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  3. GQO-SPD1573V1

GQO-SPD1573V115.7 LCD with Wireless Charger Module

Litemax Electronics Inc.

Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
Dec 03, 2025
Application Purpose
Original Equipment
Equipment Note
15.7 LCD with Wireless Charger Module
Frequency Range
0.12000000 - 0.17500000
Company
Litemax Electronics Inc.
Country
Taiwan

Documents & Files

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Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

FCC US Agent for Service of Process Contract US Agent for Service of Process: Company Name: Litemax Technology Inc. FRN: 0037242831 Contact Name: Jerry Shih Address: 48531 Warm Springs Blvd. Fremont, CA 94539 United States Telephone: (510) 509-7506 Email: [email protected] This letter is to confirm that the US Agent for Service of Process accepts responsibility to act as a local representative on behalf of (Litemax Electronics Inc.). 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. Applicant: Company name: Litemax Electronics Inc. FRN: 0021644588 Product Description: 15.7” LCD With Wireless Charger Module Grantee code: GQO FCC ID: GQO-SPD1573V1 Contact Name: Ken Liang Address: 6F-1, No. 131, Lane 235, Baoqiao Rd., Xindian Dist., New Taipei City, Taiwan 23145 Telephone No: +886-2-89191858 Email: [email protected] 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. This Agreement is valid until (Oct, 15, 2035). Applicant’s Name: Ken Liang US Agent’s Name: Jerry Shih Title: QE Engineer Title: VP of product development engineer Signature: Ken Liang Signature: Jerry Shih Date: Oct 15, 2025

Cover Letter(s)

FCC REPRESENTATIVE LETTER OF AUTHORIZATION Date: Oct 15, 2025 FCC Representative (USA) Company Name: Litemax Technology Inc. FCC Registration Number (FRN): 0037242831 Contact Name: Jerry Shih Address: 48531 Warm Springs Blvd. Fremont, CA 94539 United States Telephone: (510) 509-7506 Email: [email protected] FCC Applicant Company Name: Litemax Electronics Inc. FCC Registration Number (FRN): 0021644588 Contact Name: Ken Liang Address: 6F-1, No. 131, Lane 235, Baoqiao Rd., Xindian Dist., New Taipei City, Taiwan City Zip: 23145 Telephone: +886-2-8919-1858 Fax: +886-2-6629-5766 Email: [email protected] Name (Printed) : Jerry Shih Title: VP of product development engineer Signature: Jerry Shih

RF Exposure Info

Project No: TM-2507000398P Page: 1 / 14 Report No.: TMWK2507003133KS FCC ID: GQO-SPD1573V1 Rev.: 01 No.11, Wugong 6th Rd., Wugu Dist., New Taipei City , Taiwan /新北市五股區五工六路11號 t:(886-2) 2299-9720 f:(886-2) 2299-9721 www.sgs.com.tw Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of client’s instruction, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced, except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Compliance Certification Services Inc. 程智科技股份有限公司 Member of the SGS Group KDB 680106 D01 v04 Maximum Permissible Exposure Report For 15.7 LCD with Wireless Charger Module Model: SPD1573-MTW-F12; SPD1573-MTW-FXX (X=0~9) Trade Name: Litemax Issued to Litemax Electronics Inc. 6F-1, No. 131, Lane 235, Baoqiao Rd., Xindian Dist., New Taipei City, Taiwan 23145 Issued by Compliance Certification Services Inc. Wugu Laboratory No.11, Wugong 6th Rd., Wugu Dist., New Taipei City, Taiwan Issued Date: November 20, 2025 This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page: 2 / 14 Report No.: TMWK2507003133KS Rev.: 01 Revision History Rev. Issue Date Revisions Effect Page Revised By 00 November 4, 2025 Initial Issue ALL Peggy Tsai 01 November 20, 2025 See the following Note Rev. (01) P.1, 4, 10, 12, 13 Peggy Tsai Note: Rev. (01) 1. Modify standard and worst case test results. 2. Modify test plots in section 7. This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page: 3 / 14 Report No.: TMWK2507003133KS Rev.: 01 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION ....................................................................................4 2. ACCREDITATION ...........................................................................................................5 3. EUT SPECIFICATION .....................................................................................................6 4. MEASUREMENT EQUIPMENT USED ............................................................................7 4.1 EQUIPMENT USED FOR EMISSIONS MEASUREMENT .......................................7 4.2 MEASUREMENT UNCERTAINTY ..........................................................................7 5. LIMIT ..............................................................................................................................8 6. HUMAN EXPOSURE ASSESSMENT .............................................................................9 6.1 SUPPORT EQUIPMENT .........................................................................................9 6.2 TEST SETUP ..........................................................................................................9 6.3 WORST CASE TEST RESULTS ........................................................................... 10 6.4 HIGHEST E-FIELD & H-FIELD TEST PLOTS ........................................................ 11 7. TEST PLOTS ................................................................................................................ 12 This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page: 4 / 14 Report No.: TMWK2507003133KS Rev.: 01 1. TEST RESULT CERTIFICATION APPLICABLE STANDARDS STANDARD TEST RESULT KDB 680106 D01 Wireless Power Transfer v04 Compliance Statements of Conformity Determination of compliance is based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. Approved by: Tested by: Sky Zhou KW Huang Asst. Section Manager Engineer Compliance Certification Services Inc. Compliance Certification Services Inc. This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page: 5 / 14 Report No.: TMWK2507003133KS Rev.: 01 2. ACCREDITATION Test Laboratory Name: Compliance Certification Services Inc. Wugu Laboratory Test Laboratory Address: No.11, Wugong 6th Rd., Wugu Dist., New Taipei City, Taiwan. FCC Registration No. : 444940 MRA: APEC TEL This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page: 6 / 14 Report No.: TMWK2507003133KS Rev.: 01 3. EUT SPECIFICATION EUT 15.7 LCD with Wireless Charger Module Model SPD1573-MTW-F12; SPD1573-MTW-FXX (X=0~9) Trade Name Litemax Model Discrepancy Difference of the those model number (list on this report) are just for marketing purpose only. Frequency Range 120 ~ 175 KHz Others Device category Portable (<20cm separation) Mobile (>20cm separation) Others Exposure classification Occupational/Controlled exposure General Population/Uncontrolled exposure Antenna Specification Coil Antenna Received …

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Test Report

Antenna Specification Equi pment: 13.3” LCD w/Wireless Charger Module Model: DPD1334-STQ-Q06, DPD1334-STQ-Q04 Trade : Litemax Applicant / Manufacturer: Litemax Electronics Inc. Address: 6F-1, No. 131, Lane 235 Baoqiao Rd., Xindian Dist., New T aipei City, Taiwan 23145 Frequency Band: 112~145Khz Power Supply: Power from Power Adapter (Not for sell) CWT/KPL-040F-VI I/P:100-240Vac, 1.7A, 50-60 Hz O/P: 12Vdc, 3.33A, 40.0W Antenna Info: Antenna type: Coil Antenna Antenna model: HL-10W-C Antenna Brand /(Add ress) : HOLYGO CORPORATION,LTD / 8F.-4, No .103, Sec. 2, Nanchang Rd., Zhongzheng Dist., Taipei City , Taiwan Antenna Gain: 0 dBi Only radiated measurements are used to show compliance with FCC limits for fundamental and spurious emissions.”

Test Report

Project No: TM-2507000398P Page 1 / 46 Report No.: TMWK2507003132KR FCC ID: GQO-SPD1573V1 Rev. 01 No.11, Wugong 6th Rd., Wugu Dist., New Taipei City , Taiwan /新北市五股區五工六路11號 t:(886-2) 2299-9720 f:(886-2) 2299-9721 www.sgs.com.tw Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of client’s instruction, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced, except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Compliance Certification Services Inc. 程智科技股份有限公司 Member of the SGS Group FCC 47 CFR PART 15 SUBPART C TEST REPORT For 15.7 LCD with Wireless Charger Module Model: SPD1573-MTW-F12; SPD1573-MTW-FXX (X=0~9) Trade Name: Litemax Issued to Litemax Electronics Inc. 6F-1, No. 131, Lane 235, Baoqiao Rd., Xindian Dist., New Taipei City, Taiwan 23145 Issued by Compliance Certification Services Inc. Wugu Laboratory No.11, Wugong 6th Rd., Wugu Dist., New Taipei City, Taiwan Issued Date: November 20, 2025 This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page 2 / 46 Report No.: TMWK2507003132KR Rev. 01 Revision History Rev. Issue Date Revisions Effect Page Revised By 00 November 4, 2025 Initial Issue ALL Peggy Tsai 01 November 20, 2025 See the following Note Rev. (01) P.11, 21-30, A-4 Peggy Tsai Note: Rev. (01) 1. Modify measurement equipment used in section 5.2. 2. Modify transmitter radiated emission and remark in section 7.2. 3.Modify RF conducted emission setup photo. This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page 3 / 46 Report No.: TMWK2507003132KR Rev. 01 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION ......................................................................................... 4 2. EUT DESCRIPTION ............................................................................................................. 5 3. TEST SUMMARY ................................................................................................................. 6 4. TEST METHODOLOGY ....................................................................................................... 7 4.1 EUT CONFIGURATION .................................................................................................. 7 4.2 EUT EXERCISE .............................................................................................................. 7 4.3 GENERAL TEST PROCEDURES ................................................................................... 7 4.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS ........................................ 8 4.5 DESCRIPTION OF TEST MODES .................................................................................. 9 5. INSTRUMENT CALIBRATION ........................................................................................... 10 5.1 MEASURING INSTRUMENT CALIBRATION ................................................................ 10 5.2 MEASUREMENT EQUIPMENT USED .......................................................................... 11 5.3 MEASUREMENT UNCERTAINTY ................................................................................ 12 5.4 FACILITIES AND TEST LOCATION .............................................................................. 12 6. SETUP OF EQUIPMENT UNDER TEST ............................................................................ 13 6.1 SUPPORT AND EUT ACCESSORIES EQUIPMENT .................................................... 13 6.2 TEST SETUP DIAGRAM ............................................................................................... 14 6.3 TEST PROGRAM .......................................................................................................... 14 7. TEST REQUIREMENTS ..................................................................................................... 15 7.1 20DB BANDWIDTH ....................................................................................................... 15 7.2 TRANSMITTER RADIATED EMISSION ........................................................................ 17 7.3 AC POWER-LINE CONDUCTED EMISSION ................................................................ 33 7.4 COIL RULERS AND SPECIFICATIONS ....................................................................... 46 APPENDIX A PHOTOGRAPHS OF TEST SETUP ................................................................. A-1 APPENDIX 1 - PHOTOGRAPHS OF EUT This document cannot be reproduced except in full, without prior written approval of the Company. 本報告未經本公司書面許可,不可部份複製。 Project No: TM-2507000398P Page 4 / 46 Report No.: TMWK2507003132KR Rev. 01 1. TEST RESULT CERTIFICATION Applicant: Litemax Electronics Inc. 6F-1, No. 131, Lane 235, Baoqiao Rd., Xindian Dist., New Taipei City, Taiwan 23145 Manufacturer: Lite…

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Contact Information

Applicant

Ken Liang
[email protected]Fax: 02-89191300

Test Firm

Compliance Certification Services Inc. Wugu Lab.Czerny Lin
[email protected]Fax: +886-2-2299-9721

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.12 MHz - 0.175 MHz-
Confidentiality
Long Term
Grant Notes
The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons.

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