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IYZZE1ECU Electronic Control Unit

Marquardt GmbH

Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Jul 01, 2026
Application Purpose
Original Equipment
Equipment Note
ECU Electronic Control Unit
Frequency Range
0.02185000 - 0.02185000
Company
Marquardt GmbH
Country
Germany

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.

RF Exposure Info

Trade Register Munich HRB 85742 VAT ID No. DE129484267 Information pursuant to Section 2(1) DL-InfoV (Germany) at www.tuvsud.com/imprint Supervisory Board: Holger Lindner (Chairman) Board of Management: Wolfgang Hübl (CEO) Karl Meier Patrick van Welij Phone: +49 (0) 9421 56 82-0 Fax: +49 (0) 9421 56 82-199 www.tuvsud.com TÜV SÜD Product Service GmbH Äußere Frühlingstraße 45 94315 Straubing Germany TÜV SÜD Product Service Exposure Test Report Marquardt GmbH Electronic Control Unit Model: ZE1 In accordance with FCC 47 CFR Part 1 I Prepared for: Marquardt GmbH Schloss-Straße 16, 78604 Rietheim-Weilheim, Germany COMMERCIAL-IN-CONFIDENCE FCC ID: IYZZE1 Date: 2026-06-29 Document Number: TR-713410383-04 | Revision 0 RESPONSIBLE FOR NAME DATE SIGNATURE Project Management Alex Fink 2026-06-29 SIGN-ID 1140070 30.06.2026 Alex Fink Authorised Signatory Alexander Grill 2026-06-29 SIGN-ID 1139861 29.06.2026 Alexander Grill Signatures in this approval box have checked this document in line with the requirements of TÜV SÜD Product Service document control rules. Engineering Statement: This measurement shown in this report were made in accordance with the procedures described on test pages. All reporded testing was carried out on a sample equipment to demonstrate limited compilance with with FCC 47 CFR Part 1 I. The sample tested was found to comply with the requirements defined in the applied rules. RESPONSIBLE FOR NAME DATE SIGNATURE Testing Alex Fink 2026-06-29 SIGN-ID 1140070 30.06.2026 Alex Fink Laboratory Accreditation DAkkS Reg. No. D-PL-11321-11-03 DAkkS Reg. No. D-PL-11321-11-04 Laboratory recognition Registration No. BNetzA-CAB-16/21-15 Industry Canada test site registration 3050A-2 Executive Statement: A sample of this product was tested and found to be compliant with FCC 47 CFR Part 1 I:2023. DISCLAIMER AND COPYRIGHT Any use for advertising purposes must be granted in writing. This technical report may only be quoted in full. This report is the result of a single examination of the object in question. It does not imply a general statement regarding the quality of products from regular pro- duction. For further details please see Testing, Certification, Validation and Verification Regulations, chapter A-3.3. © 2026 TÜV SÜD Product Service. Document Number: TR-713410383-04 | Revision 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 1 of 13 Content 1 Report Summary.............................................................................................................................. 2 1.1 Modification Report ................................................................................................................ 2 1.2 Introduction ............................................................................................................................. 2 1.3 Brief Summary of Results ...................................................................................................... 3 1.4 Product Information ................................................................................................................ 4 1.5 Test Configuration .................................................................................................................. 5 1.6 Modes of Operation ................................................................................................................ 5 1.7 Deviations from Standard ....................................................................................................... 5 1.8 EUT Modifications Record ..................................................................................................... 6 1.9 Test Location .......................................................................................................................... 6 2 Test Details ...................................................................................................................................... 7 2.1 RF Exposure .......................................................................................................................... 7 3 Measurement Uncertainty ............................................................................................................. 11 Document Number: TR-713410383-04 | Revision 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 2 of 13 1 Report Summary 1.1 Modification Report Alternations and additions of this report will be issued to the holders of each copy in the form of a com- plete document. Current version replaces all previous versions. Revision Description of changes Date of Issue 0 First Issue 2026-06-29 Table 1: Report of Modifications 1.2 Introduction Applicant Marquardt GmbH Manufacturer Marquardt GmbH Schloss-Straße 16, 78604 Rietheim-Weilheim, Germany Model Number(s) ZE1 Serial Number(s) 1 Hardware Version(s) --- Software Version(s) --- Number of Samples Tested 1 Test Specification(s) / Issue / Date FCC 47 CFR Part 1 I : 2023 Test Plan/Issue/Date ZE1_Testmode Description V1.1 Order Number Date 6200821556 2026-05-05 Date of Receipt of EUT 2026-05-26 Start of Test 2026-05-28 Finish of Test 2026-05-29 Name of Engineer(s) Alex Fink Related Document(s) ANSI C63.10:2020 Document Number: TR-713410383-04 | Revision 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 3 of 13 1.3 Brief Summary of Results A brief summary of the tests carried out in accordance with FCC 47 CFR Part 1 I is shown below. Section Specification Clause Test Description Result 2.1 1.1307 RF Exposure Not applicable – fundamental is at 21.85 kHz Table 2: Results according to FCC 47 CFR Part 1 I Document Number: TR-713410383-04 | Revision 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 4 of 13 1.4 Product Information 1.4.1 Technical Description Supply Voltage: 12 V DC Supply Frequency: N/A Highest clock frequency: 433.92 MHz Type of equipment: The ZE1(ECU) is the wireless control unit of a driving authorization system, which further comprises of the vehicle key ZK1 (KEY), with following funct…

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Test Report

Trade Register Munich HRB 85742 VAT ID No. DE129484267 Information pursuant to Section 2(1) DL-InfoV (Germany) at www.tuvsud.com/imprint Supervisory Board: Holger Lindner (Chairman) Board of Management: Wolfgang Hübl (CEO) Karl Meier Patrick van Welij Phone: +49 (0) 9421 56 82-0 Fax: +49 (0) 9421 56 82-199 www.tuvsud.com TÜV SÜD Product Service GmbH Äußere Frühlingstraße 45 94315 Straubing Germany TÜV SÜD Product Service Report on the FCC and IC Testing of the Marquardt GmbH Electronic Control Unit Model: ZE1 In accordance with FCC 47 CFR Part 15 C Prepared for: Marquardt GmbH Schloss-Straße 16, 78604 Rietheim-Weilheim, Germany COMMERCIAL-IN-CONFIDENCE FCC ID: IYZZE1 Date: 2026-06-18 Document Number: TR-713410383-00 | Revision: 1 RESPONSIBLE FOR NAME DATE SIGNATURE Project Management Alex Fink 2026-06-18 SIGN-ID 1136807 18.06.2026 Alex Fink Authorised Signatory Martin Steindl 2026-06-18 SIGN-ID 1136818 18.06.2026 Martin Steindl Signatures in this approval box have checked this document in line with the requirements of TÜV SÜD Product Service document control rules. Engineering Statement: This measurement shown in this report were made in accordance with the procedures described on test pages. All reporded testing was carried out on a sample equipment to demonstrate limited compilance with with FCC 47 CFR Part 15 C. The sample tested was found to comply with the requirements defined in the applied rules. RESPONSIBLE FOR NAME DATE SIGNATURE Testing Alex Fink 2026-06-18 SIGN-ID 1136807 18.06.2026 Alex Fink Laboratory Accreditation DAkkS Reg. No. D-PL-11321-11-00 Laboratory recognition Registration No. BNetzA-CAB-16/21-15 Industry Canada test site registration 3050A-2 Executive Statement: A sample of this product was tested and found to be compliant with FCC 47 CFR Part 15 C:2024. DISCLAIMER AND COPYRIGHT Any use for advertising purposes must be granted in writing. This technical report may only be quoted in full. This report is the result of a single examination of the object in question. It does not imply a general statement regarding the quality of products from regular production. For further details please see Testing, Certification, Validation and Verification Regulations, chapter A-3.3. © 2026 TÜV SÜD Product Service. Document Number: TR-713410383-00 | Revision: 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 1 of 21 Content 1 Report Summary.............................................................................................................................. 2 1.1 Modification Report ................................................................................................................ 2 1.2 Introduction ............................................................................................................................. 2 1.3 Brief Summary of Results ...................................................................................................... 3 1.4 Product Information ................................................................................................................ 4 1.5 Test Configuration .................................................................................................................. 5 1.6 Modes of Operation ................................................................................................................ 5 1.7 EUT Modifications Record ..................................................................................................... 6 1.8 Test Location .......................................................................................................................... 6 2 Test Details ...................................................................................................................................... 7 2.1 Bandwidth of Signal ............................................................................................................... 7 2.2 Radiated Emissions ............................................................................................................. 10 3 Measurement Uncertainty ............................................................................................................. 19 Annex A: Photographs of Test Setup ....................................................................................... 3 pages Document Number: TR-713410383-00 | Revision: 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 2 of 21 1 Report Summary 1.1 Modification Report Alternations and additions of this report will be issued to the holders of each copy in the form of a com- plete document. Current version replaces all previous versions. Revision Description of changes Date of Issue 0 --- 2026-06-02 1 Addition of Peak and Average for the fundamental emission on page 15. Addition of correction factors for conversion from 300 m to 3 m dis- tance on page 14. Addition of the fundamental emission at 3 m for comparison with un- wanted emissions on page 15. 2026-06-18 Table 1: Report of Modifications 1.2 Introduction Applicant Marquardt GmbH Manufacturer Marquardt GmbH Schloss-Straße 16, 78604 Rietheim-Weilheim, Germany Model Number(s) ZE1 Serial Number(s) 1 Hardware Version(s) --- Software Version(s) --- Number of Samples Tested 1 Test Specification(s) / Issue / Date FCC 47 CFR Part 15 C : 2024 Test Plan/Issue/Date ZE1_Testmode Description V1.1 Order Number Date 6200821556 2026-05-05 Date of Receipt of EUT 2026-05-26 Start of Test 2026-05-28 Finish of Test 2026-05-29 Name of Engineer(s) Alex Fink Related Document(s) ANSI C63.10:2020 Document Number: TR-713410383-00 | Revision: 0 COMMERCIAL-IN-CONFIDENCE COMMERCIAL-IN-CONFIDENCE Page 3 of 21 1.3 Brief Summary of Results A brief summary of the tests carried out in accordance with FCC 47 CFR Part 15 C is shown below. Section Specification Clause Test Description Result 2.1 15.215(c) Bandwidth of Signal Complies 2.2 15.209 Radiated Emissions Pass --- 15.107 Conducted Emissions at Mains Terminal N/A (vehicle use) Table …

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Contact Information

Applicant

Gerd Villing
[email protected]Fax: 00497424992122

Technical Contact

Marquardt Switches Inc.Michael Fera
[email protected]

2990 Waterview Dr · Rochester Hills, Michigan, 48309

Test Firm

TUV SUD Product Service GmbHMarkus Biberger
[email protected]Fax: +49 9421 5682-199

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.02185 MHz - 0.02185 MHz-
Confidentiality
Long Term

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