndustryDevelopmentDistrict,Anhui,P.R.China ProductName:FinderSeriesThermalImagingMonocular FCCID:2AY3N-26-00 Model(s):FH50RV2,FH35RV2 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing We,[InfiRayTechnologiesCo.,Ltd.](“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. YoursSincerely, Name:xueyanfuDate:2024.07.25 Title:CertificationEngineer Signatureofapplicant:

InfiRayTechnologiesCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:7/2/2024 Companyname:InfiRayTechnologiesCo.,Ltd. Address:BuildingC3,NO.800WangjiangWestRoad,NationalHigh-techIndustryDevelopmentDistrict, Hefei,Anhui,China. ContactPerson:XueyanFu Tel.:15064097026 Email:[email protected] FRN:0030643415 ProductName:FinderSeriesThermalImagingMonocular FCCID:2AY3N-26-00 Model(s):FH50RV2,FH35RV2 Ref:AttestationStatementsPart2.911(d)(7)Filing We,[InfiRayTechnologiesCo.,Ltd.](“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,iRayUSA,LLCisourdesignatedU.S.agentforserviceofprocessfortheabovereferenced FCCID.[InfiRayTechnologiesCo.,Ltd.]acceptstomaintainanagentfornolessthanoneyearafter thegranteehasterminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. iRayUSA,LLCaccepts,asofthedateofthefilingoftheapplication,theobligationofthedesignatedU.S. agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: CompanyName:iRayUSA,LLC Address:2601ESH121STE302LewisvilleTx75056 ContactPerson:TylerAdair Tel.:(214)295-1043 Email:[email protected] FRN:0035676717 Sincerely, Applicantprintedname:XueyanFu U.S.Agentprintedname:TylerAdair Applicantsignature:U.S.Agentsignature:

InfiRayTechnologiesCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2024/07/25 Subject;RequestforConfidentiality FCCID:2AY3N-26-00 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,weare requestingtheCommissiontowithholdthefollowingattachment(s)asconfidentialdocumentsfrom publicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredasproprietary informationinoperationoftheequipment.Thepublicdisclosureofthesedocumentsmightbeharmfulto ourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulationsinTitle 47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthatbusinesssensitive informationremainsconfidentialuntiltheactualmarketingofnewlyauthorizeddevices,werequestShort TermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatandcorrespondenceduring thecertificationreviewprocesscannotbegrantedasconfidentialdocumentsandthisinformationwillbe availableforpublicreviewoncethegrantofequipmentauthorizationisissued. Sincerely, Signature: Name:xueyanfu

WIFIANT IPEXMHF1

ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page1of8 RFEXPOSUREREPORT ReportNo.:20240617G10086X-W3 ProductName:FinderSeriesThermallmagingMonocular ModelNo.:FH50RV2,FH35RV2 FCCID:2AY3N-26-00 Applicant:InfiRayTechnologiesCo.,Ltd. Address: Room301,BuildingC3,HefeiInnovationIndustrialPark,NO.800 WangjiangWestRoad,HefeiNationalHigh-techIndustry DevelopmentDistrict,Anhui,P.R.China DatesofTesting:06/06/2024-06/27/2024 Issuedby:CCICSouthernTestingCo.,Ltd. LabLocation: ElectronicTestingBuilding,No.43,ShaheRoad,XiliStreet, NanshanDistrict,Shenzhen,Guangdong,China. Tel ： 8675526627338E-Mail ： [email protected] Thistestreportconsistsof8pagesintotal.Itmaybeduplicatedcompletelyforlegalusewith theapprovaloftheapplicant.Itshouldnotbereproducedexceptinfull,withoutthewritten approvalofourlaboratory.Theclientshouldnotuseittoclaimproductendorsementby CCIC-SET.Thetestresultsinthereportonlyapplytothetestedsample.Thetestreportshall beinvalidwithoutallthesignaturesoftestingengineers,reviewerandapprover.Any objectionsmustberaisedtoCCIC-SETwithin15dayssincethedatewhenthereportis received.Itwillnotbetakenintoconsiderationbeyondthislimit. ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page2of8 TestReport Product......................................:FinderSeriesThermallmagingMonocular TradeName ............................ :InfiRay Applicant ................................... :InfiRayTechnologiesCo.,Ltd. ApplicantAddress..................: Room301,BuildingC3,HefeiInnovationIndustrialPark, NO.800WangjiangWestRoad,HefeiNationalHigh-tech IndustryDevelopmentDistrict,Anhui,P.R.China Manufacturer ............................ :InfiRayTechnologiesCo.,Ltd. ManufacturerAddress...........: Room301,BuildingC3,HefeiInnovationIndustrialPark, NO.800WangjiangWestRoad,HefeiNationalHigh-tech IndustryDevelopmentDistrict,Anhui,P.R.China TestStandards........................:47CFRPart2.1093 TestResult ................................ :Pass Testedby.................................: 2024.06.27 ChuiwangZhang,TestEngineer Reviewedby.............................: 2024.06.27 SunJiaohui,SeniorEngineer Approvedby............................: 2024.06.27 ChrisYou,Manager ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page3of8 TableofContents 1.GENERALINFORMATION......................................................................................................5 1.1.EUTDescription..........................................................................................................................5 1.2.EUTDescription..........................................................................................................................6 1.3.LaboratoryFacilities....................................................................................................................6 1.4.LaboratoryLocation....................................................................................................................6 2.TECHNICALREQUIREMENTSSPECIFICATIONINCFRTITLE47PART2.1093......7 2.1.Evaluationmethod.......................................................................................................................7 2.2.EvaluationResults.......................................................................................................................8 2.3.Conclusion...................................................................................................................................8 ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page4of8 ChangeHistory IssueDateReasonforchange 1.02024.06.27Firstedition ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page5of8 1.GENERALINFORMATION 1.1.EUTDescription ProductNameFinderSeriesThermalImagingMonocular DeviceTypePortableDevice EUTsupportsRadios application WLAN2.4GHz802.11b/g/n(HT20) FrequencyRange(Tx) 2412MHz~2462MHz ModulationTypeDSSS(802.11b),OFDM(802.11g/n) Antennagain2.2dBi AntennaTypeInternalAntenna Note1:Theinformationofantennagainandcablelossisprovidedbythemanufacturerandourlabis notresponsiblefortheaccuracyoftheantennagainandcablelossinformation. Note2:ModelFH35RV2hasthesametechnicalstructureasFH50RV2,includingcircuitdiagram, PCBLayout,componentsandcomponentlayout,allelectricalconstructionandmechanical construction,withFH50RV2,Thedifferenceliesonlyinlensfocallengthofthedifferent models. ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page6of8 1.2.EUTDescription EUThasbeentestedaccordingtothefollowingstandards. No.IdentityDocumentTitle 147CFRPart1PracticeandProcedure 247CFRPart2 FrequencyAllocationsandRadioTreatyMatters;General RulesandRegulations 3 KDB447498D01General RFExposureGuidancev06 RFExposureProceduresandEquipmentAuthorization PoliciesforMobileandPortableDevices 1.3.LaboratoryFacilities FCC-RegistrationNo.:CN1283 CCICSouthernTestingCo.,LtdEMCLaboratoryhasbeenregisteredandfullydescribedinareport filedwiththeFCC(FederalCommunicationsCommission).TheacceptanceletterfromtheFCCis maintainedinourfiles.DesignationNumber:CN1283,validtimeisuntilJun.30th,2025. ISEDRegistration:11185A CCICSouthernTestingCo.,Ltd.EMCLaboratoryhasbeenregisteredbyCertificationand EngineeringBureauofIndustryCanadafortheperformanceofradiatedmeasurementswith RegistrationNo.11185AonAug.04,2016,validtimeisuntilJun.30th,2025. CABnumber:CN0064 A2LACode:5721.01 CCIC-SETisathirdpartytestingorganizationaccreditedbyA2LAaccordingtoISO/IEC17025. Theaccreditationcertificatenumberis5721.01. 1.4.LaboratoryLocation CompanyName:CCICSouthernTestingCo.,Ltd. Address: ElectronicTestingBuilding,No.43,ShaheRoad,XiliStreet,Nanshan District,Shenzhen,Guangdong,China ReportNo.:20240617G10086X-W3 CCIC-SET/TRF:IRF(2019-05-23)Page7of8 2.TechnicalRequirementsSpecificationinCFRTitle47Part2.1093 2.1.Evaluationmethod AccordingtoKDB447498D01GeneralRFExposureGuidancev06Section4.3.1StandaloneSAR testexclusionconsiderations:UnlessspecificallyrequiredbythepublishedRFexposureKDB procedures,standalone1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulation exposurecondi…

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ReportNo.:20240617G10086X-W2 CCIC-SET/TRF:IRF(2024-04-29) Page1of51 RFTESTREPORT ReportNo.:20240617G10086X-W2 ProductName:FinderSeriesThermallmagingMonocular ModelNo.:FH50RV2,FH35RV2 FCCID:2AY3N-26-00 Applicant:InfiRayTechnologiesCo.,Ltd. Address: Room301,BuildingC3,HefeiInnovationIndustrialPark,NO.800 WangjiangWestRoad,HefeiNationalHigh-techIndustry DevelopmentDistrict,Anhui,P.R.China DatesofTesting:06/06/2024-06/27/2024 Issuedby:CCICSouthernTestingCo.,Ltd. LabLocation: ElectronicTestingBuilding,No.43,ShaheRoad,XiliStreet, NanshanDistrict,Shenzhen,Guangdong,China. [email protected] Thistestreportconsistsof51pagesintotal.Itmaybeduplicatedcompletelyforlegaluse withtheapprovaloftheapplicant.Itshouldnotbereproducedexceptinfull,withoutthe writtenapprovalofourlaboratory.Theclientshouldnotuseittoclaimproductendorsement byCCIC-SET.Thetestresultsinthereportonlyapplytothetestedsample.Thetestreport shallbeinvalidwithoutallthesignaturesoftestingengineers,reviewerandapprover.Any objectionsmustberaisedtoCCIC-SETwithin15dayssincethedatewhenthereportis received.Itwillnotbetakenintoconsiderationbeyondthislimit. ReportNo.:20240617G10086X-W2 CCIC-SET/TRF:IRF(2024-04-29) Page2of51 TestReport Product......................................:FinderSeriesThermallmagingMonocular TradeName ............................ :InfiRay Applicant ................................... :InfiRayTechnologiesCo.,Ltd. ApplicantAddress..................: Room301,BuildingC3,HefeiInnovationIndustrialPark, NO.800WangjiangWestRoad,HefeiNationalHigh-tech IndustryDevelopmentDistrict,Anhui,P.R.China Manufacturer ............................ :InfiRayTechnologiesCo.,Ltd. ManufacturerAddress...........: Room301,BuildingC3,HefeiInnovationIndustrialPark, NO.800WangjiangWestRoad,HefeiNationalHigh-tech IndustryDevelopmentDistrict,Anhui,P.R.China TestStandards........................: 47CFRPart15SubpartC15.247 ANSIC63.10-2020 TestResult ................................ :Pass Testedby.................................: 2024.06.27 ChuiwangZhang,TestEngineer Reviewedby ............................. : 2024.06.27 SunJiaohui,SeniorEngineer Approvedby............................: 2024.06.27 ChrisYou,Manager ReportNo.:20240617G10086X-W2 CCIC-SET/TRF:IRF(2024-04-29) Page3of51 Tableofontents 1.GENERALINFORMATION......................................................................................................5 1.1.EUTDescription..........................................................................................................................5 1.2.TestStandardsandResults..........................................................................................................6 1.3.ChannelList................................................................................................................................7 1.4.Testenvironmentandmode.........................................................................................................7 1.5.TableforSupportingUnits..........................................................................................................7 1.6.EUTOperationTestSetup...........................................................................................................7 1.7.LaboratoryFacilities....................................................................................................................8 1.TESTREQUIREMENTS............................................................................................................9 1.1.Antennarequirement...................................................................................................................9 1.2.MaximumConductedOutputPower.........................................................................................10 1.3.6dBand99Bandwidth...........................................................................................................12 1.4.Powerspectraldensity(PSD)....................................................................................................14 1.5.ConductedBandEdgesandSpuriousEmissions......................................................................16 1.6.RadiatedBandEdgeandSpuriousEmission............................................................................18 1.7.ACPowerLineConductedEmission........................................................................................30 2.LISTOFMEASURINGEQUIPMENT...................................................................................34 3.UNCERTAINTYOFEVALUATION.......................................................................................35 APPENDIXA..................................................................................................................................36 ReportNo.:20240617G10086X-W2 CCIC-SET/TRF:IRF(2024-04-29) Page4of51 ChangeHistory IssueDateReasonforchange 1.02024.06.27Firstedition ReportNo.:20240617G10086X-W2 CCIC-SET/TRF:IRF(2024-04-29) Page5of51 1.GENERALINFORMATION 1.1.EUTDescription ProductNameFinderSeriesThermalImagingMonocular ModelNo. FH50RV2,FH35RV2 EUTsupportsRadios application WLAN2.4GHz802.11b/g/n(HT20) FrequencyRange802.11b/g/n-20MHz:2.412GHz-2.462GHz ChannelNumber802.11b/g/n-20MHz:11 TransferRate 802.11b:11/5.5/2/1Mbps 802.11g:54/48/36/24/18/12/9/6Mbps 802.11n:upto72.2Mbps ModulationTypeDSSS(802.11b),OFDM(802.11g/n) AntennaTypeInternalAntenna AntennaGain2.2dBi PowersupplyRechargeableLi-ionBatteryDC3.6V/3100mAh Note1:Theinformationofantennagainandcablelossisprovidedbythemanufacturerandourlabis notresponsiblefortheaccuracyoftheantennagainandcablelossinformation. Note2:ModelFH35RV2hasthesametechnicalstructureasFH50RV2,includingcircuitdiagram, PCBLayout,componentsandcomponentlayout,allelectricalconstructionandmechanical construction,withFH50RV2,Thedifferenceliesonlyinlensfocallengthofthedifferent models. ReportNo.:20240617G10086X-W2 CCIC-SET/TRF:IRF(2024-04-29) Page6of51 1.2.TestStandardsandResults ThepurposeofthereportistoconducttestingaccordingtothefollowingFC…

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Product OC: Y0YRX00A1DA Version: 1.0 Date: 2023-11-23 Status: Preliminary Product Name: BT Key Features: Frequency Band: 2400-2500 MHz Dimensions: 20*14 mm Efficiency: Up to 42.7% RoHS and REACH Compliant Antenna Datasheet Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 2 / 20 Overview Quectel Wi-Fi 2.4G antenna covers 2.4 ~2.5GHz bands, fully satisfying customers’ requirements for Wi- Fi/Zigbee/BT antennas. There are various antenna types, including built-in FPC/PCB antenna, ceramic patch antenna, and other external antennas of different shapes or sizes. The antenna performance meets the customers’ demands for efficiency, gain, and radiation and ensures the superior experience of the customers’ products in use. Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 3 / 20 Contents Overview ...................................................................................................................................................... 2 Contents ...................................................................................................................................................... 3 1 Specification ........................................................................................................................................ 4 1.1. Electrical ..................................................................................................................................... 4 1.2. Mechanical & Environmental ..................................................................................................... 5 1.3. Antenna Assembly ..................................................................................................................... 6 2 Drawing .............................................................................................................................................. 7 3 Detailed Performance ....................................................................................................................... 8 3.1. S-Parameter Test ....................................................................................................................... 8 3.1.1. VSWR .............................................................................................................................. 8 3.1.2. Return Loss ..................................................................................................................... 9 3.2. Radiation Performance Test ..................................................................................................... 10 3.2.1. Efficiency ....................................................................................................................... 10 3.2.2. Average Gain .................................................................................................................11 3.2.3. Peak Gain ...................................................................................................................... 12 3.2.4. 3D & 2D Radiation Pattern ............................................................................................ 13 4 Packaging .......................................................................................................................................... 15 Contact US ................................................................................................................................................ 17 Legal Notices ............................................................................................................................................ 18 Revision History ....................................................................................................................................... 20 Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 4 / 20 1 Specification Test Condition: Assembled in test device 1.1. Electrical Electrical Frequency Range 2400-2500 MHz Impedance 50 Ω Polarization Linear Radiation Pattern Omni-directional Electrical - Detail Band SPEC Band B71 B12 /B13 /B28 B5 /B8 /B26 N74 /N75 /N76 B1 /B2 /B3 B40 Wi- Fi/BT 2G B38 /B41 B42 /B48 /N77 N79 Wi-Fi 5G Freq. (MHz) 600– 700 700– 810 820– 960 1420– 1520 1700– 2170 2300– 2400 2400– 2500 2500– 2690 3300– 4200 4400– 5000 5150– 5850 Max. VSWR - - - - - - 2.4 - - - - Max. Return Loss (dB) - - - - - - -7.9 - - - - AVG Eff. (%) - - - - - - 40.3 - - - - AVG AVG Gain (dB) - - - - - - -4.0 - - - - Max. Peak Gain (dBi) - - - - - - 2.2 - - - - VSWR ≤ 2.4 Return Loss ≤ -7.9 dB Peak Gain ≤ 2.2 dBi Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 5 / 20 1.2. Mechanical & Environmental Mechanical Antenna Dimensions 20* 14 mm Material & Color FPC & Black Cable Type & Color & Length Φ0.81 & Black & 90mm Connector Type IPEX MHF 1 Mounting Type Adhesive Weight Typ. 0.34g Environmental Operation Temperature -40 °C to +85 °C Storage Temperature -40 °C to +85 °C RoHS & REACH Compliant Yes Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 6 / 20 1.3. Antenna Assembly Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 7 / 20 2 Drawing Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 8 / 20 3 Detailed Performance 3.1. S-Parameter Test 3.1.1. VSWR 1 2 3 4 5 6 7 8 9 10 200020502100215022002250230023502400245025002550260026502700275028002850290029503000 VSWR Frequency(MHz) VSWR BT VSWR Frequency (MHz) 2400 2450 2500 5150 5500 5850 5925 6325 6725 7125 VSWR 2.4 2.0 1.7 - - - - - - - Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 9 / 20 3.1.2. Return Loss -30 -25 -20 -15 -10 -5 0 200020502100215022002250230023502400245025002550260026502700275028002850290029503000 Return Loss(dB) Frequency(MHz) Return Loss BT Return Loss (dB) Frequency (MHz) 2400 2450 2500 5150 5500 5850 5925 6325 6725 7125 Return Loss (dB) -7.9 -9.7 -12.2 - - - - - - - Antenna Services Y0YRX00A1DA Datasheet Antenna_Datasheet 10 / 20 3.2. Radiation Performance Test 3.2.1. Efficiency 0 10 20 30 40 50 60 70 80 90 100 20002050210021502200225023002350240024502500…

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