LTQSRR6PHSRR6+

Aptiv Services Deutschland GmbH Aptiv Services Deutschland GmbH Postanschrift: D-42367 Wuppertal Hausanschrift: Am Technologiepark 1 D-42119 Wuppertal Telefon: Telefax: Internet: (02 02) 2 91 - 0 (02 02) 2 91 - 2777 www.aptiv.com Sitz der Gesellschaft: Wuppertal Registergericht: AG Wuppertal, HRB 21453 Geschäftsführung: Matthias Laumann (Sprecher) Stephen McGovern, Carina Sienko Larisa Contu Aufsichtsrat: Michael Gassen (Vorsitzender) Internal Covered Equipment Attestation Letter for certification service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name LTQSRR6PH SRR6PH We, Applicant Company Name: APTIV SERVICES DEUTSCHLAND GMBH Address: AM TECHNOLOGIEPARK 1 42119 WUPPERTAL GERMANY Phone: - certify 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. This includes the cybersecurity and anti-virus software produced or provided by Kaspersky Lab, Inc.. We certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2025-09-11 Signature Date Aptiv Services Deutschland GmbH Aptiv Services Deutschland GmbH Postanschrift: D-42367 Wuppertal Hausanschrift: Am Technologiepark 1 D-42119 Wuppertal Telefon: Telefax: Internet: (02 02) 2 91 - 0 (02 02) 2 91 - 2777 www.aptiv.com Sitz der Gesellschaft: Wuppertal Registergericht: AG Wuppertal, HRB 21453 Geschäftsführung: Matthias Laumann (Sprecher) Stephen McGovern, Carina Sienko Larisa Contu Aufsichtsrat: Michael Gassen (Vorsitzender) Internal Printed Name of Signee: Luis Filipe Figueiredo Company: Aptiv Services Deutschland GmbH Address: Am Technologiepark 1, 42119 Wuppertal, Germany Phone: - Fax: - Email: [email protected]

Aptiv Services Deutschland GmbH Aptiv Services Deutschland GmbH Postanschrift: D-42367 Wuppertal Hausanschrift: Am Technologiepark 1 D-42119 Wuppertal Telefon: Telefax: Internet: (02 02) 2 91 - 0 (02 02) 2 91 - 2777 www.aptiv.com Sitz der Gesellschaft: Wuppertal Registergericht: AG Wuppertal, HRB 21453 Geschäftsführung: Matthias Laumann (Sprecher) Stephen McGovern, Carina Sienko Larisa Contu Aufsichtsrat: Michael Gassen (Vorsitzender) Internal Local Representative Letter for certification service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(7), of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name LTQSRR6PH SRR6PH We hereby acknowledge as follows: i. both signees confirm that the point of contact accepts responsibility to act as a US- American Representative on behalf of the applicant ii. the point of contact provides the physical U.S. address and email as listed below iii. both parties maintain the requirements of this agreement without expiration date US-American Point of Contact Applicant/Approval Holder Signature Signature Company Name: Aptiv Services US, LLC Aptiv Services Deutschland GmbH FRN: 0025770405 0007071723 Contact Name: Brian W. Johnson Luis Filipe Figueiredo Address: 13085 Hamilton Crossing Blvd; Carmel, IN 46032 Am Technologiepark 1 42119 Wuppertal Germany Phone: +1 765.867.4179 +351 934964238 Email: [email protected] [email protected]

Aptiv Services Deutschland GmbH Internal Confidentiality Request Letter for certification service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name LTQSRR6PH SRR6PH For the product listed above, we request permanent confidentiality for all applicable exhibits as there are: • Operational description • Block Diagrams • Part Lists • Schematics The above listed exhibits contain trade secrets and proprietary information that could benefit our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2025-09-11 Signature Date Printed Name of Signee: Luis Filipe Figueiredo Company: Aptiv Services Deutschland GmbH Address: Am Technologiepark 1, 42119 Wuppertal, Germany Phone: - Fax: - Email: [email protected]

Aptiv Services Deutschland GmbH Internal Short Term Confidentiality Request Letter for certification service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and in accordance with the FCC Public notice dated June 15, 2004 (DA 04-1705), we request short term confidentiality prior to marketing the device for the documentation of the following product: FCC ID Model name LTQSRR6PH SRR6PH For the product listed above, we request short term confidentiality for all applicable exhibits as there are: • External photos • Internal photos • Test setup photos • User manual The above listed exhibits contain business sensitive information which we wish to keep confidential until the actual marketing of our device, that is planned for: Short term confidentiality release date: date < 180 days after grant issuance If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2025-09-12 Signature Date Printed Name of Signee: Luis Filipe Figueiredo Company: Aptiv Services Deutschland GmbH Address: Am Technologiepark 1, 42119 Wuppertal, Germany Phone: - Fax: - Email: [email protected]

Germany · IBL-Lab GmbH · Heinrich-Hertz-Allee 7-10 · 66386 St. Ingbert · Tel: +49 6894 38938-0 · Fax: +49 6894 38938-99 1 / 14 Company Register: 105151, Amtsgericht Saarbrücken URL: ib-lenhardt.com · E-Mail: [email protected] Assessment Report Test report no.: 25051441-46101-0 Date of issue: 2025-11-27 Test result: The test item - passed - and complies with the listed standards. Applicant Aptiv Services Deutschland GmbH Manufacturer Same as applicant Test Item SRR6PH MPE Assessment according to: FCC 47 CFR Part 15 Radio frequency devices Parts 1.1307, 1.1310, 2.1091, 2.1093 Tested by (name, function, signature) Andreas Bender Deputy Managing Director Approved by (name, function, signature) Sebastian Janoschka Head of Department RF {{$tested}} {{$approved}} Sebastian Janoschka (Nov 27, 2025 12:39:41 GMT+1) TR no.: 25051441-46101-0 2025-11-27 2 / 14 IBL-Lab GmbH Applicant and Test item details Applicant Aptiv Services Deutschland GmbH Am Technologiepark 1 42119, Wuppertal, Germany Fon: +49 2261 971 415 Manufacturer Same as applicant Test item description Short Range Radar (SRR6+) Model/Type reference SRR6PH Standard specific information Frequency 76.0 GHz to 77.0 GHz Technology Radar Antenna integrated patch antenna Power supply 6.5 to 16.0 V DC Temperature range -40 °C to +85 °C FCC ID LTQSRR6PH {{#tested=Sig_es_:signer1:signature:align(center):dimension(width=35mm, height=15mm)}} {{#approved=Sig_es_:signer2:signature:align(center):dimension(width=35mm, height=15mm)}} Disclaimer and Notes The content of this report relates to the mentioned test sample(s) only. IBL-Lab GmbH does not take samples. The samples used for testing are provided by the applicant. Without a written permit of IBL-Lab GmbH, this test report shall not be reproduced, except in full. The last valid version is available at TAMSys  . Signatures are done electronically, if signer does not match stated signer, it is signed per order. Information supplied by the applicant can affect the validity of results. The data is marked accordingly. Copyright ©: All rights reserved by IBL-Lab GmbH Within this test report, a ☒ point / ☐ comma is used as a decimal separator. If otherwise, a detailed note is added adjected to its use. Decision rule: See parent Test Report IBL-Lab GmbH. TR no.: 25051441-46101-0 2025-11-27 3 / 14 IBL-Lab GmbH 1 TABLE OF CONTENTS 1 TABLE OF CONTENTS ......................................................................................................................... 3 2 GENERAL INFORMATION ................................................................................................................... 4 2.1 Administrative details .......................................................................................................................... 4 2.2 Possible test case verdicts ................................................................................................................. 5 2.3 Observations ....................................................................................................................................... 5 2.4 Opinions and Interpretations .............................................................................................................. 5 2.5 Document History ............................................................................................................................... 5 3 ENVIRONMENTAL & TEST CONDITIONS........................................................................................... 6 3.1 Environmental conditions of test lab ................................................................................................... 6 4 TEST STANDARDS AND REFERENCES ............................................................................................ 6 5 DEVICE DATA ....................................................................................................................................... 7 6 MPE ASSESSMENT REQUIREMENTS ............................................................................................... 8 6.1 FCC 47 CFR ....................................................................................................................................... 8 6.1.1 FCC 47 CFR Part 1.1307 (b)(3) - Determine that they qualify for an exemption ................................ 8 6.1.2 FCC 47 CFR Part 1.1310 Radiofrequency radiation exposure limits. ................................................. 9 6.1.3 FCC 47 CFR Part 2.1091 Radiofrequency radiation exposure evaluation: mobile devices. ............. 10 6.1.4 FCC 47 CFR Part 2.1093 Radiofrequency radiation exposure evaluation: portable devices............ 10 6.2 447498 D04 Interim General RF Exposure Guidance v01 ............................................................... 11 6.2.1 Tolerances in RF Exposure Test Methodologies ............................................................................... 11 6.2.2 1-mW Test Exemption for Multiple Sources ...................................................................................... 11 6.2.3 Simultaneous Transmission with both SAR-based and MPE-Based Test Exemptions .................... 11 7 MPE CALCULATION METHOD .......................................................................................................... 12 7.1 Standalone MPE Calculation Method ............................................................................................... 12 7.2 Simultaneous transmission MPE ...................................................................................................... 13 8 MPE CONSLUSION ............................................................................................................................ 14 9 LIST OF EQUIPMENT USED .............................................................................................................. 14 TR no.: 25051441-46101-0 2025-11-27 4 / 14 IBL-Lab GmbH 2 GENERAL INFORMATION 2.1 Administrative details Testing laboratory IBL…

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Company: IBL-Lab GmbH · Heinrich-Hertz-Allee 7 · 66386 St. Ingbert · Germany · Tel: +49 6894 38938-0 · Fax: +49 6894 38938-99 1 / 79 Company Register: 105151, Amtsgericht Saarbrücken URL: ib-lenhardt.com · E-Mail: [email protected] Test Report Test report no.: 25051441-46102-0 Date of issue: 2025-11-20 Test result: The test item - passed - and complies with below listed standards. Applicant Aptiv Services Deutschland GmbH Manufacturer Aptiv Services Deutschland GmbH Test Item SRR6PH RF-Spectrum Testing according to: FCC 47 CFR Part 95 Personal radio services – Subpart M The 76-81 GHz Band Radar Service Tested by (name, function, signature) Sebastian Janoschka Head of Department RF signature Approved by (name, function, signature) Piotr Sardyko Deputy Head of Department RF signature TR No.: 25051441-46102-0 2025-11-20 2 / 79 IBL-Lab GmbH Applicant and Test item details Applicant Aptiv Services Deutschland GmbH Am Technologiepark 1 42119, Wuppertal, Germany Fon: +49 2261 971 415 Manufacturer Aptiv Services Deutschland GmbH Am Technologiepark 1 42119, Wuppertal, Germany Test item description Short Range Radar (SRR6+) Model/Type reference SRR6PH Standard specific information FCC ID LTQSRR6PH Technology Automotive radar device Frequency 76.0 GHz to 77.0 GHz Antenna integrated patch antenna Power supply 7.0 to 16.0 V DC Temperature range -40 °C to +85 °C Disclaimer and Notes The content of this report relates to the mentioned test sample(s) only. IBL-Lab GmbH does not take samples. The samples used for testing are provided by the applicant. Without a written permit of IBL-Lab GmbH, this test report shall not be reproduced, except in full. The last valid version is available at TAMSys  . Signatures are done electronically, if signer does not match stated signer, it is signed per order. Information supplied by the applicant can affect the validity of results. The data is marked accordingly. Copyright ©: All rights reserved by IBL-Lab GmbH Within this test report, a ☒ point / ☐ comma is used as a decimal separator. If otherwise, a detailed note is added adjected to its use. Decision rule: Decision rule based on simple acceptance without guard bands, binary statement, based on mutually agreed uncertainty tolerances with expansion factor k=2 according to ILAC-G8:09/2019 TR No.: 25051441-46102-0 2025-11-20 3 / 79 IBL-Lab GmbH 1 TABLE OF CONTENTS 1 TABLE OF CONTENTS ........................................................................................................................... 3 2 GENERAL INFORMATION ..................................................................................................................... 4 2.1 Administrative details .......................................................................................................................... 4 2.2 Possible test case verdicts ................................................................................................................. 5 2.3 Observations ....................................................................................................................................... 5 2.4 Opinions and interpretations ............................................................................................................... 5 2.5 Document history ................................................................................................................................ 5 2.6 Further documents .............................................................................................................................. 5 3 ENVIRONMENTAL & TEST CONDITIONS ............................................................................................ 6 3.1 Environmental conditions of test laboratory ....................................................................................... 6 3.2 Normal and extreme test conditions ................................................................................................... 6 4 TEST STANDARDS AND REFERENCES .............................................................................................. 6 5 EQUIPMENT UNDER TEST (EUT) ......................................................................................................... 7 5.1 Product description ............................................................................................................................. 7 5.2 Description of test item ....................................................................................................................... 7 5.3 Technical data of test item .................................................................................................................. 7 5.2 Additional information ......................................................................................................................... 7 5.3 Operating conditions ........................................................................................................................... 8 5.4 Antenna characteristics ...................................................................................................................... 8 6 SUMMARY OF TEST RESULTS ............................................................................................................. 9 7 TEST RESULTS .................................................................................................................................... 10 7.1 RF power output (§2.1046 & §95.3367) ........................................................................................... 10 7.2 Modulation characteristics (§2.1047 & KDB 653005 D01 76-81 GHz Radars) ................................ 14 7.3 Occupied bandwidth (§2.1049 & §95.3379) ..................................................................................... 15 7.4 Field strength of spurious radiation (§2.1053 & §95.3379) .............................................................. 31 7.5 Frequency stability (§2.1055 & §95.3379(b)) .....…

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