Test report

FCC ID: 2AN8NCDRZ33

Test Report

Download: PDF
FCCID_3730676

TEST REPORT FCC ID: 2AN8NCDRZ33 Product: WIRELESS CHARGER Model No.: CDRZ33 Additional Model: N/A Trade Mark: HUMIXX Report No.: TCT180115E012 Issued Date: Jan. 23, 2018 Issued for: Shenzhen Hui Yu E-Commerce Co., Ltd. No.150-3 Hao 209, Jinyun Road, Buji Street, Longgang Distric, shenzhen, Guangdong, 518116 China Issued By: Shenzhen Tongce Testing Lab. 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 FAX: +86-755-27673332 Note: This report shall not be reproduced except in full, without the written approval of Shenzhen Tongce Testing Lab. This document may be altered or revised by Shenzhen Tongce Testing Lab. personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample. Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 TABLE OF CONTENTS 1. Test Certification ........................................................................................ 3 2. Test Result Summary ................................................................................ 4 3. EUT Description ......................................................................................... 5 4. Genera Information .................................................................................... 6 4.1. Test environment and mode ................................................................................ 6 4.2. Description of Support Units ............................................................................... 6 5. Facilities and Accreditations .................................................................... 7 5.1. Facilities ................................................................................................................ 7 5.2. Location .................................................................................................................7 5.3. Measurement Uncertainty .................................................................................... 7 6. Test Results and Measurement Data ....................................................... 8 6.1. Antenna requirement ............................................................................................ 8 6.2. Conducted Emission ............................................................................................ 9 6.3. Radiated Spurious Emission Measurement ..................................................... 13 Appendix A: Photographs of Test Setup Appendix B: Photographs of EUT Page 2 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 1. Test Certification Product: WIRELESS CHARGER Model No.: CDRZ33 Additional N/A Model No.: Trade Mark: HUMIXX Applicant: Shenzhen Hui Yu E-Commerce Co., Ltd. No.150-3 Hao 209, Jinyun Road, Buji Street, Longgang Distric, Address: shenzhen, Guangdong, 518116 China Manufacturer: Shenzhen Hui Yu E-Commerce Co., Ltd. No.150-3 Hao 209, Jinyun Road, Buji Street, Longgang Distric, Address: shenzhen, Guangdong, 518116 China Date of Test: Jan. 16, 2018 - Jan. 22, 2018 Applicable FCC CFR Title 47 Part 15 Subpart C Standards: The above equipment has been tested by Shenzhen Tongce Testing Lab. and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Tested By: Date: Jan. 22, 2018 Jin Wang Reviewed By: Date: Jan. 23, 2018 Beryl Zhao Approved By: Date: Jan. 23, 2018 Tomsin Page 3 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 2. Test Result Summary Requirement CFR 47 Section Result Antenna requirement §15.203 PASS AC Power Line Conducted §15.207 PASS Emission Spurious Emission §15.209(a)(f) PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Page 4 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 3. EUT Description Product: WIRELESS CHARGER Model No.: CDRZ33 Additional Model No.: N/A Trade Mark: HUMIXX Operation Frequency: 110-205KHz Number of Channel: 20 Channels Modulation MSK Technology: Antenna Type: Inductive loop coil Antenna Antenna Gain: 0dBi Operation Frequency each of channel Frequency Frequency Frequency Frequency Channel Channel Channel Channel (MHz) (MHz) (MHz) (MHz) 1 0.110 6 0.135 11 0.160 16 0.185 2 0.115 7 0.140 12 0.165 17 0.190 3 0.120 8 0.145 13 0.170 18 0.195 4 0.125 9 0.150 14 0.175 19 0.200 5 0.130 10 0.155 15 0.180 20 0.205 Page 5 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 4. Genera Information 4.1. Test environment and mode Operating Environment: Temperature: 25.0 °C Humidity: 56 % RH Atmospheric Pressure: 1010 mbar Test Mode: Engineering mode: Keep the EUT in continuous transmitting by select channel and modulations(The value of duty cycle is 98.46%) with Fully-charged battery. The sample was placed (0.1m below 1GHz, 1.5m above 1GHz) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. 4.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Model No. Serial No. FCC ID Trade Name Mobile Phone SM-G9350 R28HA2ER3GT / SAMSUNG Adapter EP-TA20CBC R37HAEY0DT1RT3 / SAMSUNG Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. 3. For conducted measurements (Output Power, 6dB Emission Bandwidth, Power Spectral Density, Spurious Emissions), the antenna of EUT is connected to the test equipment via temporary antenna connector, the antenna connector is soldered on the antenna port of EUT, and the temporary antenna connector is listed in the Test Instruments. Page 6 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 5. Facilities and Accreditations 5.1. Facilities The test facility is recognized, certified, or accredited by the following organizations: ● FCC - Registration No.: 645098 Shenzhen Tongce Testing Lab The 3m Semi-anechoic chamber has been registered and fully described in a report with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is maintained in our files. ● IC - Registration No.: 10668A-1 The 3m Semi-anechoic chamber of Shenzhen TCT Testing Technology Co., Ltd. has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing 5.2. Location Shenzhen Tongce Testing Lab Address: 1B/F., Building 1, Yibaolai Industrial Park, Qiaotou, Fuyong, Baoan District, Shenzhen, Guangdong, China TEL: +86-755-27673339 5.3. Measurement Uncertainty The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item MU 1 Conducted Emission ±2.56dB 2 RF power, conducted ±0.12dB 3 Spurious emissions, conducted ±0.11dB 4 All emissions, radiated(<1G) ±3.92dB 5 All emissions, radiated(>1G) ±4.28dB 6 Temperature ±0.1°C 7 Humidity ±1.0% Page 7 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6. Test Results and Measurement Data 6.1. Antenna requirement Standard requirement: FCC Part15 C Section 15.203 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. E.U.T Antenna: The antenna is inductive loop coil antenna which permanently attached, and the best case gain of the antenna is 0dBi. Antenna Page 8 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6.2. Conducted Emission 6.2.1. Test Specification Test Requirement: FCC Part15 C Section 15.207 Test Method: ANSI C63.10:2013 Frequency Range: 150 kHz to 30 MHz Receiver setup: RBW=9 kHz, VBW=30 kHz, Sweep time=auto Frequency range Limit (dBuV) (MHz) Quasi-peak Average Limits: 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 Test Setup: Test Mode: Charging + Transmitting Mode 1. The E.U.T is connected to an adapter through a line impedance stabilization network (L.I.S.N.). This provides a 50ohm/50uH coupling impedance for the measuring equipment. 2. The peripheral devices are also connected to the main power through a LISN that provides a 50ohm/50uH coupling impedance with 50ohm termination. (Please Test Procedure: refer to the block diagram of the test setup and photographs). 3. Both sides of A.C. line are checked for maximum conducted interference. In order to find the maximum emission, the relative positions of equipment and all of the interface cables must be changed according to ANSI C63.10: 2013 on conducted measurement. Test Result: PASS Page 9 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6.2.2. Test Instruments Conducted Emission Shielding Room Test Site (843) Equipment Manufacturer Model Serial Number Calibration Due Test Receiver R&S ESPI 101401 Jun. 12, 2018 LISN Schwarzbeck NSLK 8126 8126453 Sep. 27, 2018 Coax cable TCT CE-05 N/A Sep. 27, 2018 (9KHz-30MHz) Shurple EMI Test Software EZ-EMC N/A N/A Technology Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 10 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6.2.3. Test data Please refer to following diagram for individual Conducted Emission on Line Terminal of the power line (150 kHz to 30MHz) Note: Freq. = Emission frequency in MHz Reading level (dBµV) = Receiver reading Corr. Factor (dB) = Antenna factor + Cable loss Measurement (dBµV) = Reading level (dBµV) + Corr. Factor (dB) Limit (dBµV) = Limit stated in standard Margin (dB) = Measurement (dBµV) – Limits (dBµV) Q.P. =Quasi-Peak AVG =average * is meaning the worst frequency has been tested in the frequency range 150 kHz to 30MHz Page 11 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Conducted Emission on Neutral Terminal of the power line (150 kHz to 30MHz) Note1: Freq. = Emission frequency in MHz Reading level (dBµV) = Receiver reading Corr. Factor (dB) = Antenna factor + Cable loss Measurement (dBµV) = Reading level (dBµV) + Corr. Factor (dB) Limit (dBµV) = Limit stated in standard Margin (dB) = Measurement (dBµV) – Limits (dBµV) Q.P. =Quasi-Peak AVG =average * is meaning the worst frequency has been tested in the frequency range 150 kHz to 30MHz. Page 12 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6.3. Radiated Spurious Emission Measurement 6.3.1. Test Specification Test Requirement: FCC Part15 C Section 15.209 Test Method: ANSI C63.10: 2013 Frequency Range: 9 kHz to 25 GHz Measurement Distance: 3m Antenna Polarization: Horizontal & Vertical Operation mode: Refer to item 4.1 Frequency Detector RBW VBW Remark 9kHz- 150kHz Quasi-peak 200Hz 1kHz Quasi-peak Value 150kHz- Quasi-peak 9kHz 30kHz Quasi-peak Value Receiver Setup: 30MHz 30MHz-1GHz Quasi-peak 100KHz 300KHz Quasi-peak Value Peak 1MHz 3MHz Peak Value Above 1GHz Peak 1MHz 10Hz Average Value Field Strength Measurement Frequency (microvolts/meter) Distance (meters) 0.009-0.490 2400/F(KHz) 300 0.490-1.705 24000/F(KHz) 30 1.705-30 30 30 30-88 100 3 88-216 150 3 Limit: 216-960 200 3 Above 960 500 3 Measurement Field Strength Frequency Distance Detector (microvolts/meter) (meters) 500 3 Average Above 1GHz 5000 3 Peak For radiated emissions below 30MHz Test setup: 30MHz to 1GHz Page 13 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Above 1GHz 1. For the radiated emission test below 1GHz: The EUT was placed on a turntable with 0.8 meter above ground. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high PASS filter are used for the test in order to get better signal level. For the radiated emission test above 1GHz: Test Procedure: Place the measurement antenna on a turntable with 1.5 meter above ground, which is away from each area of the EUT determined to be a source of emissions at the specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at each frequency of significant emissions, with polarization oriented for maximum response. The measurement antenna may have to be higher or lower than the EUT, depending on the radiation pattern of the emission and staying aimed at the emission source for receiving the maximum signal. The final Page 14 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 measurement antenna elevation shall be that which maximizes the emissions. The measurement antenna elevation for maximum emissions shall be restricted to a range of heights of from 1 m to 4 m above the ground or reference ground plane. 2. Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level 3. For measurement below 1GHz, If the emission level of the EUT measured by the peak detector is 3 dB lower than the applicable limit, the peak emission level will be reported. Otherwise, the emission measurement will be repeated using the quasi-peak detector and reported. 4. Use the following spectrum analyzer settings: (1) Span shall wide enough to fully capture the emission being measured; (2) Set RBW=100 kHz for f < 1 GHz; VBW ≥RBW; Sweep = auto; Detector function = peak; Trace = max hold; (3) Set RBW = 1 MHz, VBW= 3MHz for f 1 GHz for peak measurement. For average measurement: VBW = 10 Hz, when duty cycle is no less than 98 percent. VBW ≥ 1/T, when duty cycle is less than 98 percent where T is the minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. Test mode: Refer to section 4.1 for details Test results: PASS Page 15 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6.3.2. Test Instruments Radiated Emission Test Site (966) Name of Serial Manufacturer Model Calibration Due Equipment Number ROHDE&SCHW Test Receiver ESVD 100008 Sep. 27, 2018 ARZ ROHDE&SCHW Spectrum Analyzer FSQ 200061 Sep. 27, 2018 ARZ EM Electronics Pre-amplifier Corporation EM30265 07032613 Sep. 27, 2018 CO.,LTD Pre-amplifier HP 8447D 2727A05017 Sep. 27, 2018 Loop antenna ZHINAN ZN30900A 12024 Sep. 27, 2018 Broadband Antenna Schwarzbeck VULB9163 340 Sep. 27, 2018 Horn Antenna Schwarzbeck BBHA 9120D 631 Sep. 27, 2018 Horn Antenna Schwarzbeck BBH 9170 582 Jun. 07, 2018 Antenna Mast Keleto CC-A-4M N/A N/A Coax cable TCT RE-low-01 N/A Sep. 27, 2018 (9KHz-1GHz) Coax cable TCT RE-high-02 N/A Sep. 27, 2018 (9KHz-40GHz) Coax cable TCT RE-low-03 N/A Sep. 27, 2018 (9KHz-1GHz) Coax cable TCT RE-high-04 N/A Sep. 27, 2018 (9KHz-40GHz) Shurple EMI Test Software EZ-EMC N/A N/A Technology Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 16 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 6.3.3. Test Data Please refer to following diagram for individual 9KHz-30MHz 9KHz-150KHz: Page 17 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

TCT 1200 dbwtim To ree pats. amortsor.am) Horgn 6 db me a iso as mina s sua0 Ste Polanzation. Vertical Tempastwe 25 Limit FOC Partt 5.209(150K—30M Power Humdty: 55% Reading Correct— Measure— Antenna| Table No. Mk Freq Level Factor ment Limit Over Height Degree ie dowy # dBaVim daim 48— Defecier om degree Comment 1 0.1685 41 48 26.19 67 67 103.0 —35 42— peak 2 0.2255 38 05 25 89 63 94 100 % —36 61. peak 3 0.5805 34 49 26 30 59 80 7221’ —12.93 peak 405 1.2481 39.23 26 25 $0 48 85.10. —7.22.— pesk 6 27703 36 09 24 98 60 97 6960 —8.53 pek 6 56977 35 91 26 45 61 36 6950 —8.14 peak

Report No.: TCT180115E012 30MHz-1GHz Horizontal: Page 19 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Vertical: Note: Emission Level=Peak Reading + Correction Factor; Correction Factor= Antenna Factor + Cable loss – Pre-amplifier Page 20 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Appendix A: Photographs of Test Setup Product: WIRELESS CHARGER Model: CDRZ33 Radiated Emission Page 21 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Conducted Emission Page 22 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Appendix B: Photographs of EUT Product: WIRELESS CHARGER Model: CDRZ33 External Photos Page 23 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Page 24 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Page 25 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 Product: WIRELESS CHARGER Model: CDRZ33 Internal Photos Page 26 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com

Report No.: TCT180115E012 *****END OF REPORT***** Page 27 of 27 Hotline: 400-6611-140 Tel: 86-755-27673339 Fax: 86-755-27673332 http://www.tct-lab.com


Document Created: 2018-01-24 14:03:35
Document Modified: 2018-01-24 14:03:35
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC