2A2UNST1600Automatic Frequency Hopping Digital System

ShenZhen FLYSKY Technology Co.,Ltd * the applicant must designate a contact located in the United States for purposes of acting as the applicant’s agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process. U.S. Agent Designation for Service of Process - Certification Attestation Letter Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2A2UNST1600 FRN of applicant: 0031248305 Per section 2.911(d)(7) of the FCC rules, ShenZhen FLYSKY Technology Co.,Ltd certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process: Company Name: Baihetian Innovative Solutions FCC Registration Number (FRN): 0033401605 Physical U.S. Company Address: 6837 Chase Rd, Dearborn, MI 48126, USA Contact Person: Kenneth Young Agent Email Address: [email protected] The above contact person accepts the obligation for service of process. The applicant accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Applicant Signed: Signed: Printed name: Kyle Li Title: RD Manager Company Name: ShenZhen FLYSKY Technology Co.,Ltd Date: 9/30/2024 Agent Signed: Signed: Printed name: Kenneth Young Title: Manager Company Name: Baihetian Innovative Solutions Date: 9/30/2024

ShenZhen FLYSKY Technology Co.,Ltd Covered Equipment Certification Attestation Letter 9/30/2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2A2UNST1600 ShenZhen FLYSKY Technology Co.,Ltd certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. ShenZhen FLYSKY Technology Co.,Ltd certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signed: Printed name: Kyle Li Title: RD Manager Company Name: ShenZhen FLYSKY Technology Co.,Ltd Date: 9/30/2024

DATE : 2024-09-30 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Jason Wu of Global United Technology Services Co., Ltd.and No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 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 the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. 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, still resides with ShenZhen FLYSKY Technology Co.,Ltd and 16F, Huafeng Building, No. 6006 Shennan Road, Futian District, Shenzhen, Guangdong, China Signature: Name: Kyle Li Title: RD Manager Company: ShenZhen FLYSKY Technology Co.,Ltd

ShenZhen FLYSKY Technology Co.,Ltd DATE : 2024-09-30 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2A2UNST1600 Product Name: Automatic Frequency Hopping Digital System Request for Confidentiality To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Operational Description In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Signature: Name: Kyle Li Title: RD Manager

Differences Declaration To whom concern, We company ShenZhen FLYSKY Technology Co.,Ltd hereby declares: The product models FS-ST16, ST16 are identical in the same PCB layout, interior structure and electrical circuits, The differences are appearance color and model name for commercial purpose. Authorized signature: Date: 2024-09-30

MADE IN CHINA Model No.: ST16 FCC ID: 2A2UNST1600 Manufacturer: ShenZhen FLYSKY Technology Co.,Ltd Add: 16F, Huafeng Building, No. 6006 Shennan Road, Futian District, Shenzhen, Guangdong, China This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received,including interference that may cause undesired operation. MADE IN CHINA Model No.: ST16 FCC ID: 2A2UNST1600 Manufacturer: ShenZhen FLYSKY Technology Co.,Ltd Add: 16F, Huafeng Building, No. 6006 Shennan Road, Futian District, Shenzhen, Guangdong, China This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received,including interference that may cause undesired operation. 20230630 01 / FS-ST16 FS-ST16认证信息刻字 / Adobe Illustrator CS6 产品经理确认 认证工程师确认 李德平

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 1 of 38 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China SARTestReport For ApplicantName:ShenZhenFLYSKYTechnologyCo.,Ltd Address: 16F,HuafengBuilding,No.6006ShennanRoad,FutianDistrict, Shenzhen,Guangdong,China EUTName:AutomaticFrequencyHoppingDigitalSystem BrandName:FLYSKY ModelNumber:FS-ST16 SerialModelNumber:ST16 IssuedBy CompanyName:BTFTestingLab(Shenzhen)Co.,Ltd. Address: F101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, China ReportNumber:BTF240924R00201 TestStandards: 47CFRPart2.1093IEC/IEEE62209-1528:2020 IEEEC95.1-2019KDB447498D04KDB865664D01 KDB865664D02KDB248227D01KDB648474D04 KDB690783D01 FCCID:2A2UNST1600 TestConclusion:Pass TestDate:2024-09-27 DateofIssue:2024-09-29 TestedBy: JimYin/Tester PreparedBy: AmendaZhong/ProjectEngineer Date:2024-09-29 ApprovedBy: Ryan.CJ/EMCManager Date:2024-09-29 Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. TestReportNumber:BTF240924R00201 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 2 of 38 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China RevisionHistory VersionIssueDateRevisionsContent R_V02024-09-29Original Note:Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. TestReportNumber:BTF240924R00201 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 3 of 38 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China TableofContents 1.Introduction...............................................................................................................................................................................4 1.1IdentificationofTestingLaboratory.................................................................................................................................4 1.2IdentificationoftheResponsibleTestingLocation..........................................................................................................4 1.3LaboratoryCondition.......................................................................................................................................................4 1.4Announcement................................................................................................................................................................4 2.ProductInformation..................................................................................................................................................................5 2.1ApplicationInformation....................................................................................................................................................5 2.2ManufacturerInformation................................................................................................................................................5 2.3FactoryInformation.........................................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT).....................................................................................................5 2.5EquipmentunderTestAncillaryEquipment....................................................................................................................5 2.6TechnicalInformation......................................................................................................................................................5 3.SummaryofTestResults.........................................................................................................................................................6 3.1TestStandards................................................................................................................................................................6 3.2DeviceCategoryandSARLimit......................................................................................................................................7 3.3TestResultSummary......................................................................................................................................................7 3.4TestUncertainty..............................................................................................................................................................8 4.MeasurementSystem.............................................................................................................................................................10 4.1SpecificAbsorptionRate(SAR)Definition....................................................................................................................10 4.2MVGSARSystem.........................................................................................................................................................10 5.SystemVerification.................................................................................................................................................................15 5.1PurposeofSystemCheck.............................................................................................................................................15 5.2SystemCheckSetup.............................................................................................…

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中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中检（深圳）计量测试服务有限公司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 证 书 CALIBRATION CERTIFICATE 证 书 编 号 : Certificate No. S423066282 第 1 页 共 6 页 Page of 客 户 信 息 Customer Information 客户名称: Name 信恒检测技术（深圳）有限公司 客户地址: Address 深圳市宝安区松岗街道潭头社区潭头工业城二区1栋厂房101.201.3 01 被 校 测 量 器 具 信 息 Information of Instrument under Calibration 仪器名称: Description 同轴机械校准件 型号规格: Model/Type 50Ω 35mm 9G 制造厂商: Manufacturer 南京普纳科技设备有限公司 出厂编号: Serial No. / 管理编号: Asset No. BTF-EM-068 接收日期: Received Date 2023/11/16 接收状态: As Received 正常 结 论: Conclusion 参照检测/校准结果使用。 The test or calibration results are referred to evaluate the validity of instrum ent measurement. 扫一扫查真伪 证书有效性声明： 1、证书首页盖有证书章 2、证书须有唯一防伪码 3、扫描信息与证书一致 校准日期: 2023 / 11 / 16 校准: Cal.DateCalibrated by 签发日期: 2023 / 11 / 17 核验: Issue DateInspected by 建议复校日期: 2024 / 11 / 15 签发: Next Cal. DateApproved by ( 总经理助理 ) 地址：深圳市光明区玉塘街道田寮社区同仁路盛荟红星创智广场网址(Web)：http://www.ccic-mts.com Addr：ShengHui Hongxing Chuangzhi Square, Tongren Road, Tianliao电话(Tel)：0755-86139118 Community, Yutang Street, Guangming District, Shenzhen传真(Fax)：0755-86139110 邮政编码(Post No.)：518107邮箱(e-mail): [email protected] 证书专用章 Issued by 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中检（深圳）计量测试服务有限公司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 说 明 CALIBRATION DIRECTIONS 证 书 编 号 : Certificate No. S423066282 第 2 页 共 6 页 Page of 1. 本公司实验室经中国合格评定国家认可委员会审核，符合ISO/IEC17025《检测和校准实验室能力的通用要求》的要求，认可 证书号：No.L3103。 This laboratory is accredited to ISO/IEC 17025《Requirements for the competence of Testing and Calibration Laboratories》,CNAS Accreditation Certificate No.L3103. 2．对本次校准若有异议，委托方应于收到被校件之日起十五日内向本公司提出。 If there is any objection concerning the calibration, the Client should inform the issuing company within 15 days from the date of the device under test return to the client. 3. 未经本公司许可，不得部分复印、摘用或篡改本证书的内容。 This report may not be reproduced, except in full, without the written approval of CCIC (ShenZhen) Metrology & Testing Service Co.,Ltd. 4. 本证书校准结果只与被校准仪器有关，带'*'号的校准项目或参数不在本公司实验室认可范围内。 The results reported here in apply only to the calibrated equipment，Calibration items or parameter with '* ' is beyond the scope of our laboratory acc reditation. 5. 本次校准的技术依据: Procedures for the Calibration: 参照JJG(电子)306001-2006《射频同轴阻抗标准器检定规程》 V.R. of RF Coaxial Impedance standard 参照 JZM 35118J-2017《微波元器件校准方法》 Microwave components calibration method 6. 本次校准所使用的主要标准器具： Standards Used in the Calibration: 器具名称 Instrument Description 编 号 Asset No. 证书编号 Certificate No. 有效期 Due Date 计量特性 Metrological Characteristic 溯源机构 Traceability institutions 网络分析仪/Vector Network Analyzer CCIC-WX-1024JL23155571512024/03/13 Sij模值:U=0.12dB;Sij相 位:U=0.9°;VSWR:U=0.0 30;(k=2) 深圳计量院 N型校准套件/Type- N Calibration Kit CCIC-WX-1006 GFJGJL1002220078 220 2025/04/28 Reflection:U=0.02(k= 2);Phase:U=1°(k=2); 二○三所 7.校准地点和环境条件： Place and environmental conditions: 地 点：客户现场 实验室温 度： ( 23.5 ～ 24.5 )°C 相对湿度： ( 58 ～ 68 )% Place of Calibration TemperatureRelative Humidity 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中检（深圳）计量测试服务有限公司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 3 页 共 6 页 Page of 1、外观及正常性检查： Check on Appearance and Function： 2、50Ω负载驻波比 50Ω load VSWR ± ± ± ± ± ± ± ± ± ± ± ± ± ± 3、开路反射 Open circuit reflex ± ± ± ± 频率实测值允许误差 正常 Pass 结论 Conclusion （MHz）/（Ω）（P/F） FrequencyMeasuredMPE P 501.0030.00P 101.0040.00 P 2001.0050.00P 1001.0050.00 P 10001.0090.00P 5001.0060.00 P 30001.0170.00P 20001.0120.00 P 50001.0230.00P 40001.0210.00 P 70001.0180.00P 60001.0210.00 P 90001.0170.00P 80001.0150.00 结论 FrequencyMeasuredMPEConclusion 频率实测值允许误差 （P/F） 101.0000.00P （MHz）/（Ω） P 1001.0000.00P 501.0000.00 P2001.0000.00 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中检（深圳）计量测试服务有限公司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 4 页 共 6 页 Page of ± ± ± ± ± ± ± ± ± ± 4、开路相位 Open phase ± ± ± ± ± ± ± ± ± ± ± ± ± ± 5、短路反射 5001.0000.00P P 20000.9990.00P 10001.0000.00 P 40000.9960.00P 30000.9980.00 P 60000.9920.00P 50000.9940.00 P 80000.9880.00P 70000.9890.00 P 频率实测值允许误差结论 90000.9870.00 10-0.231.0P 50-1.111.0F FrequencyMeasuredMPEConclusion （MHz）（°）（°）（P/F） 500-11.101.0F 1000-22.271.0F 100-2.221.0F 200-4.431.0F 4000-89.401.0F 5000-111.921.0F 2000-44.381.0F 3000-66.991.0F 8000179.051.0F 9000155.911.0F 6000-134.791.0F 7000-157.971.0F 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中检（深圳）计量测试服务有限公司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 5 页 共 6 页 Page of Short circuit reflex ± ± ± ± ± ± ± ± ± ± ± ± ± ± 6、短路相位 Short phase ± ± ± ± ± ± ± 结论 FrequencyMeasuredMPEConclusion 频率实测值允许误差 （P/F） 100.9990.00P （MHz）/（Ω） P 1000.9970.00P 500.9990.00 P 5000.9950.00P 2000.9970.00 P 20000.9880.00P 10000.9900.00 P 40000.9880.00P 30000.9870.00 P 60000.9890.00P 50000.9870.00 P 80000.9910.00P 70000.9910.00 P 频率实测值允许误差结论 90000.9920.00 10179.721.0F 50178.711.0F FrequencyMeasuredMPEConclusion （MHz）（°）（°）（P/F） 500167.821.0F 1000155.881.0F 100177.461.0F 200175.001.0F 2000132.231.0F 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中检（深圳）计量测试服务有限公司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 6 页 共 6 页 Page of ± ± ± ± ± ± ± 说明(Notes) 1、本次校准的测量不确定度 Measurement Uncertainty in Calibration 1.1 依据JJF 1059.1-2012 测量不确定度评定与表示 Conform JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement. 1.2 本次测量结果的扩展不确定度（k=2） The Expanded Uncertainty of the Measurement Results 400089.781.0F 500062.691.0F 3000108.781.0F 8000-4.031.0F 9000-26.071.0F 600040.521.0F 700018.021.0F 以下空白 End of Report ——反射系数相位(Reflective Phas…

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Global United Technology Services Co., Ltd. Report No.: GTS2024070110F01 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 42 TEST REPORT Applicant: ShenZhen FLYSKY Technology Co.,Ltd Address of Applicant: 16F, Huafeng Building, No. 6006 Shennan Road, Futian District, Shenzhen, Guangdong, China Manufacturer: ShenZhen FLYSKY Technology Co.,Ltd Address of Manufacturer: 16F, Huafeng Building, No. 6006 Shennan Road, Futian District, Shenzhen, Guangdong, China Factory: Dongguan Flysky RC Model technology Co.,Ltd Address of Factory: West building 3, HuangjinyuanInd Park, Qiaoli North Gate, Changping Town, Dongguan, China Equipment Under Test (EUT) Product Name: Automatic Frequency Hopping Digital System Model No.: FS-ST16, ST16 Trade Mark: FLYSKY FCC ID: 2A2UNST1600 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: July 08, 2024 Date of Test: July 09, 2024-September 30, 2024 Date of report issued: September 30, 2024 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 42 2 Version Version No. Date Description 00 September 30, 2024 Original Prepared By: Date: September 30, 2024 Project Engineer Check By: Date: September 30, 2024 Reviewer Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 42 3 Contents Page 1 COVER PAGE ................................................................................................................................................ 1 2 VERSION ........................................................................................................................................................ 2 3 CONTENTS .................................................................................................................................................... 3 4 TEST SUMMARY ........................................................................................................................................... 4 4.1 MEASUREMENT UNCERTAINTY .................................................................................................................. 4 5 GENERAL INFORMATION ............................................................................................................................ 5 5.1 GENERAL DESCRIPTION OF EUT ............................................................................................................... 5 5.2 TEST MODE .............................................................................................................................................. 7 5.3 TEST FACILITY .......................................................................................................................................... 7 5.4 TEST LOCATION ....................................................................................................................................... 7 5.5 DESCRIPTION OF SUPPORT UNITS ............................................................................................................. 7 5.6 DEVIATION FROM STANDARDS ................................................................................................................... 7 5.7 ABNORMALITIES FROM STANDARD CONDITIONS ......................................................................................... 7 5.8 ADDITIONAL INSTRUCTIONS ....................................................................................................................... 7 6 TEST INSTRUMENTS LIST ........................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA .......................................................................................... 10 7.1 ANTENNA REQUIREMENT ......................................................................................................................... 10 7.2 CONDUCTED EMISSIONS ......................................................................................................................... 11 7.3 CONDUCTED PEAK OUTPUT POWER ........................................................................................................ 14 7.4 20DB EMISSION BANDWIDTH .................................................................................................................. 15 7.5 CARRIER FREQUENCIES SEPARATION ...................................................................................................... 16 7.6 HOPPING CHANNEL NUMBER .................................................................................................................. 17 7.7 DWELL TIME ........................................................................................................................................... 18 7.8 SPURIOUS EMISSION IN NON-RESTRICTED & RESTRICTED BANDS ............................................................. 19 7.8.1 Conducted Emission Method ........................................................................................................... 19 7.8.2 Radiated Emission Method .............................................................................................................. 20…

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Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 25 1. Bandwidth 1.1 Test Result 1.1.1 OBW Mode TX Type Frequency (MHz) ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit GMSK SISO 2406 1 4.586 / Pass 2 4.593 / Pass 2440 1 4.616 / Pass 2 4.613 / Pass 2472 1 4.552 / Pass 2 4.581 / Pass 1.1.2 20dB BW Mode TX Type Frequency (MHz) ANT 20dB Bandwidth (MHz) Verdict Result Limit GMSK SISO 2406 1 4.309 / Pass 2 4.299 / Pass 2440 1 4.309 / Pass 2 4.315 / Pass 2472 1 4.321 / Pass 2 4.311 / Pass Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 25 1.2 Test Graph 1.2.1 OBW GMSK_LCH_2406MHz_Ant1_NTNV GMSK_LCH_2406MHz_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 25 GMSK_MCH_2440MHz_Ant1_NTNV GMSK_MCH_2440MHz_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 25 GMSK_HCH_2472MHz_Ant1_NTNV GMSK_HCH_2472MHz_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 5 of 25 1.2.2 20dB BW GMSK_LCH_2406MHz_Ant1_NTNV GMSK_LCH_2406MHz_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 6 of 25 GMSK_MCH_2440MHz_Ant1_NTNV GMSK_MCH_2440MHz_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 7 of 25 GMSK_HCH_2472MHz_Ant1_NTNV GMSK_HCH_2472MHz_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 8 of 25 2. Maximum Conducted Output Power 2.1 Test Result Mode TX Type Frequency (MHz) Maximum Peak Conducted Output Power (dBm) Verdict ANT1 ANT2 Limit GMSK SISO 2406 8.99 9.09 <=20.97 Pass 2440 11.33 11.10 <=20.97 Pass 2472 11.50 11.39 <=20.97 Pass Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 9 of 25 3. Carrier Frequency Separation 3.1 Test Result Ant1 Mode TX Type Frequency (MHz) Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GMSK SISO HOPP 3.000 4.321 >=2.881 Pass Ant2 Mode TX Type Frequency (MHz) Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GMSK SISO HOPP 3.000 4.321 >=2.881 Pass Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 10 of 25 3.2 Test Graph GMSK_HOPP_Ant1_NTNV GMSK_HOPP_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 11 of 25 4. Number of Hopping Frequencies 4.1 Test Result Mode TX Type Frequency (MHz) Num of Hopping Frequencies Verdict ANT1 ANT2 Limit GMSK SISO HOPP 20 20 >=15 Pass 4.2 Test Graph GMSK_HOPP_Ant1_NTNV GMSK_HOPP_Ant2_NTNV Report No.: GTS2024070110F01 Global United Technology Services Co., Ltd. No. 123-128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Tele…

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