LHJ011Wireless Car Remote Transmitter

Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC USER'S MANUAL INFORMATION (PRELIMINARY) The User's Manual is in preparation. The following material will be contained in the manual: FCC ID: LHJ011 CANADA: to be provided by IC This device complies with Part 15 of the FCC Rules and with RSS-210 of Industry Canada. 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. WARNING: Changes or modifications not expressively approved by the party responsible for compliance could void the user's authority to operate the equipment.

Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC POWER OF ATTORNEY A letter granting Valdis V. Liepa the Power of Attorney is on file and can be provided when so requested. Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC REQUEST FOR CONFIDENTIALITY Pursuant to 47 CRF 0.459, Motorola requests that a part of the subject application be held confidential. This comprises Exhibits (5) Schematics (10) Parts List (Part of Exhibit only) Motorola 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 definitely result in a financial hardship. 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 [email protected]. Sincerely, Valdis V. Liepa Research Scientist University of Michigan Comments regarding operation and testing of the DUT The DUT has been tested for compliance with FCC 15.231(b) and RSS 210; 6.1 and 6.3. 1) Per 15.231(b), the DUT initiates transmission when button is depressed and ceases to transmit within 5 seconds of when the button is released. 2) Under part 15.231(b)(2) of the FCC rules requires the use of an average detector or Quasi-Peak Detector. Because this is a pulse device, and we the guidelines of section 15.35(c), per 15.231(b), wherein the average measurement is obtained by mathematically averaging the peak value. 3) Per 15.231, the DUT transmits only identification and control signals; there is no provision for input of data. January 17, 2002 Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC STATEMENT OF MODIFICATIONS There were no modifications made to the DUT by this test laboratory. (Also see Section 3.1 of the attached Test Report). _____________________ Valdis V. Liepa Research Scientist Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC GENERAL PRODUCT INFORMATION The device, for which certification is pursued, has been designed by: Motorola AIEG 4000 Commercial Avenue Northbrook, IL 60062-1840 Steven Flatt Tel: 847-480-4137 Fax: 847-205-2503 It will be manufactured by: Motorola AIEG 4000 Commercial Avenue Northbrook, IL 60062-1840 Steven Flatt Tel: 847-480-4137 Fax: 847-205-2503 It will be marketed and serviced by: GM Dealers of North America

Key Fob Transmitter Block Diagram Printed Circuit Board Antenna 3 Volt Battery Crystal Button #1 Button #2 Button #3 Custom Integrated Circuit

January 17, 2002 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 RE: Certification Application FCC ID: LHJ011 Please find enclosed application materials for certification of Motorola LHJ011 Transmitter. Portions of this submittal are filed Confidential. Please note that we have enclosed the Letter of Agency, the Modifications Letter, and the Request for Confidentiality in Exhibit 2 (Attestations). 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 [email protected]. Sincerely, Valdis V. Liepa Research Scientist

January 17, 2002 Federal Communications Commission Equipment Approval Services P.O. Box 358315 Pittsburgh, PA 15251-5315 Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC Please find enclosed application materials for certification of Motorola LHJ011 Transmitter. We tested it and found it to comply with 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 [email protected]. Sincerely, Valdis V. Liepa Research Scientist Enclosures: Industry Canada Cover Letter Table of Contents for Exhibits January 17, 2002 Certification and Engineering Bureau Industry Canada 3701 Carling Avenue, Bldg. 94 Ottawa, Ontario K2H 8S2 Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC Please find enclosed application materials for certification of Motorola LHJ011 Transmitter. We tested the device and found it to comply with RSS-210. The product is identified by: Model: LHJ011 If there are any questions, suggestions, etc., regarding the application or testing performed, please contact me at the above address or call 734-483-4211, fax 734-647- 2106; e-mail: [email protected]. Sincerely, Valdis V. Liepa Research Scientist Enclosures: Application Form with payment (This) Letter of Transmittal Summary of Test Results Table of Contents for Exhibits Application Forms and Exhibits (on CD ROM) January 20, 2002 Re: Certification for Motorola LHJ011 Transmitter Model: LHJ011 FCC ID: LHJ011 CANADA: to be provided by IC TABLE OF CONTENTS FOR EXHIBITS Total Pages (1) ID Label/Location Information 1 (2) Attestation Statements 8 (3) External Photos 1 (4) Block Diagrams 1 (5) Schematics 1 (6) Test Report 10 (7) Test Setup Photos 1 (8) User’s Manual 4 (9) Internal Photos 2 (10) Parts List/Parts Placement 3 (11) RF Exposure Information 0 (12) Operational Description 1 (13) Cover Letter(s) 3

LHJ011 Transmitter - Top LHJ011 Transmitter - Bottom

LHJ011 Transmitter Open - Top LHJ011 Transmitter Open - Bottom LHJ011 Transmitter PCB - Top LHJ011 Transmitter PCB - Bottom

Transmitter Description of Operation The transmitter is a Key Fob type, to be used as part of an automotive remote function actuation system. It consists of a custom integrated circuit, three momentary push buttons as inputs, a 3 Volt lithium coin cell battery and an antenna on the printed circuit board. The custom integrated circuit contains the radio frequency source, a crystal referenced voltage controlled oscillator/ phase locked loop operating at 315 MHz. When a button is pushed the custom integrated circuit forms the appropriate digital data stream, then performs 2 kHz rate on/off keying modulation of the radio frequency output stage that drives the printed circuit board antenna. After the transmission of the message is complete the custom integrated circuit returns to the idle mode until the next button press.

LHJ011 Transmitter Close-Up on OATS LHJ011 Transmitter on OATS

LHJ011 Transmitter Close-Up on OATS LHJ011 Transmitter on OATS