2A9MI-D2-6XHELMET WIRELESS EARPHONE

ShenzhenYixiTechnologyCo.,LTD (2024.07.29) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(FCCID:2A9MI-D2-6X) [ShenzhenYixiTechnologyCo.,LTD](“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (Applicantprintedname)QisongWang ShenzhenYixiTechnologyCo.,LTD (2024.07.29) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(FCCID:2A9MI-D2-6X) [ShenzhenYixiTechnologyCo.,LTD](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)QisongWang

Shenzhen Yixi Technology Co., LTD 2.911(d)(7)USAAgentv1.2 Section2.911(d)(7)USA Agentfor Serviceof Process Company name: Shenzhen Yixi Technology Co., LTD Address:Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Product Name: HELMET WIRELESS EARPHONE FCC ID: 2A9MI-D2-6X Model(s): D2-6X、BLAISE V6 PRO、G10X Pro、G20X Pro 2.911(d)(7)USADesignatedAgentforServiceof Process We, [ ShenzhenYixi TechnologyCo., LTD ] (“the applicant”) designate[Agentlocatedin the United States] NOTE1 for the purposeof acceptingserviceof processon behalfof the applicant. Applicantconsent:We Acknowledgeour consentto acceptserviceof processin the UnitedStatesfor mattersrelatedto the applicableequipment,and at the physicalU.S. addressand email addressof the designatedagent and acknowledgeour acceptanceof our obligationto maintainan agent for serviceof processin the UnitedStatesfor no less than one year after eitherthe granteehas permanently terminatedall marketingand importationof the applicableequipmentwithin the U.S., or the conclusionof any Commission-relatedadministrativeor judicialproceedinginvolvingthe equipment,whicheveris later. Agentobligation:We Acknowledgeour obligationto acceptserviceof processin the UnitedStatesfor mattersrelatedto the applicableequipmentat our physicalU.S. addressand email addressfor no less than one year after either the granteehas permanentlyterminatedall marketingand importationof the applicableequipmentwithinthe U.S., or the conclusionof any Commission-relatedadministrativeor judicialproceedinginvolvingthe equipment,whicheveris later. USA Agent Companyname: TianHengConsulting,LLC Address:392 AndoverStreet,Wilmington,MA 01887,UnitedStates FRN: 0033401258 ContactName:HualingDong TelephoneNo: (617)997-4010 Email: [email protected] Applicant Companyname: ShenzhenYixi Technology Co., LTD Address:SecondFloor, BuildingB, Area A, LongquanSciencePark, DalangHuaxing Road,LonghuaDistrict,ShenzhenCity ,China ContactName:Qisong.Wang TelephoneNo: 13423817655 Email:[email protected] Signature:HualingDong Title: President Signature:Qisong.Wang Title: PurchasingManager Date: 2024-7-23Date: 2024-7-23 NOTE1: An applicantlocatedin the UnitedStatesmay designateitself as the agent for serviceof process. Reference;FederalRegisterdocument2022-28263publishedon 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-th e-communications-supply-chain-through-the

ShenzhenYixiTechnologyCo.,LTD AgentAuthorizationLetter 2024-07-29 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeShenzhenMostTechnologyServiceCo.,Ltd.toact onourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthe signingofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuse Actof1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, Name:QisongWang Position:Manager CompanyName: ShenzhenYixiTechnologyCo.,LTD Address:SecondFloor,BuildingB,AreaA,LongquanSciencePark,Dalang HuaxingRoad,LonghuaDistrict,ShenzhenCity,China Tel/Fax+86-13423817655/N/A E-Mail:[email protected]

ShenzhenYixiTechnologyCo.,LTD LongTermConfidentialityRequestLetter 2024-07-29 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 USA RE:CONFIDENTIALITYREQUESTFOR(FCCID:2A9MI-D2-6X) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459of CFR47.Wehaverequestedthatthe -e.g.Blockdiagram -e.g.SCH -e.g.OperationalDescription requiredtobesubmittedwiththisapplicationbepermanentlywithheldfrompublicreview. Theabovedocumentsarecompanyproprietaryinformationthatcouldnevergetinto thepossessionofyourcompetition. Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, Name:QisongWang Position:Manager CompanyName: ShenzhenYixiTechnologyCo.,LTD Address:SecondFloor,BuildingB,AreaA,LongquanSciencePark,Dalang HuaxingRoad,LonghuaDistrict,ShenzhenCity,China Tel/Fax+86-13423817655/N/A E-Mail:[email protected]

Modeldifferenceletter 2024.07.29 DearMETReviewer, ThisisanewApplicationfromShenzhenYixiTechnologyCo.,LTD ModelNo.:D2-6X 、 BLAISEV6PRO 、 G10XPro 、 G20XPro UseD2-6Xforalltests . Onlythemodelnameisdifferent,otherdesignsare thesame,Theinternalcircuit,circuitlayoutandchipcomponentsarethesame. Thankyouforyourcooperation! Yourssincerely, Signatory: Name:QisongWang Position:Manager CompanyName: ShenzhenYixiTechnologyCo.,LTD Address:SecondFloor,BuildingB,AreaA,LongquanSciencePark,DalangHuaxing Road,LonghuaDistrict,ShenzhenCity,China Tel/Fax+86-13423817655/N/A E-Mail:[email protected]

Model No.: D2-6X FRONT VIEW OF SAMPLE BACK VIEW OF SAMPLE Model No.: D2-6X LEFT VIEW OF SAMPLE RIGHT VIEW OF SAMPLE Model No.: D2-6X TOP VIEW OF SAMPLE BOTTOM VIEW OF SAMPLE Model No.: D2-6X PHOTO OF THE ENTIRE SAMPLE

Label: Productname:HELMETWIRELESSEARPHONE Productmodel:D2-6X FCCID:2A9MI-D2-6X Labellocation Size:20*20mm

Model No.: D2-6X Page 1 of 4 INTERNAL PHOTO OF SAMPLE INTERNAL PHOTO OF SAMPLE Model No.: D2-6X Page 2 of 4 INTERNAL PHOTO OF SAMPLE PCB BT antenna Model No.: D2-6X Page 3 of 4 Model No.: D2-6X Page 4 of 4

Shenzhen Most Technology Service Co., Ltd. No.5, 2nd Langshan Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China. RF Exposure Evaluation Report Report Reference No. ..................... : FCC ID.. ........................................... : MTEB24070168-H 2A9MI-D2-6X Compiled by ( position+printed name+signature) .. : File administrators Alisa Luo Supervised by ( position+printed name+signature) .. : Test Engineer Sunny Deng Approved by ( position+printed name+signature) .. : Manager Yvette Zhou Date of issue ..................................... : July 11,2024 Representative Laboratory Name .: Shenzhen Most Technology Service Co., Ltd. Address ............................................ : No.5, 2nd Langshan Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China. Applicant’s name ............................ : Shenzhen Yixi Technology Co., LTD Address ............................................ : Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Test specification/ Standard ..........: 47 CFR Part 1.1307 47 CFR Part 2.1093 TRF Originator .................................. : Shenzhen Most Technology Service Co., Ltd. Shenzhen Most Technology Service Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Most Technology Service Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Most Technology Service Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .....................: HELMET WIRELESS EARPHONE Trade Mark ....................................... : N/A Model/Type reference....................... : D2-6X Listed Models .................................. : BLAISE V6 PRO、G10X Pro、G20X Pro Modulation Type ............................... : GFSK, π/4DQPSK, 8DPSK Operation Frequency ........................ : From 2402MHz to 2480MHz Hardware Version .............................. V1.0 Software Version ............................... V1.2 Rating ............................................... : DC 3.7V by Battery DC 5V by USB Port Result................................................ : PASS Report No.: MTEB24070168-H Page 2 of 5 T E S T R E P O R T Equipment under Test : HELMET WIRELESS EARPHONE Model /Type : D2-6X Listed Models : BLAISE V6 PRO、G10X Pro、G20X Pro Remark Only the model name is different, other designs are the same Applicant : Shenzhen Yixi Technology Co., LTD Address : Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Manufacturer : Shenzhen Yixi Technology Co., LTD Address : Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: MTEB24070168-H Page 3 of 5 1. R e v i s i o n H i s t o r y Revision Issue Date Revisions Revised By 00 2024.07.11 Initial Issue Alisa Luo Report No.: MTEB24070168-H Page 4 of 5 2. S A R E v a l u a t i o n 2.1 RF Exposure Compliance Requirement 2.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 2.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion Report No.: MTEB24070168-H Page 5 of 5 2.1.3 EUT RF Exposure Measurement Data BT classic GFSK Test channel Peak Output Power (dBm) Tune up tolerance (dBm) Maximum tune-up Power (dBm) Lowest(2402MHz) 2.577 2.577±1 3.577 Middle(2441MHz) 2.983 2.983±1 3.983 Highest(2480MHz) 2.501 2.501±1 3.501 π/4DQPSK Test channel Peak Output Power (dBm) Tune up tolerance (dBm) Maximum tune-up Power (dBm) Lowest(2402MHz) 0.134 0.134±1 1.134 Middle(2441MHz) 0.536 0.536±1 1.536 Highest(2480MHz) 0.027 0.027±1 1.027 8DPSK Test channel Peak Output Power (dBm) Tune up tolerance (dBm) Maximum tune-up Power (dBm) Lowest(2402MHz) 0.557 0.557±1 1.557 Middle(2441MHz) 0.960 0.960±1 1.96 Highest(2480MHz) 0.428 0.428±1 1.428 Worst case: 8DPSK Channel Maximum Peak Conducted Output Power (dBm) Maximum tune-up Power Calculated value Exclusion threshold SAR Test Exclusion (dBm) (mW) Lowest(2402MHz) 2.983 3.983 2.50 0.78 3.0 Yes .......................THE END OF REPORT.........................

Shenzhen Most Technology Service Co., Ltd. No.5, 2nd Langshan Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China. TEST REPORT FCC Rules Part 15.247 Report Reference No. ....................... : FCC ID.. ............................................... : MTEB24070168-R 2A9MI-D2-6X Compiled by ( position+printed name+signature) .. : File administrators Alisa Luo Supervised by ( position+printed name+signature)..: Test Engineer Sunny Deng Approved by ( position+printed name+signature) .. : Manager Yvette Zhou Date of issue ......................................... :July 11,2024 Representative Laboratory Name . : Shenzhen Most Technology Service Co., Ltd. Address.................................................: No.5, 2nd Langshan Road, North District, Hi-tech Industrial Park, Nanshan, Shenzhen, Guangdong, China. Applicant’s name ............................... :Shenzhen Yixi Technology Co., LTD Address ................................................. : Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Test specification/Standard ............ : FCC Rules Part 15.247 TRF Originator ...................................... : Shenzhen Most Technology Service Co., Ltd. Shenzhen Most Technology Service Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Most Technology Service Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen Most Technology Service Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description........................: HELMET WIRELESS EARPHONE Trade Mark ............................................ : N/A Model/Type reference ......................... : D2-6X Listed Models ...................................... : BLAISE V6 PRO、G10X Pro、G20X Pro Modulation Type..................................: GFSK,π/4DQPSK, 8DPSK Operation Frequency .......................... : From 2402MHz to 2480MHz Hardware Version ................................. V1.0 Software Version................................... V1.2 Rating ..................................................... : DC 3.7V by Battery DC 5V by USB Port Result ..................................................... :PASS Report No.: MTEB24070168 -RPage 2 of 56 TEST REPORT Equipment under Test:HELMET WIRELESS EARPHONE Model /Type:D2-6X Listed Models: BLAISE V6 PRO、G10X Pro、G20X Pro RemarkOnly the model name is different, other designs are the same Applicant:Shenzhen Yixi Technology Co., LTD Address: Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Manufacturer:Shenzhen Yixi Technology Co., LTD Address : Second Floor, Building B, Area A, Longquan Science Park, Dalang Huaxing Road, Longhua District, Shenzhen City,China Test Result : PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: MTEB24070168 -RPage 3 of 56 Contents 1R E V I S I O N H I S T O R Y ..............................................................................................................4 2TEST STANDARDS.................................................................................................................5 3S U M M A R Y ....................................................................................................................................6 3.1General Remarks6 3.2Product Description6 3.3Equipment Under Test6 3.4Short description of the Equipment under Test (EUT)6 3.5EUT operation mode7 3.6Block Diagram of Test Setup7 3.7Test Item (Equipment Under Test) Description*7 3.8Auxiliary Equipment (AE) Description7 3.9Antenna Information*7 3.10 Related Submittal(s) / Grant (s)8 3.11 Modifications8 3.12 EUT configuration8 4T E S T E N V I R O N M E N T ........................................................................................................... 9 4.1Address of the test laboratory9 4.2Environmental conditions9 4.3Summary of measurement results10 4.4Statement of the measurement uncertainty10 4.5Equipments Used during the Test11 5T E S T C O N D I T I O N S A N D R E S U L T S .......................................................................... 1 2 5.1AC Power Conducted Emission12 5.2Radiated Emission15 5.3Maximum Peak Output Power21 5.420dB Bandwidth22 5.5Frequency Separation23 5.6Number of hopping frequency24 5.7Time of Occupancy (Dwell Time)25 5.8Spurious RF Conducted Emission26 5.9Pseudorandom Frequency Hopping Sequence27 5.10 Antenna Requirement28 6T E S T S E T U P P H O T O S O F T H E E U T ........................................................................ 2 9 7P H O T O S O F T H E E U T ....................................................................................................... 3 0 APPENDIX I.Conducted Peak Output Power31 APPENDIX II.99% Bandwidth32 APPENDIX III.20dB Bandwidth34 APPENDIX IV.Carrier Frequencies Separation36 APPENDIX V.Conducted Out Of Band Emission38 APPENDIX VI.Duty Cycle46 APPENDIX VII.Dwell Time51 APPENDIX VIII.Number Of Hopping Channel55 Report No.: MTEB24070168 -RPage 4 of 56 1 Revision History RevisionIssue DateRevisionsRevised By 002024.07.11Initial IssueAlisa Luo Report No.: MTEB24070168 -RPage 5 of 56 2 TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 15.247 : Frequency Hopping, Direct Spread Spectrum and Hybrid Systems that are in operation within the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz. ANSI C63.10-2013 : American National Standard for Testing Unlicensed Wireless Devices Report No.: MTEB24070168 -RPage 6 of 56 3SUMMARY 3.1 General Remarks Date of receipt of test sample: 2024.07.05 Te…

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SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 1 深圳市飞敏科技有限公司 ShenZhen FeiMin Technology CO.,LTD. 产品规格书 Product specification 客户 CUSTOMER: 产品名称 PRODUCTS: 321610—F05贴片天线 客户料号 PART NO: 产品型号 Spec.: F05 日期 Data: 2022.3.9 备注：承认盖章后请回复一份承认书（或复印件）给我司，其余由贵公司存档 REMARK:Please send us one(or copy)of this approval with stamp after accepting,other copies filed by the customer. 地址：深圳市宝安区西乡街道固戍社区恒南一路C栋厂房303室 ADD:Room 303,Building C,Hengnan one Road,Gushu community,Xixiang Street,Bao’an District,Shenzhen City 电话Tel: 0755-23035723 传真Fax: 0755-23036702 邮箱E-mail: [email protected] 网址HTTP:www.fmant.cn 客户 CUSTOMER 承认 ACCEPTED BY 审核 CHECKED BY 批准 APPROVED BY 供应商 SUPPLIER 拟制 PREPARED BY 审核 CHECKED BY 批准 APPROVED BY 杨轩 夏兴喜 马冬冬 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 2 2 1. 项目信息Project Information 1.1. 外观尺寸Appearance and Dimensions Symbol Dimension (mm) L（长度） 3.2± 0.20 W（宽度） 1.6± 0.20 T（厚度） 1.0± 0.20 S（电极宽度） 0.4± 0.20 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 3 3 1.2. 天线净空区面积antenna Clearance area 在设计天线时，应远离金属部件和不相关的部件，如电池、振荡器、防护罩、摄像头等，为天线留出 干净的空间。这个间隔简称为净空区。以下是我们建议预留的净空区面积大小。 When designing the antenna, it should be far away from metal components and irrelevant components such as batteries, oscillators, shields, cameras, etc. to leave a clean space for the antenna. This interval is called clearance area. The following is the size of clearance area we recommend to reserve. 天线型号（Model） 天线尺寸 （size） 净空区面积 Clearance area L*W(mm) A1（2.4G单极） 5.5*1.2*1.2 9.1*5.6 X5（2.4G单极） 5.2*2.2*1.0 8.7*6.5 X6（2.4G pifa） 3.2*1.6*1.0 7.0*6.0 D1（2.4G单极） 5.2*2.2*1.0 8.7*6.5 D2（2.4G单极） 5.2*2.2*1.0 8.7*6.5 D3（2.4G单极） 3.4*1.7*1.2 7.2*6.5 F01（2.4G pifa） 3.2*1.6*0.4 7.0*6.0 S2（2.4/5.8G双频） 7.0*3.0*2.0 9.0*7.0 U1 (UHF单极） 15.0*3.0*1.0 19.0*8.0 G2（GPS单极） 9.5*3.0*1.0 13.5*7.5 F05（2.4G pifa） 3.2*1.6*1.0 7.0*6.0 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 4 4 1.3. 天线Demo测试板 Demo Test Board with Antenna(Unit:mm) 1.4. 匹配电路Matching Circuit 使用以下推荐的匹配和调谐元件值，在我们的标准25*60 mm评估板上，中心频率约为2440mhz。然 而，这些是典型的参考值，当电路板或零件供应商不同时，可能需要更改。 With the following recommended values of matching and tuning components,the center frequencies will be about 2440 MHz at our standard 25*60 mm evaluation board.However,these are typical reference values which may need to be changed when circuit boards or part vendors are diffierent. 3 4 2 1 系统匹配电路元件(村田) System Matching Circuit Component（Murata） Location Desciption Tolerance 1 0.75pF (0402) ±0.1pF 2 NC / 3 1.0pF (0402) ±0.1pF 4 NC / SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 5 5 2. 电特性Electrical Characteristics(25*60mm ground plane) 2.1.电子表格Electrical Table 特征Characteristics 规范Specifications 单位Unit 轮廓尺寸Outline Dimensions 3.2*1.6*1.0 mm 工作频率Working Frequency 2400-2500 MHz 电压驻波比VSWR <2 / 阻抗Impedance 50 Ω 极化Polarization 线极化 / 增益Gain 峰值Peak 2 dBi 效率Efficiency 50 % 2.2.电压驻波比与Smith 圆图 VSWR & Smith VSWR S11 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 6 6 2.3.天线增益与效率 Gain and Efficiency 测试系统Test system Frequency (MHz) Gain (dBi) Efficiency (%) 2400 MHz 1.43 50.15 2410 MHz 1.38 50.78 2420 MHz 1.49 50.49 2430 MHz 1.34 50.43 2440 MHz 1.30 50.04 2450 MHz 1.57 52.50 2460 MHz 1.76 56.12 2470 MHz 1.89 57.29 2480 MHz 2.05 58.23 2490 MHz 2.06 55.99 2500 MHz 2.06 53.66 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 7 7 2.4.天线辐射方向图Antenna radiation pattern [email protected] 2D-plane XOY @2.44GHz 2D-plane [email protected] 2D-plane YOZ @2.44GHz SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 8 8 3.包装信息Packaging Information 3.1. 胶带规范Tape specification 指数Index A0 B0 K0 P0 P P2 φD0 W E F T 尺寸 Dimension(mm) 1.85 ±0.1 3.50 ±0.1 0.85 ±0.1 4.00 ±0.1 4.00 ±0.1 2.00 ±0.1 1.50 +0.1 12.00 ±0.3 1.75 ±0.1 3.20 ±0.1 0.30± 0.05 1. 10链轮孔距累积公差±0.20。10 sprocket hole pitch cumulative tolerance ±0.20. 2. 在250毫米中，载体的拱度在1毫米以内。Carrier camber is within 1 mm in 250 mm. 3. 所有尺寸符合EIA-481-C要求。All dimensions meet EIA-481-C requirements. 4. 材料:透明PS。Material :Transparent PS. 5. 包装长度每7“卷:12.5米。Packing length per 7" reel :12.5Meters. 6. 组件加载/ 7”卷:3000个。Component load per 7" reel : 3000 pcs.(前后共预留120pcs) 3.2.卷规范Reel specification Index A B C D Dimension(mm) 13.3±0.3 100±0.3 330±0.3 24.5±0.3 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 9 9 4.注意事项Notes 1) 产品应小心处理，以避免汗水和皮肤油脂损坏或污染。 Products should be handled with care to avoid damage or contamination from perspiration and skin oils. 2) 对于单个部件，强烈建议使用镊子或真空拾取。 The use of tweezers or vacuum pick up is strongly recommended for individual components. 5.储存条件Storage Conditions 1) 推荐产品从交货之日起6个月内使用。 Recommended products should be used within 6 months form the time of delivery. 2) 存储环境条件 Storage environment condition  温湿度条件:-10~40°C，30~70%RH。 Temperature and humidity conditions:-10~40°C and 30~70%RH.  包装材料应保存在空气中不含氯或硫的地方。 The packaging material should be kept where no chlorine or sulfur exists in the air.  产品应储存在仓库内，无热震、振动、阳光直射等。 Products should be storage in thewarehouse without heat shock,vibration,direct sunlight and so on.

Model No.: D2-6X CE TEST SETUP RE TEST SETUP Model No.: D2-6X RE TEST SETUP