2ATHVDDF-MTPistol Grip Transmitter

SHENZHEN DUMBO MODEL CO., LTD.

Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Jul 09, 2026
Application Purpose: Original Equipment
Equipment Note: Pistol Grip Transmitter
Frequency Range: 2402.00000000 - 2481.20000000
Company: SHENZHEN DUMBO MODEL CO., LTD.
Country: China

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

SHENZHENDUMBOMODELCO.,LTD. 2.911(d)(7)USAAgentv1.4 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:SHENZHENDUMBOMODELCO.,LTD. Address:C301,KedasiIndustrialPark,No.42,XinzhangRd.,GuanhuStreet, LonghuaDistrict,Shenzhen,Guangdong,China ProductName:PistolGripTransmitter FCCID:2ATHVDDF-MT Model(s):DDF-MT 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[SHENZHENDUMBOMODELCO.,LTD.](“theapplicant”)designate[CELLTINC.] NOTE1 forthepurposeofacceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:WeAcknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminated allmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolving theequipment,whicheverislater. Agentobligation:WeAcknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicial proceedinginvolvingtheequipment,whicheverislater. USAAgent Companyname:CELLTINC. Address:140121STST#12958 SACRAMENTO,CA95811,USA FRN:0036412567 ContactName:ThompsonLim TelephoneNo:001-424-3474188 Applicant Companyname:SHENZHENDUMBO MODELCO.,LTD. Address:C301,KedasiIndustrialPark,No. 42,XinzhangRd.,GuanhuStreet, LonghuaDistrict,Shenzhen,Guangdong, China SHENZHENDUMBOMODELCO.,LTD. 2.911(d)(7)USAAgentv1.4 Email:[email protected]:0028525293 FCCGranteeCode:2ATHV ContactName:LeiyuFang TelephoneNo:+86-13632589392 Email:[email protected] Signature: Title:Manager Signature: Title:GeneralManager Date:2026-07-06Date:2026-07-06 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Attestation Statements

SHENZHENDUMBOMODELCO.,LTD. Rev1/26/2023 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:07-06-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2ATHVDDF-MT [SHENZHENDUMBOMODELCO.,LTD.](“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. [SHENZHENDUMBOMODELCO.,LTD.](“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedby KasperskyLab,Inc.oranyofitssuccessorsandassignees,includingequipmentwithintegratedKaspersky Lab,Inc.(oranyofitssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24- 886andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, LeiyuFang SHENZHENDUMBOMODELCO.,LTD. Rev1/26/2023 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:07-06-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2ATHVDDF-MT [SHENZHENDUMBOMODELCO.,LTD.](“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, LeiyuFang

Cover Letter(s)

SHENZHENDUMBOMODELCO.,LTD. Date：2026-07-06 ProductModelNumber: FCCID：2ATHVDDF-MT Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:GeneralManager Email:[email protected] Telephone:+86-13632589392 Onbehalfof:SHENZHENDUMBOMODELCO.,LTD.

Cover Letter(s)

SHENZHENDUMBOMODELCO.,LTD. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:July6,2026 Subject;RequestforConfidentiality FCCID:2ATHVDDF-MT ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices 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:LeiyuFang Title:GeneralManager

ID Label/Location Info

Label: Label&Location: Label&Location

RF Exposure Info

FCCID:2ATHVDDF-MT RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093， UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone 1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤5.0mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, SoaSARtestisnotrequired ModeFrequen cy (MHz) Max Power (dBm) Target power W/tolerance (dBm) Maxtune uppower tolerance (dBm) Max Power (mW) Min. Distance (mm) Calc. thresholds limit 2.4GGFSK 24025.08 5±1 63.98115.001.23483.0 2441.64.33 4±1 53.16235.000.98833.0 2481.23.28 4±153.16235.000.99623.0

Test Report

ShenzhenNTTTestingTechnologyCo.,Ltd.ReportNo.:SZNTT26018534E1-1 SZNTT-TR838-0Tel:0755-27889935Web:http://www.ntt-testing.comPage1of28 TESTREPORT Applicant:SHENZHENDUMBOMODELCO.,LTD. Address: C301,KedasiIndustrialPark,No.42,XinzhangRd.,GuanhuStreet, LonghuaDistrict,Shenzhen,Guangdong,China Manufacturer:SHENZHENDUMBOMODELCO.,LTD. Address: C301,KedasiIndustrialPark,No.42,XinzhangRd.,GuanhuStreet, LonghuaDistrict,Shenzhen,Guangdong,China ProductName:PistolGripTransmitter ModelNumber:DDF-MT,DDF-MT6 Trademark: / FCCID:2ATHVDDF-MT TestDate: May06,2026–Jun.04,2026 DateofReport: Jun.04,2026 TestResult: ThisdevicedescribedabovehasbeentestedbyNTT,andthetest resultsshowthattheequipmentundertest(EUT)isincompliance withtheStandardrequirements.Anditisapplicableonlytothetested sampleidentifiedinthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor.1-2023 KDB558074D0115.247MeasGuidancev05r02April2,2019 Preparedby(TestEngineer): CindyQin Reviewer(Supervisor): KenWu Approved(Manager): AbelYu ShenzhenNTTTestingTechnologyCo.,Ltd.ReportNo.:SZNTT26018534E1-1 SZNTT-TR838-0Tel:0755-27889935Web:http://www.ntt-testing.comPage2of28 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.DescriptionofDevice(EUT).......................................................................................................................5 1.2.ChannelList..................................................................................................................................................5 1.3.Summaryoftestresult................................................................................................................................6 1.4.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.5.Testmode......................................................................................................................................................6 1.6.Testconfiguration.........................................................................................................................................6 1.7.BlockDiagram...............................................................................................................................................7 1.8.TestConditions.............................................................................................................................................7 1.9.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................7 1.10.TestFacility..................................................................................................................................................8 1.11.TestEquipment...........................................................................................................................................8 2.Conductedemissionatthemainsterminalstest....................................10 2.1.Limit..............................................................................................................................................................10 2.2.TestSetup....................................................................................................................................................10 2.3.TestProcedure............................................................................................................................................10 2.4.TestResult...................................................................................................................................................11 3.RadiatedSpuriousEmissions...................................................................13 3.1.Limit..............................................................................................................................................................13 3.2.TestSetup....................................................................................................................................................14 3.3.TestProcedure............................................................................................................................................16 3.4.TestResult...................................................................................................................................................17 4.MaximumPeakOutputPower....................................................................21 4.1.Limit..............................................................................................................................................................21 4.2.TestSetup....................................................................................................................................................21 4.3.TestProcedure............................................................................................................................................21 4.4.TestResult...................................................................................................................................................21 5.-20dBBandwidthMeasurement...............................................................22 5.1.Limit..............................................................................................................................................................22 5.2.TestSetup....................................................................................................................................................22 5.3.TestProcedure............................................................................................................................................22 5.4.TestResult...................................................................................................................................................22 6.CarrierFrequencyS…

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Test Report

ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber1-10 SPECIFICATION for 2.4Gcoppertubeantenna(D809-2001) CustomerNo. ProductNo. XFX-2.4Gcoppertubeantenna(D809-2001)-138MM Author：XiaofengZengReview：Liming ReleaseDate：2025.10.11 ShenZhenShuodianElectronicTechnologyCo.,Ltd Room201,Building2,NantaiyunChuangguPark,TangweiCommunity,FenghuangStreet, GuangmingDistrict,ShenzhenCity,GuangdongProvince E-mail ： [email protected] Tel:0755-86006322 Fax:0755-86006323 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number2-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber2-10 Contents SPECIFICATION....................................................................................................................1 SHENZHENSHUODIANELECTRONICTECHNOLOGYCO.,LTD.........................................1 CONTENTS..............................................................................................................................2 1.BILATERALCONFIRMATIONPAGE............................................................................3 2.GENERAL.........................................................................................................................4 3.GENERALPRODUCTSPECIFICATIONS..................................................................4 4.SPECIFICATIONDETIALS..............................................................................................5 4.1MECHANICALPROPERTIES.................................................................................................5 4.2ELECTRICPERFORMANCE...............................................................................................7 5.PRODUCTPACKAGING................................................................................................9 6.DOCUMENTRESUME.................................................................................................10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number3-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber3-10 1.BilateralConfirmationpage 1.1Customersignature Customer： Separtment/postSignDate HardwareEngineer/RD Mechanical/MD ProjectManager/PM Commercial/Puchasing Checker 1.2SignatureofShuoDianTechnologycompany Separtment/postSignDate AntennaEngineer/RD Mechanical/MD ProjectManager/PM QA Checker ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number4-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber4-10 2.General 2.1Scopeofapplication Thisspecificationisonlyapplicableto2.4Gantenna 2.2Operatingtemperaturerange Temperaturerangeofthisproduct:-20~+65 °C 2.3Storagetemperaturerange: Thisproductisstoredat-30~+75°C 3.Generalproductspecifications NO.ITEMSDETAILS 1Type 2.4Gcoppertubeantenna(D809-2001) 2OperatingFrequencyBand2400-2500MHz 3VSWR≤3.0 4Impedance50Ω 5AntennaType Monopole 6AntennacompositionCoaxialcable+coppertube 7EntityPicture ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number5-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber5-10 4.SpecificationDetials 4.1MechanicalProperties 4.11ProductComposition ： No.MaterialSize(MM) 1coppertube Φ5.2*25truecolor 2CABLE Φ1.13L=138White 4.12Apperance Goodappearancewithoutscars、dirts、protuberances,etc. 4.13AntennaPictureandStructureDimension Productdrawings: ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber6-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber7-10 4.2ElectricPerformance 4.21 Testcondition Environment： Temperature：10°C——+30°C Humidity：≤80%（+40°C） Atmospher：750mmkg±30mmkg Equipment： NetworkAnalyzer:KEYSIGHTE5071C Multi-probemicrowaveanechoic chamber 4.22TestDataforElectricalPerformance: 4.22.1S11oftheAntenna: Marker（MHz）240024502500 ReturnLoss-9.18-11.94-12.95 VSWR2.081.691.57 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber8-10 4.22.2 Passivegain 、 efficiencyandRadiationPattern: Frequency （ MHz ） 24002410242024302440245024602470248024902500 Gain （ dBi ） 1.641.531.491.671.982.192.392.632.602.802.82 Efficency（%） 48.4349.2849.6951.5454.4156.4258.4961.4860.8862.1360.06 RadiationPattern2450MHz @2450MHz ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber9-10 5.ProductPackaging Mannerofpacking: Packedinselfsealedbags,200pcseach. ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number10-8 ShenzhenShuodianElectronicTechnologyCo.,Ltd ShenzhenShuodianElectronicTechnologyCo.,Ltd Pagenumber10-10 6.DocumentResume DocumentNo. ReleaseDate2025/10/11 AuthorXiofengZeng ReviewLiMing RevisedHistory DateVersionRevisedRecord 2025/10/111.00NewProject

Test Report

ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page1of31 RFTestData DutyCycle....................................................................................................................................................................2 MaximumPeakConductedOutputPower....................................................................................................................5 -20dBBandwidth..........................................................................................................................................................8 OccupiedChannelBandwidth.....................................................................................................................................11 CarrierFrequenciesSeparation..................................................................................................................................14 NumberofHoppingChannel.......................................................................................................................................16 DwellTime..................................................................................................................................................................18 BandEdge..................................................................................................................................................................22 BandEdge(Hopping)..................................................................................................................................................25 ConductedRFSpuriousEmission..............................................................................................................................28 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page2of31 DutyCycle ConditionModeFrequency(MHz)AntennaDutyCycle(%)CorrectionFactor(dB)1/T(kHz) NVNT1-DH12402Ant146.533.320.11 NVNT1-DH12441.6Ant146.53.330.11 NVNT1-DH12481.2Ant146.523.320.11 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page3of31 DutyCycleNVNT1-DH12402MHzAnt1 DutyCycleNVNT1-DH12441.6MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page4of31 DutyCycleNVNT1-DH12481.2MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page5of31 MaximumPeakConductedOutputPower Conditio n ModeFrequenc y(MHz) Antenn a Conducte dPower (dBm) Total Conducte dPower (dBm) Total Conducte dPower (W) Limit Conducted(dB m) Verdic t NVNT1-DH 1 2402Ant15.085.080.0032221Pass NVNT1-DH 1 2441.6Ant14.334.330.0027121Pass NVNT1-DH 1 2481.2Ant13.283.280.0021321Pass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page6of31 PeakPowerNVNT1-DH12402MHzAnt1 PeakPowerNVNT1-DH12441.6MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page7of31 PeakPowerNVNT1-DH12481.2MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page8of31 -20dBBandwidth ConditionModeFrequency (MHz) Antenna-20dBBandwidth (MHz) Limit-20dBBandwidth (MHz) Verdict NVNT1-DH12402Ant10.1173N/APass NVNT1-DH12441.6Ant10.1169N/APass NVNT1-DH12481.2Ant10.1174N/APass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page9of31 -20dBBandwidthNVNT1-DH12402MHzAnt1 -20dBBandwidthNVNT1-DH12441.6MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page10of31 -20dBBandwidthNVNT1-DH12481.2MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page11of31 OccupiedChannelBandwidth ConditionModeFrequency(MHz)Antenna99%OBW(MHz) NVNT1-DH12402Ant10.11502 NVNT1-DH12441.6Ant10.11122 NVNT1-DH12481.2Ant10.11221 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page12of31 OBWNVNT1-DH12402MHzAnt1 OBWNVNT1-DH12441.6MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page13of31 OBWNVNT1-DH12481.2MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page14of31 CarrierFrequenciesSeparation ConditionModeAntennaHoppingFreq1 (MHz) HoppingFreq2 (MHz) HFS (MHz) Limit (MHz) Verdict NVNT1-DH1Ant12401.952403.1441.1940.078Pass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page15of31 CFSNVNT1-DH12402MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page16of31 NumberofHoppingChannel ConditionModeAntennaHoppingNumberLimitVerdict NVNT1-DH1Ant16715Pass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page17of31 HoppingNo.NVNT1-DH12402MHzAnt1 ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page18of31 DwellTime ConditionModeFrequency (MHz) AntennaPulse Time (ms) Total Dwell Time(ms) Burst Count Period Time (ms) Limit (ms) Verdict NVNT1-DH12402Ant19.302223.2482431600400Pass NVNT1-DH12441.6Ant19.302176.7381931600400Pass NVNT1-DH12481.2Ant19.3167.41831600400Pass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page19of31 DwellNVNT1-DH12402MHzAnt1OneBurst DwellNVNT1-DH12402MHzAnt1Accumulated ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page20of31 DwellNVNT1-DH12441.6MHzAnt1OneBurst DwellNVNT1-DH12441.6MHzAnt1Accumulated ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page21of31 DwellNVNT1-DH12481.2MHzAnt1OneBurst DwellNVNT1-DH12481.2MHzAnt1Accumulated ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page22of31 BandEdge ConditionModeFrequency (MHz) AntennaHopping Mode MaxValue (dBc) Limit (dBc) Verdict NVNT1-DH12402Ant1No-Hopping-43.07-20Pass NVNT1-DH12481.2Ant1No-Hopping-41.97-20Pass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page23of31 BandEdgeNVNT1-DH12402MHzAnt1No-HoppingRef BandEdgeNVNT1-DH12402MHzAnt1No-HoppingEmission ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page24of31 BandEdgeNVNT1-DH12481.2MHzAnt1No-HoppingRef BandEdgeNVNT1-DH12481.2MHzAnt1No-HoppingEmission ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page25of31 BandEdge(Hopping) ConditionModeFrequency (MHz) AntennaHopping Mode MaxValue (dBc) Limit (dBc) Verdict NVNT1-DH12402Ant1Hopping-54.67-20Pass NVNT1-DH12481.2Ant1Hopping-46.84-20Pass ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page26of31 BandEdge(Hopping)NVNT1-DH12402MHzAnt1HoppingRef BandEdge(Hopping)NVNT1-DH12402MHzAnt1HoppingEmission ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page27of31 BandEdge(Hopping)NVNT1-DH12481.2MHzAnt1HoppingRef BandEdge(Hopping)NVNT1-DH12481.2MHzAnt1HoppingEmission ReportNo.:SZNTT26018534E1-1 SZNTT-TR728-0Page28of31 ConductedRFSpuriousEmission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNT1-DH12402Ant1-52.15-20Pass NVNT1-DH12441.6Ant1-46.39-…

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