EN55022&24 report
2054
leon chen Shenzhen Microtest Co.,Ltd.
MPE
Dongguan Wangpeng Hardware Products Co., Ltd. A18 Portable Wireless Charger For Apple Watch 2BOJS-A18 2BOJSA18 a18
Not Your Device? Search For Manuals or Datasheets below:
File Info : application/pdf, 16 Pages, 456.09KB
Document DEVICE REPORTGetApplicationAttachment.html?id=8197051Test Report Report No. : MTi250321005-0102E2 Date of Issue : 2025-04-02 Applicant : Dongguan Wangpeng Hardware Products Co., Ltd Product : Portable Wireless Charger For Apple Watch Model(s) : A18 FCC ID : 2BOJS-A18 Shenzhen Microtest Co., Ltd. Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 1 of 16 TEST REPORT Report No.: MTi250321005-0102E2 Table of contents 1 General Description ........................................................................................................ 4 1.1 Description of the EUT ..........................................................................................................................4 1.2 Description of test modes ......................................................................................................................5 1.3 Description of support units ...................................................................................................................5 2 Measurement uncertainty ............................................................................................... 6 3 Test facilities and accreditations.................................................................................... 6 3.1 Test laboratory .......................................................................................................................................6 4 List of test equipment ..................................................................................................... 7 5 Test result ........................................................................................................................ 8 5.2 Test setup ..............................................................................................................................................9 5.3 Test Procedures.....................................................................................................................................9 5.4 Information of test equipment..............................................................................................................10 5.5 Test results........................................................................................................................................... 11 Photographs of the Test Setup............................................................................................ 15 Photographs of the EUT ...................................................................................................... 15 Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 2 of 16 TEST REPORT Report No.: MTi250321005-0102E2 Test Result Certification Applicant Dongguan Wangpeng Hardware Products Co., Ltd Applicant Address 102, 1st Floor, Building A3, Qihua Industrial Zone, Fenggang Town, Dongguan City Manufacturer Dongguan Wangpeng Hardware Products Co., Ltd Manufacturer Address 102, 1st Floor, Building A3, Qihua Industrial Zone, Fenggang Town, Dongguan City Product description Product name Portable Wireless Charger For Apple Watch Trademark ZIKUREL, iWpeng Model name A18 Series Model(s) Standards Test method N/A FCC CFR 47 PART 1, § 1.1310 part2.1093 KDB 680106 D01 Wireless Power Transfer v04 Testing Information Date of test 2025-03-24 to 2025-03-26 Test Result Pass Prepared by James Qin Reviewed by David Lee Approved by Lewis Lian Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 3 of 16 TEST REPORT 1 General Description 1.1 Description of the EUT Report No.: MTi250321005-0102E2 Product name: Model name: Series Model: Model difference: Electrical rating: Accessories: Hardware version: Software version: Test sample(s) number: RF specification: Operation frequency: Modulation type: Antenna type: Portable Wireless Charger For Apple Watch A18 N/A N/A Input: DC 5V/ 2A Output: 3W Capacity: 2000mAh(3.7V/ 7.4Wh) Cable: Type-c to Type-c cable: 100cm A08-D 0D58 MTi250321005-01-R001 300-360kHz ASK Coil Antenna Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 4 of 16 TEST REPORT 1.2 Description of test modes Report No.: MTi250321005-0102E2 All the test modes were carried out with the EUT in normal operation, the final test mode of the EUT was the worst test mode for emission test, which was shown in this report and defined as: No. Mode1 Mode2 Emission test modes Wireless output Watch(3W) stand by 1.3 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. Support equipment list Description HUAWEI QUICK CHARGE Watch Model HW-200200ZP1 iWatch SE Support cable list Description Length (m) / / Serial No. JN67LSN7N03451 FH7PP6BAG91J6 From / Manufacturer HUAWEI Apple To / Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 5 of 16 TEST REPORT 2 Measurement uncertainty Report No.: MTi250321005-0102E2 Parameter Expanded Uncertainty Magnetic field measurements(3kHz~10MHz) ±14.8 Electric field measurements(3kHz~10MHz) ±17.5% This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. 3 Test facilities and accreditations 3.1 Test laboratory Test laboratory: Test site location: Telephone: Shenzhen Microtest Co., Ltd. 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China (86-755)88850135 Fax: (86-755)88850136 CNAS No.: Registration CNAS L5868 FCC Registration No.: 448573 Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 6 of 16 TEST REPORT 4 List of test equipment Report No.: MTi250321005-0102E2 No. Equipment Near-field Electric MTI-E143 and Magnetic Field Sensor System Manufacturer SPEAG Model Serial No. Cal. date Cal. Due MAGPy-8H3 D+ED3 3101 2024/3/12 2027/3/11 No. Equipment Manufacturer MTI-E016S MPE test software SPEAG Model MAGPY 2.6 Software version: Cal. date Cal. Due 2.6 / / Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 7 of 16 5 Test result TEST REPORT Report No.: MTi250321005-0102E2 5.1.1 Requirement §1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in §1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of FCC part 2.1093 of this chapter. Table 1 to §1.1310(e)(1) - Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm2) Averaging time (minutes) (i) Limits for Occupational/Controlled Exposure 0.3-3.0 614 1.63 *(100) 6 3.0-30 1842/f 4.89/f *(900/f2) <6 30-300 61.4 0.163 1.0 <6 300-1500 f/300 <6 1500-100000 5 <6 (ii) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) <30 1.34-30 824/f 2.19/f *(180/f2) <30 30-300 27.5 0.073 0.2 <30 300-1500 f/1500 <30 1500-100000 1.0 <30 f = frequency in MHz * = Plane-wave equivalent power density Note 1: Occupational/controlled exposure limits apply in situations in which persons are exposed as a consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. Note 2: General population/uncontrolled exposure limits apply in situations in which the general public may be exposed, or in which persons who are exposed as a consequence of their employment may not be fully aware of the potential for exposure or cannot exercise control over their exposure. Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 8 of 16 5.2 Test setup TEST REPORT Report No.: MTi250321005-0102E2 Note: tips mode of the test probe is used for 0cm measurement. 5.3 Test Procedures a. H-field measurements should be taken 0 cm ~ 20 cm with 2 cm increments from the center of the probe. The center of the probe to the tip surface of the probe is 18.5 mm, so the directly testing can be performed at the probe center from 2 cm to 20 cm. To measure the 0 cm H-filed, the probe tip mode is used. The total H-field at the tip-surface Htip-surface can be extrapolated using the total H-field measured at the top and bottom sensors, Htop and Hbottom, as well as the normalized H-field gradient Gn. The field extrapolation formula is a polynomial function of Gn (d = 18.5 mm) - = + 2 7=0 (d) Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 9 of 16 TEST REPORT 5.4 Information of test equipment Report No.: MTi250321005-0102E2 Test equipment: MAGPy-8H3D+ED3 Diameter 8 isotropic H-field sensors 1 isotropic E-field sensor Measurement center Dimensions 60mm Concentric loops of 1cm2 arranged at the corner of a cube of 22mm side length Orthogonal dipole/monopple(arm length:50mm) 18.5mm from the probe tip 110*635*35mm (MAGPy-8H3D+E3D V2 & MAGPy-DAS V2) Item Test frequency range: Probe sensitivity Probe level response linearity error Isotropy Test probe, without the casing Specification 3kHz ~ 10MHz E-filed: 0.08-2000 V/m H-filed: 0.1-3200 A/m E-filed: ±1dB H-field: ±1dB E-filed: ±0.3dB H-field: ±0.3dB E-filed: ±0.8dB H-field: ±0.6dB Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 10 of 16 5.5 Test results TEST REPORT Report No.: MTi250321005-0102E2 All client power has been assessed (1%,50%, 99%), and the 1% battery status of client device was the worst. Test condition 1: Mode1 operating mode with client device (1 % battery status of client device) -estimated value: 0cm Estimated value for H-Filed Strength at 0 cm from the edges surrounding the EUT (A/m) Probe Position Measurement Hfield (A/m) Limit Percentage (%) Z axis 0.83 Left 1.35 Right 1.05 Front 1.11 1.63 82.82% Rear 1.18 Bottom 0.62 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 2cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.76 Left 1.24 Right 0.96 Front 1.02 1.63 75.84% Rear 1.08 Bottom 0.57 Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 11 of 16 TEST REPORT Report No.: MTi250321005-0102E2 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 4cm Probe Position Measurement Hfield (A/m) Limit Percentage (%) Z axis 0.22 Left 1.01 Right 0.72 Front 0.64 1.63 61.96% Rear 0.58 Bottom 0.11 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 6cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.20 Left 0.92 Right 0.66 Front 0.59 1.63 56.74% Rear 0.53 Bottom 0.1 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 8cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.18 Left 0.83 Right 0.59 Front 0.53 1.63 51.19% Rear 0.48 Bottom 0.09 Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 12 of 16 TEST REPORT Report No.: MTi250321005-0102E2 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 10cm Probe Position Measurement Hfield (A/m) Limit Percentage (%) Z axis 0.16 Left 0.71 Right 0.51 Front 0.45 1.63 43.75% Rear 0.41 Bottom 0.08 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 12cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.13 Left 0.58 Right 0.41 Front 0.37 1.63 35.68% Rear 0.33 Bottom 0.06 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 14cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.11 Left 0.50 Right 0.35 Front 0.32 1.63 30.50% Rear 0.29 Bottom 0.05 Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 13 of 16 TEST REPORT Report No.: MTi250321005-0102E2 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 16cm Probe Position Measurement Hfield (A/m) Limit Percentage (%) Z axis 0.09 Left 0.42 Right 0.30 Front 0.27 1.63 26.07% Rear 0.24 Bottom 0.05 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 18cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.08 Left 0.36 Right 0.26 Front 0.23 1.63 22.28% Rear 0.21 Bottom 0.04 Test condition 2: Mode1 operating mode with client device (1 % battery status of client device) - Test distance: 20cm Hfield Probe Position (A/m) Measurement Limit Percentage (%) Z axis 0.07 Left 0.31 Right 0.22 Front 0.20 1.63 19.04% Rear 0.18 Bottom 0.03 Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 14 of 16 TEST REPORT Photographs of the Test Setup See the Appendix - Test Setup Photos. Report No.: MTi250321005-0102E2 Photographs of the EUT See the Appendix - EUT Photos. Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 15 of 16 TEST REPORT Report No.: MTi250321005-0102E2 Statement 1. This report is invalid without the seal and signature of the laboratory. 2. The test results of this report are only responsible for the samples submitted.Client shall be responsible for representativeness of the sample and authenticity of the material. 3. The report shall not be partially reproduced without the written consent of the Laboratory. 4. This report is invalid if transferred, altered or tampered with in any form without authorization. 5. The observations or tests with special mark fall outside the scope of accreditation, and are only used for purpose of commission, research, training, internal quality control etc. 6. Any objection to this report shall be submitted to the laboratory within 15 days from the date of receipt of the report. ****** END OF REPORT ****** Tel:0755-88850135-1439 Mobile: 131-4343-1439Wechat same number Web:http://www.mtitest.cn E-mail: [email protected] Address: 101, No. 7, Zone 2, Xinxing Industrial Park, Fuhai Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong,China Q/MTI-QP-12-FE014 Ver./Rev.A1 Page 16 of 16
Related FCC IDs:
- 2BOJS-A18 - Dongguan Wangpeng Hardware Products Co., Ltd. Portable Wireless Charger For Apple Watch [-A18] leon chen Adobe PDF Library 15.0