SS3-TKMI2507DJI RC Mini

SZDJITECHNOLOGYCO.,LTD. Date:19December2025 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Attestation Section2.911(d)(5)(i)andSection2.911(d)(5)(ii) (KDB986446D01CoveredEquipment) Section2.911(d)(5)(i) SZDJITECHNOLOGYCO.,LTD.(“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Thesoftwaretobeloadedpriortomarketingoftheequipmentidentifiedbelowisnot "covered"softwaremanufacturedbyanyentityincludingpredecessors,successors, parents,subsidiaries,oraffiliatesoranyentitywhichhasrebrandedorrelabeledthe softwareproducedbytheentity(ies)identifiedonthe"CoveredList"DA24-886and KDB986446D01CoveredEquipmentGuidancesectionB(2a). SZDJITECHNOLOGYCO.,LTD.(“theapplicant”)furthercertifiesthatno Cybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.or anyofitssuccessorsandassignees,includingequipmentwithintegratedKaspersky Lab,Inc.(oranyofitssuccessorsandassignees)cybersecurityoranti-virussoftware isinstalledintheequipmentbeingcertified. Section2.911(d)(5)(ii) SZDJITECHNOLOGYCO.,LTD.(“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicant[isnot]identifiedontheCoveredList(asa specificallynamedentityoranyofitssubsidiariesoraffiliates)asanentityproducing “covered”equipment. TypeofEquipmentsubjecttoFCCCertification:FCCID:SS3-TKMI2507 Ifyouhaveanyquestions,pleasefeelfreetocontactme ContactPerson:GaryZeng PositionintheCompany:CertificationSupervisor DateofSignature: ___________________________ Signatory (signatureoftheapplicant)

SZ OJI TECHNOLOGY CO., LTD. Certification Designating a US Agent for Service of Process To: Federal Communicat ions Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Ref: Attestation Statement- Part 2.911(d)(7) filing FCC ID: SS3-TKMI2511 Date: 2025-12-15 SZ OJI TECHNOLOGY CO., LTD. ("the applicant") certifies that as of the date of the filing of the application, OJI Research LLC ("the agent") is our designated U.S. agent We acknowledge the applicant's consent and the designated agent for service of process's obligation to accept service of process. The applicant accepts to maintain an agent for service of process for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commissio怍 related proceeding involving the equipment. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes APPLICANT Company Name: SZ OJI TECHNOLOGY CO., LTD. Contact Person: Gary Zeng Address: Lobby of T2, OJI Sky City, No. 53 Xianyuan Road, X由Community,Xiii Street, Nanshan District, Shenzhen, China Tel.: 0755-26656677 Ema仆[email protected] FCC FRN: 0022596753 u.S.Aqent Company Name: OJI Research LLC Contact Person: JIE SHEN Add「ess: 17301 Edwards Road, Cerritos, CA 90703 Tel.: 310-356-3081 Email: [email protected] FCC FRN: 0033569757 Sincerely yours, The Appl;cant Company Name I SZ DJI TECHNOLOGY C0, LTD Contact Person I Garv Zen Signature The Aqent OJI Research LLC JIE SHEN

SZDJITECHNOLOGYCO.,LTD. LobbyofT2,DJISkyCity,No.53XianyuanRoad,XiliCommunity,XiliStreet,NanshanDistrict, 518055Shenzhen,China Date:December19,2025 PowerofAttorney Towhomitmayconcern, PleasebenotifiedthatI,GaryZeng,havedesignatedWuxueweninShenzhenBalunTechnology Co.,Ltd.asthepersonbeingresponsibleforthisprojectandtosigntheform731andother documentation. AnyandallactscarriedoutbyWuxueweninShenzhenBalunTechnologyCo.,Ltd.onthematters ofrelatingtoallprocessesrequiredintheFCCapprovalandanycommunicationneededwiththe nationalauthority,shallhavethesamelegalauthorityasactsonourownbehalf. Wefurthercertifiesthatneithertheapplicantnoranypartytothisapplication,asdefinedin47CFR Ch.1.2002(b),issubjecttoadenialtoFederalbenefits,thatincludeFCCbenefits,pursuantto section5301oftheAnti-DrugAbuseActof1998,21U.S.C862. Thisauthorizationislimitedtotheproductofasfollowing: FCCID:SS3-TKMI2507 Ifyouhaveanyacknowledgementandresponse,pleasesendittoShenzhenBalunTechnologyCo., Ltd.directly. Shouldyouhaveanyquestionsorcommentsregardingthismatter,pleasehavemybestattention. Sincerelyyours, ____ ContactPerson:Gary.Zeng E-mail:[email protected]

SZDJITECHNOLOGYCO.,LTD. To:FederalCommunicationsCommission, Authorization&EvaluationDivision, 7435OaklandMillsRoad, Columbia,MD21046 Date:December19,2025 RE: SZDJITECHNOLOGYCO.,LTD. FCCID: SS3-TKMI2507 FCCCertificationConfidentialityRequest Gentlemen: Thisletteristocomplywith47CFR0.457and0.459pertainingtoconfidentialitymaterial. SZ DJITECHNOLOGYCO.,LTD. requeststhatthefollowingdocumentsregardingthis submissionforFCCID: SS3-TKMI2507 bekeptLong-Termconfidential: ExhibitTypeFileName BlockDiagramBlockDiagram.pdf SchematicsSchematics.pdf OperationalDescriptionOperationalDescription.pdf PartlistBOM.pdf Tune-Up-ProcedureTuneupprocedure.pdf Andbelowexhibitkeptshort-termconfidential(180ays): ExhibitTypeFileName ExternalPhotosExternalPhoto.pdf InternalPhotosInternalPhoto.pdf TestSetupPhotosTestSetupPhotos.pdf UsersManualsUsersManual.pdf Thosedocumentscontaindetailedsystemandequipmentdescriptionandrelated informationabouttheproductwhichSZDJITECHNOLOGYCO.,LTD.considerstobe confidentialproprietary,acustomdesignand,otherwise,notreleasabletothegeneralpublic. Sincethisdesignisabasisformwhichfuturetechnologicalproductswillevolve,SZDJI TECHNOLOGYCO.,LTD.considersthisinformationwouldbeofbenefittoitscompetitors, andthatthedisclosureoftheinformationinthesedocumentswouldgivecompetitorsan unfairadvantageinthemarket. Thankyouforyourattentiontothismatter. YoursSincerely, __________________ ContactPerson: GaryZeng E-mail:[email protected]

Report No.: BL-SZ25A1162-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 1 / 36 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Body-1 (2025-11-06) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China TEST REPORT Applicant: SZ DJI TECHNOLOGY CO., LTD. Address: Lobby of T2, DJI Sky City, No. 53 Xianyuan Road, Xili Community, Xili Street, Nanshan District, 518055 Shenzhen, China Equipment Type: DJI RC Mini Model Name: TKMI1 Brand Name: DJI FCC ID: SS3-TKMI2507 Test Standard: FCC 47 CFR Part 2.1093 (refer to section 3.1) Maximum SAR: Body 2.4GHz(1 g@10mm): 0.50 W/kg Body 5GHz(1 g@10mm): 1.10 W/kg Limbs 2.4GHz(10 g@0mm): 2.54 W/kg Limbs 5GHz(10 g@0mm): 2.98 W/kg Sample Arrival Date: Oct. 31, 2025 Test Date: Dec. 15, 2025 - Dec. 17, 2025 Date of Issue: Dec. 18, 2025 ISSUED BY: Shenzhen BALUN Technology Co., Ltd. Tested by: Xu Rui Checked by: Zong Liyao Approved by: Tolan Tu (Testing Director) _______________ _______________ _______________ Report No.: BL-SZ25A1162-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 2 / 36 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Body-1 (2025-11-06) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Revision History Version Issue Date Revisions Content Rev. 01 Dec. 18, 2025 Initial Issue TABLE OF CONTENTS 1 GENERAL INFORMATION ......................................................................................................... 4 1.1 Test Laboratory .............................................................................................................. 4 1.2 Test Location .................................................................................................................. 4 1.3 Test Environment Condition ........................................................................................... 4 2 PRODUCT INFORMATION ......................................................................................................... 5 2.1 Applicant Information ...................................................................................................... 5 2.2 Manufacturer Information ............................................................................................... 5 2.3 General Description for Equipment under Test (EUT) ................................................... 5 2.4 Ancillary Equipment ........................................................................................................ 5 2.5 Technical Information ..................................................................................................... 6 3 SUMMARY OF TEST RESULT ................................................................................................... 7 3.1 Test Standards ............................................................................................................... 7 3.2 Device Category and SAR Limit ..................................................................................... 8 3.3 Test Result Summary ..................................................................................................... 9 3.4 Test Uncertainty ........................................................................................................... 10 4 MEASUREMENT SYSTEM ....................................................................................................... 11 4.1 Specific Absorption Rate (SAR) Definition ................................................................... 11 4.2 DASY SAR System ...................................................................................................... 12 5 SYSTEM VERIFICATION .......................................................................................................... 19 5.1 Purpose of System Check ............................................................................................ 19 5.2 System Check Setup .................................................................................................... 19 6 TEST POSITION CONFIGURATIONS ...................................................................................... 20 6.1 Body-worn Position Conditions .................................................................................... 20 6.2 Product Specific 10g Exposure Consideration ............................................................. 20 Report No.: BL-SZ25A1162-701 Tel: +86-755-66850100 E-mail: [email protected] Page No. 3 / 36 Web: www.titcgroup.com Template No.: TRP-FCC DASY-Body-1 (2025-11-06) Add: Block B, 1/F, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 7 MEASUREMENT PROCEDURE ............................................................................................... 21 7.1 Measurement Process Diagram ................................................................................... 21 7.2 SAR Scan General Requirement ................................................................................. 22 7.3 Measurement Procedure .............................................................................................. 23 7.4 Area & Zoom Scan Procedure ..................................................................................... 23 8 CONDUCTED RF OUTPUT POWER ........................................................................................ 24 9 TEST EXCLUSION CONSIDERATION ..................................................................................... 25 9.1 Antenna location sketch ............................................................................................... 25 10 TEST RESULT .......................................................................................................................... 26 10.1 2.4G SDR ................................................................................................................…

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Report No.: BL-SZ25A1162-AC 1 / 41 CALIBRATION REPORT F.1 E-Field Probe (EX3DV4 - SN:7664) Report No.: BL-SZ25A1162-AC 2 / 41 Report No.: BL-SZ25A1162-AC 3 / 41 Report No.: BL-SZ25A1162-AC 4 / 41 Report No.: BL-SZ25A1162-AC 5 / 41 Report No.: BL-SZ25A1162-AC 6 / 41 Report No.: BL-SZ25A1162-AC 7 / 41 Report No.: BL-SZ25A1162-AC 8 / 41 Report No.: BL-SZ25A1162-AC 9 / 41 Report No.: BL-SZ25A1162-AC 10 / 41 Report No.: BL-SZ25A1162-AC 11 / 41 Report No.: BL-SZ25A1162-AC 12 / 41 Report No.: BL-SZ25A1162-AC 13 / 41 Report No.: BL-SZ25A1162-AC 14 / 41 Report No.: BL-SZ25A1162-AC 15 / 41 Report No.: BL-SZ25A1162-AC 16 / 41 Report No.: BL-SZ25A1162-AC 17 / 41 Report No.: BL-SZ25A1162-AC 18 / 41 Report No.: BL-SZ25A1162-AC 19 / 41 Report No.: BL-SZ25A1162-AC 20 / 41 Report No.: BL-SZ25A1162-AC 21 / 41 Report No.: BL-SZ25A1162-AC 22 / 41 Report No.: BL-SZ25A1162-AC 23 / 41 F.2 Data Acquisition Electronics (DAE4 - SN:878) Report No.: BL-SZ25A1162-AC 24 / 41 Report No.: BL-SZ25A1162-AC 25 / 41 Report No.: BL-SZ25A1162-AC 26 / 41 F.3 2450 MHz Dipole Report No.: BL-SZ25A1162-AC 27 / 41 Report No.: BL-SZ25A1162-AC 28 / 41 Report No.: BL-SZ25A1162-AC 29 / 41 Report No.: BL-SZ25A1162-AC 30 / 41 Report No.: BL-SZ25A1162-AC 31 / 41 Report No.: BL-SZ25A1162-AC 32 / 41 D2450V2 Dipole impedance and return loss Validation Meas. Results Current Meas. Previous Meas. Max. Deviation Meas. Data 2025.05.06 2024.05.07 / Return Loss(dB) -27.271 -27.884 -2.20% Impedance 51.780 Ω + 5.716 jΩ 51.604 Ω + 3.776 jΩ 1.941Ω (Imaginary part) Report No.: BL-SZ25A1162-AC 33 / 41 F.4 5GHz Dipole Report No.: BL-SZ25A1162-AC 34 / 41 Report No.: BL-SZ25A1162-AC 35 / 41 Report No.: BL-SZ25A1162-AC 36 / 41 Report No.: BL-SZ25A1162-AC 37 / 41 Report No.: BL-SZ25A1162-AC 38 / 41 Report No.: BL-SZ25A1162-AC 39 / 41 Report No.: BL-SZ25A1162-AC 40 / 41 Report No.: BL-SZ25A1162-AC 41 / 41 D5GHzV2 Dipole impedance and return loss Validation Meas. Results Current Meas. Previous Meas. Max. Deviation Meas. Data 2025.05.07 2024.05.09 / 5.25GHz Return Loss(dB) -22.281 -24.595 -9.41% 5.25GHz Impedance 44.914 Ω - 2.717 jΩ 44.629 Ω +1.497 jΩ -4.214Ω (Imaginary part) 5.6GHz Return Loss(dB) -23.755 -21.351 11.26% 5.6GHz Impedance 50.946Ω +9.147 jΩ 49.204 Ω +8.485 jΩ 1.742Ω (Real part) 5.75GHz Return Loss(dB) -21.053 -23.133 -8.99% 5.75GHz Impedance 42.621 Ω +2.112 jΩ 46.422 Ω +5.705 jΩ -3.801Ω (Real part) --END OF REPORT--

8 CONDUCTED RF OUPUT POWER 8.1 2.4G SDR Output Power 8.2 5G SDR Output Power BL-SZ25A1162-AP 1/5 8.12.4G SDR Output Power 2.4G SDR-ANT0 2.4G ModeChannal Frequency (MHz) AV power (dBm) Tune up (dBm) SAR Test 1.4M 12403.523.9824.00No 172435.523.5624.00No 332469.1226.0227.00No 3M 12405.526.1427.00No 112435.523.7624.00No 212468.226.1827.00No 5M 12404.526.7527.00No 72434.523.6624.00No 142469.526.2427.00No 10M 12407.524.8825.50No 312437.526.2227.00No 612467.525.3826.00No 20M 12412.517.3418.00Yes 262437.526.8527.00Yes 512462.521.3922.00Yes 40M 12422.512.2713.00No 162437.524.2325.00No 312452.515.8116.00No 60M 12432.56.797.00No 62437.58.389.00No 112442.58.989.00No Note: When multiple channel bandwidth configurations in a frequency band have the same maximum tune-up output power, the test configuration is determined by applying the following steps sequentially. The largest channel bandwidth configuration is selected between the multiple configurations in a frequency band with the same maximum tune-up output power. BL-SZ25A1162-AP 2/5 2.4G SDR-ANT1 2.4G ModeChannal Frequency (MHz) AV power (dBm) Tune up (dBm) SAR Test 1.4M 12403.526.5127.00No 172435.523.6724.00No 332469.1226.5527.00No 3M 12405.526.7427.00No 112435.523.7324.00No 212468.226.2927.00No 5M 12404.526.6427.00No 72434.523.7724.00No 142469.526.2727.00No 10M 12407.524.9825.50No 312437.526.3827.00No 612467.525.8926.00No 20M 12412.520.3821.00Yes 262437.526.4927.00Yes 512462.521.7722.00Yes 40M 12422.513.2914.00No 162437.524.4925.00No 312452.515.2216.00No 60M 12432.57.198.00No 62437.56.817.00No 112442.57.888.00No Note: When multiple channel bandwidth configurations in a frequency band have the same maximum tune-up output power, the test configuration is determined by applying the following steps sequentially. The largest channel bandwidth configuration is selected between the multiple configurations in a frequency band with the same maximum tune-up output power. BL-SZ25A1162-AP 3/5 8.25G SDR Output Power 5G SDR-ANT0 5.2G ModeChannal Frequency (MHz) AV power (dBm) Tune up (dBm) SAR Test 1.4M 151543.824.00No 24520012.2613.00No 48524812.3313.00No 3M 151542.523.00No 16519913.6114.00No 32524713.6814.00No 5M 151555.045.50No 10520017.8718.00No 19524517.1518.00No 10M 151578.379.00No 45520119.5520.00No 89524519.5520.00No 20M 151615.476.00No 40520019.7920.00No 80524019.8220.00No 40M 151706.427.00No 31520019.8920.00No 61523019.2720.00No 60M 1518010.2711.50No 21519913.5914.00No 41522019.1820.00No 80M 151907.078.00Yes 11520011.3612.00Yes 215210 20.27 21.00Yes 5.8G 1.4M 15728.526.1227.00No 305786.526.7527.00No 595846.1226.0427.00No 3M 15727.526.1827.00No 205784.526.2527.00No 405847.226.1227.00No 5M 15732.526.7427.00No 125787.526.2427.00No 235842.526.3227.00No 10M 15730.526.3627.00No 585787.526.0727.00No 1155844.526.0227.00No 20M 15735.526.1527.00No 535787.526.2127.00No 1055839.526.0327.00No 40M 15745.523.8424.00Yes 435787.5 26.16 27.00Yes 855829.523.7224.00Yes 60M 15755.517.3418.00No 335787.518.0619.00No 655819.517.0418.00No 80M 15765.517.8518.00No 235787.517.5818.00No 455809.517.0818.00No Note: When multiple channel bandwidth configurations in a frequency band have the same maximum tune-up output power, the test configuration is determined by applying the following steps sequentially. The largest channel bandwidth configuration is selected among the multiple configurations in a frequency band with the same maximum tune-up output power. BL-SZ25A1162-AP 4/5 5G SDR-ANT1 5.2G ModeChannal Frequency (MHz) AV power (dBm) Tune up (dBm) SAR Test 1.4M 151543.594.00No 24520012.2113.00No 48524812.5913.00No 3M 151542.613.00No 16519913.7814.00No 32524713.6114.00No 5M 151555.115.50No 10520017.5418.00No 19524517.8618.00No 10M 151578.529.00No 45520119.5920.00No 89524519.7320.00No 20M 151615.396.00No 40520019.8320.00No 80524019.5320.00No 40M 151706.457.00No 31520019.4620.00No 61523019.4920.00No 60M 151806.487.00No 21519913.6514.00No 41522020.6621.00No 80M 1519011.3913.00Yes 1152007.938.00Yes 215210 20.69 21.00Yes 5.8G 1.4M 15728.526.3227.00No 305786.526.4827.00No 595846.1226.3427.00No 3M 15727.526.7327.00No 205784.526.4227.00No 405847.226.4627.00No 5M 15732.526.6627.00No 125787.526.4227.00No 235842.526.3427.00No 10M 15730.526.7627.00No 585787.526.4927.00No 1155844.526.4127.00No 20M 15735.526.4927.00No 535787.526.2527.00No 1055839.526.2327.00No 40M 15745.523.7524.00Yes 435787.5 26.42 27.00Yes 855829.523.8924.00Yes 60M 15755.515.5616.00No 335787.515.6416.00No 655819.515.6216.00No 80M 15765.513.6614.00No 235787.515.7116.00No 455809.514.0115.00No Note: When multiple channel bandwidth configurations in a frequency band have the same maximum tune-up output power, the test configuration is determined by applying the following steps sequentially. The largest channel bandwidth configuration is selected among the multiple configurations in a frequency band with the same maximum tune-up output power. BL-SZ25A1162-AP 5/5

BL-SZ25A1162-ASC 1 / 3 SystemCheck:Head2450MHz Date:2025.12.15 CommunicationSystemBand:D2450(2450.0MHz);Frequency:2450MHz;DutyCycle:1:1 Mediumparametersused:f=2450MHz;σ=1.797S/m;ε r =39.55;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.7 °C LiquidTemperature:21.3 °C DASY5Configuration:  Probe:EX3DV4-SN7664;ConvF(7.8,7.8,7.8);Calibrated:2025.06.30; Sensor-Surface:4mm(MechanicalSurfaceDetection)  Electronics:DAE4Sn878;Calibrated:2025.03.05  Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) CW2450/AreaScan(101x101x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=5.78W/kg CW2450/ZoomScan(7x7x7)/Cube0:Measurementgrid:dx=5mm,dy=5mm,dz=5mm ReferenceValue=57.45V/m;PowerDrift=-0.13dB PeakSAR(extrapolated)=11.4W/kg SAR(1g)=5.36W/kg;SAR(10g)=2.59W/kg Smallestdistancefrompeakstoallpoints3dBbelow=8.2mm RatioofSARatM2toSARatM1=50.1% MaximumvalueofSAR(measured)=5.96W/kg 0dB=5.96W/kg BL-SZ25A1162-ASC 2 / 3 SystemCheck:Head5250MHz Date:2025.12.16 CommunicationSystemBand:D5GHz(5000.0-6000.0MHz);Frequency:5250MHz;DutyCycle:1:1 Mediumparametersused:f=5250MHz;σ=4.702S/m;ε r =35.805;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.2 °C LiquidTemperature:21.6 °C DASY5Configuration:  Probe:EX3DV4-SN7664;ConvF(5.61,5.61,5.61);Calibrated:2025.06.30; Sensor-Surface:2mm(MechanicalSurfaceDetection)  Electronics:DAE4Sn878;Calibrated:2025.03.05  Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) CW5250/AreaScan(101x101x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=8.26W/kg CW5250/ZoomScan(7x7x21)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=1.4mm ReferenceValue=39.57V/m;PowerDrift=-0.04dB PeakSAR(extrapolated)=32.3W/kg SAR(1g)=7.81W/kg;SAR(10g)=2.12W/kg Smallestdistancefrompeakstoallpoints3dBbelow=7.5mm RatioofSARatM2toSARatM1=52.1% MaximumvalueofSAR(measured)=17.9W/kg 0dB=17.9W/kg BL-SZ25A1162-ASC 3 / 3 SystemCheck:Head5750MHz Date:2025.12.17 CommunicationSystemBand:D5GHz(5000.0-6000.0MHz);Frequency:5750MHz;DutyCycle:1:1 Mediumparametersused:f=5750MHz;σ=5.176S/m;ε r =35.435;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.3 °C LiquidTemperature:21.8 °C DASY5Configuration:  Probe:EX3DV4-SN7664;ConvF(5.01,5.01,5.01);Calibrated:2025.06.30; Sensor-Surface:2mm(MechanicalSurfaceDetection)  Electronics:DAE4Sn878;Calibrated:2025.03.05  Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) CW5750/AreaScan(81x101x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=9.54W/kg CW5750/ZoomScan(7x7x21)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=1.4mm ReferenceValue=38.12V/m;PowerDrift=-0.16dB PeakSAR(extrapolated)=39.7W/kg SAR(1g)=7.69W/kg;SAR(10g)=2.25W/kg Smallestdistancefrompeakstoallpoints3dBbelow=6.9mm RatioofSARatM2toSARatM1=59.3% MaximumvalueofSAR(measured)=20.2W/kg 0dB=20.2W/kg --BLANKBELOW--

BL-SZ25A1162-ATD 1 / 6 Meas.1BodyPlanewithTopEdge10mmon26Channelin20MmodewithAntenna1 Date:2025.12.15 CommunicationSystemBand:SDR;Frequency:2437.5MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=2437.5MHz;σ=1.789S/m;ε r =39.634;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.7°CLiquidTemperature:21.3°C DASY5Configuration: Probe:EX3DV4-SN7664;ConvF(7.8,7.8,7.8);Calibrated:2025.06.30; Sensor-Surface:4mm(MechanicalSurfaceDetection) Electronics:DAE4Sn878;Calibrated:2025.03.05  Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) Ch26/AreaScan(71x101x1):Interpolatedgrid:dx=1.200mm,dy=1.200mm MaximumvalueofSAR(interpolated)=0.516W/kg Ch26/ZoomScan(7x7x7)/Cube0:Measurementgrid:dx=5mm,dy=5mm,dz=5mm ReferenceValue=15.77V/m;PowerDrift=-0.08dB PeakSAR(extrapolated)=0.814W/kg SAR(1g)=0.445W/kg;SAR(10g)=0.245W/kg Smallestdistancefrompeakstoallpoints3dBbelow=15mm RatioofSARatM2toSARatM1=54.9% MaximumvalueofSAR(measured)=0.486W/kg 0dB=0.486W/kg BL-SZ25A1162-ATD 2 / 6 Meas.2BodyPlanewithBackSide10mmon21Channelin60MmodewithAntenna1 Date:2025.12.16 CommunicationSystemBand:SDR;Frequency:5210MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=5210MHz;σ=4.475S/m;ε r =36.324;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.2°CLiquidTemperature:21.6°C DASY5Configuration: Probe:EX3DV4-SN7664;ConvF(5.61,5.61,5.61);Calibrated:2025.06.30;  Sensor-Surface:2mm(MechanicalSurfaceDetection)  Electronics:DAE4Sn878;Calibrated:2025.03.05 Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) Ch21/AreaScan(91x131x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=1.08W/kg Ch21/ZoomScan(7x7x12)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=2mm ReferenceValue=1.763V/m;PowerDrift=0.06dB PeakSAR(extrapolated)=3.17W/kg SAR(1g)=1.02W/kg;SAR(10g)=0.436W/kg Smallestdistancefrompeakstoallpoints3dBbelow=17mm RatioofSARatM2toSARatM1=58.4% MaximumvalueofSAR(measured)=1.80W/kg 0dB=1.80W/kg BL-SZ25A1162-ATD 3 / 6 Meas.3BodyPlanewithTopEdge10mmon43Channelin40MmodewithAntenna1 Date:2025.12.17 CommunicationSystemBand:SDR;Frequency:5787.5MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=5787.5MHz;σ=5.182S/m;ε r =35.386;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.3°CLiquidTemperature:21.8°C DASY5Configuration: Probe:EX3DV4-SN7664;ConvF(5.01,5.01,5.01);Calibrated:2025.06.30; Sensor-Surface:2mm(MechanicalSurfaceDetection) Electronics:DAE4Sn878;Calibrated:2025.03.05  Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) Ch43/AreaScan(91x131x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=1.07W/kg Ch43/ZoomScan(7x7x12)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=2mm ReferenceValue=6.119V/m;PowerDrift=0.04dB PeakSAR(extrapolated)=3.09W/kg SAR(1g)=0.915W/kg;SAR(10g)=0.423W/kg Smallestdistancefrompeakstoallpoints3dBbelow=8.9mm RatioofSARatM2toSARatM1=54.2% MaximumvalueofSAR(measured)=1.61W/kg 0dB=1.61W/kg BL-SZ25A1162-ATD 4 / 6 Meas.4LimbsPlanewithTopEdge0mmon26Channelin20MmodewithAntenna1 Date:2025.12.15 CommunicationSystemBand:SDR;Frequency:2437.5MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=2437.5MHz;σ=1.789S/m;ε r =39.634;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.7 °C LiquidTemperature:21.3 °C DASY5Configuration: Probe:EX3DV4-SN7664;ConvF(7.8,7.8,7.8);Calibrated:2025.06.30; Sensor-Surface:4mm(MechanicalSurfaceDetection)  Electronics:DAE4Sn878;Calibrated:2025.03.05 Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576  MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) Ch26/AreaScan(71x101x1):Interpolatedgrid:dx=1.200mm,dy=1.200mm MaximumvalueofSAR(interpolated)=6.83W/kg Ch26/ZoomScan(7x7x7)/Cube0:Measurementgrid:dx=5mm,dy=5mm,dz=5mm ReferenceValue=8.189V/m;PowerDrift=0.14dB PeakSAR(extrapolated)=9.77W/kg SAR(1g)=4.96W/kg;SAR(10g)=2.26W/kg Smallestdistancefrompeakstoallpoints3dBbelow=11.7mm RatioofSARatM2toSARatM1=50.5% MaximumvalueofSAR(measured)=5.11W/kg 0dB=5.11W/kg BL-SZ25A1162-ATD 5 / 6 Meas.5LimbsPlanewithTopEdge0mmon21Channelin60MmodewithAntenna1 Date:2025.12.16 CommunicationSystemBand:SDR;Frequency:5210MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=5210MHz;σ=4.475S/m;ε r =36.324;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.2°CLiquidTemperature:21.6°C DASY5Configuration: Probe:EX3DV4-SN7664;ConvF(5.61,5.61,5.61);Calibrated:2025.06.30;  Sensor-Surface:2mm(MechanicalSurfaceDetection)  Electronics:DAE4Sn878;Calibrated:2025.03.05 Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) Ch21/AreaScan(91x111x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=9.13W/kg Ch21/ZoomScan(7x7x12)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=2mm ReferenceValue=12.89V/m;PowerDrift=-0.01dB PeakSAR(extrapolated)=27.9W/kg SAR(1g)=8.90W/kg;SAR(10g)=2.50W/kg Smallestdistancefrompeakstoallpoints3dBbelow=11.3mm RatioofSARatM2toSARatM1=53% MaximumvalueofSAR(measured)=9.46W/kg 0dB=9.46W/kg BL-SZ25A1162-ATD 6 / 6 Meas.6LimbsPlanewithBackSide10mmon43Channelin40MmodewithAntenna1 Date:2025.12.17 CommunicationSystemBand:SDR;Frequency:5787.5MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=5787.5MHz;σ=5.182S/m;ε r =35.386;ρ=1000kg/m 3 Phantomsection:FlatSection AmbientTemperature:22.3°CLiquidTemperature:21.8°C DASY5Configuration: Probe:EX3DV4-SN7664;ConvF(5.01,5.01,5.01);Calibrated:2025.06.30; Sensor-Surface:2mm(MechanicalSurfaceDetection) Electronics:DAE4Sn878;Calibrated:2025.03.05  Phantom:SAM1;Type:QD000P40CD;Serial:TP:1576 MeasurementSW:DASY52,Version52.8(8);SEMCADXVersion14.6.10(7331) Ch43/AreaScan(91x131x1):Interpolatedgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(interpolated)=12.2W/kg Ch43/ZoomScan(7x7x12)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=2mm ReferenceValue=7.586V/m;PowerDrift=0.10dB PeakSAR(extrapolated)=22.7W/kg SAR(1g)=11.8W/kg;SAR(10g)=2.80W/…

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1 1.RC600SDRANT0 1.1BasicSpecifications No.SpecificationDescriptionsNotes 1AntennaName RC600SDRANT0 Top position 2Brand DJI 3Operation Frequency 2.4~2.483GHz; 5.15~5.35Ghz 5.725~5.85GHz 4ConnectorType IPEX4 5Impedance50ohm 6Gain [email protected]~2.483GHz [email protected]~5.35Ghz [email protected]~5.85GHz 7Efficiency 25%@2.4~2.483Gh 46%@5.15~5.35Ghz 53%@5.725~5.85GHz 8VSWR≤3 9PolarizationtypeLinear 103dBBeamwidth ＞ 90 ° 11Weight 12Manufacturer ShenzhenZTX CommunicationTechnology Co.,Ltd Address ： NO.34,ShilongRoad,Bao'anDi stricShenzhen.Guangdong Province,China 1.2radiationpattern FrequencyEfficiency.dB(dB)Efficiency(%) 2400MHz-5.6398527% 2420MHz-5.9170626% 2440MHz-5.5422728% 2460MHz-6.1660324% 2480MHz-6.3592123% 2500MHz-6.4877322% 2520MHz-6.9613420% 2540MHz-6.7997421% 5100MHz-3.5352944% 5150MHz-3.3613746% 5200MHz-4.0149140% 5250MHz-3.9472440% 5300MHz-3.7446342% 5350MHz-4.0212140% 5400MHz-3.4950345% 5650MHz-2.5782155% 5700MHz-2.896951% 5750MHz-2.8254952% 5800MHz-2.4156857% 5850MHz-2.4883956% 5900MHz-2.5428556% 2.4G/5.2G/5.8G 水平面（ Theat=90 °） 2.4G/5.2G/5.8G 俯仰面（ Phi=90 °） 1.3Structuredrawing 2.RC600SDRANT1 2.1BasicSpecifications No.SpecificationDescriptionsNotes 1AntennaName RC600SDRANT1 bottom position 2Brand DJI 3Operation Frequency 2.4~2.483GHz 5.15~5.35Ghz 5.725~5.85GHz 4ConnectorType IPEX4 5Impedance50ohm 6Gain [email protected]~2.483GHz [email protected]~5.35Ghz [email protected]~5.85GHz 7Efficiency 20%@2.4~2.483GHz 35%@5.15~5.35Ghz 47%@5.725~5.85GHz 8VSWR≤3.0 9PolarizationtypeLinear 103dBBeamwidth90° 11Weight 12Manufacturer ShenzhenZTX Communication TechnologyCo.,Ltd Address： NO.34,ShilongRoad,Bao'an DistricShenzhen.Guangdon g Province,China 2.2radiationpattern FrequencyEfficiency.dB(dB)Efficiency() 2400MHz-7.700217% 2420MHz-7.4288718% 2440MHz-6.6607922% 2460MHz-6.9513320% 2480MHz-6.7473821% 2500MHz-6.8336721% 2520MHz-7.3196619% 2540MHz-7.4446418% 5100MHz-5.7379527% 5150MHz-5.0397431% 5200MHz-4.9934932% 5250MHz-4.6600634% 5300MHz-4.3295437% 5350MHz-4.3939636% 5400MHz-3.8186542% 5650MHz-3.5907744% 5700MHz-3.6…

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