2AFP2LC713 in 1 Wireless Charging Station

90*65mm 1:1 无线充电器说明书 LC71 / 128g哑粉纸 双面单色印刷 2023.3.29 中性

1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: THREE STONES MEDIA LLC FRN: 0033401761 Contact Name: Sijie Zhang Address: 1200 Broadway St. APT 329, Los Angeles, CA90015 Telephone No: +1 267 909 3692 Email: [email protected] Applicant: Company name: Shenzhen Powerqi Technology Co., Ltd. Product Description: 3 in 1 Wireless Charging Station Grantee code: 2AFP2 FCC ID: 2AFP2LC71 Contact Name: Tina Qu Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China. Telephone No: 0755-84522599 Email: [email protected] [Shenzhen Powerqi Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [THREE STONES MEDIA LLC] is our designated US agent for service of process for the above referenced FCC ID. [Shenzhen Powerqi Technology Co., Ltd.] 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 equipment. [THREE STONES MEDIA LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 4.17.2023 Applicant’s Name: Tina Qu US Agent’s Name: Sijie Zhang Title: Sales Manager Title: Signature Signature

C5266091_X24_Ed.1 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Shenzhen Powerqi Technology Co., Ltd. Grantee code: 2AFP2 FCC ID: 2AFP2LC71 Contact Name: Tina Qu Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China. Telephone No: 0755-84522599 Fax No: 0755-84522699 Email: [email protected] i. [Shenzhen Powerqi Technology Co., Ltd.] (“the applicant”) 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. The applicant must sign this certification. ii. [Shenzhen Powerqi Technology Co., Ltd.] (“the applicant”) 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. The applicant must sign this certification. Date: 4.17.2023 Applicant’s Name: Tina Qu Title: Sales Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

OasisCompliance,Inc.FCCID: 2AFP2LC71 CFR47§2.911(d)(7)FCCUSAgentLetterofAttestation Date:06-08-2023 FCCID:2AFP2LC71 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 ToWhomItMayConcern, ThisletteristoconfirmthatwehaveacceptedtheresponsibilitytoactasUSAgentonbehalf. ShenzhenPowerqiTechnologyCo.,Ltd. (“theapplicant”) （ FRN:0024845463 ） forthe abovereferencedFCCID. Weareawareoftherequirementsandresponsibilitiesoftheapplicant’sagentforserviceof processasoutlinedintheFCCsection2.911(d)(7)andReportandOrderFCC22-84paragraph 63. U.S.AgentInformation: OasisCompliance,Inc. FRN:0033464157 JamesHe 3313VerdiDr,SanJose,CA95111 Cell:202-602-8330 Sincerelyyours, JamesHe GlobalMarketAccessManager OasisCompliance,Inc. Email:[email protected]

CFR47§2.911(d)(7)AgentDesignationAttestation Date:06-08-2023 FCCID:2AFP2LC71 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 ShenzhenPowerqiTechnologyCo.,Ltd. (“theapplicant”) （ FRN:0024845463 ） asrequired bysection2.911(d)(7),designatesthefollowingagent,locatedintheUnitedStates,for purposesofactingastheapplicant’sagentforserviceofprocess. Theapplicantacknowledgesthattheywillmaintainanagentfornolessthanoneyearafterthe granteehasterminatedallmarketingandimportationortheconclusionofanyCommission- relatedproceedinginvolvingtheequipment.Theapplicantfurtheracknowledgestheir responsibilitytoinformtheFCCwhenevertheagentinformationchanges. U.S.AgentInformation: JamesHe OasisCompliance,Inc. 3313VerdiDr,SanJose,CA95111 [email protected] Cell:202-602-8330 Sincerelyyours, TinaQu Manager ShenzhenPowerqiTechnologyCo.,Ltd. Address:Room201,302,401ofA4Building,BlockA,FangxingScienceandTechnologyPark, No.13ofBaonanRoad,LonggangDistrict,Shenzhen,China. Email:[email protected] Phone:+86-0755-84522599

C5266091_X8_Ed.1 1/1 Letter of Authorization Company: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China. Product Name: 3 in 1 Wireless Charging Station Model Number: LC71A FCC Identifier: 2AFP2LC71 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Tina Qu Date: 4/17/2023 Title: Sales Manager Signature of applicant:

C5266091_X10_Ed.1 1/1 Shenzhen Powerqi Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 4/17/2023 Subject: Request for Confidentiality FCC ID: 2AFP2LC71 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality ID Label/Location No No Attestation Statement No No External Photos No Block Diagram Schematics Test Report No No Test Setup Photos No User’s Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) No No SDR Software / Security Info No Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Tina Qu Date: 4/17/2023 Title: Sales Manager

Page 1 of 3 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Appendix - EUT Photos Model: LC71A Page 2 of 3 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Transmitter 1 Transmitter 2 Page 3 of 3 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] ----End of Report---- Transmitter 3

Tolerance 公差 100 100 产品配色与工艺说明图 Product Model 产品型号 Part Number 物料编号 Material 材质 Remark 备注 Original Designer 原设计师 Verifing 审核 Date 日期 Color 颜色 Membrane 表面工艺 Dimension 尺寸 Scale 比例 Job No. 图档编码 Revision 版本号 Change Description 版本变更描述 Brand 品牌 Product Type 产品类 Description 描述 Product Colour,Material & Finishing Specfications

Page 1 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Appendix - EUT Photos Model: LC71A Coli 1 Page 2 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Coli 2 Page 3 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 4 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 5 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Coli 3 Page 6 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Page 7 of 7 Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] ----End of Report----

Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi230324014-05E2 Date of issue: 2023-04-12 Applicant: Shenzhen Powerqi Technology Co., Ltd. Product: 3 in 1 Wireless Charging Station Model(s): LC71A FCC ID: 2AFP2LC71 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 13 Report No.: MTi230324014-05E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Instructions 1. This test report shall not be partially reproduced without the written consent of the laboratory. 2. The test results in this test report are only responsible for the samples submitted 3. This test report is invalid without the seal and signature of the laboratory. 4. This test report is invalid if transferred, altered, or tampered with in any form without authorization. 5. Any objection to this test report shall be submitted to the laboratory within 15 days from the date of receipt of the report. Page 3 of 13 Report No.: MTi230324014-05E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Contents 1 General Description ........................................................................................................................ 5 1.1 Description of the EUT ....................................................................................................................................... 5 1.2 Description of test modes ................................................................................................................................... 5 1.3 Description of support units ................................................................................................................................ 6 2 Measurement uncertainty ............................................................................................................... 6 3 Test facilities and accreditations .................................................................................................... 7 3.1 Test laboratory .................................................................................................................................................... 7 4 List of test equipment ..................................................................................................................... 8 5 Test result ........................................................................................................................................ 9 5.2 Test setup ......................................................................................................................................................... 10 5.3 Test Procedures ................................................................................................................................................ 10 5.4 Equipment Approval Considerations item 5 b) of KDB 680106 D01 v03r01 .................................................... 11 5.5 Test results ....................................................................................................................................................... 12 Photographs of the Test Setup ............................................................................................................ 13 Photographs of the EUT....................................................................................................................... 13 Page 4 of 13 Report No.: MTi230324014-05E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Result Certification Applicant: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China Manufacturer: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China Factory: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China Product description Product name: 3 in 1 Wireless Charging Station Trademark: POWERQI Model name: LC71A Series Model: N/A Standards: FCC CFR 47 PART 1, § 1.1310 Test method: KDB 680106 v03r01 Date of Test Date of test: 2023-03-29 ~ 2023-04-12 Test result: Pass Test Engineer : (Yanice Xie) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 13 Report No.: MTi230324014-05E2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] 1 General Description 1.1 Description of the EUT Product name: 3 in 1 Wireless Charging Station Model name: LC71A Series Model: N/A Model difference: N/A Electrical rating: Input: DC 5V/3A, 9V/3A Wireless Output: Transmitter 1(Phone): 5W/7.5W Transmitter 2(Earphone): 5W Transmitter 3(Watch): 3W Accessories: N/A Hardware version: PQ-LC71-L10-V11 Software version: 0751 RF specification: Operation frequency: Transmitter 1: 115 kHz – 205 kHz Transmitter 2: 115 kHz – 205 kHz Transmitter 3: 325kHz Modulation type: ASK Antenna type: Coil Antenna 1.2 Description of test modes All the test modes were carried out with the EU…

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Address: 101, No.7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Report Report No.: MTi230324014-05E1 Date of issue: 2023-04-12 Applicant: Shenzhen Powerqi Technology Co., Ltd. Product: 3 in 1 Wireless Charging Station Model(s): LC71A FCC ID: 2AFP2LC71 Shenzhen Microtest Co., Ltd. http://www.mtitest.com Page 2 of 23 Report No.: MTi230324014-05E1 Address: 101, No. 7, Zone2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Instructions 1. This test report shall not be partially reproduced without the written consent of the laboratory. 2. The test results in this test report are only responsible for the samples submitted 3. This test report is invalid without the seal and signature of the laboratory. 4. This test report is invalid if transferred, altered, or tampered with in any form without authorization. 5. Any objection to this test report shall be submitted to the laboratory within 15 days from the date of receipt of the report. Page 3 of 23 Report No.: MTi230324014-05E1 Address: 101, No. 7, Zone2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Table of contents 1. General Description ........................................................................................................................ 5 1.1 Description of the EUT ....................................................................................................................................... 5 1.2 Description of test modes ................................................................................................................................... 6 1.3 Description of support units ................................................................................................................................ 6 1.4 Environmental conditions ................................................................................................................................... 6 2. Measurement uncertainty ............................................................................................................... 7 3. Test laboratory ................................................................................................................................. 7 4. Summary of Test Result .................................................................................................................. 8 5. List of test equipment ..................................................................................................................... 9 6. Test Results ................................................................................................................................... 10 6.1 Antenna requirement .................................................................................................................................. 10 6.2 AC power line conducted emissions ........................................................................................................... 11 6.3 Radiated emissions..................................................................................................................................... 14 6.4 Occupied bandwidth test ............................................................................................................................ 21 Photographs of the test setup ............................................................................................................. 23 Photographs of the EUT....................................................................................................................... 23 Page 4 of 23 Report No.: MTi230324014-05E1 Address: 101, No. 7, Zone2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Test Result Certification Applicant: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China Manufacturer: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China Factory: Shenzhen Powerqi Technology Co., Ltd. Address: Room 201, 302, 401 of A4 Building, Block A, Fangxing Science and Technology Park, No. 13 of Baonan Road, Longgang District, Shenzhen, China Product description Product name: 3 in 1 Wireless Charging Station Trademark: POWERQI Model name: LC71A Series Model: N/A Standards: FCC 47 CFR Part 15 Subpart C Test method: ANSI C63.10-2013 Date of Test Date of test: 2023-03-29 ~ 2023-04-12 Test result: Pass Test Engineer : (Yanice Xie) Reviewed By: : (Leon Chen) Approved By: : (Tom Xue) Page 5 of 23 Report No.: MTi230324014-05E1 Address: 101, No. 7, Zone2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Tel: (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] 1. General Description 1.1 Description of the EUT Product name: 3 in 1 Wireless Charging Station Model name: LC71A Series Model: N/A Model difference: N/A Electrical rating: Input: DC 5V/3A, 9V/3A Wireless Output: Transmitter 1(Phone): 5W/7.5W Transmitter 2(Earphone): 5W Transmitter 3(Watch): 3W Accessories: N/A Hardware version: PQ-LC71-L10-V11 Software version: 0751 Test sample(s) number: MTi230324014-05S1001 RF specification: Operation frequency: Transmitter 1: 115 kHz – 205 kHz Tr…

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Fine Page 1 of 3 FINE ELECTRONICS INDUSTRIAL (HK) LIMITED 泛亞電子實業(香港)有限公司 TEL：0769-22490287 FAX：0769-22499451 FY-GZ001 承 認 書 SPECIFICATION FOR APPROVAL 客 戶： CUSTOMER: SZ042 客 戶 料 號： CUST P/N: 手表线圈 泛 亞 料 號： FINE P/N: 産 品 型 號： DESC: φ14.9x20.5-0.08x24-12Ts-8mm-C 日 期： DATE: 2020/01/11 版 本： Version: A.0 擬制 PREPARED BY 審核 CHECKED BY 批准 APPROVED BY 客戶承認 CUSTOMER APPROVE 李礼秀 蔡纪雨 倪星 泛亞電子實業（HK）有限公司 FINE ELECTRONICS INDUSTRIAL （HK）LIMITED 工廠地址：東莞市石碣鎮四甲工業區 TEL：0769-22490287 / 22452492 FAX：0769-22499451 E-mail：[email protected] Fine Page 2 of 3 FINE ELECTRONICS INDUSTRIAL (HK) LIMITED 泛亞電子實業(香港)有限公司 TEL：0769-22490287 FAX：0769-22499451 FY-GZ001 版本變更履歷 Version Change History 版本 Rev. 變 更 前 Before Change 變 更 後 After Change 更 改 日 期 Change Date 批 准 Approved By A.0 新发行 ---- 2020/01/11 倪星 Fine Page 3 of 3 FINE ELECTRONICS INDUSTRIAL (HK) LIMITED 泛亞電子實業(香港)有限公司 TEL：0769-22490287 FAX：0769-22499451 FY-GZ001 SPECIFICATION 産 品 型 號： DESC φ14.9x20.5-0.08x24-12Ts-8mm-C 版本 Rev：A.0 客戶CUST: SZ042 泛亚料号 Fine P/N： 客户料号CUST P/N: 手表线圈 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATIC DIAGRAM: A 20.5±1.5(内控20.4±0.3) B 14.9±0.5 C 1.1±0.2 D 8±2 E 3ref 进锡F 1-3 G 24.5±1.0 H 2.8 Max 注： 1.线圈交叉出线反贴磁片（如 图）； 2.橡胶磁片内径7.5mm，外径 24.5mm,厚度2.6mm； 3.橡胶磁片中心位置贴入外 径8.0*2.0mm磁铁,用N50磁 铁，高斯值(2800)； 4.磁片背面中心位置贴圆形 14mm613背胶； 三、绕线参数Winding Specification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 Winding Direction 1 S F 2CUTF0.08G*24P 12Ts（ref） CCW（ref） 四、电气特性ELECTRICAL CHARACTERISTICS: 温度TEMPERATURE:25±10°C, 湿度RELATIVE HUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TEST FREQUENCY 测试仪器 TEST EQUIPMENTS 1 INDUCT S-F 4.2uH±20%单独线圈 100KHZ/1V LCZ METER 1061A 2 INDUCT S-F 6.5uH±10%带磁片 100KHZ/1V LCZ METER 1061A 擬制/日期PREPARED BY/DATE 審核/日期CHECKED BY/DATE 李礼秀2020/01/11 蔡纪雨2020/01/11

Page 1 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Appendix - Test Setup Photos Model: LC71A Radiated emissions – Below 30 MHz Radiated emissions –Below 1 GHz Page 2 of 2 Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Te l : (86-755)88850135 Fax: (86-755) 88850136 Web: www.mtitest.com E-mail: [email protected] Conducted emissions MPE ----End of Report----