T4514080Tire Pressure Monitoring System - Tire Safety System

American Certification Body Inc. 6731 Whittier Ave, Suite C110 McLean, VA22101 Date: 06.03.2015 FCC ID: T4514080 IC: 6450A-14080 Model Number: 14080 Subject: Compliance Statements in Host Manuals Dear Examiners, Our client’s product with the above listed product identification(s) is a low frequency transmitter. The product will be installed in cars before they will be placed into the market. Hereby our client assures that the following caution statement as per CFR 47, §15.21 is included in 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, our client also assures that the following statement will be included in the manual as per CFR 47, §15.19(a)(3) and RSS-GEN 8.4 This device complies with Part 15 of the FCC Rules and 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. Yours sincerely, Thomas Ring Manager Certification CSA Group Bayern GmbH Ohmstr. 1-4, 94342 Strasskirchen, Germany

Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 February 26, 2015 To whom it may concern: We the undersigned, hereby authorize CSA Group Bayern GmbH, Mr. Thomas Ring, Ohmstrasse 1-4, 94342 Strasskirchen, Germany to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by CSA Group Bayern GmbH on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from LDL Technology. Sincerely,

FCC ID: T4514080 CSA Group Bayern GmbH File No. T39318-00-00HU, page 1 of 33 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 3.0, 2014-01-30 EMI − T E S T R E P O R T - FCC Part 15.231 - Test Report No. : T39318-00-00HU 24. March 2015 ______________________________________________________________________________________________ Date of issue Type / Model Name : WUS motoPU 14080 Product Description : Tire pressure monitoring system – Tire safety system Applicant : LDL Technology Address : Parc Technologique du Canal, 3 rue Hermès 31520 Ramonville St-Agne, France Manufacturer : LDL Technology Address : Parc Technologique du Canal, 3 rue Hermès 31520 Ramonville St-Agne, France Licence holder : LDL Technology Address : Parc Technologique du Canal, 3 rue Hermès 31520 Ramonville St-Agne, France 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: T4514080 CSA Group Bayern GmbH File No. T39318-00-00HU, page 2 of 33 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 3.0, 2014-01-30 Contents 1 T E S T S T A N D A R D S 3 2 S U M M A R Y 4 3 E Q U I P M E N T U N D E R T E S T 6 3.1 Photo documentation of the EUT – See Attachment A 6 3.2 Power supply system utilised 6 3.3 Short description of the Equipment under Test (EUT) 6 4 T E S T E N V I R O N M E N T 7 4.1 Address of the test laboratory 7 4.2 Statement regarding the usage of logos in test reports 7 4.3 Environmental conditions 7 4.4 Statement of the measurement uncertainty 7 4.5 Measurement Protocol for FCC, VCCI and AUSTEL 7 5 T E S T C O N D I T I O N S A N D R E S U L T S 9 5.1 Conducted emissions 9 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 22 5.7 On / Off Period 25 5.8 Signal deactivation 29 6 U S E D T E S T E Q U I P M E N T A N D A C C E S S O R I E S 33 A T T A C H M E N T A FCC ID: T4514080 CSA Group Bayern GmbH File No. T39318-00-00HU, page 3 of 33 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 3.0, 2014-01-30 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules and Regulations Part 15, Subpart A - General (October, 2014) 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, 2014) 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: T4514080 CSA Group Bayern GmbH File No. T39318-00-00HU, page 4 of 33 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 3.0, 2014-01-30 2 S U M M A R Y GENERAL REMARKS: All radiated tests have been performed on samples which are in original state. For activating the EuT a “PTU device” was used to power up the Wheel Unit Sensor in the different operation modes. The EuT has an incorporated antenna and is powered by a primary battery. The measurement of the Field strength of the fundamental wave and the Spurious emissions radiated are performed in all three orthogonal axes to find out the maximum. The test report covers only this maximum value. Declaration of the manufacturer Drive Transmission Pattern: Alarm Mode Transmission Pattern FCC ID: T4514080 CSA Group Bayern GmbH File No. T39318-00-00HU, page 5 of 33 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 3.0, 2014-01-30 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 : 09. March 2015 Testing concluded on : 12. March 2015 Checked by: Tested by: Klaus Gegenfurtner Teamleader Radio Markus Huber FCC ID: T4514080 CSA Group Bayern GmbH File No. T39318-00-00HU, page 6 of 33 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 3.0, 2014-01-30 3 E Q U I P M E N T U N D E R T E S T 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 unit sensor is a part of a TPMS system embedded on a vehicle. The device takes places in the tire, fix on rim of a vehicles wheel. Number of tested samples: 1 Serial number: Prototype EUT operation mode: The equipment under test was operated during the measurement under the following conditions: - Unmodulated Tx mode at 433.92 MHz - Modulated Tx mode at 433.92 MHz (Alarm Mode and Drive Mode) - Standby EUT configuration: The following peripheral devices and interface ca…

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