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RF Test Report
PYS High-Tech Co., LTD 10WSTNDGGL 10WattSingleCoilWirelessCharger 2AU7D10WSTNDGGL 2AU7D10WSTNDGGL 10wstndggl
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Document DEVICE REPORTGetApplicationAttachment.html?id=4662565Report No.: EA2002073F 01001 1 of 37 ELECTROMAGNETIC EMISSIONS COMPLIANCE REPORT CONSUMER ISM EQUIPMNET CERTIFICATION TO FCC PART 18 SUBPART C REQUIREMENT OF 10 Watt Single Coil Wireless Charger Model No.: WC10WSTNDGGL-AL Trademark: Verizon FCC ID: 2AU7D10WSTNDGGL Report No.: EA2002073F 01001 Issue Date: Mar. 06, 2020 Prepared for Shenzhen PYS Industrial Co., LTD (1st to 12th floors)101-1201,Block 9, Lianhua Industry Zone,LongHua District, Shenzhen city Prepared by Dong Guan Anci Electronic Technology Co., Ltd. 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan, Lake Hi-tech Industrial Development Zone, Dongguan City, evelopment Zone, Dongguan City, Guangdong Pr., China. This report shall not be reproduced, except in full, without the written approval of Dong Guan Anci Electronic Technology Co., Ltd. DongGuan Anci Electronic Technology Co., Ltd 1-2 Floor, Building A, No.11, Headquarters 2 Road, Songshan Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. Phone: 86-769- 8507 5888; Fax: 86-769- 8507 5898 E-mail: [email protected] Rev. 1.0 Report No.: EA2002073F 01001 2 of 37 TABLE OF CONTENT Test Report Description Page 1. SUMMARY OF TEST RESULTS................................................................................................................................ 5 2. GENERAL INFORMATION..........................................................................................................................................6 2.1.Description of Device (EUT).........................................................................................................................................6 2.2.Input / Output Ports........................................................................................................................................................7 2.3.Independent Operation Modes.................................................................................................................................... 7 2.4.Test Manner.................................................................................................................................................................... 7 2.5.Description of Test Facility............................................................................................................................................ 7 2.6.Test Software.................................................................................................................................................................. 7 2.7.Description of Support Device..................................................................................................................................... 8 2.8.Measurement Uncertainty.............................................................................................................................................8 3. MEASURING DEVICE AND TEST EQUIPMENT....................................................................................................9 3.1.For Power Line Conducted Emission Measurement................................................................................................9 3.2.For Radiated Emission Measurement........................................................................................................................ 9 4. POWER LINE CONDUCTED EMISSION MEASUREMENT...............................................................................10 4.1.Block Diagram of Test Setup......................................................................................................................................10 4.2.Measuring Standard.................................................................................................................................................... 10 4.3.Power Line Conducted Emission Limits...................................................................................................................10 4.4.EUT Configuration on Measurement.........................................................................................................................11 4.5.Operating Condition of EUT....................................................................................................................................... 11 4.6.Test Procedure............................................................................................................................................................. 12 4.7.Measuring Results....................................................................................................................................................... 12 5. RADIATED EMISSION MEASUREMENT.............................................................................................................. 17 5.1.Block Diagram of Test Setup......................................................................................................................................17 5.2.Measuring frequency range....................................................................................................................................... 18 5.3.Radiated Emission Limits........................................................................................................................................... 18 5.4.EUT Configuration on Measurement........................................................................................................................ 19 5.5.Operating Condition of EUT....................................................................................................................................... 19 5.6.Test Procedure............................................................................................................................................................. 19 5.7.Measuring Results....................................................................................................................................................... 20 6. PHOTOGRAPHS.........................................................................................................................................................29 6.1.Photos of Conducted Emission Measurement........................................................................................................ 29 6.2.Photos of Radiation Emission Measurement.......................................................................................................... 29 APPENDIX A: Warning Labels (1 Page) APPENDIX B: Warning Statement (1 Page) APPENDIX C: Photos of EUT (3 Pages) TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 3 of 37 Applicant Manufacturer 1. Manufacturer 2. Trade Mark EUT Model No. Power Supply TEST REPORT DESCRIPTION : Shenzhen PYS Industrial Co., LTD (1st to 12th floors)101-1201,Block 9, Lianhua Industry Zone,LongHua District, Shenzhen city : Shenzhen PYS Industrial Co., LTD (1st to 12th floors)101-1201,Block 9, Lianhua Industry Zone,LongHua District, Shenzhen city PYS VIETNAM TECHNOLOGY COMPANY LIMITED Lot CN-06,THUAN THANH II INDUSTRIAL ZONE, MAO DIEN COMMUNE, THUAN THANH DISTRICT, BACNINH, VIETNAM : Verizon : 10 Watt Single Coil Wireless Charger : WC10WSTNDGGL-AL : DC 9V,2.4A from adapter Measurement Procedure Used: FCC Rules and Regulations Part 18 Subpart C MP-5: 1986 The device described above is tested by Dong Guan Anci Electronic Technology Co., Ltd. to determine the maximum emission levels emanating from the device and the severe levels of the device can endure and its performance criterion. The measurement results are contained in this test report and Dong Guan Anci Electronic Technology Co., Ltd. is assumed full of responsibility for the accuracy and completeness of these measurements. Also, this report shows that the EUT (Equipment Under Test) is technically compliant with the FCC requirements. This report applies to above tested sample only and shall not be reproduced in part without written approval of Dong Guan Anci Electronic Technology Co., Ltd. Date of Test : Mar. 03, 2020 to Mar. 06, 2020 Prepared by : Tomas Yang/Supervisor Approved & Authorized Signer : TRF NO. FCC18/A Alan He/Manager Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 4 of 37 Modified Information Version Ver.1.0 Report No. EA2002073F 01001 Revision Data / Summary Original Version TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 5 of 37 1. SUMMARY OF TEST RESULTS Description of Test Item Conducted Disturbance at Mains Terminals Radiated Disturbance EMISSION Standard & Limits FCC Part 18 Subpart C FCC OST MP-5: 2015 FCC Part 18 Subpart C FCC OST MP-5: 2015 Note: N/A is an abbreviation for Not Applicable. Results Pass Pass TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 6 of 37 2. GENERAL INFORMATION 2.1.Description of Device (EUT) EUT : 10 Watt Single Coil Wireless Charger Model Number : WC10WSTNDGGL-AL Test Voltage : AC 120V 60Hz for Adapter Adapter Information : Model:580245A089 Input:100-240V~500mA,50/60Hz Output:DC 5V,3A, DC 9V, 2A ,DC 12V, 1.5A Operating Frequency : 110-205KHz Modulation Technique : ASK Max Wireless output power : 10W Operation Mode Applicant Address Manufacturer 1. Address Manufacturer 2. Address Date of Received Date of Test : Wireless Charging(5W), Wireless Charging(10W) : Shenzhen PYS Industrial Co., LTD : (1st to 12th floors)101-1201,Block 9, Lianhua Industry Zone,LongHua District, Shenzhen city : Shenzhen PYS Industrial Co., LTD : (1st to 12th floors)101-1201,Block 9, Lianhua Industry Zone,LongHua District, Shenzhen city : PYS VIETNAM TECHNOLOGY COMPANY LIMITED : Lot CN-06,THUAN THANH II INDUSTRIAL ZONE, MAO DIEN COMMUNE, THUAN THANH DISTRICT, BACNINH, VIETNAM : Mar. 03, 2020 : Mar. 03, 2020 to Mar. 06, 2020 TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 7 of 37 2.2.Input / Output Ports Port # Name 0 Power Input Port 1 USB Port Type* I/O I/O Cable Max. >3m -- -- Cable Shielded -- -- Comments 1 Port 1 Port * Note: Use abbreviations: AC= AC Power Port DC= DC Power Port N/E= Non-Electrical I/O= Signal Input or Output Port (Not Involved in Process Control) TP= Telecommunication Ports 2.3.Independent Operation Modes Wireless Charging 2.4.Test Manner Test Items Conducted Emission Radiated Emission Test Voltage AC120V/60Hz AC120V/60Hz Operation Modes Wireless Charging Wireless Charging Worst case N/A N/A 2.5.Description of Test Facility Site Description EMC Lab. : Accredited by CNAS, 2017.06.26 The certificate is valid until 2022.10.28 The Laboratory has been assessed and proved to be in compliance with CNAS-CL01:2006 (identical to ISO/IEC 17025:2005) The Certificate Registration Number is L0468. Name of Firm Site Location Accredited by A2LA, 2018.03.15 The Certificate Number is 4422.01. : Dong Guan Anci Electronic Technology Co., Ltd. : Bldg 69, Majialong Industry Zone, Nanshan District, Shenzhen, Guangdong, China. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 8 of 37 2.6.Test Software Item Conducted Disturbance at : Mains Terminals Software EZ-EMC Ver:ANCI-3A1 Radiated Disturbance : EZ-EMC Ver:ANCI-3A1 2.7.Description of Support Device Item Equipment Mfr/Brand 1. iPhone Apple Inc. 2 Adapter N/A 3. Wireless Charging Receiver Module Universal 4. SAMSUNG S9 SAMSUNG Model/Type No. A1387 580245A087 N/A Samsung Galaxy S9 Series No. N/A N/A N/A N/A 2.8.Measurement Uncertainty Test Item Conducted Emission Uncertainty Radiated Emission Uncertainty (3m Chamber) Uncertainty : 2.96dB(9k~150kHz Conduction 1#) 2.74dB(150k-30MHz Conduction 1#) : 3.78dB (30M~1GHz Polarize: H) 4.27dB (30M~1GHz Polarize: V) Note N/A N/A N/A N/A TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 9 of 37 3. MEASURING DEVICE AND TEST EQUIPMENT 3.1.For Power Line Conducted Emission Measurement Ite EQUIPMENT m TYPE MFR 1. L.I.S.N SCHWARZBECK 2. 10 db attenuator JFW MODEL NUMBER NSLK 8127 50FP-010-H4 SERIAL NUMBER 8127-669 4360846-427-1 3. RF Cable N/A 4. EMI Test Receiver ROHDE&SCHWA RZ N/A ESCI 2# 101358 Calibrated until 2020-05-19 2020-05-19 2020-05-19 2020-05-19 3.2.For Radiated Emission Measurement Ite m Equipment Manufacturer Model No. 5. EMI Test Receiver Rohde & Schwarz ESPI 6. Pre-Amplifier HP 8447D 7. Bilog Antenna Schwarzbeck VULB9163 8. Loop Antenna Schwarzbeck FMZB 1516 9. RF Cable 10. RF Cable Gigalink Microwave Gigalink Microwave ZT40-2.92J-2.92 J-2m ZT40-2.92J-2.92 J-0.3m 11. RF Cable N/A N/A 12. 3m Semi-anechoic Chamber chengyu 9m*6m*6m 13. Test Software Farad EZ-EMC Ver:ANCI-3A1 Serial No. 100502 2727A06172 VULB9163-588 1516-141 N/A N/A 6# N/A N/A Calibrated until 2020-11-29 2020-05-19 2020-05-19 2020-05-19 2020-03-12 2020-03-12 2020-05-19 2020-05-19 N/A TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 10 of 37 4. POWER LINE CONDUCTED EMISSION MEASUREMENT 4.1.Block Diagram of Test Setup Metal ground plane Test receiver EUT AE Metal ground plane LISN 80cm LISN: Line Impedance Stabilization Network AE: Associated equipment EUT: Equipment under test 80cm 50 LISN 4.2.Measuring Standard FCC Part 18 and MP-5 4.3.Power Line Conducted Emission Limits All induction cooking ranges and ultrasonic equipment: Frequency range (MHz) Limit dB(uV) 0.09-0.05 0.05-0.15 0.15-0.5 0.5-5 5-30 Quasi-peak 110 90-80* 66 to 56* 56 60 Average ----- 56 to 46* 46 50 Remark: * Decreases with the logarithm of the frequency. In the above table, the tighter limit applies at the band edges. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 11 of 37 All other part 18 consumer devices: Frequency range (MHz) Limit dB(uV) 0.15-0.5 0.5-5 5-30 Quasi-peak 66 to 56* 56 60 Average 56 to 46* 46 50 Remark: * Decreases with the logarithm of the frequency. In the above table, the tighter limit applies at the band edges. RF lighting devices: Frequency range (MHz) 0.45-1.6 1.6-30 Consumer equipment 0.45-2.51 2.51-3.0 3.0-30 Maximum RF line voltage measured with a 50 uH/50 ohm LISN(uV) 1000 3000 250 3000 250 4.4.EUT Configuration on Measurement The following equipments are installed on Conducted Emission Measurement to meet FCC requirements and operating in a manner which tends to maximize its emission characteristics in a normal application. EUT Model Number : 10 Watt Single Coil Wireless Charger : WC10WSTNDGGL-AL 4.5.Operating Condition of EUT 4.5.1.Setup the EUT as shown on Section 4.1. 4.5.2.Turn on the power of all equipment. 4.5.3. Let the EUT work in measuring mode ( Wireless Charging) and measure it. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 12 of 37 4.6.Test Procedure The EUT is put on the plane 0.8m high above the ground by insulating support and connected to the AC mains through Line Impedance Stability Network (L.I.S.N). This provided a 50ohm coupling impedance for the tested equipments. Both sides of AC line are investigated to find out the maximum conducted emission according to the FCC regulations during conducted emission measurement. The bandwidth of the Test Receiver is set at 9kHz in 150kHz~30MHz and 200Hz in 9kHz~150kHz. The frequency range from 9kHz to 30MHz is investigated. Test results were obtained from the following equation: Emission Level (dBV) = LISN Factor (dB) + Cable Loss (dB) + Reading (dBV) Margin (dB) = Emission Level (dBV) - Limit (dBV) All the scanning waveform is put in the following pages. 4.7.Measuring Results Pass. Please refer to following pages. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 13 of 37 Site: Limit: EUT: M/N.: Mode: Note: 843 FCC Part 18 C Conduction(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 5W Phase:L1 Test Time: Power Rating: Test Engineer: Temperature(C):26(C) Humidity(%):60% 2020/03/0414:21:03 AC 120V/60Hz Jack No. Frequency (MHz) 1 0.1700 2 0.1700 3 0.5620 4* 0.5620 5 0.5940 6 0.5940 7 1.1260 8 1.1260 9 1.5420 10 1.5420 11 2.9219 12 2.9219 Reading Level(dBuV) 27.89 17.76 30.55 23.88 29.41 22.61 25.09 14.71 23.29 14.36 22.01 15.72 Factor (dB) 9.75 9.75 9.80 9.80 9.80 9.80 9.81 9.81 9.83 9.83 9.94 9.94 Measurement(dBuV) 37.64 27.51 40.35 33.68 39.21 32.41 34.90 24.52 33.12 24.19 31.95 25.66 Limit (dBuV) 64.96 54.96 56.00 46.00 56.00 46.00 56.00 46.00 56.00 46.00 56.00 46.00 Over (dB) -27.32 -27.45 -15.65 -12.32 -16.79 -13.59 -21.10 -21.48 -22.88 -21.81 -24.05 -20.34 Detector QP AVG QP AVG QP AVG QP AVG QP AVG QP AVG Comment TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 14 of 37 Site: Limit: EUT: M/N.: Mode: Note: 843 FCC Part 18 C Conduction(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 5W Phase:N Test Time: Power Rating: Test Engineer: Temperature(C):26(C) Humidity(%):60% 2020/03/0414:18:52 AC 120V/60Hz Jack No. Frequency (MHz) 1* 0.1700 2 0.1700 3 0.2460 4 0.2460 5 0.4380 6 0.4380 7 0.8220 8 0.8220 9 1.3580 10 1.3580 11 3.0820 12 3.0820 Reading Level(dBuV) 35.91 21.30 25.69 16.80 23.41 16.64 22.60 14.87 25.86 15.52 20.36 9.86 Factor (dB) 9.75 9.75 9.79 9.79 9.80 9.80 9.82 9.82 9.82 9.82 9.94 9.94 Measurement(dBuV) 45.66 31.05 35.48 26.59 33.21 26.44 32.42 24.69 35.68 25.34 30.30 19.80 Limit (dBuV) 64.96 54.96 61.89 51.89 57.10 47.10 56.00 46.00 56.00 46.00 56.00 46.00 Over (dB) -19.30 -23.91 -26.41 -25.30 -23.89 -20.66 -23.58 -21.31 -20.32 -20.66 -25.70 -26.20 Detector QP AVG QP AVG QP AVG QP AVG QP AVG QP AVG Comment TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 15 of 37 Site: Limit: EUT: M/N.: Mode: Note: 843 FCC Part 18 C Conduction(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 10W Phase:L1 Test Time: Power Rating: Test Engineer: Temperature(C):26(C) Humidity(%):60% 2020/03/0414:11:23 AC 120V/60Hz Jack No. Frequency (MHz) 1* 0.1660 2 0.1660 3 0.2500 4 0.2500 5 0.3460 6 0.3460 7 0.4500 8 0.4500 9 1.2420 10 1.2420 11 1.7220 12 1.7220 Reading Level(dBuV) 45.82 27.65 34.76 20.73 29.08 18.11 23.42 15.89 28.05 17.57 29.22 17.66 Factor (dB) 9.74 9.74 9.79 9.79 9.80 9.80 9.79 9.79 9.81 9.81 9.85 9.85 Measurement(dBuV) 55.56 37.39 44.55 30.52 38.88 27.91 33.21 25.68 37.86 27.38 39.07 27.51 Limit (dBuV) 65.15 55.15 61.75 51.75 59.06 49.06 56.87 46.87 56.00 46.00 56.00 46.00 Over (dB) -9.59 -17.76 -17.20 -21.23 -20.18 -21.15 -23.66 -21.19 -18.14 -18.62 -16.93 -18.49 Detector QP AVG QP AVG QP AVG QP AVG QP AVG QP AVG Comment TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 16 of 37 Site: Limit: EUT: M/N.: Mode: Note: 843 FCC Part 18 C Conduction(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 10W Phase:N Test Time: Power Rating: Test Engineer: Temperature(C):26(C) Humidity(%):60% 2020/03/0414:08:44 AC 120V/60Hz Jack No. Frequency (MHz) 1* 0.1740 2 0.1740 3 0.2620 4 0.2620 5 0.3260 6 0.3260 7 0.4180 8 0.4180 9 1.1380 10 1.1380 11 1.6460 12 1.6460 Reading Level(dBuV) 43.41 26.00 32.11 18.90 28.41 17.19 23.94 15.70 26.19 16.10 27.29 16.41 Factor (dB) 9.75 9.75 9.79 9.79 9.80 9.80 9.80 9.80 9.81 9.81 9.85 9.85 Measurement(dBuV) 53.16 35.75 41.90 28.69 38.21 26.99 33.74 25.50 36.00 25.91 37.14 26.26 Limit (dBuV) 64.76 54.76 61.36 51.36 59.55 49.55 57.49 47.49 56.00 46.00 56.00 46.00 Over (dB) -11.60 -19.01 -19.46 -22.67 -21.34 -22.56 -23.75 -21.99 -20.00 -20.09 -18.86 -19.74 Detector QP AVG QP AVG QP AVG QP AVG QP AVG QP AVG Comment TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 17 of 37 5. RADIATED EMISSION MEASUREMENT 5.1.Block Diagram of Test Setup TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 18 of 37 5.2.Measuring frequency range Remark1.The operates frequency of 10 Watt Single Coil Wireless Charger is more than 1.705MHz, so the test frequency range is 9KHz to 1000MHz. 5.3.Radiated Emission Limits Table 1 Equipment Any type unless otherwise specified (miscellaneous) Operating frequency Any ISM frequency Any NON-ISM frequency Industrial heaters On or below 5,725 and RF stabilized arc MHz Above 5,725 welders MHz Medical diathermy Any ISM frequency Any non- ISM frequency Ultrasonic Below 490 kHz Induction cooking ranges 490 to 1,600 kHz Above 1,600 kHz Below 90 kHz On or above 90 kHz RF Power generated Field strength by equipment (watts) limit (uV/m) Below 500 500 or more 25 25 x SQRT (power/500) Below 500 15 500 or more 15 x SQRT (power/500) Any 10 Any (2) Any 25 Any 15 Distance (meters) 300 (1)300 300 (1)300 1600 (2) 300 300 Below 500 500 or more Any Any Any Any 2,400/F(kHz) 300 2,400/F(kHz)x (3)300 SQRT(power/500) 2,400/F(kHz) 30 15 30 1,500 300 (4)30 (4)30 (1) Field strength may not exceed 10 V/m at 1600 meters. Consumer equipment operating below 1000 MHz is not permitted the increase in field strength otherwise permitted here for power over 500 watts. (2) Reduced to the greatest extent possible. (3) Field strength may not exceed 10 V/m at 1600 meters. Consumer equipment is not permitted the increase in field strength otherwise permitted here for over 500 watts. (4) Induction cooking ranges manufactured prior to February 1, 1980, shall be subject to the field strength limits for miscellaneous ISM equipment. Note : The field strength limit and distance shown in the following Table 2 are the conversion of the requirement in Table 1. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 Table 2 Equipment Operating frequency Any type unless otherwise specified (miscellaneous) Any ISM frequency 19 of 37 RF Power generated by equipment (watts) Below 500 Field strength limit (dBuV/m) 57.5 Distance (meters) 10 The for RF lighting devices field strength limits Frequency (MHz) Field strength limit at 30 meters (V/m) Non-consumer equipment: 30-88 30 88-216 50 216-1000 70 Consumer equipment: 30-88 10 88-216 15 216-1000 20 Notes: The tighter limit shall apply at the boundary between two frequency ranges. 5.4.EUT Configuration on Measurement The FCC Class B regulations test method must be used to find the maximum emission during radiated emission measurement. EUT Model Number : 10 Watt Single Coil Wireless Charger : WC10WSTNDGGL-AL 5.5.Operating Condition of EUT 5.5.1.Setup the EUT as shown on Section 5.1. 5.5.2.Turn on the power of all equipment. 5.5.3.Let the EUT work in measuring mode (Wireless Charging) and measure it. 5.6.Test Procedure The EUT is placed on a turntable 0.8 meters above the ground in the chamber, 3 meter away from the antenna (loop antenna). The Antenna should be positioned with its plane vertical at the specified distance from the EUT and rotated about its vertical axis for maximum response at each azimuth about the EUT. The center of the loop shall be 2 m above the ground. For certain applications, the loop antenna plane may also need to be positioned horizontally at the specified distance from the EUT. 200Hz for measurements below 150 kHz 9 kHz for measurements from 150 kHz to 30MHz 100 kHz for measurements from 30MHz to 1000MHz Emission Level (dBV) = Antenna Factor (dB) + Cable Loss (dB) + Reading (dBV) Margin (dB) = Emission Level (dBV) - Limit (dBV) The worst scanning curves are attached in following pages. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 20 of 37 5.7.Measuring Results PASS. The frequency range from 9KHz to 1000MHz is investigated. Peak for pre-scan, Average for the final result. Please refer to following pages. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 Test mode: Wireless Charging 5W 21 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 5W Antenna::Horizontal Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:22:55 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 * 0.0134 12.47 0.03 12.50 63.50 -51.00 QP 2 0.0396 5.47 0.03 5.50 63.50 -58.00 QP 3 0.1853 38.08 -30.08 8.00 63.50 -55.50 QP 4 0.2993 36.34 -29.84 6.50 63.50 -57.00 QP 5 0.6682 35.10 -29.60 5.50 63.50 -58.00 QP 6 2.7856 39.70 -29.20 10.50 63.50 -53.00 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 22 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 5W Antenna::Vertical Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:22:24 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 * 0.0134 11.47 0.03 11.50 63.50 -52.00 QP 2 0.0313 8.47 0.03 8.50 63.50 -55.00 QP 3 0.2872 32.36 -29.86 2.50 63.50 -61.00 QP 4 2.7856 34.70 -29.20 5.50 63.50 -58.00 QP 5 5.2872 36.39 -28.89 7.50 63.50 -56.00 QP 6 10.3663 40.05 -28.55 11.50 63.50 -52.00 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 23 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 5W Antenna::Horizontal Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:19:59 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 88.3421 45.75 -19.17 26.58 63.50 -36.92 QP 2 154.2786 49.37 -19.45 29.92 63.50 -33.58 QP 3 213.7634 42.94 -16.49 26.45 63.50 -37.05 QP 4 * 272.2776 49.84 -14.39 35.45 63.50 -28.05 QP 5 308.9126 44.17 -13.57 30.60 63.50 -32.90 QP 6 349.2500 44.71 -11.92 32.79 63.50 -30.71 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 24 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 5W Antenna::Vertical Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:21:41 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 * 38.3462 49.75 -17.17 32.58 63.50 -30.92 QP 2 59.0251 40.12 -15.96 24.16 63.50 -39.34 QP 3 88.6524 41.45 -19.19 22.26 63.50 -41.24 QP 4 125.8863 42.32 -18.70 23.62 63.50 -39.88 QP 5 148.9625 47.59 -19.73 27.86 63.50 -35.64 QP 6 154.2786 50.70 -19.45 31.25 63.50 -32.25 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 Test mode: Wireless Charging 10W 25 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 10W Antenna::Horizontal Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:24:29 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 * 0.0134 11.47 0.03 11.50 63.50 -52.00 QP 2 0.0256 -0.53 0.03 -0.50 63.50 -64.00 QP 3 0.2043 30.54 -30.04 0.50 63.50 -63.00 QP 4 0.7607 35.05 -29.55 5.50 63.50 -58.00 QP 5 2.7856 39.70 -29.20 10.50 63.50 -53.00 QP 6 3.9803 37.54 -29.04 8.50 63.50 -55.00 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 26 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 10W Antenna::Vertical Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:24:10 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 * 0.0097 15.47 0.03 15.50 63.50 -48.00 QP 2 0.0187 15.47 0.03 15.50 63.50 -48.00 QP 3 0.0393 9.47 0.03 9.50 63.50 -54.00 QP 4 0.1050 38.75 -30.25 8.50 63.50 -55.00 QP 5 0.1696 36.61 -30.11 6.50 63.50 -57.00 QP 6 0.5281 39.19 -29.69 9.50 63.50 -54.00 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 27 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 10W Antenna::Horizontal Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:11:38 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 153.7385 44.45 -19.48 24.97 63.50 -38.53 QP 2 207.1226 45.13 -16.84 28.29 63.50 -35.21 QP 3 242.5253 41.57 -15.45 26.12 63.50 -37.38 QP 4 * 266.6089 52.14 -14.61 37.53 63.50 -25.97 QP 5 284.9767 44.91 -14.01 30.90 63.50 -32.60 QP 6 345.5952 44.96 -12.16 32.80 63.50 -30.70 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 28 of 37 Site: Limit: EUT: M/N.: Mode: Note: LAB FCC Part18C 3m Radiation(QP) 10 Watt Single Coil Wireless Charger WC10WSTNDGGL-AL Wireless Charging 10W Antenna::Vertical Test Time: Power Rating: Test Engineer: Temperature(C):24.2(C) Humidity(%):53.6% 2020/03/04 22:13:28 AC 120V/60Hz sunshine No. Frequency Reading Factor Level Limit Margin Det. (MHz) (dBuV) (dB/m) (dBuV/m) (dBuV/m) (dB) 1 * 39.4371 48.32 -16.99 31.33 63.50 -32.17 QP 2 57.7962 39.62 -15.96 23.66 63.50 -39.84 QP 3 124.5690 41.35 -18.55 22.80 63.50 -40.70 QP 4 153.7385 47.15 -19.48 27.67 63.50 -35.83 QP 5 204.2377 41.21 -16.98 24.23 63.50 -39.27 QP 6 489.0269 39.36 -9.11 30.25 63.50 -33.25 QP Height Azimuth (cm) (deg) Remark TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 29 of 37 6. PHOTOGRAPHS 6.1.Photos of Conducted Emission Measurement 6.2.Photos of Radiation Emission Measurement TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 30 of 37 TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 31 of 37 APPENDIX A: Warning Labels Label Requirements Products authorized under SDOC and Part 18 required to include a compliance statement similar to the following: "This device complies with Part 18 of the FCC Rules." The compliance information may be placed in the instruction manual, on a separate sheet, on the packaging, or electronically as permitted in Section 2.935. There is no specific format for this information. The placing of this or similar statement will also comply with the requirements of Section 2.1077(a) (2). Devices authorized under the SDOC procedure have the option to use the FCC logo to indicate compliance with the FCC rules, and the logo may be included in the instruction materials or as part of an e-label. The FCC logo shall only be used on a product that has been tested, evaluated, and found to be compliant in accordance with the SDOC procedures. The use of the FCC logo on the device does not mitigate the requirement to provide a means to uniquely identify the product or to provide the required compliance information statement. The FCC logo cannot be used on products that are exempt from an authorization by rule unless the SDOC procedure has been fully applied for the product. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 32 of 37 APPENDIX B: Warning Statement Statement Requirements For devices approved under Part 18, information on the following shall be provided to the user in the instruction manual, or on the packaging if an instruction manual is not provided (Section 18.213): The interference potential of the device or system. Maintenance of the system. Simple measures that can be taken by the user to correct interference. For RF lighting devices, provide an advisory statement, either on the product packaging or with other user documentation, similar to the following: This product may cause interference to radio equipment and should not be installed near maritime safety communications equipment or other critical navigation or communication equipment operating between 0.45-30 MHz. Variations of this language are permitted provided all the points of the statement are addressed, and may be presented in any legible font or text style. TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 33 of 37 APPENDIX C: Photos of EUT TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 34 of 37 TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 35 of 37 TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 36 of 37 TRF NO. FCC18/A Report No.: EA2002073F 01001 Ver.1.0 Report No.: EA2002073F 01001 37 of 37 TRF NO. FCC18/A ---------------The end---------------- Report No.: EA2002073F 01001 Ver.1.0
Related FCC IDs:
- 2AU7D10WSTNDGGL - PYS High-Tech Co., LTD 10WattSingleCoilWirelessCharger [10WSTNDGGL] WPS 文字