FCC ID: L2C0051TR Vehicle Safety Radar

May 4, 2012 Re: Certification for Delphi ESR2.5L Model / FCC ID: L2C0051TR IC: 3432A-0051TR The device under test is manufactured by the grantee (Delphi Electronics & Safety) and sold as an OEM product. Per 47 CFR 2.909, 2.927, 2.931, 2.1033, 15.15(b) etc, the grantee must ensure the end-user has all applicable / appropriate operating instructions. When end-user instructions are required, as is the case with this product, the grantee must notify the OEM to notify the end-user. Delphi Electronics & Safety will supply the following information to the reseller/distributor dictating what must be included in the end users manual for the commercial product. INFORMATION TO BE INCLUDED IN THE END USER'S MANUAL The following information (in blue) must be included in the end product users manual to ensure continued FCC and Industry Canada regulatory compliance. The ID numbers must be included in the manual if the device label is not readily accessible to the end user. The compliance paragraphs (in blue) below must be included in the user's manual.

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Model / FCC ID: L2C0051TR IC: 3432A-0051TR This device complies with Part 15 of the FCC Rules and with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. Note: Changes or modifications not expressively approved by the party responsible for compliance could void the user's authority to operate the equipment. The term IC: before the radio certification number only signifies that Industry Canada technical specifications were met. Note: This equipment complies with radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and the body of any persons, user or bystander.

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(1s) All dimensions in ram This device complies with Part 15 of the FCC Rules and with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause harinful interference, and @) This device must accept any interference received, including interference that may cause undesired operation. Model / FCC ID: L2C0051TR IC: 34324-0051TR DDABCYYJJJS5$$

C R 28.100 Delphi Automotive Systems ro

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Federal Communications Commission Applications Processing Branch 7435 Oakland Mills Road Colombia, MD 21046 Re: Letter of Agency for FCC Compliance Testing Please be advised that Delphi Electronics & Safety authorizes Dr. Valdis V. Liepa of the University of Michigan, Department of Electrical Engineering and Computer Science, Ann Arbor, Michigan, to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification. Anti-Drug Abuse Certification:

I further certify that no party (as defined in 1.2002 of CFR47, 1992) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti Drug Abuse Act of 1988, 21 U.S.C. 853(a). Dated this By:

Title:

email:

On behalf of: Delphi Electronics & Safety Telephone:

(765) 451-5770 15th day of November, 2011. Brian Johnson brian.w.johnson@delphi.com Engineering Group Manager

(Signature) World Headquarters and Customer Center 5725 Delphi Drive Troy, Michigan 48098-2815 USA

Re:

Certification for Delphi Radar FCC ID: L2C0051TR IC: 3432A-0051TR REQUEST FOR CONFIDENTIALITY Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, Delphi requests that a part of the subject application be held confidential. Delphi has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Type of Confidentiality Requested Exhibit Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent Permanent1 Permanent Permanent Permanent Permanent Permanent Permanent Permanent ID Label & Location

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(3) External Photos

(4) Block Diagram

(5) Schematics

(7) Test Setup Photos

(8) Users Manual Internal Photos

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(10) Parts List & Placement

(11) RF Exposure

(12) Description of Operation 1. Block Diagram includes internal oscillator frequency information that the manufacturer considers to be proprietary. Permanent Confidentiality: Delphi requests the exhibits listed above as permanently confidential be permanently withheld from public review. Short-Term Confidentiality (FCC Only): Delphi requests the exhibits selected above as short term confidential be withheld from public view for a period of 45 days from the date of the Grant of Equipment Authorization and prior to marketing. If there are any questions regarding this request, please contact me at the above address or call 734-483-4211, fax 734-647-2106 or e-mail liepa@umich.edu. Sincerely, Valdis V. Liepa, Research Scientist University of Michigan

September 12, 2012 Re:

Certification for Delphi Radar Model/PN(s): L2C0051TR FCC ID: L2C0051TR IC: 3432A-0051TR Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 Please find enclosed application materials for certification of Delphi Radar. We tested it and found it to comply with FCC Part 15. If there are any questions regarding the application or testing performed, please contact me at the above address or call 734-483-4211, fax 734-647-2106, or e-mail liepa@umich.edu. Valdis V. Liepa Research Scientist Sincerely,

Operational Description:

The DUT is named ESR 2.5T, which stands for Electronically Scanned Radar Version 2.5. The T indicates Truck program. The Device Under Test (DUT) is a 76.5 GHz vehicular radar. The device employs a dynamic chirp modulated transmit array. Multiple receive antennas are used to determine target angular resolution through digital beam forming. When installed on a vehicle, the device will operate when the vehicle is running. The nominal operating voltage is 24.0 VDC. System Requirements The Radar is part of an automotive adaptive cruise control (ACC) system. The vehicle control functions are performed by a separate Controller supplied by Delphi. The Radar is responsible for the sensing functions only. The Radar measures the following parameters and provides these to the Controller:

Parameter Range Range Rate Angle Data Update Rate Operational Range 1 meters to 175 meters (long range operation) 1 to 60m (medium range operation)

-100 meters/sec to +40meters/sec

+/-10 degrees 20 Hz