2BPZ2-SDP0045Hugin D1

Sensrad AB 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 2BPZ2-SDP0045 SDP0045 For the product listed above, we request permanent confidentiality for all applicable exhibits as there are: • operational description • block diagram • schematics • parts lists 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, 2026-08-12 Signature Date Printed Name of Signee: Marcus Hasselblad Company: Sensrad AB Address: Falkenbergsgatan 3, 41285 Gothenburg, Sweden Phone: +46 70 987 2844 Fax: N/A Email: [email protected]

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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.: 25112181-49919-0 Date of issue: 2026-07-28 Test result: The test item - passed - and complies with the listed standards. Applicant Sensrad AB Manufacturer Same as applicant Test Item Hugin D1 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 (Jul 29, 2026 13:42:35 GMT+2) TR no.: 25112181-49919-0 2026-07-28 2 / 14 IBL-Lab GmbH Applicant and Test item details Applicant Sensrad AB Falkenbergsgatan 3 41285 , Göteborg, Sweden Manufacturer Same as applicant Test item description Vehicular radar for navigation and obstacle detection Model/Type reference Hugin D1 Standard specific information Frequency 76 to 81GHz Technology FMCW radar Antenna Multilayer-waveguide- antenna Power supply 6.0 to 32.0 V DC Temperature range -40 °C to +65 °C FCC ID 2BPZ2-SDP0045 {{#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.: 25112181-49919-0 2026-07-28 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 CONCLUSION ............................................................................................................................ 14 9 LIST OF EQUIPMENT USED .............................................................................................................. 14 TR no.: 25112181-49919-0 2026-07-28 4 / 14 IBL-Lab GmbH 2 GENERAL INFORMATION 2.1 Administrative details Testing laboratory IBL-Lab GmbH Heinrich-Hertz-Allee…

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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 / 65 Company Register: 105151, Amtsgericht Saarbrücken URL: ib-lenhardt.com · E-Mail: [email protected] Test Report Test report no.: 25112181-49917-0 Date of issue: 2026-06-24 Test result: The test item - passed - and complies with below listed standards. Applicant Sensrad AB Manufacturer Sensrad AB Test Item Hugin D1 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 Approved by (name, function, signature) Karsten Geraldy Lab Manager RF {{$tested}} {{$approved}} TR No.: 25112181-49917-0 2026-06-24 2 / 65 IBL-Lab GmbH Applicant and test item details Applicant Sensrad AB Falkenbergsgatan 3 41285 , Göteborg, Sweden Manufacturer Sensrad AB Falkenbergsgatan 3 41285 , Göteborg, Sweden Test item description Vehicular radar for navigation and obstacle detection Model/Type reference Hugin D1 Standard specific information FCC ID 2BPZ2-SDP0045 Technology FMCW radar Frequency 76 to 81GHz Antenna Multilayer-waveguide- antenna Power supply 6.0 to 32.0 V DC Temperature range -40 °C to +65 °C {{#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: 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.: 25112181-49917-0 2026-06-24 3 / 65 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 5.1 Technical data of test item .................................................................................................................. 7 5.1 Description of test item ....................................................................................................................... 7 5.1 Description of AE (auxiliary equipment) ............................................................................................. 7 5.1 Description of operating modes .......................................................................................................... 8 5.1 Description of test setups ................................................................................................................... 8 5.1 Additional information ......................................................................................................................... 8 5.1 Operating conditions ........................................................................................................................... 9 5.2 Antenna characteristics .................................................................................................................... 11 6 SUMMARY OF TEST RESULTS ......................................................................................................... 12 7 TEST RESULTS .................................................................................................................................. 13 7.1 RF power output (§2.1046 & §95.3367) ..........................…

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