GQ4-44RCommunication Receiver

TRW Automotive Legal name here July 20, 2011 TEE 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel 248.478.7210 Fax 248.699.4241 RE: Certification for Aftermarket 315MHz TPM Sensor FCC ID: GQ4-44R Canada IC: 1470A-16R USER’S MANUAL & COMPLIANCE STATEMENT The TPM Transmitter is sold only as part of a vehicle by the retail automobile dealers and as such has no separate manual. This exhibit is provided electronically to the vehicle manufacturer after submission. The compliance statement for the TPM transmitter (FCC ID: GQ4-44R) will be integrated by the OEM into the vehicle owner’s manual. It will read: 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 présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. WARNING: Changes or modifications not expressively approved by TRW Automotive U.S. LLC could void the user’s authority to operate the equipment. .

Re: Certification for TRW Receiver Model/PN(s): 225319-101 FCC ID: GQ4-44R IC: 1470A-16R POWER OF ATTORNEY A letter granting Valdis V. Liepa the Power of Attorney is on file and can be provided when so requested. September 26, 2011 Re: Certification for TRW Receiver Model/PN(s): 225319-101 FCC ID: GQ4-44R IC: 1470A-16R 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 TRW Receiver Model/PN(s): 225319-101 FCC ID: GQ4-44R IC: 1470A-16R GENERAL PRODUCT INFORMATION The device, for which certification is pursued, has been designed by: TRW Inc. 24175 Research Drive Farmington Hills, MI 48335-2642 Contact: Jeff Rochette [email protected] Tel: (248) 699-4235 Fax: (248) 699-4241 It will be manufactured by: TRW Inc. 24175 Research Drive Farmington Hills, MI 48335-2642 Contact: Jeff Rochette [email protected] Tel: (248) 699-4235 Fax: (248) 699-4241 Canadian Contact: TRW Automotive 683 Victory LaSalle, Ontario Canada N9J 1V8 Contact: Scott Relf [email protected] Tel: (519) 796-3997 Fax:(734) 855-3357

September 26, 2011 American Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 RE: Certification Application FCC ID: GQ4-44R IC: 1470A-16R Model/PN(s): 225319-101 Please find enclosed application materials for certification of TRW Receiver Note: 1) Portions of this submittal are filed Confidential. 2) A list of the modifications made is provided in 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

Re: Certification for TRW Receiver FCC ID: GQ4-44R IC: 1470A-16R REQUEST FOR CONFIDENTIALITY Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, TRW requests that a part of the subject application be held confidential. TRW 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 Permanent (1) ID Label & Location Short Term Permanent (3) External Photos Short Term Permanent 1 (4) Block Diagram Short Term Permanent (5) Schematics Short Term Permanent (7) Test Setup Photos Short Term Permanent (8) User’s Manual Short Term Permanent (9) Internal Photos Short Term Permanent (10) Parts List & Placement Short Term Permanent (11) RF Exposure Short Term Permanent (12) Description of Operation 1. Block Diagram includes internal oscillator frequency information that the manufacturer considers to be proprietary. Permanent Confidentiality: TRW requests the exhibits listed above as permanently confidential be permanently withheld from public review. Short-Term Confidentiality (FCC Only): TRW 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 [email protected]. Sincerely, Valdis V. Liepa, Research Scientist University of Michigan

TRW Automotive Legal name here September 22, 2011 TEE 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel 248.478.7210 Fax 248.699.4241 RE: Certification for HKMC MY2012 315MHz TPM Receiver Receiver Model #: 225319-101 FCC ID: GQ4-44R Canada IC: 1470A-16R

TRW Automotive Legal name here August 12, 2011 TEE 24175 Research Dr. Farmington Hills, MI 48335-2642 Tel 248.478.7210 Fax 248.699.4241 RE: Certification for HKMC MY2012 315MHz TPM Receiver Receiver Model #: 225319-101 FCC ID: GQ4-44R Canada IC: 1470A-16R GENERAL DESCRIPTION The TPM 0-LFI receiver is used to demodulate and decode RF transmissions from the TPM wheel sensors. The transmissions contain information on the pressure and temperature of each of the vehicle’s tires, which is used to signal low inflation warnings to the driver. The signaling is done via dashboard lamps which indicate a low inflation state and the position of the under-inflated tire. The receiver also monitors the performance of the components in the TPM system and will signal a fault to the driver if the performance of the system is compromised. The system goes into a learning/locating mode upon every ignition cycle to learn which sensors are currently fitted to the vehicle.

University of Michigan Radiation Laboratory FCC Part 15, IC RSS-210/Gen - Test Report No. 417124-612 Page 1 of 11 The University of Michigan Radiation Laboratory 3228 EECS Building Ann Arbor, MI 48109-2122 Tel: (734) 764-0500 Fax: (734) 647-2106 Measured Radio Frequency Emissions From TRW Inc. Receiver FCC ID: GQ4-44R IC: 1470A-16R Test Report No. 417124-612 September 26, 2011 Copyright © 2011 For: TRW Inc. 24175 Research Drive Farmington Hills, MI 48335-2642 Contact: Jeff Rochette [email protected] Phone: (248) 699-4235 Fax: (248) 699-4241 Testing supervised by: Measurements made by: Valdis V. Liepa Report Approved by:__________________________ Valdis V. Liepa Test report written by: Joseph D. Brunett Research Scientist Summary Tests for compliance with FCC Regulations, CFR 47, Part 15 and with Industry Canada RSS-210/Gen, were performed on a TRW, FCC ID: GQ4-44R, IC: 1470A-16R. This device under test (DUT) is subject to the rules and regulations as a Receiver. In testing completed on July 8, 2011, the DUT tested met the allowed specifications for radiated emissions by 5.9 dB. Conducted emissions are not subject to regulation as the DUT is powered by a 12 VDC battery. University of Michigan Radiation Laboratory FCC Part 15, IC RSS-210/Gen - Test Report No. 417124-612 Page 2 of 11 Table of Contents 1. Introduction ...................................................................................................................................... 3 2. Equipment Used ............................................................................................................................... 3 3. Device Under Test ........................................................................................................................... 4 3.1 Description & Block Diagram .............................................................................................. 4 3.2 Variants & Samples .............................................................................................................. 4 3.3 Modes of Operation .............................................................................................................. 4 3.4 Exemptions ........................................................................................................................... 4 3.5 EMC Relevant Modifications ............................................................................................... 4 4. Emissions Limits .............................................................................................................................. 5 4.1 Radiated Emissions Limits .................................................................................................... 5 4.2 Power Line Conducted Emissions Limits ............................................................................. 5 5. Measurement Procedures ................................................................................................................. 5 5.1 Semi-Anechoic Chamber Radiated Emissions ...................................................................... 5 5.2 Outdoor Radiated Emissions ................................................................................................. 5 5.3 Radiated Field Computations ................................................................................................ 6 5.4 Indoor Power Line Conducted Emissions ............................................................................. 6 5.5 Supply Voltage Variation ...................................................................................................... 6 6. Test Results : Radiated Emissions ................................................................................................... 7 6.1.1 Emission Spectrum ........................................................................................................... 7 6.1.2 Supply Voltage and Supply Voltage Variation ................................................................. 7 University of Michigan Radiation Laboratory FCC Part 15, IC RSS-210/Gen - Test Report No. 417124-612 Page 3 of 11 1. Introduction This TRW Receiver was tested for compliance with FCC Regulations, Part 15, adopted under Docket 87- 389, April 18, 1989 as subsequently amended, and with Industry Canada RSS-210/Gen, Issue 10, December 2010. Tests were performed at the University of Michigan Radiation Laboratory Willow Run Test Range following the procedures described in ANSI C63.4-2003 "Methods of Measurement of Radio- Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz". The Site description and attenuation characteristics of the Open Site facility are on file with FCC Laboratory, Columbia, Maryland (FCC Reg. No: 91050) and with Industry Canada, Ottawa, ON (File Ref. No: IC 2057A-1). 2. Equipment Used The test equipment commonly used in our facility is listed in Table 2.1. Except where indicated as a pre- test, monitoring, or support device; all equipment listed below is a part of the University of Michigan Radiation Laboratory (UMRL) quality system. This quality system has been established to ensure all equipment has a clearly identifiable classification, calibration expiry date, and that all calibrations are traceable to national standards. Table 2.1 Test Equipment. Test Instrument Used Manufacturer/Model Q Number Spectrum Analyzer (9kHz-26GHz) Hewlett-Packard 8593E, SN: 3412A01131 HP8593E1 Spectrum Analyzer (9kHz-6.5GHz) Hewlett-Packard 8595E, SN: 3543A01546 JDB8595E Power Meter Hewlett-Packard, 432A HP432A1 Harmonic Mixer (26-40 GHz) Hewlett-Packard 11970A, SN: 3003A08327 HP11970A1 Harmonic Mixer (40-60 GHz) Hewlett-Packard 11970U, SN: 2332A00500 HP11970U1 Harmonic Mixer (75-110 GHz) Hewlett-Packard 11970W, SN: 2521A00179 HP11970W1 Harmonic Mixer (140-220 GHz) Pacific Millimeter Prod., GMA, SN: 26 PMPGMA1 S-Band Std. Gain Horn S/A, Model SGH-2.6 SBAND1 C-Band Std. Gain Horn University of Michigan, NRL d…

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