V8V-WZA12000Car Multimedia

SKYPINEELECTRONICS(SHENZHEN)CO.,LTD. CoveredEquipmentCertificationAttestationLetter 2026-01-13 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:V8V-WZA12000 SKYPINEELECTRONICS(SHENZHEN)CO.,LTD.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. SKYPINEELECTRONICS(SHENZHEN)CO.,LTD.(“theapplicant”)certifiesthat,asof thedateofthefilingoftheapplication,theapplicantisnotidentifiedontheCoveredList asanentityproducing“covered”equipment. SKYPINEELECTRONICS(SHENZHEN)CO.,LTD.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtdoesnotincludecybersecurityoranti-virus softwareproducedorprovidedbyKasperskyLab,Inc.oranyofitssuccessorsand assignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886 andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:AnnaChen Title:DQAManager CompanyName:SKYPINEELECTRONICS(SHENZHEN)CO.,LTD. Address:3rdfloor,BuildingB,JingangSciencePark,QiaotouCommunity,Fuhai Street,BaoanDistrict,SHENZHENChina Phone:086-755-6117-9150 E-Mail:[email protected] Date:2026-01-13

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:FCCUSAgent,LLC FRN:0033402884 ContactName:TimPayne Address:3722IllinoisAvenue,SaintCharles,IL,60174,USA TelephoneNo:708-571-3148 Email:[email protected] Applicant: Companyname:SKYPINEELECTRONICS(SHENZHEN)CO.,LTD. ProductDescription:CarMultimediaSystem Granteecode:V8V FCCID:V8V-WZA12000 FRN：0018609230 ContactName:bobeLi Address:3rdfloor,BuildingB,JingangSciencePark,QiaotouCommunity,FuhaiStreet,Baoan District,SHENZHENChina TelephoneNo:086-755-6117-9150 Email:[email protected] SKYPINEELECTRONICS(SHENZHEN)CO.,LTD.certifiesthat,asofthedateof thisfilingoftheapplicationwiththeTCB,[FCCUSAgent,LLC]isour designatedUSagentforserviceofprocessfortheabovereferencedFCCID. SKYPINEELECTRONICS(SHENZHEN)CO.,LTD.acceptstomaintainanagent fornolessthanoneyearafterthegranteehasterminatedallmarketingand importationortheconclusionofanycommissionrelatedproceedinginvolving equipment.[FCCUSAgent,LLC]accepts,asofthedateofthefilingofthe application,theobligationofthedesignatedUSagentforserviceofprocessfor theabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2026-01-13 Applicant’sName: AnnaChen USAgent’sName: TimPayne Title:DQAManagerTitle:Manager Signature ： Signature

SKYPINE ELECTRONICS (SHEN ZHEN) CO., LTD. 2026-01-13 Nemko North America, Inc. 303 River Road Ottawa, Ontario, Canada K1V 1H2 AUTHORITY TO ACT AS AGENT - FCC On our behalf, I appointDamon Hu,Guangdong Dongdian Testing Service Co.,Ltd.( Unit 2, Building 1, No.17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808) , to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in FCC regulations will have affixed to it a label identical to that submitted for approval with this application. In signing this letter, Applicant certifies that neither the applicant nor any party to the application is not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko North America Inc., still residesstill resides with us. Sincerely, Printed name: Anna Chen Title: DQA Manager Company Name: SKYPINE ELECTRONICS (SHEN ZHEN) CO., LTD. Address: 3rd floor, Building B,Jingang Science Park, Qiaotou Community,Fuhai Street,Baoan District, SHENZHEN China Phone: 086-755-6117-9150 E-Mail: [email protected] Date: 2026-01-13

SKYPINEELECTRONICS(SHENZHEN)CO.,LTD. 2026-01-13 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY–FCC FCCID: V8V-WZA12000 PursuanttoSections0.457(d)and0.459oftheCommission’sRulesandFCCGuidancedocument 726920,weherebyrequestpermanentconfidentialtreatmentofexhibitsidentifiedassuchinthe tablebelowandrequesttheyarepermanentlywithheldfrompublicreviewbasedonthedocuments containingtradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic.The publicdisclosureofthisinformationmightbeharmfultotheapplicantandprovideunjustifiedbenefits toitscompetitors. Wealsorequestshort-termconfidentialityoncertainexhibitsuntiltheintendeddateofmarketingas outlinedbelow.Werequesttheexhibitsbewithheldfrompublicviewforaperiodof180days.We attestmarketingoftheproductwillonlycommenceaftertheperiodofshort-termconfidentiality expires,orifmarketingistocommencebeforetherequestednumberofdayslistedabove,the granteewillinformNemkotoreleasetheShort-TermConfidentialityinformationwithheldontheFCC equipmentauthorizationwebsite. ExhibitTypeofConfidentialityRequested BlockDiagrams ☒Permanent ☐ShortTerm ExternalPhotos------------------☒ShortTerm InternalPhotos☐Permanent*☒ShortTerm OperationDescription ☒Permanent ☐ ShortTerm PartsList&Placement/BOM ☐ Permanent ☐ ShortTerm Tune-UpProcedure☐Permanent ☐ShortTerm SchematicDiagrams☒Permanent ☐ShortTerm TestSetupPhotos------------------☒ShortTerm User’sManual ☐Permanent* ☒ShortTerm Theasteriskeditems(*)requirefurtherinformationtobeprovidedinthisjustificationletterbeforepermanentconfidentialitywillbe extendedtotheseexhibits.PleaserefertoFCCKDB726920D01foundat: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731andreviewsectionII,3)regardingspecific informationthatmustaccompanytheserequests. Note:anydocumentsheldundertheShort-Termconfidentialitywillautomaticallybecomepublicafterthe requestedtimeifanappropriateextensionrequesthasnotbeenreceived.Anyexhibits(i.e.,schematic diagrams)thatmayhavealreadybeenrequestedtohave“Permanent”confidentialityasshownabove neednotberepeatedunderShort-Termconfidentialityrequest. Sincerely, Signed: Printedname:AnnaChen Title:DQAManager CompanyName:SKYPINEELECTRONICS(SHENZHEN)CO.,LTD. Address:3rdfloor,BuildingB,JingangSciencePark,QiaotouCommunity,FuhaiStreet,BaoanDistrict, SHENZHENChina Phone:086-755-6117-9150 E-Mail:[email protected] Date:2026-01-13

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF No.: RT-4-E-006Page 1 of 7 RF EXPOSURE REPORT Applicant : Skypine Electronics (ShenZhen)Co.,Ltd. Address of Applicant : 3rd Floor of Building B,Jingang Technology Park, Qiaotou Village,Fuhai Sub-District,Baoan, Shenzhen,China Manufacturer : Skypine Electronics (ShenZhen)Co.,Ltd. Address of Manufacturer : 3rd Floor of Building B,Jingang Technology Park, Qiaotou Village,Fuhai Sub-District,Baoan, Shenzhen,China Equipment under Test : Car Multimedia Model No. : WZA12000 FCC ID : V8V-WZA12000 Test Standard(s) : KDB447498 D01 General RF Exposure Guidance v06 Report No. : DDT-RE25123016-1E03 Issue Date : 2026/01/21 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF No.: RT-4-E-006Page 2 of 7 Table of Contents 1.General Test Information..............................................................................................5 1.1.Description of EUT .......................................................................................................5 1.2.Accessories of EUT......................................................................................................5 1.3.Test laboratory .............................................................................................................5 2.RF Exposure evaluation for FCC .................................................................................6 2.1.Assessment procedure.................................................................................................6 2.2.Assess result ................................................................................................................7 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF:RT-4-E-006Page 3 of 7 $!CeMetaLims!digital$ Test Report Declare Applicant : Skypine Electronics (ShenZhen)Co.,Ltd. Address of Applicant : 3rd Floor of Building B,Jingang Technology Park, Qiaotou Village,Fuhai Sub-District,Baoan, Shenzhen,China Equipment under Test : Car Multimedia Model No. : WZA12000 Manufacturer : Skypine Electronics (ShenZhen)Co.,Ltd. Address of Manufacturer : 3rd Floor of Building B,Jingang Technology Park, Qiaotou Village,Fuhai Sub-District,Baoan, Shenzhen,China Test Standard Used: KDB447498 D01 General RF Exposure Guidance v06 We Declare: The equipment described above is tested by Guangdong Dongdian Testing Service Co., Ltd. and in the configuration tested the equipment complied with the standards specified above. The test results are contained in this test report and Guangdong Dongdian Testing Service Co., Ltd. is assumed of full responsibility for the accuracy and completeness of these tests. Report No.:DDT-RE25123016-1E03 Date of Receipt:2026/01/04Date of Test:2026/01/04~2026/01/21 Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Guangdong Dongdian Testing Service Co., Ltd. Created: Tiger MoReviewed: Johnson HuangApproved: Damon Hu 2026/01/212026/01/212026/01/21 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF:RT-4-E-006Page 4 of 7 Revision History VersionRevision ContentIssue DateApproved V0Initial issue2026/01/21Damon Hu Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF:RT-4-E-006Page 5 of 7 1. General Test Information 1.1. Description of EUT EUT Name:Car Multimedia Model Number:WZA12000 Difference of model number:/ EUT Function Description:Please reference user manual of this device Power Supply:DC 12V Note: The above EUT information is declared by manufacturer and for more detailed features description please refer to the manufacturer's specifications or User's Manual. 1.2. Accessories of EUT AccessoriesManufacturerModel numberDescription //// 1.3. Test laboratory Guangdong Dongdian Testing Service Co., Ltd. Add.: Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808. Tel.: +86-0769-38826678, http://www.dgddt.com, Email: [email protected]. CNAS Accreditation No. L6451; A2LA Accreditation Number: 3870.01 FCC Designation Number: CN1182, Test Firm Registration Number: 540522 Innovation, Science and Economic Development Canada Site Registration Number: 10288A Conformity Assessment Body identifier: CN0048 VCCI facility registration number: C-20087, T-20088, R-20123, R-20240, G-20118 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF:RT-4-E-006Page 6 of 7 2. RF Exposure evaluation for FCC 2.1. Assessment procedure Requirement: Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2 m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. Limits for General Population/Uncontrolled Exposure Frequency Range （MHz） Electric Field Strength (E) (V/m) Magnetic FieldStrength (H) （A/m） Power Density (S) （mW/cm 2 ） Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.346141.63(100)*30 1.34-30824/f2.19/f(180/f)*30 30-30027.50.0730.230 300-1500 F/150030 1500-100000 1.030 Note: f= frequency in MHz; *Plane-wave equivalent power density Calculation method From the peak EUT RF output power, the minimum mobile separation distance, d=0.2 m, as well as the gain of the used antenna, the RF power density can be obtained. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E03 TRF:RT-4-E-006Page 7 of 7 2.2. Assess result Mode Output power (dBm) Output power (mW) Tune up power (dBm) Tune up power (mW) Antenna Gain (dBi) An…

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GaokeAntCo.,Ltd. 第1页共12页 SpecificationForApproval Customer Supplie Skypine Electronics (shenzhen) CO.,Ltd r GaokeAntCo.,Ltd. CustomerP/N 3-W301-0033-02-00 ProductionName 2.4G&5.8Gbuilt-inantennas ProductionNumber GKZS-2.4&5.8G-AC358-MMCXZG-320 SupplierSignature EngineerCheckedbyApprovedby LiuGuangjingXieQianjuPanXiwang 2024.7.132024.7.132024.7.13 CustomerSignature EngineerCheckedbyApprovedby YearMonthDayYearMonthDayYearMonthDay Note:Afterthecustomerconfirmsandstamps,pleasesendthisletterofacknowledgementbackto ourcompany. GaokeAntCo.,Ltd. Address:No.22GuangcongSouthRoad,Shengang,ConghuaDistrict,GuangzhouCity,China Tel:020-87080630/87080639/87080632 Fax:020-87080731 http://www.gkzs.com.cn GaokeAntCo.,Ltd. 第2页共12页 DescriptionRecord VersionContentRevisedModifierDate A/0NewconstructionChenRan2024.7.13 GaokeAntCo.,Ltd. 第3页共12页 1Productstructuredrawing(mm） Technical Parameters： 1、Frequency range：2400-2500MHz、5150-5850MHz 2、VSWR：≤2.5 3、Operatin Temp:-40°C~80°C RG178cable （black） 320±5 heat shrink tubing MMCX gold-plated curved male connector GKZS-2.4&5.8G-AC358-MMCXZG-320 2pictureproducts 3Antennatechnicalparameters DesignSpecificationsTypical AntennatypeThe PCB boardis equippedwithan internalantenna workingFrequency2400-2500MHz 、5150-5850MHz Gain 5.73dBi @2400-2500MHz -3.09dBi @5150-5850MHz Antennaefficiency≥30% VSWR≤ 2.5 Ploriaztionlinearpolarization Radiationpatternomnidirectional impedance50 Ω Powerhandling33dBm Interface MMCXgold-platedcurvedmaleconnector/ RG178cable （ black）L=320mm Overaldimensions35x8mm Weight2.1g OperatinTemp-40~80°C StoringTemp-40~80°C Innerconductor Insulation Outerconductor Jacket 4Wireparameter 4.1productdescription 4.1.1ThisproductissoftTefloninsulationseriescoaxialcable.Issuitablefor themicrowaveequipment,wirelesscommunicationsystemsandequipment。 Productfeatures：Excellentflexi-ability,goodV.S.W.R,goodshielding performance. 4.2Cablewithdataandstructurediagram: 2.11structurediagram 2.2Specificationofcable： Item NO Materialsandsize Innerconductor Material / Silverplatedcopperwire Composition mm 7/0.102±0.003 OD mm Φ0.30 Insulation Material / TeflonFEP(200degreesoffluorinated ethylenepropyleneresin) Thickness mm 0.30 OD mm Φ0.90±0.05 Color / transparentcolor Outerconductor Material / Tinnedcopperwire Form / Weave Density % 92%(22 Mesh ；48 Coding 3*16/0.10） OD mm Φ1.25±0.05 Jacket Materia l / TeflonFEP( 200degreesoffluorinated ethylenepropyleneresin) Thickness mm 0.25 OD mm Φ1.80±0.05 colorofsheath / ransparentcolororbrowntransparentcolor （Canalsobeprocessedaccordingtocustomer requirements ） 4.3 Thecableproperties 4.3.1Electricalproperties testproject Standardvalue Note Ratedtemperature/ voltage -55°C~+200°C/30V/ Insulation resistance 3000MΩ.Km Resistancetester Conductorresistance 345Ω/Km20°C/ Pressure 2KV Withstandvoltagetester Insulation Unaged Tensile Strength 2500PSIMIN.（1.76Kg/mm²) Elongation 200％MIN Aged Tensile Strength 2500PSI*75％(168HRS*232°C) Elongation 200％MIN*75％(168HRS*232°C) Jacket Unaged Tensile Strength 2500PSIMIN.（1.76Kg/mm²) Elongation 200％MIN Aged Tensile Strength 2500PSI*75％(168HRS*232°C) Elongation 200％MIN*75％(168HRS*232°C) Characteristic impedance 50±2Ω Analysisofnetworkanalyzer TheTRKtester Capacitance 95.8PF/M Digitalcapacitancemeter 69．5% 广州市高科中实通信技术有限公司 GaokeAntCo.,Ltd. 第7页共12页 VelocityAnalysisofnetworkanalyzer PropagationDelay 4．8ns/m/ Shieldingattenuation 100dB/ Bendingradius ＜9mm/ Flameretardant passed VW-1providesmaterialreport Attenuation( dB/m ) testfrequency Attenuation Sealevelto20DEGCtest 0.1GHz0.46 0.4GHz0.95 1GHz 1.48 2GHz 2.65 3GHz 3.28 4GHz 3.54 5GHz 4.30 6GHz 4.80 VSWR 0.3—3GHz ≤1.30 3—6GHz≤1.35 广州市高科中实通信技术有限公司 Frequency ID12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 Frequency (MHz)2400.0 2410.0 2420.0 2430.0 2440.0 2450.0 2460.0 2470.0 2480.0 2490.0 2500.0 5000.0 5050.0 5100.0 5150.0 5200.0 5250.0 5300.0 5350.0 5400.0 5450.0 5500.0 5550.0 5600.0 5650.0 5700.0 5750.0 5800.0 5850.0 5900.0 5950.0 6000.0 Efficiency (dBi)-1.87 -1.99 -2.07 -1.88 -1.70 -1.64 -1.67 -1.57 -1.46 -1.49 -1.39 -8.55 -8.12 -10.26 -11.14 -9.91 -9.64 -10.30 -9.73 -9.44 -10.40 -10.71 -10.27 -10.20 -11.26 -11.40 -11.41 -11.65 -10.78 -10.37 -9.82 -10.51 Gain (dBi)4.87 4.72 4.73 5.02 5.19 5.73 5.67 5.71 5.72 5.59 5.48 -3.91 -3.40 -5.50 -6.02 -5.10 -4.41 -4.70 -3.65 -4.20 -5.07 -4.47 -4.81 -4.07 -4.78 -4.94 -4.87 -5.04 -4.11 -3.70 -3.09 -4.15 Efficiency (%)64.97 63.20 62.09 64.88 67.63 68.60 68.15 69.65 71.51 70.94 72.69 13.97 15.43 9.43 7.69 10.22 10.87 9.34 10.63 11.37 9.13 8.49 9.40 9.55 7.48 7.24 7.23 6.84 8.35 9.18 10.43 8.90 Directivity (dB)6.74 6.71 6.80 6.90 6.89 7.36 7.34 7.28 7.18 7.08 6.86 4.64 4.72 4.76 5.12 4.80 5.22 5.60 6.08 5.25 5.32 6.24 5.45 6.13 6.48 6.47 6.54 6.61 6.68 6.67 6.73 6.35 Peak Gain Position (Theta)150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 90.00 90.00 150.00 135.00 150.00 135.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 150.00 Peak Gain Position (Phi)285.00 285.00 285.00 285.00 285.00 285.00 285.00 285.00 285.00 285.00 285.00 285.00 285.00 195.00 285.00 195.00 285.00 195.00 195.00 90.00 90.00 195.00 210.00 90.00 90.00 90.00 90.00 90.00 90.00 90.00 210.00 90.00 Efficiency ThetaPol (%)28.00 28.75 29.86 32.86 35.50 36.73 37.21 38.10 38.45 37.51 38.54 3.71 4.33 2.65 2.12 2.72 2.53 2.14 2.65 2.57 2.22 2.38 2.73 2.80 2.17 1.91 1.92 1.89 2.34 2.63 3.22 2.89 Efficiency PhiPol (%)36.96 34.45 32.23 32.02 32.13 31.87 30.94 31.55 33.07 33.42 34.14 10.26 11.10 6.78 5.57 7.50 8.34 7.20 7.98 8.80 6.91 6.11 6.67 6.75 5.31 5.33 5.31 4.94 6.01 6.55 7.21 6.01 Upper Hem. Efficiency (%)29.38 28.98 28.82 30.42 32.09 32.52 32.45 33.20 34.21 34.07 34.80 7.17 7.95 4.92 4.05 5.36 5.67 4.88 5.48 5.74 4.63 4.32 4.81 4.85 3.76 3.56 3.58 3.40 4.16 4.58 5.13 4.40 Lower Hem. Efficiency (%)35.58 34.22 33.27 34.46 35.54 36.07 35.70 36.45 37.30 36.87 37.88 6.80 7.48 4.51 3.64 4.85 5.19 4.46 5.15 5.63 4.50 4.17 4.59 4.70 3.72 3.69 3.65 3.44 4.18 4.60…

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Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E01 TRF: RT-4-E-005Page 1 of 97 RADIO TEST REPORT Applicant : Skypine Electronics (ShenZhen)Co.,Ltd. Address of Applicant : 3rd Floor of Building B,Jingang Technology Park, Qiaotou Village,Fuhai Sub-District,Baoan, Shenzhen,China Manufacturer : Skypine Electronics (ShenZhen)Co.,Ltd. Address of Manufacturer : 3rd Floor of Building B,Jingang Technology Park, Qiaotou Village,Fuhai Sub-District,Baoan, Shenzhen,China Equipment under Test : Car Multimedia Model No. : WZA12000 FCC ID : V8V-WZA12000 Test Standard(s) : FCC Rules and Regulations Part 15 Subpart C, ANSI C63.10-2020 Report No. : DDT-RE25123016-1E01 Issue Date : 2026/01/21 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E01 TRF: RT-4-E-005Page 2 of 97 Table of Contents 1.Summary of Test Results .............................................................................................7 2.General Test Information..............................................................................................8 2.1.Description of EUT .......................................................................................................8 2.2.Accessories of EUT......................................................................................................9 2.3.Block diagram of EUT configuration for test.................................................................9 2.4.Decision of final test mode ...........................................................................................9 2.5.Deviations of test standard.........................................................................................10 2.6.Test environment conditions ......................................................................................10 2.7.Test laboratory ...........................................................................................................10 2.8.Measurement uncertainty...........................................................................................11 3.Equipment Used During Conductive Test ..................................................................12 4.20 dB Bandwidth ........................................................................................................13 4.1.Block diagram of test setup ........................................................................................13 4.2.Limits ..........................................................................................................................13 4.3.Test procedure ...........................................................................................................13 4.4.Test result...................................................................................................................14 4.5.Test graphs ................................................................................................................15 5.99% Bandwidth ..........................................................................................................18 5.1.Block diagram of test setup ........................................................................................18 5.2.Limits ..........................................................................................................................18 5.3.Test procedure ...........................................................................................................18 5.4.Test result...................................................................................................................19 5.5.Test graphs ................................................................................................................20 6.Maximum Peak Output Power....................................................................................23 6.1.Block diagram of test setup ........................................................................................23 6.2.Limits ..........................................................................................................................23 6.3.Test procedure ...........................................................................................................23 6.4.Test result...................................................................................................................24 6.5.Test graphs ................................................................................................................25 7.Carrier Frequency Separation ....................................................................................28 7.1.Block diagram of test setup ........................................................................................28 7.2.Limits ..........................................................................................................................28 7.3.Test procedure ...........................................................................................................28 7.4.Test result...................................................................................................................29 7.5.Test graphs ................................................................................................................30 8.Dwell Time..................................................................................................................31 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25123016-1E01 TRF: RT-4-E-005Page 3 of 97 8.1.Block diagram of test setup ........................................................................................31 8.2.Limits ..........................................................................................................................31 8.3.Test procedure ..........................................................................…

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