OYGTSSRE4NCTire Safety System

PHOENIX TEST-LAB GmbH Product Certification Königswinkel 10 D 32825 Blomberg Date: 26.01.2011 FCC ID: OYGTSSRE4NC Subject: Compliance Statement in Car Manual Dear Sirs, Our clients products with the above FCC ID are marketed together with cars, where it’s operation is included in the individual owner’s manual of the car. We hereby assure that the following caution statement as per CFR 47, §15.21 is included in a prominent location of the owner’s manual of the cars: The title “CAUTION TO USERS” or “FCC WARNING”: “NOTE” or relevant title and “Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.” In addition, we also assure that the following statement is also included in a prominent location in the manual as per CFR 47, §15.19(a)(3): This device complies with Part 15 of the FCC Rules. 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 If you have any questions, please feel free to contact me at the address shown below. Yours sincerely, Thomas Ring Manager Certification mikes-testingpartners gmbh Ohmstrasse 2-4 94342 Strasskirchen Germany

mikes-testingpartners gmbh File No. T34892-00HU, page 3 of 7 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.: +49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1; 9.9.2010 1 Photo documentation of the EUT 1.1 External views:

FCC ID: OYGTSSRE4NC mikes-testingpartners gmbh File No. T34892-00-02HU, page 1 of 27 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.:+49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1, 05.11.2008 EMI − T E S T R E P O R T - FCC Part 15.231 - Test Report No. : T34892-00-02HU 02. February 2011 ______________________________________________________________________________________________ Date of issue Type / Model Name : Wheel Electronic / TSSRE4Nc Product Description : Tire Safety System Applicant : Borg Warner BERU Systems GmbH Address : Mörikestraße 155 71636 LUDWIGSBURG, GERMANY Manufacturer : Borg Warner BERU Systems GmbH Address : Mörikestraße 155 71636 LUDWIGSBURG, GERMANY Licence holder : Borg Warner BERU Systems GmbH Address : Mörikestraße 155 71636 LUDWIGSBURG, GERMANY Test Result according to the standards listed in clause 1 test standards: POSITIVE The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permission of the test laboratory. FCC ID: OYGTSSRE4NC mikes-testingpartners gmbh File No. T34892-00-02HU, page 2 of 27 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.:+49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1, 05.11.2008 Contents 1 TEST STANDARDS 3 2 SUMMARY 4 3 EQUIPMENT UNDER TEST 5 3.1 Photo documentation of the EUT – See Attachment A 5 3.2 Power supply system utilised 5 3.3 Short description of the Equipment under Test (EUT) 5 4 TEST ENVIRONMENT 6 4.1 Address of the test laboratory 6 4.2 Environmental conditions 6 4.3 Statement of the measurement uncertainty 6 4.4 Measurement Protocol for FCC, VCCI and AUSTEL 6 5 TEST CONDITIONS AND RESULTS 8 5.1 Conducted emissions 8 5.2 Field strength of the fundamental wave 10 5.3 Spurious emissions (magnetic field) 9 kHz – 30 MHz 12 5.4 Spurious emissions radiated (electric field) 14 5.5 Correction for pulse operation (duty cycle) 18 5.6 Emission bandwidth 21 5.7 Signal deactivation 24 6 USED TEST EQUIPMENT AND ACCESSORIES 28 ATTACHMENT A FCC ID: OYGTSSRE4NC mikes-testingpartners gmbh File No. T34892-00-02HU, page 3 of 27 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.:+49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1, 05.11.2008 1 TEST STANDARDS The tests were performed according to following standards: FCC Rules and Regulations Part 15, Subpart A - General (October, 2009) Part 15, Subpart A, Section 15.31 Measurement standards Part 15, Subpart A, Section 15.33 Frequency range of radiated measurements Part 15, Subpart A, Section 15.35 Measurement detector functions and bandwidths FCC Rules and Regulations Part 15, Subpart C - Intentional Radiators (October, 2009) Part 15, Subpart C, Section 15.203 Antenna requirement Part 15, Subpart C, Section 15.204 External radio frequency power amplifiers and antenna modifications Part 15, Subpart C, Section 15.205 Restricted bands of operation Part 15, Subpart C, Section 15.207 Conducted limits Part 15, Subpart C, Section 15.209 Radiated emission limits, general requirements Part 15, Subpart C, Section 15.231 Periodic operation in the band 40.66-40.70 MHz and above 70 MHz 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. ANSI C95.1: 1992 IEEE Standard for Safety Levels with respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz CISPR 16-4-2: 2003 Uncertainty in EMC measurement CISPR 22: 2005 Information technology equipment EN 55022: 2006 FCC ID: OYGTSSRE4NC mikes-testingpartners gmbh File No. T34892-00-02HU, page 4 of 27 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.:+49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1, 05.11.2008 2 SUMMARY GENERAL REMARKS: All radiated tests have been performed on samples which are in original state. For activating the EuT it has been laid into a pressure box where it was possible to change pressure. The EUT has an incorporated antenna and is powered by a primary battery. FINAL ASSESSMENT: The equipment under test fulfills the EMI requirements cited in clause 1 test standards. Date of receipt of test sample : acc. to storage records Testing commenced on : 10. January 2011 Testing concluded on : 17. January 2011 Checked by: Tested by: Klaus Gegenfurtner Dipl.-Ing.(FH) Manager: Radio Group Markus Huber FCC ID: OYGTSSRE4NC mikes-testingpartners gmbh File No. T34892-00-02HU, page 5 of 27 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.:+49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1, 05.11.2008 3 EQUIPMENT UNDER TEST 3.1 Photo documentation of the EUT – See Attachment A 3.2 Power supply system utilised Power supply voltage : 3.0 V / DC (Lithium battery) 3.3 Short description of the Equipment under Test (EUT) The Wheel electronics measure the tire pressure and the air temperature in the tire and send these via a set radio route together with the residual battery life and the code (ID) to the digital antenna. For exactly description please refer to the technical documents. Number of tested samples: 1 Serial number: Pre production sample EUT operation mode: The equipment under test was operated during the measurement under the following conditions: - Tx mode at frequency 433 MHz, Fast send mode - Tx mode at frequency 433 MHz, Normal Operation mode - EUT configuration: (The CDF filled by the applicant can be viewed at the test laboratory.) The following peripheral devices and interface cables were connected during the measurements: - Pressure Box Model : Fa. Borg Warner Beru - Model : - Model : - Model : - Model : - Model : FCC ID: OYGTSSRE4NC mikes-testingpartners gmbh File No. T34892-00-02HU, page 6 of 27 Ohmstrasse 2-4 x 94342 STRASSKIRCHEN x GERMANY Tel.:+49(0)9424-94810 x Fax: +49(0)9424-9481240 Rev. No. 1.1, 05.11.2008 4 TEST ENVIRONMENT 4.1 Address of the test laboratory mikes-testingpartners gmbh Ohmstrasse 2-4 94342 STRASSKIRCHEN GERMANY 4.2 Environmental conditions During the measurement the environ…

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