Test Report Part 15

FCC ID: L2C0073TR

Test Report

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FCCID_3745752

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España FCC LISTED, REGISTRATION Informe de ensayo nº: NUMBER: 720267 Test report No: ISED LISTED REGISTRATION NUMBER 4621A-2 NIE: 52723RRF.002A1 Test report (Modification 1) REFERENCE STANDARD: USA FCC Part 15.225 and Part 15.209 & CANADA RSS-210 Identificación del objeto ensayado......................: Wireless charger Identification of item tested Marca ...................................................................: Delphi Trademark Modelo y/o referencia tipo ..................................: Volvo Model and /or type reference Other identification of the product ....................: FCC ID: L2C0073TR IC: 3432A-0073TR Final HW version ................................................: 35052528 Final SW version .................................................: A Características .....................................................: Wireless Charging (Qi Standard) and NFC Features Solicitante .............................................................: DELPHI ELECTRONIC & SAFETY Applicant 2151 Lincoln RD Kokomo IN 46901, USA Método de ensayo solicitado, norma...................: USA FCC Part 15.225 (10–1–16 Edition): Operation within the band Test method requested, standard 13.110 -14.010. USA FCC Part 15.209 (10–1–16 Edition).: Radiated emission limits, general requirements. CANADA RSS-210 Issue 9 (August 2016). CANADA RSS-Gen Issue 4 (November 2014). ANSI C63.10-2013: American National Standard for Testing Unlicensed Wireless Devices. Resultado ..............................................................: IN COMPLIANCE Summary Aprobado por (nombre / cargo y firma) ...........: A. Llamas Firmado digitalmente Approved by (name / position & signature) RF Lab. Manager por ALEJANDRO LLAMAS RODRIGUEZ Fecha: 2018.01.25 12:04:23 +01'00' Fecha de realización ...........................................: 2018-01-25 Date of issue Formato de informe No. ......................................: FDT11_20 Report template No Report No: (NIE) 52723RRF.002A1 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Index Competences and guarantees .........................................................................................................................3 General conditions .........................................................................................................................................3 Uncertainty ....................................................................................................................................................3 Usage of samples ...........................................................................................................................................4 Test sample description .................................................................................................................................4 Identification of the client .............................................................................................................................4 Testing period ................................................................................................................................................4 Environmental conditions..............................................................................................................................4 Modifications to the reference test report ......................................................................................................5 Remarks and comments .................................................................................................................................5 Testing verdicts .............................................................................................................................................6 Appendix A – Test result...............................................................................................................................7 Report No: (NIE) 52723RRF.002A1 Page 2 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Competences and guarantees DEKRA Testing and Certification is a testing laboratory accredited by the National Accreditation Body (ENAC - Entidad Nacional de Acreditación), to perform the tests indicated in the Certificate No. 51/LE 147. DEKRA Testing and Certification is a laboratory with a measurement facility in compliance with the requirements of Section 2.948 of the FCC rules and has been added to the list of facilities whose measurements data will be accepted in conjuction with applications for Certification under Parts 15 or 18 of the Commission's Rules. Registration Number: 720267. DEKRA Testing and Certification is a laboratory with a measurement site in compliance with the requirements of RSS 212, Issue 1 (Provisional) and has been added to the list of filed sites of the Canadian Certification and Engineering Bureau. Reference File Number: ISED 4621A-2. In order to assure the traceability to other national and international laboratories, DEKRA Testing and Certification has a calibration and maintenance program for its measurement equipment. DEKRA Testing and Certification guarantees the reliability of the data presented in this report, which is the result of the measurements and the tests performed to the item under test on the date and under the conditions stated on the report and, it is based on the knowledge and technical facilities available at DEKRA Testing and Certification at the time of performance of the test. DEKRA Testing and Certification is liable to the client for the maintenance of the confidentiality of all information related to the item under test and the results of the test. The results presented in this Test Report apply only to the particular item under test established in this document. IMPORTANT: No parts of this report may be reproduced or quoted out of context, in any form or by any means, except in full, without the previous written permission of DEKRA Testing and Certification. General conditions 1. This report is only referred to the item that has undergone the test. 2. This report does not constitute or imply on its own an approval of the product by the Certification Bodies or competent Authorities. 3. This document is only valid if complete; no partial reproduction can be made without previous written permission of DEKRA Testing and Certification. 4. This test report cannot be used partially or in full for publicity and/or promotional purposes without previous written permission of DEKRA Testing and Certification and the Accreditation Bodies. Uncertainty Uncertainty (factor k=2) was calculated according to the DEKRA Testing and Certification internal document PODT000. Report No: (NIE) 52723RRF.002A1 Page 3 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Usage of samples Samples undergoing test have been selected by: the client Sample S/01 is composed of the following elements: Control Nº Description Model Serial Nº Date of reception 52723/004 Wireless charger Volvo --- 2017-04-05 52723/010 Power supply cable --- --- 2017-04-05 Auxiliary elements used with the sample S/01: Control Nº Description Model Serial Nº Date of reception 52723/018 SCharger cover EP-CI950IWU RT1D523AS/6-E 2017-06-13 1. Sample S/01 has undergone following test(s). All tests indicated in appendix A. Test sample description The product is a Wireless charger cell phone. Identification of the client DELPHI ELECTRONIC & SAFETY 2151 Lincoln RD Kokomo IN 46901, USA Testing period The performed test started on 2017-05-20 and finished on 2017-08-29. The tests have been performed at DEKRA Testing and Certification. Environmental conditions In the control chamber, the following limits were not exceeded during the test: Min. = 15 ºC Temperature Max. = 35 ºC Min. = 20 % Relative humidity Max. = 75 % Shielding effectiveness > 100 dB Report No: (NIE) 52723RRF.002A1 Page 4 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España In the semianechoic chamber, the following limits were not exceeded during the test. Min. = 15 ºC Temperature Max. = 35 ºC Min. = 20 % Relative humidity Max. = 75 % Min. = 860 mbar Air pressure Max. = 1060 mbar Shielding effectiveness > 100 dB < ±4 dB at 10 m distance between item under test and Normal site attenuation (NSA) receiver antenna, (30 MHz to 1000 MHz) More than 75% of illuminated surface is between 0 and 6 Field homogeneity dB (26 MHz to 1000 MHz). In the chamber for conducted measurements, the following limits were not exceeded during the test: Temperature Min. = 15 ºC Max. = 35 ºC Relative humidity Min. = 20 % Max. = 75 % Air pressure Min. = 860 mbar Max. = 1060 mbar Shielding effectiveness > 100 dB Modifications to the reference test report It was introduced the following modifications in respect to the test report number 52723RRF.002 related with the same samples, in the next clauses and sub-clauses: By client requirement it was modified a typo in the FCC ID, IC codes and software version. This modification test report cancels and replaces the test report 52723RRF.002. Remarks and comments 1: Tests have been performed by the technical personnel: Pedro Parada, Carolina Postigo and Gonzalo Rueda. 2: Used instrumentation. Conducted Measurements Last Cal. date Cal. due date 1. Spectrum analyser Agilent E4440A 2015/10 2017/10 2. Climatic chamber HERAEUS VM 04/35 2016/03 2018/03 3. DC power supply R&S NGPE 40/40 2014/11 2017/11 Radiated Measurements Last Cal. date Cal. due date Semianechoic Absorber Lined Chamber 1. N.A. N.A. ETS FACT3 200STP BiconicalLog antenna ETS LINDGREN 2015/09 2018/09 2. 3142E 3. Multi Device Controller EMCO 2090 N.A. N.A. 4. EMI Test Receiver R&S ESU 26 2015/11 2017/11 RF pre-amplifier 20 MHz-7 GHz 5. 2016/09 2017/09 A.H.SYSTEMS PAM-0207 6. Loop antenna HP 1196 A. 2016/05 2018/05 7. Antenna tripod EMCO 11968C. N.A. N.A. Report No: (NIE) 52723RRF.002A1 Page 5 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Testing verdicts Not applicable ......................................................................... : N/A Pass .......................................................................................... : P Fail ........................................................................................... : F Not measured .......................................................................... : N/M FCC PART 15/RSS-210 PARAGRAPH VERDICT NA P F NM 15.225 Subclause (a) / RSS-210 Clause B.6 (a). Field strength of emissions within P the band 13.553 MHz -13.567 MHz 15.225 Subclause (b) / RSS-210 Clause B.6 (b). Field strength of emissions within P the band 13.410 - 13.553 MHz and 13.567 – 13.710 MHz 15.225 Subclause (c) / RSS-210 Clause B.6 (c). Field strength of emissions within P the band 13.110 - 13.410 MHz and 13.710 – 14.010 MHz 15.225 Subclause (d) / RSS-210 Clause B.6 (d). Field strength of emissions outside P of the band 13.110 MHz -14.010 MHz 15.225 Subclause (e) / RSS-210 Clause B.6. Frequency tolerance of the carrier P signal Report No: (NIE) 52723RRF.002A1 Page 6 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Appendix A – Test result Report No: (NIE) 52723RRF.002A1 Page 7 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España INDEX TEST CONDITIONS ............................................................................................................................................................ 9 Occupied Bandwidth ........................................................................................................................................................... 12 Section 15.225 Subclause (a) / RSS-210 Clause B.6 (a). Field strength of emissions within the band 13.553 MHz -13.567 MHz ..................................................................................................................................................................................... 13 Section 15.225 Subclause (b) / RSS-210 Clause B.6 (b). Field strength of emissions within the band 13.410 MHz -13.553 MHz and 13.567 MHz -13.710 MHz................................................................................................................................... 14 Section 15.225 Subclause (c) / RSS-210 Clause B.6 (c). Field strength of emissions within the band 13.110 MHz -13.410 MHz and 13.710 MHz -14.010 MHz................................................................................................................................... 16 Section 15.225 Subclause (d) / RSS-210 Clause B.6 (d). Field strength of emissions outside of the band 13.110 MHz - 14.010 MHz ......................................................................................................................................................................... 18 Section 15.225 Subclause (e) / RSS-210 Clause B.6. Frequency tolerance of the carrier signal......................................... 21 Report No: (NIE) 52723RRF.002A1 Page 8 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España TEST CONDITIONS Power supply (V): Vnom = 12 Vdc Vmax = 15.6 Vdc (*) Vmin = 10.8 Vdc (*) The subscripts nom, min and max indicate voltage test conditions (nominal, minimum and maximum respectively, as declared by the applicant). (*): Declared by the applicant Type of power supply = DC voltage from battery. Type of antenna = Integral antenna Operating Temperature Range (ºC): Tn = +15 to + 35 TEST FREQUENCIES: Nominal Operating frequency: 13.56 MHz CONDUCTED MEASUREMENTS The equipment under test was set up in a shielded room and it is connected to the spectrum analyzer through a RF cable with coupling device. The reading of the spectrum analyzer is corrected taking into account the cable loss. For frequency stability test the EUT was placed inside a climatic chamber and connected to a frequency meter using a low loss cable. An external DC power supply was connected to the EUT for voltage variation test. Report No: (NIE) 52723RRF.002A1 Page 9 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España RADIATED MEASUREMENTS All radiated tests were performed in a semi-anechoic chamber. The measurement antenna (Loop antenna for the range between 9 kHz to 30 MHz and Bilog antenna for the range between 30 MHz to 200 MHz) is situated at a distance of 3 m. For radiated emissions in the range 9 kHz to 30 MHz that is performed at a distance closer than the specified distance, an inverse proportionality factor of 40 dB per decade is used to normalize the measured data for determining compliance. The equipment under test was set up on a non-conductive platform above the ground plane and the situation and orientation was varied to find the maximum radiated emission. It was also rotated 360º and in the range between 30 MHz and 200 MHz the antenna height was varied from 1 to 4 meters to find the maximum radiated emission. In the range between 9 kHz and 30 MHz the measurements were made in the three different orientation planes of the loop antenna to determine the maximum received field. In the range between 30 MHz and 200 MHz the measurements were made in both horizontal and vertical planes of polarization. Radiated measurements setup 9 kHz to 30 MHz. Report No: (NIE) 52723RRF.002A1 Page 10 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Radiated measurements setup 30 MHz to 200 MHz. Report No: (NIE) 52723RRF.002A1 Page 11 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Occupied Bandwidth RESULTS 99 % Occupied Bandwidth (see next plots). Operation mode 99% occupied bandwith (kHz) NFC 428 Measurement uncertainty (kHz) <±1.00 Operation mode: NFC Report No: (NIE) 52723RRF.002A1 Page 12 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Section 15.225 Subclause (a) / RSS-210 Clause B.6 (a). Field strength of emissions within the band 13.553 MHz -13.567 MHz SPECIFICATION The field strength of any emissions within the band 13.553 – 13.567 MHz shall not exceed 15,848 microvolts/meter (84 dBµV/m) at 30 meters. RESULTS Measurement distance: 3 meters 1. Operation mode: NFC Note: The limit shown in the above plot is extrapolated to 3 meters Frequency (MHz) Maximum field strength (dBµV/m) Maximum field strength (dBµV/m) measured at 3 m (quasi-peak detector) extrapolated to 30 m (40 dB/decade) 13.561 69.670 29.670 Measurement uncertainty (dB) <±3.2 Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 13 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Section 15.225 Subclause (b) / RSS-210 Clause B.6 (b). Field strength of emissions within the band 13.410 MHz -13.553 MHz and 13.567 MHz -13.710 MHz SPECIFICATION Within the bands 13.410-13.553 MHz and 13.567-13.710 MHz, the field strength of any emissions shall not exceed 334 microvolts/meter (50.47 dBµV/m) at 30 meters. RESULTS Band 13.410-13.553 MHz Measurement distance: 3 meters. 1. Operation mode: NFC Note: The limit shown in the above plot is extrapolated to 3 meters Frequency (MHz) Maximum field strength (dBµV/m) Maximum field strength (dBµV/m) measured at 3 m (quasi-peak detector) extrapolated to 30 m (40 dB/decade) 13.538 46.120 6.120 Measurement uncertainty (dB) <±3.2 Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 14 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Band 13.567-13.710 MHz Measurement distance: 3 meters. 1. Operation mode: NFC Note: The limit shown in the above plot is extrapolated to 3 meters Frequency (MHz) Maximum field strength (dBµV/m) Maximum field strength (dBµV/m) measured at 3 m (quasi-peak detector) extrapolated to 30 m (40 dB/decade) 13.567 58.030 18.030 Measurement uncertainty (dB) <±3.2 Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 15 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Section 15.225 Subclause (c) / RSS-210 Clause B.6 (c). Field strength of emissions within the band 13.110 MHz -13.410 MHz and 13.710 MHz -14.010 MHz SPECIFICATION Within the bands 13.110-13.410 MHz and 13.710-14.010 MHz, the field strength of any emissions shall not exceed 106 microvolts/meter (40.51 dBµV/m) at 30 meters. RESULTS Band 13.110-13.410 MHz Measurement distance: 3 meters. 1. Operation mode: NFC Note: The limit shown in the above plot is extrapolated to 3 meters Frequency (MHz) Maximum field strength (dBµV/m) Maximum field strength (dBµV/m) measured at 3 m (quasi-peak detector) extrapolated to 30 m (40 dB/decade) 13.350 52.250 12.250 Measurement uncertainty (dB) <±3.2 Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 16 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Band 13.710-14.010 MHz Measurement distance: 3 meters. 1. Operation mode: NFC Note: The limit shown in the above plot is extrapolated to 3 meters Frequency (MHz) Maximum field strength (dBµV/m) Maximum field strength (dBµV/m) measured at 3 m (quasi-peak detector) extrapolated to 30 m (40 dB/decade) 13.714 45.260 5.260 Measurement uncertainty (dB) ±3.2 Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 17 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Section 15.225 Subclause (d) / RSS-210 Clause B.6 (d). Field strength of emissions outside of the band 13.110 MHz -14.010 MHz SPECIFICATION Field strength of any emissions appearing outside of the band 13.110 MHz - 14.010 MHz band shall not exceed the general radiated emission limits in 15.209/RSS-Gen: Frequency Range Field strength (µV/m) Field strength Measurement (MHz) (dBµV/m) distance (m) 0.009-0.490 2400/F(kHz) - 300 0.490-1.705 24000/F(kHz) - 30 1.705 - 30.0 30 29.54 30 30 - 88 100 40 3 88 - 216 150 43.5 3 216 - 960 200 46 3 Above 960 500 54 3 RESULTS: All tests were performed in a semi-anechoic chamber at a distance of 3 m. The spectrum was inspected from 9 kHz to 1000 MHz searching for spurious signals. The field strength is calculated by adding correction factor to the measured level from the spectrum analyzer. This correction factor includes antenna factor, cable loss and pre-amplifier gain. 1. Operation mode: NFC Frequency range 9 kHz-30 MHz. No spurious signals were found at less than 20 dB below the limit. Frequency range 30 MHz-1 GHz Spurious frequency Polarization Detector Emission Level Measurement (MHz) (dBµV/m) Uncertainty (dB) 40.67 V Quasi-peak 21.31 ± 4.87 54.25 V Quasi-peak 22.87 ± 4.87 67.79 V Quasi-peak 23.43 ± 4.87 Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 18 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España FREQUENCY RANGE 9 kHz-30 MHz. 1. Operation mode: NFC Note: The limits shown in the above plot are extrapolated to 3 meters. The highest peak corresponds to the carrier level. Resolution bandwidth: 200 Hz for 9 kHz ≤ f ≤ 150 kHz 9 kHz for 150 kHz ≤ f ≤ 30 MHz Report No: (NIE) 52723RRF.002A1 Page 19 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España FREQUENCY RANGE 30 MHz to 1 GHz. 1. Operation mode: NFC Note: The above plot shows the results of the scan using peak detector. Report No: (NIE) 52723RRF.002A1 Page 20 of 21 2018-01-25

DEKRA Testing and Certification, S.A.U. Parque Tecnológico de Andalucía, c/ Severo Ochoa nº 2 · 29590 Campanillas · Málaga · España Section 15.225 Subclause (e) / RSS-210 Clause B.6. Frequency tolerance of the carrier signal SPECIFICATION The frequency tolerance of the carrier signal shall be maintained within +/- 0.01% of the operating frequency over a temperature variation of –20 degrees to +50 degrees C at normal supply voltage, and for a variation in the primary supply voltage from 85% to 115% of the rated supply voltage at a temperature of 20 degrees C. For hand carried, battery powered equipment, reduce primary supply voltage to the battery operating end point which shall be specified by the manufacturer. RESULTS Nominal operating frequency: 13.56 MHz Frequency stability over temperature variations. Temperature (ºC) Frequency Error (Hz) Frequency Error (%) +50 844 0.00622 +40 852 0.00628 +30 833 0.00614 +20 863 0.00636 +10 855 0.00631 0 832 0.00614 -10 811 0.00598 -20 803 0.00592 Frequency stability over voltage variations. DC Supply voltage Voltage (V) Frequency Error (Hz) Frequency Error (%) Vmax 15.6 866 0.00639 Vmin 10.8 (*) 874 0.00645 (*): Operating end point specified by the manufacturer. Verdict: PASS Report No: (NIE) 52723RRF.002A1 Page 21 of 21 2018-01-25


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