Test report

FCC ID: 2AD37JUPW1W

Test Report

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FCCID_4089520

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 FCC RADIO TEST REPORT Applicant : KAIJET TECHNOLOGY INTERNATIONAL CORPORATION 8F., No 109, Zhongcheng Rd., Tucheng Dist., New Taipei City 236, Address : Taiwan R.O.C. Equipment : mightywave wood 10W Wireless Fast Charger Model No. : JUPW1101W Trademark : FCC ID : 2AD37JUPW1W I HEREBY CERTIFY THAT : The sample was received on Oct. 16, 2018 and the test items were conducted during Nov. 15, 2018 at Cerpass Technology Corp. The test result refers exclusively to the test presented test model / sample. Without written approval of Cerpass Technology Corp., the test report shall not be reproduced except in full. Approved by: Tested by: Mark Liao / Assistant Manager Amos Zhang / Engineer Laboratory Accreditation: Cerpass Technology Corporation Test Laboratory TAF LAB Code: 1439 Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 1 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 Contents 1. Report of Measurements and Examinations .................................................................................... 4 1.1 List of Measurements and Examinations ................................................................................... 4 2. Test Configuration of Equipment under Test ................................................................................... 5 2.1 Feature of Equipment under Test ............................................................................................... 5 2.2 Carrier Frequency of Channels .................................................................................................. 5 2.3 Description of the test mode ...................................................................................................... 5 2.4 Description of Test System......................................................................................................... 5 2.5 General Information of Test ........................................................................................................ 6 2.6 Measurement Uncertainty .......................................................................................................... 6 3. Test Equipment and Ancillaries Used for Tests ............................................................................... 7 4. Antenna Requirements ....................................................................................................................... 8 4.1 Standard Applicable ................................................................................................................... 8 4.2 Antenna Construction................................................................................................................. 8 4.3 Result ......................................................................................................................................... 8 5. Test of Conducted Emission.............................................................................................................. 9 5.1 Test Limit .................................................................................................................................... 9 5.2 Test Procedures ......................................................................................................................... 9 5.3 Typical Test Setup .................................................................................................................... 10 5.4 Test Result and Data ................................................................................................................ 11 6. Test of Radiated Emission ............................................................................................................... 13 6.1 Test Limit .................................................................................................................................. 13 6.2 Test Procedures ....................................................................................................................... 14 6.3 Typical Test Setup ................................................................................................................... 15 6.4 Test Result and Data ............................................................................................................... 16 Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 2 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 History of this test report  ORIGINAL  Additional attachment as following record: Attachment No. Issue Date Description Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 3 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 1. Report of Measurements and Examinations 1.1 List of Measurements and Examinations FCC CFR Title 47 Part 15 Subpart C Section 15.209 FCC Rule . Description of Test Result §15.203 . Antenna Requirement Pass §15.207(a) . Conducted Emission Pass §15.209(a) . Radiated Emission Pass Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 4 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 2. Test Configuration of Equipment under Test 2.1 Feature of Equipment under Test Product mightywave wood 10W Wireless Fast Charger Test Model JUPW1101W Frequency Range 110~205KHz Work Frequency 127.7KHz Antenna Type Coil antenna Modulation Type MSK Input: 5V 2A 9V 2A 12V 1.5A Power Rating Output: 5V 1/1.5A 9V 1.1A Model: JUP11 Adapter Spec. Input: 100-240V~50/60Hz 0.5A Output: 5V 3A/9V 2A/12 1.5A Note: for more details, please refer to the User’s manual of the EUT. 2.2 Carrier Frequency of Channels Frequency Channel (KHz) 00 127.7 2.3 Description of the test mode To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT operation mode(s) or test configuration mode(s) mentioned above was evaluated respectively. The following test mode was performed for conduction and radiation test: Test Mode 1: TX+ Wireless Charging 2.4 Description of Test System No Device Manufacturer Model No. Description 1 Adapter j5 create JUP11 R33J08 2 Load N/A N/A N/A Use Cable: No. Cable Quantity Description 1 USB Cable 1 1.0m Non Shielding Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 5 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 2.5 General Information of Test Cerpass Technology Corporation Test Laboratory Address: No.10, Ln. 2, Lianfu St., Luzhu Dist., Taoyuan City Test Site 33848, Taiwan (R.O.C.) Tel:+886-3-3226-888 Fax:+886-3-3226-881 Address: No.68-1, Shihbachongsi, Shihding Township, New Taipei City 223, Taiwan, R.O.C. Tel: +886-2-2663-8582 FCC TW1079, TW1061,TW1439 IC 4934E-1, 4934E-2 T-2205 for Telecommunication Test C-4663 for Conducted emission test VCCI R-4399,R-4218 for Radiated emission test G-10812, G-10813 for radiated disturbance above 1GHz Frequency Range Investigated: Conducted: from 150kHz to 30 MHz Radiation: from 9KHz to 25000MHz The test distance of radiated emission from antenna to Test Distance: EUT is 3 M. 2.6 Measurement Uncertainty Measurement Item Measurement Uncertainty Conducted Emission ±2.71 dB Vertical : ±3.89 dB Radiation test (10m) below 1GHz Horizontal: ±4.11 dB Vertical : ±4.11 dB Radiation test (3m) below 1GHz Horizontal: ±4.10 dB Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 6 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 3. Test Equipment and Ancillaries Used for Tests Instrument Manufacturer Model No Serial No Calibration Date Valid Date EMI Receiver R&S ESCI3 100443 2018/03/15 2019/03/14 LISN Schwarzbeck NSLK 8127 8127-568 2018/02/26 2019/02/25 Pulse Limiter R&S ESH3-Z2 101934 2018/02/22 2019/02/21 Bilog Antenna Schwarzbeck VULB9168 275 2018/09/17 2019/09/16 Active Loop EMCO 6507 40855 2018/05/22 2019/05/21 Antenna Horn Antenna EMCO 3115 31589 2018/04/02 2019/04/01 Horn Antenna EMCO 3116 31970 2018/03/23 2019/03/22 Preamplifier EM EM330 60658 2018/09/08 2019/09/07 Preamplifier EMC INSTRUMENTS EMC051845SE 980333 2018/09/18 2019/09/17 Preamplifier EMC INSTRUMENTS EMC184045 980065 2017/11/10 2018/11/09 MXG MW Analog Signal KEYSIGHT N5183A MY50142931 2018/04/10 2019/04/09 Generator Spectrum R&S FSP40 100219 2018/07/03 2019/07/02 Analyzer BLUETOOTH R&S CBT 101133 2018/04/02 2019/04/01 TESTER Attenuator KEYSIGHT 8491B MY39250705 2018/09/04 2019/09/03 Rotary Agilent 8495B MY42146680 2018/03/29 2019/03/28 Attenuator Temp & Humi T-MACHINE TMJ-9712 T-12-040111 2018/08/30 2019/08/29 chamber Series Power Anritsu ML2495A 1224005 2018/03/23 2019/03/22 Meter Power Sensor Anritsu MA2411B 1207295 2018/03/23 2019/03/22 Software Farad Ez-EMC ver.ct3a1 N/A N/A Software AUDIX E3 V8.2014-8-6 N/A N/A Software Keysight N7607B Signal Studio V3.0.0.0 N/A N/A Software Keysight Inservice MonitorUtility N/A N/A N/A Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 7 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 4. Antenna Requirements 4.1 Standard Applicable For intentional device, according to FCC 47 CFR Section 15.203, 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. 4.2 Antenna Construction The antenna is Coil Antenna, and the antenna connector is de-signed with permanent attachment and on consideration of replacement. Please see the EUT photo for details. 4.3 Result The EUT antenna is a Coil Antenna. It complies with the standard requirement. Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 8 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 5. Test of Conducted Emission 5.1 Test Limit According to §15.207: For all the consumer devices which 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 250 microvolts (The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to 0.50 MHz). The limits at specific frequency range are listed as follows: Frequency Quasi Peak Average (MHz) (dB µ V) (dB µ V) 0.15 – 0.5 66-56* 56-46* 0.5 – 5.0 56 46 5.0 – 30.0 60 50 Remark: (1)*Decreases with the logarithm of the frequency. (2)The lower limit shall apply at the transition frequency. 5.2 Test Procedures a. The EUT was placed 0.4 meter from the conducting wall of the shielding room was kept at least 80 centimeters from any other grounded conducting surface. b. Connect EUT to the power mains through a line impedance stabilization network (LISN). c. All the support units are connecting to the other LISN. d. The LISN provides 50 ohm coupling impedance for the measuring instrument. e. The FCC states that a 50 ohm, 50 micro-Henry LISN should be used. f. Both sides of AC line were checked for maximum conducted interference. g. The frequency range from 150 kHz to 30 MHz was searched. h. Set the test-receiver system to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 9 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 5.3 Typical Test Setup 10cm EUT 80cm 80cm 80cm 40cm LISN LISN 40cm Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 10 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 5.4 Test Result and Data Test Mode : TX+ Wireless Charging Phase : Line Temperature : 20°C Humidity: 51% Pressur(mbar) : 1002 Date: Nov. 07, 2018 No. Frequency Factor Reading Level Limit Margin Detector (MHz) (dB) (dBuV) (dBuV) (dBuV) (dB) 1 0.1500 10.06 32.38 42.44 65.99 -23.55 QP 2 0.1500 10.06 23.07 33.13 55.99 -22.86 AVG 3 0.5500 9.93 32.64 42.57 56.00 -13.43 QP 4 0.5500 9.93 19.97 29.90 46.00 -16.10 AVG 5 0.5860 9.97 33.72 43.69 56.00 -12.31 QP 6 0.5860 9.97 21.23 31.20 46.00 -14.80 AVG 7 0.6220 10.00 34.28 44.28 56.00 -11.72 QP 8 0.6220 10.00 21.96 31.96 46.00 -14.04 AVG 9 0.8700 10.10 25.34 35.44 56.00 -20.56 QP 10 0.8700 10.10 16.13 26.23 46.00 -19.77 AVG 11 3.3220 10.71 27.77 38.48 56.00 -17.52 QP 12 3.3220 10.71 21.68 32.39 46.00 -13.61 AVG Note: Measurement Level = Reading Level + Correct Factor+ Attenuator Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 11 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 Test Mode : TX+ Wireless Charging Phase : Neutral Temperature : 20°C Humidity: 51% Pressur(mbar) : 1002 Date: Nov. 07, 2018 No. Frequency Factor Reading Level Limit Margin Detector (MHz) (dB) (dBuV) (dBuV) (dBuV) (dB) 1 0.1500 10.06 33.99 44.05 65.99 -21.94 QP 2 0.1500 10.06 23.52 33.58 55.99 -22.41 AVG 3 0.1940 10.06 33.15 43.21 63.86 -20.65 QP 4 0.1940 10.06 22.32 32.38 53.86 -21.48 AVG 5 0.2500 10.03 28.70 38.73 61.75 -23.02 QP 6 0.2500 10.03 19.16 29.19 51.75 -22.56 AVG 7 0.5860 9.97 30.02 39.99 56.00 -16.01 QP 8 0.5860 9.97 18.04 28.01 46.00 -17.99 AVG 9 0.7340 10.08 23.99 34.07 56.00 -21.93 QP 10 0.7340 10.08 15.37 25.45 46.00 -20.55 AVG 11 0.9580 10.12 22.63 32.75 56.00 -23.25 QP 12 0.9580 10.12 15.12 25.24 46.00 -20.76 AVG Note: Measurement Level = Reading Level + Correct Factor+ Attenuator Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 12 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 6. Test of Radiated Emission 6.1 Test Limit In any 100kHz bandwidth outside the frequency band, the radio frequency power produced by the intentional radiator shall be at least 20dB below that in the 100kHz bandwidth within the band that contains the highest level. In addition, radiated emissions which fall in restricted bands, as defined in Section 15.205 Section 8.10 table 6 must also comply with the radiated emission limits specified as below. Radiated Emission Limit (9KHz~1000MHz) FIELD MEASUREMENT FREQUENCIES(MHz) STRENGTH(microvolts/meter) DISTANCE(meters) 0.009~0.490 2400/F(kHz) 300 0.490~1.705 24000/F(kHz) 30 1.705~30.0 30 30 30~88 100 3 88~216 150 3 216~960 200 3 Above 960 500 3 Note: (1) The tighter limit applies at the band edges. (2) Emission Level (dBuV/m)=20log Emission Level(uV/m) Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 13 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 6.2 Test Procedures a. The EUT was placed on a rotatable table top 0.8 meter above ground. b. The EUT was set 3 meters from the interference receiving antenna which was mounted on the top of a variable height antenna tower. c. The table was rotated 360 degrees to determine the position of the highest radiation. d. The antenna is a broadband antenna and its height is varied between one meter and four meters above ground to find the maximum value of the field strength both horizontal polarization and vertical polarization of the antenna are set to make the measurement. e. For each suspected emission the EUT was arranged to its worst case and then tune the antenna tower (from 1 M to 4 M) and turn table (from 0 degree to 360 degrees) to find the maximum reading. f. Set the test-receiver system to Peak or CISPR quasi-peak Detect Function and specified bandwidth with Maximum Hold Mode. g. If the emission level of the EUT in peak mode was 3 dB lower than the limit specified, then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions which do not have 3 dB margin will be repeated one by one using the quasi-peak method and reported. h. For testing above 1GHz, the emission level of the EUT in peak mode was 20dB lower than average limit (that means the emission level in peak mode also complies with the limit in average mode), then testing will be stopped and peak values of EUT will be reported, otherwise, the emissions will be measured in average mode again and reported. Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 14 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 6.3 Typical Test Setup Below 30MHz Test Setup 30M - 1GHz Test Setup Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 15 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 6.4 Test Result and Data 9KHz~30MHz Power : AC 110V/60Hz Temperature : 23°C Test Mode : TX+ Wireless Charging Humidity : 64 % Test Date : Nov. 07, 2018 No. Frequency Factor Reading Level Limit Margin Det. (MHz) (dB/m) (dBuV) (dBuV/m) (dBuV/m) (dB) 1 0.0639 20.70 57.12 77.82 144.54 -66.72 peak 2 0.0639 20.70 54.67 75.37 124.54 -49.17 AVG 3 0.1276 20.53 75.43 95.96 139.95 -43.99 peak 4 0.1276 20.53 73.24 93.77 119.95 -26.18 AVG 5 2.5544 20.78 34.51 55.29 89.54 -34.25 peak Note: Level = Reading + Factor Margin = Level – Limit Factor= Antenna Factor + Cable Loss - Amplifier Factor Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 16 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 30MHz~1GHz Power : AC 120V/60Hz Pol/Phase : VERTICAL Test Mode : TX+ Wireless Charging Temperature : 18 °C Test Date : Nov. 07, 2018 Humidity : 49 % Memo : CH 00 Atmospheric Pressure : 1008 hpa No. Frequency Factor Reading Level Limit Margin Det. Height Azimuth (MHz) (dB/m) (dBuV) (dBuV/m) (dBuV/m) (dB) (cm) (deg) 1 60.0700 -17.92 51.74 33.82 40.00 -6.18 peak 100 314 2 94.9899 -12.59 45.36 32.77 43.50 -10.73 peak 100 206 3 178.4099 -13.93 42.42 28.49 43.50 -15.01 peak 100 155 4 234.6699 -11.34 40.73 29.39 46.00 -16.61 peak 100 173 5 257.9499 -9.97 45.43 35.46 46.00 -10.54 peak 100 229 6 294.8100 -10.01 45.35 35.34 46.00 -10.66 peak 100 16 Note: Level = Reading + Factor Margin = Level – Limit Factor= Antenna Factor + Cable Loss - Amplifier Factor Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 17 of 18

CERPASS TECHNOLOGY CORP. Report No.: TEFU1810144 Power : AC 120V/60Hz Pol/Phase : HORIZONTAL Test Mode : TX+ Wireless Charging Temperature : 18 °C Test Date : Nov. 07, 2018 Humidity : 49 % Memo : CH 00 Atmospheric Pressure : 1008 hpa No. Frequency Factor Reading Level Limit Margin Det. Height Azimuth (MHz) (dB/m) (dBuV) (dBuV/m) (dBuV/m) (dB) (cm) (deg) 1 30.0000 -5.62 27.49 21.87 40.00 -18.13 peak 100 316 2 101.7800 -11.66 37.58 25.92 43.50 -17.58 peak 200 203 3 197.8100 -11.92 36.77 24.85 43.50 -18.65 peak 300 12 4 256.0100 -10.03 47.49 37.46 46.00 -8.54 peak 200 118 5 291.9000 -9.79 41.24 31.45 46.00 -14.55 peak 100 79 6 471.3500 -2.36 26.71 24.35 46.00 -21.65 peak 200 211 Note: Level = Reading + Factor Margin = Level – Limit Factor= Antenna Factor + Cable Loss - Amplifier Factor ----------------------- End of the report ----------------------- Cerpass Technology Corp. Issued Date : Nov. 15, 2018 Page No. : 18 of 18


Document Created: 2018-11-27 11:47:39
Document Modified: 2018-11-27 11:47:39
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