2ASCB-DH21514G21.5-inch PCAP TOUCH WALL MOUNTED AND 14OS

D2GGroupLLC Address ： 81CommerceDrive,FallRiver,Massachusetts02720,UnitedStates Date:2026-07-03 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2ASCB-DH21514G (“D2GGroupLLC”)certifiesthat,asofthedateofthefilingoftheapplication,D2GGroup LLCisourdesignatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. (“D2GGroupLLC”)acceptstomaintainanagentfornolessthanoneyearafterthegrantee hasterminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. D2GGroupLLCaccepts,asofthedateofthefilingoftheapplication,theobligationofthe designatedU.S.agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: Name:D2GGroupLLC Address:81CommerceDrive,FallRiver,Massachusetts02720,UnitedStates FRN：0028157329 ContactPerson:LynnMcElroy Tel.:8775816818 Email:[email protected] Sincerely, SignedonbehalfofD2GGroupLLCSignedonbehalfofD2GGroupLLC Name:LynnMcElroyName:LynnMcElroy Title:Director,DigitalSolutionsTitle:Director,DigitalSolutions Date:2026-07-03Date:2026-07-03

Rev1/26/2023 D2GGroupLLC FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:06-29-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2ASCB-DH21514G (“D2GGroupLLC”)certifiesthattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903oftheFCC rules. (“D2GGroupLLC”)certifiesthattheequipmentforwhichauthorizationissoughtdoesnotinclude cybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.oranyofitssuccessors andassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofitssuccessorsand assignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446D01Covered EquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature)LynnMcElroy (Applicantprintedname) Rev1/26/2023 D2GGroupLLC FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:06-29-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2ASCB-DH21514G (“D2GGroupLLC”)certifiesthat,asofthedateofthefilingoftheapplication,D2GGroupLLCisnot identifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesoraffiliates)asan entityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)LynnMcElroy

D2GGroupLLC Date ： 06-29-2026 Product/ModelNumber:21.5-inchPCAPTOUCHWALLMOUNTEDAND 14OS/DH215TLB2,DH21514G FCCID:2ASCB-DH21514G Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By:LynnMcElroy ContactListedonFCCWesbite Title:Director,DigitalSolutions Email:[email protected] Telephone:8775816818 Onbehalfof:D2GGroupLLC

D2GGroupLLC OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:June29,2026 Subject;RequestforConfidentiality FCCID:2ASCB-DH21514G 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:LynnMcElroy Title:Director,DigitalSolutions

D2GGroupLLC ProductSimilarityDeclaration Productname:21.5-inchPCAPTOUCHWALLMOUNTEDAND 14OS Modelname:DH215TLB2,DH21514G FCCID:2ASCB-DH21514G We(D2GGroupLLC)herebystatethatallthemodelsare electricalidenticalincludingthesamesoftwareparameterand hardwaredesign(i.e.,circuitdesign,PCBLayout,RF module/circuit,antennatype(s)andantennalocation,components onPCB,etc.,),samemechanicalstructureanddesign(including productenclosure,materials,etc.,),theonlydifferenceisthe modelnumber. Signature: Name:LynnMcElroy Title:Director,DigitalSolutions Place,date:FallRiver,2026.06.29

DCTYPE-CUSB 2.0USB 2.0LAN USB 3.0 HDMI-IN 21.5" LCD YOUGUANG OPTOELECTRONICS 2026-04-20-001 21.5" PCAPTCH WALL MOUNTED AND 14 OS 4 5 50.8mm Series No: XXXXXX0001 10mm 72.4m 7.3mm m 1 2 1" " 2 3 89mm 56mm 0.5A 21.5-inch PCAPTOUCH WALL MOUNTED 32W AND 14OS DH215TLB2 2ASCB-DH21514G 1 Series No: XXXXXX0001 3 4 25 0.5A 21.5-inch PCAPTOUCH WALL MOUNTED 32W AND 14OS DH215TLB2 2ASCB-DH21514G DCTYPE-CUSB 2.0USB 2.0LAN USB 3.0 HDMI-IN 2ASCB-DH21514G

FCC ID:2ASCB-DH21514G RF Exposure Evaluation According to KDB 447498 D01 General RF Exposure Guidance v06 and part 2.1091，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g heador body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f = frequency in MHz Friis transmission formula:Pd = (Pout*G)/(4*pi*r 2 ) Where Pd= power density in mW/cm 2 ,Pout= output power to antenna in mW; G= gain of antenna in linear scale,Pi=3.1416; R= distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where theMPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data atlowest, middle and highest channel individually. Test Result of RF Exposure Evaluation Remark ： 1. BT and wifi can transmit at the same time, Wifi2.4g, wifi5.1g and wifi5.8gdonot transmit at the same time. 2. In the case of simultaneous launches for wifi and BT: The Max Calc. Thresholds : BLE:0.000433, WiFi:0.013700, BT and Wifi : 0.000433+0.013700 =0.014133≤ 1 So a SAR test is not required Operating Mode Frequency Measured Power Tune up tolerance Max. Tune up Power Antenna Gain (Linear) Power Density at R=20cm Power Density Limit Result (MHz)(dBm)(dBm)(dBm)(dBi)(mW/cm 2 )(mW/cm 2 ) BLE(1M)2402-2480-0.03 0±1 12.380.0004331.0PASS BR&EDR2402-2480-0.69 0±1 12.380.0004331.0PASS WiFi 2.4G2412-246214.6615±1162.380.0137001.0PASS WiFi 5.1G5180-524010.36 10±1 11-2.070.0015551.0PASS WiFi 5.8G5745-58255.17 5±1 61.120.0010251.0PASS

Shenzhen NTT Testing Technology Co.,Ltd.Report No.: SZNTT26018479E1-2 SZNTT-TR838-0Tel:0755-27889935Web:http://www.ntt-testing.comPage 1 of 30 TEST REPORT Applicant: D2G Group LLC Address: 81 Commerce Drive, Fall River, Massachusetts 02720, United States Manufacturer : GUANGZHOU YOUGUANG OPTOELECTRONICS CO.,LTD. Address: No.75, Pacific Ind.Zone, XintangTown, Zengcheng, Guangzhou, China,511340. Product Name : 21.5-inch PCAP TOUCH WALL MOUNTED AND 14OS Model Number : DH215TLB2, DH21514G Trademark: FCC ID: 2ASCB-DH21514G Test Date: April 29, 2026 to May 15, 2026 Date of Report : May 19, 2026 Test Result: This device described above has been tested by NTT, and the test results show that the equipment under test (EUT) is in compliance with the Standard requirements. And it is applicable only to the tested sample identified in the report. Test Procedure Used: Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10-2020+Cor.1-2023 Prepared by(Test Engineer): Zhao Di Reviewer(Supervisor): Ken Wu Approved(Manager): Abel Yu Shenzhen NTT Testing Technology Co.,Ltd.Report No.: SZNTT26018479E1-2 SZNTT-TR838-0Tel:0755-27889935Web:http://www.ntt-testing.comPage 2 of 30 TABLE OF CONTENT 1. General Information....................................................................................5 1.1. Description of Device (EUT).......................................................................................................................5 1.2. Channel List..................................................................................................................................................5 1.3. Summary of test result................................................................................................................................6 1.4. Special Accessories and Auxiliary Equipment........................................................................................6 1.5. Test mode......................................................................................................................................................6 1.6. Test configuration.........................................................................................................................................6 1.7. Block Diagram...............................................................................................................................................7 1.8. Test Conditions.............................................................................................................................................7 1.9. Measurement Uncertainty (95% confidence levels, k=2)......................................................................7 1.10. Test Facility..................................................................................................................................................8 1.11. Test Equipment...........................................................................................................................................8 2. Conducted emission at the mains terminals test...................................10 2.1. Limit..............................................................................................................................................................10 2.2. Test Setup....................................................................................................................................................10 2.3. Test Procedure............................................................................................................................................10 2.4. Test Result...................................................................................................................................................11 3. Radiated Spurious Emissions..................................................................13 3.1. Limit..............................................................................................................................................................13 3.2. Test Setup....................................................................................................................................................14 3.3. Test Procedure............................................................................................................................................16 3.4. Test Result...................................................................................................................................................17 4. Maximum Peak Output Power..................................................................23 4.1. Limit..............................................................................................................................................................23 4.2. Test Setup....................................................................................................................................................23 4.3. Test Procedure............................................................................................................................................23 4.4. Test Result...................................................................................................................................................23 5. -20 dB Bandwidth Measurement..............................................................24 5.1. Limit..............................................................................................................................................................24 5.2. Test Setup....................................................................................................................................................24 5.3. Test Procedure............................................................................................................................................24 5.4. Test Result........................................................................…

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ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity, LonggangDistrict,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrial Zone,FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com Acknowledgement SPECIFICATIONFORAPPROVAL CustomerName CUSTOMERNAME: Productname PRODUCTNAME:L46Circular2.4G/5.8GAntenna CustomerDocumentNumber CUSTOMERP/N: ShengdaElectronicsMaterialNumber SDP/N:SDL46WIFI6SJ300REV:A MANUFACTURER SIGNATURE CUSTOMER SIGNATURE CHECKEDBY: APPROVEDBY: DATE: 2023/2/14 ShenzhenShengdaCommunicationEquipmentCo.,Ltd. ShenzhenAddress:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity, LonggangDistrict,Shenzhen;DongguanAddress:16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad, JinfenghuangIndustrialZone,FenggangTown,Dongguan01 telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com Contents ltemDescription 1.---------------------------------------------------------------SpecificationTable 2.--------------------------------------------------FinalProductImage 3.-------------------------------------------------------------- testreport ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity, LonggangDistrict,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrial Zone,FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com 1．1SpecificationTable: MainTechnicalSpecificationsoftheProduct Thekeytechnicalindexes Maintechnicalspecifications FrequencyRa- nge(MHz) 2400-2500/5150-5850 Frequency Range (MHZ) 2400-2500/5150-5850 Characteristicimpedance （Ω） 50Impedance(Ω)50 PeakGain(dBi) 2.5Gain(dBi)2.5 OutputVoltageSt- andingWaveRatio ≤2.2MaxVSWR≤2.2Max CableLength (mm) 300±20LineLLength300±20 CableSpecifications RG174 Cable specification RG174 PolarizationMethod Vertical/HorizontalPolarizationVerticalandhorizontal ConnectionMethod SMAMaleHeadandNeedleConnectorTypeSMAJ-J Physicalproperty PhysicalProperties Materialoftheantennabodyitself ABSAntennaBaseABS Workingtemperature -20°C~+50°COperatingTemp-20°C~+50°C HumidityHumidity95%~100%RH Humidity Humidity95%~100%RH ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity,Longgang District,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrialZone, FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.s z sdtx.com 2．FinalProductImage ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity,LonggangDistrict, Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrialZone, FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com 3.TestReport 31 .:NetworkanalyzerteststhetypicalVSWR ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity,Longgang District,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrialZone, FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com 3.2.DarkRoom2D,3DRadiationPattern ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity,LonggangDistrict, Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrialZone, FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com PassiveTestFor2.4G FreqEffiEffiGainGainUHISDHISMaxMin Dire ctiv ity Beamw idth AttHAttV (MHz)(%)(dB) (dBi ) (dBd ) (%)(%)(dB)(dB) (dBi ) (3dB)(dB)(dB) 230056.31-2.492.510.3625.54530.7632.51-15.595.01045.5845.42 235058.07-2.362.440.2925.47732.5892.44-13.844.8045.545.31 240057.27-2.422.330.1824.05633.2162.33-13.664.75045.9745.77 245054.91-2.62.20.0522.51332.3932.2-12.154.81045.5445.4 250057.49-2.42.380.2324.2733.2182.38-12.194.79045.8845.75 255056.94-2.452.280.1326.03730.9012.28-18.664.72045.6545.5 260057.23-2.422.20.0527.92629.3042.2-16.394.62045.9545.8 ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity, LonggangDistrict,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrial Zone,FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity, LonggangDistrict,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrial Zone,FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity, LonggangDistrict,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrial Zone,FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity,Longgang District,Shenzhen AddressinDongguan:01,16thFloor,Building1,UrbanWisdomValley,No.19JinpengRoad,JinfenghuangIndustrialZone, FenggangTown,Dongguan telephone:0755-89985492 Fax:0755-89916753 URL:www.szsdtx.com ShenzhenShengdaCommunicationEquipmentCo.,Ltd. Address:Building4,HanguangScienceandTechnologyPark,ZhangbeiChuangye4thRoad,AilianCommunity,LonggangDistrict, Shenzhen Addressi…

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Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page1of65 RF Test Data FCC ID:2ASCB-DH21514G Duty Cycle........................................................................................................................................................................2 Maximum Peak Conducted Output Power.......................................................................................................................8 -20dB Bandwidth............................................................................................................................................................14 Occupied Channel Bandwidth........................................................................................................................................20 Band Edge......................................................................................................................................................................26 Band Edge(Hopping)......................................................................................................................................................33 Conducted RF Spurious Emission.................................................................................................................................40 Carrier Frequencies Separation.....................................................................................................................................50 Number of Hopping Channel..........................................................................................................................................53 Dwell Time......................................................................................................................................................................56 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page2of65 Duty Cycle ConditionModeFrequency (MHz)AntennaDuty Cycle (%)Correction Factor (dB)1/T (kHz) NVNT 1-DH12402Ant130.125.212.66 NVNT 1-DH12441Ant130.155.212.65 NVNT 1-DH12480Ant130.125.212.66 NVNT 2-DH12402Ant131.275.052.56 NVNT 2-DH12441Ant131.285.052.56 NVNT 2-DH12480Ant131.285.052.56 NVNT 3-DH12402Ant131.365.042.55 NVNT 3-DH12441Ant131.325.042.55 NVNT 3-DH12480Ant131.365.042.55 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page3of65 Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page4of65 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page5of65 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page6of65 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page7of65 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page8of65 Maximum Peak Conducted Output Power Conditio n ModeFrequenc y(MHz) Antenn a Conducte dPower (dBm) Total Conducte dPower (dBm) Total Conducte dPower (W) Limit Conducted(dB m) Verdic t NVNT 1-DH 1 2402Ant1-2.08-2.080.0006221Pass NVNT 1-DH 1 2441Ant1-2.67-2.670.0005421Pass NVNT 1-DH 1 2480Ant1-3.38-3.380.0004621Pass NVNT 2-DH 1 2402Ant1-1.27-1.270.0007521Pass NVNT 2-DH 1 2441Ant1-1.88-1.880.0006521Pass NVNT 2-DH 1 2480Ant1-2.57-2.570.0005521Pass NVNT 3-DH 1 2402Ant1-0.69-0.690.0008521Pass NVNT 3-DH 1 2441Ant1-1.25-1.250.0007521Pass NVNT 3-DH 1 2480Ant1-2.03-2.030.0006321Pass Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page9of65 Peak Power NVNT 1-DH1 2402MHz Ant1 Peak Power NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page10of65 Peak Power NVNT 1-DH1 2480MHz Ant1 Peak Power NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page11of65 Peak Power NVNT 2-DH1 2441MHz Ant1 Peak Power NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page12of65 Peak Power NVNT 3-DH1 2402MHz Ant1 Peak Power NVNT 3-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page13of65 Peak Power NVNT 3-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page14of65 -20dB Bandwidth ConditionModeFrequency (MHz) Antenna-20 dB Bandwidth (MHz) Verdict NVNT1-DH12402Ant10.9206Pass NVNT1-DH12441Ant10.9278Pass NVNT1-DH12480Ant11.023Pass NVNT2-DH12402Ant11.274Pass NVNT2-DH12441Ant11.282Pass NVNT2-DH12480Ant11.266Pass NVNT3-DH12402Ant11.216Pass NVNT3-DH12441Ant11.245Pass NVNT3-DH12480Ant11.231Pass Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page15of65 -20dB Bandwidth NVNT 1-DH1 2402MHz Ant1 -20dB Bandwidth NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page16of65 -20dB Bandwidth NVNT 1-DH1 2480MHz Ant1 -20dB Bandwidth NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page17of65 -20dB Bandwidth NVNT 2-DH1 2441MHz Ant1 -20dB Bandwidth NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page18of65 -20dB Bandwidth NVNT 3-DH1 2402MHz Ant1 -20dB Bandwidth NVNT 3-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page19of65 -20dB Bandwidth NVNT 3-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page20of65 Occupied Channel Bandwidth ConditionModeFrequency (MHz)Antenna99% OBW (MHz) NVNT1-DH12402Ant10.88199 NVNT1-DH12441Ant10.85149 NVNT1-DH12480Ant10.86166 NVNT2-DH12402Ant11.1663 NVNT2-DH12441Ant11.1634 NVNT2-DH12480Ant11.1611 NVNT3-DH12402Ant11.1539 NVNT3-DH12441Ant11.1616 NVNT3-DH12480Ant11.1665 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page21of65 OBW NVNT 1-DH1 2402MHz Ant1 OBW NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page22of65 OBW NVNT 1-DH1 2480MHz Ant1 OBW NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page23of65 OBW NVNT 2-DH1 2441MHz Ant1 OBW NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page24of65 OBW NVNT 3-DH1 2402MHz Ant1 OBW NVNT 3-DH1 2441MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page25of65 OBW NVNT 3-DH1 2480MHz Ant1 Report No.:SZNTT26018479E1-2 SZNTT-TR728-0Page26of65 Band Edge ConditionModeFrequency (MHz) AntennaHopping Mode Max Value (dBc) …

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