I19Z60072-EMC04_Report FCC 15B Rev1

FCC ID: 2AJOTTA-1156

Test Report

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FCCID_4197720

TEST REPORT No. I19Z60072-EMC04 HMD Global Oy Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN Model Name: TA-1156 FCC ID: 2AJOTTA-1156 with Hardware Version: 89626_1_12 Software Version: 00WW_0_130 Issued Date: 2019-02-22 Note: The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of CTTL. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the U.S.Government. Test Laboratory: CTTL, Telecommunication Technology Labs, CAICT No. 52, Huayuan North Road, Haidian District, Beijing, P. R. China 100191. Tel:+86(0)10-62304633-2512, Fax:+86(0)10-62304633-2504 Email: cttl_terminals@caict.ac.cn, website: www.caict.ac.cn ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 2 of 24 REPORT HISTORY Report Number Revision Description Issue Date st I19Z60072-EMC04 Rev.0 1 edition 2019-02-22 ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 3 of 24 CONTENTS 1. TEST LABORATORY ............................................................................................................... 4 1.1. TESTING LOCATION ........................................................................................................... 4 1.2. TESTING ENVIRONMENT ................................................................................................... 4 1.3. PROJECT DATA ................................................................................................................... 4 1.4. SIGNATURE .......................................................................................................................... 4 2. CLIENT INFORMATION ........................................................................................................... 5 2.1. APPLICANT INFORMATION ................................................................................................ 5 2.2. MANUFACTURER INFORMATION ...................................................................................... 5 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ............................ 6 3.1. ABOUT EUT .......................................................................................................................... 6 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST ................................... 6 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST...................................... 6 3.4. EUT SET-UPS ....................................................................................................................... 7 4. REFERENCE DOCUMENTS .................................................................................................... 8 4.1. REFERENCE DOCUMENTS FOR TESTING....................................................................... 8 5. LABORATORY ENVIRONMENT.............................................................................................. 9 6. SUMMARY OF TEST RESULTS ............................................................................................ 10 7. TEST EQUIPMENTS UTILIZED ............................................................................................. 11 ANNEX A: MEASUREMENT RESULTS ....................................................................................... 12 ANNEX B: PERSONS INVOLVED IN THIS TESTING ................................................................. 24 ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 4 of 24 1. Test Laboratory 1.1. Testing Location CTTL (BDA) Address: No.18A, Kangding Street, Beijing Economic-Technology Development Area, Beijing, P. R. China 100176 1.2. Testing Environment Normal Temperature: 15-35°C Relative Humidity: 20-75% 1.3. Project data Testing Start Date: 2019-01-21 Testing End Date: 2019-02-22 1.4. Signature Li Yan (Prepared this test report) Zhang Ying (Reviewed this test report) Liu Baodian Deputy Director of the laboratory (Approved this test report) ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 5 of 24 2. Client Information 2.1. Applicant Information Company Name: HMD Global Oy Address: Bertel Jungin aukio 9,02600 Espoo, Finland City: / Postal Code: / Country: / Contact: Rosario Casillo Email: Rosario.Casillo@hmdglobal.com Telephone: / 2.2. Manufacturer Information Company Name: HMD Global Oy Address: Bertel Jungin aukio 9,02600 Espoo, Finland City: / Postal Code: / Country: / Contact: Rosario Casillo Email: Rosario.Casillo@hmdglobal.com Telephone: / ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 6 of 24 3. Equipment Under Test (EUT) and Ancillary Equipment (AE) 3.1. About EUT Description Multi-band GSM/WCDMA/LTE phone with Bluetooth, WLAN Model Name TA-1156 FCC ID 2AJOTTA-1156 Extreme vol. Limits 3.6VDC to 4.40VDC (nominal: 3.9VDC) Note: Components list, please refer to documents of the manufacturer; it is also included in the original test record of CTTL, Telecommunication Technology Labs, CAICT. 3.2. Internal Identification of EUT used during the test EUT ID* SN or IMEI HW Version SW Version 352907100026541/ EUT2 89626_1_12 00WW_0_130 352907100026558 *EUT ID: is used to identify the test sample in the lab internally. 3.3. Internal Identification of AE used during the test AE ID* Description SN Remarks AE1 Battery / / AE2 Battery / / AE3 Charger / / AE4 Charger / / AE5 Charger / / AE6 USB Cable / / AE7 USB Cable / / AE8 Headset / / AE1 Model WT240 Manufacturer Jiade Energy Technology(Zhuhai) Co.,Ltd. Capacitance 3920mAh Nominal voltage 3.85V AE2 Model WT240 Manufacturer Dongguan DRN New Energy Co.,Ltd Capacitance 3920mAh Nominal voltage 3.85V AE3 Model CH-21U Manufacturer Shenzhen Tianyin Electronics Co.,Ltd Length of cable / ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 7 of 24 AE4 Model CH-21E Manufacturer Yutong electronics(Huizhou) co.,ltd Length of cable / AE5 Model CH-21X Manufacturer Yutong electronics(Huizhou) co.,ltd Length of cable / AE6 Model CB-35A Manufacturer Leagtech Electronics Co.,Ltd Length of cable / AE7 Model CB-35A Manufacturer Shenzhen BRL Technology Co.,Ltd. Length of cable / AE8 Model / Manufacturer / Length of cable / Note: The USB cables are shielded. 3.4. EUT set-ups EUT set-up No. Combination of EUT and AE Remarks Set.1 EUT2+ AE1 + AE3+ AE6/ AE7+AE8 Charger + FM Set.2 EUT2+ AE1 + AE6/ AE7 USB mode+MP3+GNSS Set.3 EUT2+ AE1 + AE4+ AE6/ AE7 Charger Set.4 EUT2+ AE1 + AE5+ AE6/ AE7 Charger ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 8 of 24 4. Reference Documents 4.1. Reference Documents for testing The following documents listed in this section are referred for testing. Reference Title Version FCC Part 15, Subpart B Radio frequency devices - Unintentional Radiators 2016 ANSI C63.4 American National Standard for 2014 Methods of Measurement of Radio- Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz Note: The test methods have no deviation with standards. ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 9 of 24 5. LABORATORY ENVIRONMENT Semi-anechoic chamber SAC-1 (23 meters×17 meters×10 meters) did not exceed following limits along the EMC testing: Temperature Min. = 15 ℃, Max. = 35 ℃ Relative humidity Min. = 15 %, Max. = 75 % Shielding effectiveness 0.014MHz - 1MHz, >60dB; 1MHz - 1000MHz, >90dB. Electrical insulation > 2 MΩ Ground system resistance < 4Ω Normalised site attenuation (NSA) < ± 4 dB, 3m/10m distance, from 30 to 1000 MHz Site voltage standing-wave ratio (SVSWR) Between 0 and 6 dB, from 1GHz to 18GHz Uniformity of field strength Between 0 and 6 dB, from 80 to 3000 MHz Semi-anechoic chamber SAC-2 (10 meters×6.7meters×6.1meters) did not exceed following limits along the EMC testing: Temperature Min. = 15 ℃, Max. = 35 ℃ Relative humidity Min. = 15 %, Max. = 75 % 0.014MHz - 1MHz, >60dB; Shielding effectiveness 1MHz - 1000MHz, >90dB. Electrical insulation > 2 MΩ Ground system resistance <4 Ω Normalised site attenuation (NSA) < ± 4 dB, 3m distance, from 30 to 1000 MHz Site voltage standing-wave ratio (SVSWR) Between 0 and 6 dB, from 1GHz to 18GHz Uniformity of field strength Between 0 and 6 dB, from 80 to 3000 MHz Shielded room did not exceed following limits along the EMC testing: Temperature Min. = 15 ℃, Max. = 35 ℃ Relative humidity Min. = 20 %, Max. = 75 % Shielding effectiveness 0.014MHz-1MHz, >60dB; 1MHz－1000MHz, >90dB. Electrical insulation > 2 MΩ Ground system resistance <4 Ω ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 10 of 24 6. SUMMARY OF TEST RESULTS Abbreviations used in this clause: P Pass NA Not applicable Verdict Column F Fail BR Re-use test data from basic model report. Clause in Section in Test Items Test Name Verdict FCC rules this report Location Radiated 1 15.109(a) A.1 P CTTL(BDA) Emission Conducted 2 15.107(a) A.2 P CTTL(BDA) Emission ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 11 of 24 7. Test Equipments Utilized CAL DUE CALIBRATI SERIES NO. Description TYPE MANUFACTURE DATE ON NUMBER INTERVAL 1 Test Receiver ESU26 100376 R&S 2019-11-27 1 year 2 Test Receiver ESCI 100766 R&S 2019-04-16 1 year Universal Radio 3 Communication CMW500 159408 R&S 2019-03-15 1 year Tester 4 LISN ESH3-Z5 825562/028 R&S 2019-08-22 1 year 5 EMI Antenna VULB9163 9163-482 Schwarzbeck 2019-09-21 1 year 6 EMI Antenna 3117 00139065 ETS-Lindgren 2019-11-15 1 year 7 Signal Generator SMF100A 101295 R&S 2019-11-27 1 year 8 Printer P1606dn VNC3L52122 HP N/A N/A 9 Keyboard KU-1601 2048361 Lenovo N/A N/A 10 Mouse EMS-537A 8021S3MC Lenovo N/A N/A Test Item Test Software and Version Software Vendor Radiated Continuous Emission EMC32 V9.01 R&S Conducted Emission EMC32 V8.52.0 R&S ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 12 of 24 ANNEX A: MEASUREMENT RESULTS A.1 Radiated Emission Reference FCC: CFR Part 15.109(a). A.1.1 Method of measurement The field strength of radiated emissions from the unintentional radiator (USB mode of MS and charging mode of MS) at distances of 3 meters(for 30MHz-1GHz) and 3 meters (for above 1GHz) is tested. Tested in accordance with the procedures of ANSI C63.4 – 2014, section 8.3. The EUT was placed on a non-conductive table. The measurement antenna was placed at a distance of 3/10 meters from the EUT. During the tests, the antenna height and the EUT azimuth were varied in order to identify the maximum level of emissions from the EUT. This maximization process was repeated with the EUT positioned in each of its three orthogonal orientations. A.1.2 EUT Operating Mode The MS is operating in the USB mode and charging mode. During the test MS is connected to a PC via a USB cable in the case of USB mode and is connected to a charger in the case of charging mode. During the charging mode the FM application is started up. During the USB mode The EUT is keeping on playing MP3 and the GNSS application is started up. The model of the PC is Lenovo M4000e-17, and the serial number of the PC is M706RMW2. The software is used to let the PC keep on copying data to MS, reading and erasing the data after copy action was finished. Note：I/O information：Printer – USB, Mouse – PS/2, Keyboard – USB. A.1.3 Measurement Limit Frequency range Field strength limit (µV/m) (MHz) Quasi-peak Average Peak 30-88 100 88-216 150 216-960 200 960-1000 500 >1000 500 5000 Note: the above limit is for 3 meters test distance. 10 meters’ limit is got by converting. A.1.4 Test Condition Frequency range (MHz) RBW/VBW Sweep Time (s) Detector 30-1000 120kHz (IF Bandwidth) 5 Peak/Quasi-peak Above 1000 1MHz/1MHz 15 Peak, Average ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 13 of 24 A.1.5 Measurement Results A "reference path loss" is established and the ARpl is the attenuation of “reference path loss”. It includes the antenna factor of receive antenna and the path loss. The measurement results are obtained as described below: Result = PMea + ARpl = PMea + GA + GPL Where GA: Antenna factor of receive antenna GPL: Path Loss PMea: Measurement result on receiver. Measurement uncertainty (worst case): 30MHz-1GHz：5.40dB, 1GHz-18GHz：4.32dB, k=2. Measurement results for Set.1: Charging Mode+ FM /Average detector Measurement Cable Antenna Receiver Antenna Frequency Limit Margin Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 16998.000 39.5 -25.6 41.4 23.67 54.0 14.5 H 17103.000 39.3 -25.5 41.3 23.40 54.0 14.7 V 17083.500 39.2 -25.5 41.3 23.40 54.0 14.8 V 17089.500 39.2 -25.5 41.3 23.38 54.0 14.8 V 17013.750 39.2 -25.6 41.4 23.41 54.0 14.8 V 17076.750 39.2 -25.5 41.3 23.39 54.0 14.8 V Charging Mode+ FM/Peak detector Measurement Cable Antenna Receiver Antenna Frequency Limit Margin Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17993.250 51.8 -25.1 40.8 36.08 74.0 22.2 V 17335.500 51.5 -25.7 41.2 36.00 74.0 22.5 H 17078.250 51.4 -25.5 41.3 35.60 74.0 22.6 H 17104.500 51.4 -25.5 41.3 35.51 74.0 22.6 H 17066.250 51.2 -25.5 41.3 35.38 74.0 22.8 H 17108.250 51.1 -25.5 41.3 35.21 74.0 22.9 H ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 14 of 24 Measurement results for Set.2: USB Mode +MP3+GNSS /Average detector Measurement Cable Antenna Receiver Antenna Frequency Limit Margin Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 17095.500 39.5 -25.5 41.3 23.64 54.0 14.5 V 17115.000 39.5 -25.5 41.3 23.60 54.0 14.5 V 17094.000 39.4 -25.5 41.3 23.56 54.0 14.6 H 17087.250 39.4 -25.5 41.3 23.54 54.0 14.6 V 17086.500 39.4 -25.5 41.3 23.54 54.0 14.6 V 17102.250 39.4 -25.5 41.3 23.53 54.0 14.6 V USB Mode +MP3+GNSS /Peak detector Measurement Cable Antenna Receiver Antenna Frequency Limit Margin Result loss Factor Reading Pol. (MHz) (dBμV/m) (dB) (dBμV/m) (dB) (dB/m) (dBμV) (H/V) 3593.250 57.6 -34.2 33.5 58.26 74.0 16.4 H 3597.750 55.3 -34.1 33.5 55.91 74.0 18.7 H 3590.250 54.1 -34.2 33.5 54.82 74.0 19.9 H 3599.250 53.7 -34.1 33.5 54.34 74.0 20.3 H 3595.500 53.6 -34.2 33.5 54.26 74.0 20.4 H 3597.000 53.1 -34.1 33.5 53.69 74.0 20.9 H Note: The measurement results of Set.1, Set.2showed here are worst cases of the combinations of different USB cables. ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 15 of 24 Charging Mode + FM, Set.1 15B RE 30MHz-1GHz 80 70 60 50 Level in dBµV/m 40 30 20 10 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Figure A.1 Radiated Emission from 30MHz to 1GHz Note: the spike（98MHz）over the limit is coming from FM signal source. Final Result 1 Frequency QuasiPeak Height Polarization Azimuth Corr. Margin Limit (MHz) (dBµV/m) (cm) (deg) (dB) (dB) (dBµV/m) 33.783000 24.9 100.0 V 135.0 -0.6 15.1 40.0 39.215000 28.9 110.0 V -24.0 0.7 11.1 40.0 45.423000 30.2 100.0 V 135.0 0.8 9.8 40.0 53.862000 28.5 100.0 V -24.0 0.4 11.5 40.0 102.45900 22.3 125.0 V 156.0 -1.3 21.2 43.5 211.29300 24.3 100.0 V -1.0 -1.1 19.2 43.5 ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 16 of 24 15B RE - 1GHz-3GHz 80 75 70 65 60 55 Level in dBµV/m 50 45 40 35 30 25 20 1000 1500 2000 2500 3000 Frequency in MHz Figure A.2 Radiated Emission from 1GHz to 3GHz 15b RE - 3GHz-18GHz 80 75 70 65 60 55 Level in dBµV/m 50 45 40 35 30 25 20 3G 5G 6 7 8 9 10G 18G Frequency in Hz Figure A.3 Radiated Emission from 3GHz to 18GHz ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 17 of 24 USB Mode +MP3+GNSS, Set.2 15B RE 30MHz-1GHz 80 70 60 50 Level in dBµV/m 40 30 20 10 0 30M 50 60 80 100M 200 300 400 500 800 1G Frequency in Hz Figure A.4 Radiated Emission from 30MHz to 1GHz Final Result 1 Frequency QuasiPeak Height Polarization Azimuth Corr. Margin Limit (MHz) (dBµV/m) (cm) (deg) (dB) (dB) (dBµV/m) 31.940000 30.4 100.0 V 104.0 -1.1 9.6 40.0 33.201000 29.3 100.0 V 96.0 -0.7 10.7 40.0 60.264000 33.1 100.0 V 110.0 -0.2 6.9 40.0 153.86900 29.1 125.0 H 10.0 -4.4 14.4 43.5 287.72900 35.2 100.0 H 279.0 1.1 10.8 46.0 335.64700 36.9 100.0 H 178.0 2.7 9.1 46.0 ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 18 of 24 15B RE - 1GHz-3GHz 80 75 70 65 60 55 Level in dBµV/m 50 45 40 35 30 25 20 1000 1500 2000 2500 3000 Frequency in MHz Figure A.5 Radiated Emission from 1GHz to 3GHz 15b RE - 3GHz-18GHz 80 75 70 65 60 55 Level in dBµV/m 50 45 40 35 30 25 20 3G 5G 6 7 8 9 10G 18G Frequency in Hz Figure A.6 Radiated Emission from 3GHz to 18GHz ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 19 of 24 A.2 Conducted Emission Reference FCC: CFR Part 15.107(a). A.2.1 Method of measurement For equipment that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30 MHz shall not exceed the limits. Tested in accordance with the procedures of ANSI C63.4 – 2014, section 7.3. A.2.2 EUT Operating Mode The MS is operating in the USB mode and charging mode. During the test MS is connected to a PC via a USB cable in the case of USB mode and is connected to a charger in the case of charging mode. During the charging mode the FM application is started up. During the USB mode The EUT is keeping on playing MP3 and the GNSS application is started up. The model of the PC is Lenovo M4000e-17, and the serial number of the PC is M706RMW2. The software is used to let the PC keep on copying data to MS, reading and erasing the data after copy action was finished. Note：I/O information：Printer – USB, Mouse – PS/2, Keyboard – USB. A.2.3 Measurement Limit Frequency of emission (MHz) Conducted limit (dBµV) Quasi-peak Average 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 *Decreases with the logarithm of the frequency A.2.4 Test Condition in charging mode Voltage（V） Frequency（Hz） 120 60 RBW/IF bandwidth Sweep Time(s) 9kHz 1 ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 20 of 24 A.2.5 Measurement Results Measurement uncertainty: U= 3.10 dB, k=2. Charging Mode +FM, Set.1 70 65 EN 55022 Voltage on Mains QP 60 55 EN 55022 Voltage on Mains AV 50 45 Level in dBuV 40 35 30 25 20 15 10 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Figure A.7 Conducted Emission Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.150000 61.8 10000.0 9.000 GND N 10.3 4.2 66.0 0.280500 50.9 10000.0 9.000 GND L1 10.3 9.9 60.8 0.613500 43.3 10000.0 9.000 GND N 10.4 12.7 56.0 14.046000 43.8 10000.0 9.000 GND N 11.0 16.2 60.0 14.577000 44.8 10000.0 9.000 GND L1 11.1 15.2 60.0 18.685500 45.5 10000.0 9.000 GND N 11.2 14.5 60.0 Final Result 2 Frequency Average Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.537000 32.0 10000.0 9.000 GND L1 10. 14.0 46.0 0.618000 36.3 10000.0 9.000 GND L1 10. 9.7 46.0 0.654000 33.8 10000.0 9.000 GND L1 10. 12.2 46.0 0.694500 32.4 10000.0 9.000 GND L1 10. 13.6 46.0 1.410000 30.3 10000.0 9.000 GND L1 10. 15.7 46.0 18.267000 33.3 10000.0 9.000 GND N 11.2 16.7 50.0 Note: The measurement results showed here are worst cases of the combinations of different USB cables. ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 21 of 24 .USB Mode +MP3+GNSS, Set.2 70 65 EN 55022 Voltage on Mains QP 60 55 EN 55022 Voltage on Mains AV 50 45 Level in dBuV 40 35 30 25 20 15 10 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Figure A.8 Conducted Emission Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.150000 54.2 10000.0 9.000 GND L1 10.2 11.8 66.0 11.571000 40.7 10000.0 9.000 GND N 10.8 19.3 60.0 11.755500 42.3 10000.0 9.000 GND L1 10.9 17.7 60.0 12.583500 42.0 10000.0 9.000 GND N 10.9 18.0 60.0 12.835500 41.2 10000.0 9.000 GND N 10.9 18.8 60.0 17.736000 40.5 10000.0 9.000 GND L1 11.3 19.5 60.0 Final Result 2 Frequency Average Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.204000 39.8 10000.0 9.000 GND N 10. 13.6 53.4 0.348000 33.3 10000.0 9.000 GND N 10. 15.7 49.0 0.618000 28.8 10000.0 9.000 GND N 10. 17.2 46.0 0.757500 28.9 10000.0 9.000 GND N 10. 17.1 46.0 11.940000 33.4 10000.0 9.000 GND N 10. 16.6 50.0 17.664000 32.2 10000.0 9.000 GND L1 11.3 17.8 50.0 Note: The measurement results showed here are worst cases of the combinations of different USB cables. ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 22 of 24 Charging Mode, Set.3 70 65 EN 55022 Voltage on Mains QP 60 55 EN 55022 Voltage on Mains AV 50 45 Level in dBuV 40 35 30 25 20 15 10 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Figure A.9 Conducted Emission Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.163500 45.2 10000.0 9.000 GND L1 10.3 20.1 65.3 0.267000 40.0 10000.0 9.000 GND N 10.3 21.2 61.2 0.523500 38.4 10000.0 9.000 GND N 10.3 17.6 56.0 0.937500 38.3 10000.0 9.000 GND L1 10.4 17.7 56.0 1.329000 36.1 10000.0 9.000 GND L1 10.4 19.9 56.0 1.995000 33.3 10000.0 9.000 GND N 10.4 22.7 56.0 Final Result 2 Frequency Average Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.172500 30.7 10000.0 9.000 GND L1 10. 24.2 54.8 0.217500 28.2 10000.0 9.000 GND L1 10. 24.7 52.9 0.523500 29.4 10000.0 9.000 GND N 10. 16.6 46.0 0.582000 29.1 10000.0 9.000 GND N 10. 16.9 46.0 0.942000 27.8 10000.0 9.000 GND L1 10. 18.2 46.0 1.275000 26.8 10000.0 9.000 GND L1 10. 19.2 46.0 Note: The measurement results showed here are worst cases of the combinations of different USB cables. ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 23 of 24 Charging Mode, Set.4 70 65 EN 55022 Voltage on Mains QP 60 55 EN 55022 Voltage on Mains AV 50 45 Level in dBuV 40 35 30 25 20 15 10 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Figure A.10 Conducted Emission Final Result 1 Frequency QuasiPeak Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.163500 47.1 10000.0 9.000 GND L1 10.3 18.2 65.3 0.213000 49.3 10000.0 9.000 GND N 10.3 13.8 63.1 0.276000 44.4 10000.0 9.000 GND N 10.3 16.5 60.9 0.649500 30.3 10000.0 9.000 GND N 10.3 25.7 56.0 0.807000 32.2 10000.0 9.000 GND N 10.4 23.8 56.0 1.500000 28.5 10000.0 9.000 GND L1 10.4 27.5 56.0 Final Result 2 Frequency Average Meas. Time Bandwidth PE Line Corr. Margin Limit (MHz) (dBµV) (ms) (kHz) (dB) (dB) (dBµV) 0.159000 31.7 10000.0 9.000 GND L1 10. 23.8 55.5 0.213000 27.6 10000.0 9.000 GND L1 10. 25.5 53.1 0.267000 24.5 10000.0 9.000 GND L1 10. 26.7 51.2 0.591000 25.7 10000.0 9.000 GND N 10. 20.3 46.0 0.915000 21.6 10000.0 9.000 GND N 10. 24.4 46.0 1.284000 21.6 10000.0 9.000 GND L1 10. 24.4 46.0 Note: The measurement results showed here are worst cases of the combinations of different USB cables. ©Copyright. All rights reserved by CTTL.

No.I19Z60072-EMC04 Page 24 of 24 ANNEX B: Persons involved in this testing Test Item Tester Radiated Emission Yang Fei Conducted Emission Yang Fei ***END OF REPORT*** ©Copyright. All rights reserved by CTTL.


Document Created: 2019-02-28 16:20:42
Document Modified: 2019-02-28 16:20:42
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