4790541040-S3V1 FCC Report WPT RF Exposure
Samsung Electronics Co Ltd SMS916B GSM/WCDMA/LTE/5G NR Phone BT/BLE, DTS/UNII a/b/g/n/ac/ax, NFC, WPT, and UWB A3LSMS916B A3LSMS916B sms916b
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Document DEVICE REPORTGetApplicationAttachment.html?id=6216484FCC 47 CFR § 2.1091 RF EVALUATION REPORT (MPE) FOR GSM/WCDMA/LTE/5G NR Phone + BT/BLE, DTS/UNII a/b/g/n/ac, NFC, WPT and UWB MODEL NUMBER: SM-S916B/DS, SM-S916B FCC ID: A3LSMS916B REPORT NUMBER: 4790541040-S3V1 ISSUE DATE: 10/24/2022 Prepared for SAMSUNG ELECTRONICS CO., LTD. 129 SAMSUNG-RO, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO, 16677, KOREA Prepared by UL Korea, Ltd. 26th floor, 152, Teheran-ro, Gangnam-gu Seoul, 06236, Korea Suwon Test Site: UL Korea, Ltd. Suwon Laboratory 218 Maeyeong-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16675, Korea TEL: (031) 337-9902 FAX: (031) 213-5433 Testing Laboratory TL-637 Report No.: 4790541040-S3V1 Revision History Rev. Date Revisions V1 10/24/2022 Initial Issue Issue Date: 10/24/2022 Revised By - Page 2 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 Table of Contents Issue Date: 10/24/2022 1. Attestation of SAR Characterization .......................................................................................... 4 2. Test Methodology........................................................................................................................ 5 3. Facilities and Accreditation ........................................................................................................ 5 4. Equipment Under Test ................................................................................................................ 5 4.1. Description of EUT ...................................................................................................................... 5 4.2. Worst-case configuration ........................................................................................................... 5 4.3. KDB 680106 D01 SECTION 5.b) EQUIPMENT APPROVAL CONSIDERATIONS...................... 6 4.4. Description of Test setup ........................................................................................................... 7 5. Test and Measurement equipment........................................................................................... 10 6. Maximum Permissive RF exposure.......................................................................................... 10 6.1. FCC Limits and Summary ......................................................................................................... 10 6.1.1. FCC Limits ................................................................................................................................. 10 6.2. Test Results............................................................................................................................... 11 6.2.1. FCC RF Exposure ...................................................................................................................... 11 6.2.2. FCC SUMMARY OF RESULTS .................................................................................................. 13 Appendixes .......................................................................................................................................... 14 4790541040-S3 FCC Report MPE_App A_Test setup photos ............................................................ 14 Page 3 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 1. Attestation of SAR Characterization Issue Date: 10/24/2022 Applicant Name FCC ID Model Number Applicable Standards Date Tested Test Results SAMSUNG ELECTRONICS CO.,LTD. A3LSMS916B SM-S916B/DS< SM-S916B FCC 47 CFR § 2.1091 KDB 680106 D01 RF Exposure Wireless Charging Apps 10/5/2022 Pass UL Korea, Ltd. tested the above equipment in accordance with the requirements set forth in the above standards. All indications of Pass/Fail in this report are opinions expressed by UL Korea, Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. Note: The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. This document may not be altered or revised in any way unless done so by UL Korea, Ltd. and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by UL Korea, Ltd. will constitute fraud and shall nullify the document. This report must not be used by the client to claim product certification, approval, or endorsement by IAS, any agency of the Federal Government, or any agency of any government Approved & Released By: Prepared By: Justin Park Operations Leader UL Korea, Ltd. Suwon Laboratory Eunji Choi Laboratory Test Engineer UL Korea, Ltd. Suwon Laboratory Page 4 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 Issue Date: 10/24/2022 2. Test Methodology All calculations were made in accordance with FCC OET Bulletin 65 Edition 97-01. 3. Facilities and Accreditation The test sites and measurement facilities used to collect data are located at 218 Maeyeong-ro, Yeongtonggu, Suwon-si, Gyeonggi-do, 16675, Korea. Line conducted emissions are measured only at the 218 address. The following table identifies which facilities were utilized for radiated emission measurements documented in this report. Specific facilities are also identified in the test results sections. 218 Maeyeong-ro Shield Room 1 UL Korea, Ltd. is accredited by IAS, Laboratory Code TL-637. The full scope of accreditation can be viewed at https://www.iasonline.org/wp-content/uploads/2017/05/TL-637-cert-New.pdf. 4. Equipment Under Test 4.1. Description of EUT The EUT has WPT (Wireless Power Transfer) feature which has inductive charging coil to charge phone or watch. The charging frequency is between 110 kHz to 148 kHz, and the maximum power consumption is 9.0 W in charging status. 4.2. Worst-case configuration Test configuration Description DUT to Phone test configuration 1 Charging from Phone to DUT DUT to Phone test configuration 2 Charging from Phone to DUT (TA Charging from DUT) DUT to Phone test configuration 3 (Cross position) Charging from Phone to DUT DUT to Phone test configuration 4 (Cross position) Charging from Phone to DUT (TA Charging from DUT) DUT to Watch test configuration 5 Charging from Watch to DUT DUT to Watch test configuration 6 Charging from Watch to DUT (TA Charging from DUT) Note: Configuration 2, 4 and 6 were tested with the worst case of configuration 1, 3 and 5. Page 5 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 Issue Date: 10/24/2022 4.3. KDB 680106 D01 SECTION 5.b) EQUIPMENT APPROVAL CONSIDERATIONS Requirement Device informations (1) Power transfer frequency is less than 1 MHz. Yes. Operating Frequency is between 110kHz to 148 kHz. (2) Output power from each primary coil is less than or equal to 15 watts. Yes. Maximum power is 9.0 Watts. (3) The transfer system includes only single primary and secondary coils. This includes charging systems that may have multiple primary coils and clients that are able to detect and allow coupling only between individual pairs of coils. Yes. (4) Client device is placed directly in contact with Yes. the transmitter. (5) Mobile exposure conditions only (portable exposure conditions are not covered by this exclusion). Yes. (6) The aggregate H-field strengths at 15 cm surrounding the device and 20 cm above the top surface from all simultaneous transmitting coils are demonstrated to be less than 50% of the MPE limit. Yes. The aggregate field at 15 cm or 20cm from the device are 10.06 % of the FCC H field limit. Page 6 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 4.4. Description of Test setup SUPPORT EQUIPMENT & PERIPHERALS SUPPROT EQUIPMENT & PERIPHERALS LIST Description Manufacturer Model Serial Numver Phone Samsung Electronics Co., Ltd. SM-G986B/DS R3CMB0C70XN Watch Samsung Electronics Co., Ltd. SM-R835F RFAM90ZXFTF Traver Adapter Samsung Electronics Co., Ltd. EP-TA800 R37N9BV0382HM3 USB Data Cable Samsung Electronics Co., Ltd. EP-DN980BBE N/A Issue Date: 10/24/2022 FCC ID A3LSMG986B A3LSMR835 DoC - TEST SETUP The following three modes are tested in test configurations Mode Operating (SUPPORT Equipment, <10% Pow er Charging) Operating (SUPPORT Equipment, 50~55% Pow er Charging) Operating (SUPPORT Equipment, 90~95% Pow er Charging) Page 7 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 Issue Date: 10/24/2022 MEASUREMENT TEST SETUP The measurement was taken using a probe placed 15 cm surrounding the device and 20 cm above the top surface of the EUT. Measurements were taken the top (charger below/above client) and all sides of the EUT per KDB680106 D01. DUT to phone test Configuration 1 & 2 DUT to phone test Configuration 3 & 4 Page 8 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 DUT to Watch test Configuration 5 & 6 Issue Date: 10/24/2022 Page 9 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 Issue Date: 10/24/2022 5. Test and Measurement equipment The following test and measurement equipment was used for the tests documented in this report; Test equipment (Measurement probe) Description E-H Field Analyzer Manufacturer Narda Model EHP-200AC S/N 170WX91008 Cal due. 8/23/2023 6. Maximum Permissive RF exposure 6.1. FCC Limits and Summary 6.1.1. FCC Limits § 1.1310 The criteria listed in Table 1 shall be used to evaluate the environmental 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 § 2.1093 of this chapter. Page 10 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 6.2. Test Results Issue Date: 10/24/2022 6.2.1. FCC RF Exposure H-FIELD MEASUREMENTS Note: Peak measurement were performed. Additional test was performed in each Test mode by moving the probe surrounding the device to find the maximum exposure. TEST results of DUT to phone test Configuration 1 & 2 FCC RF Exposure Result Test Configuration Test mode Test distance Test Position Operating Real Product (Power <10% charging) Configuration 1 Operating Real Product (Power 50~55% charging) 15 cm probe to edges of EUT and 20 cm probe to top surface of the EUT Operating Real Product (Power 90~95% charging) Configuration 2 Operating Real Product (Power 90~95% charging) Top - charger above client Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger above client Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger above client Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger below client H-Field Limit (A/m) 1.63 H-Field meas. data (A/m) 0.0377 0.0389 0.0381 0.0377 0.0374 0.0366 0.0389 0.0385 0.0357 0.0389 0.0354 0.0374 0.0374 0.0389 0.0389 0.0397 0.0385 0.0381 0.0348 0.0381 0.0397 0.0385 Page 11 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 TEST results of DUT to phone test Configuration 3 & 4 FCC RF Exposure Result Test Configuration Test mode Test distance Test Position Operating Real Product (Power <10% charging) Configuration 3 Operating Real Product (Power 50~55% charging) 15 cm probe to edges of EUT and 20 cm probe to top surface of the EUT Operating Real Product (Power 90~95% charging) Configuration 4 Operating Real Product (Power 90~95% charging) Top - charger above client Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger above client Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger above client Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Edge 2 Issue Date: 10/24/2022 H-Field Limit (A/m) 1.63 H-Field meas. data (A/m) 0.0381 0.0389 0.0315 0.1534 0.0308 0.0743 0.1534 0.0377 0.0366 0.0308 0.1555 0.0305 0.0656 0.1555 0.0368 0.0379 0.0317 0.1640 0.0329 0.0672 0.1640 0.1710 Page 12 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 TEST results of DUT to phone test Configuration 5 & 6 FCC RF Exposure Result Test Configuration Test mode Test distance Test Position Operating Real Product (Power <10% charging) Configuration 5 Operating Real Product (Power 50~55% charging) 15 cm probe to edges of EUT and 20 cm probe to top surface of the EUT Operating Real Product (Power 90~95% charging) Configuration 6 Operating Real Product (Power 90~95% charging) Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Top - charger below client Edge 1 Edge 2 Edge 3 Edge 4 Max Edge 3 Issue Date: 10/24/2022 H-Field Limit (A/m) 1.63 H-Field meas. data (A/m) 0.0381 0.0527 0.0575 0.0973 0.0557 0.0973 0.0389 0.0545 0.0565 0.0990 0.0606 0.0990 0.0385 0.0508 0.0554 0.1019 0.0668 0.1019 0.0951 6.2.2. FCC SUMMARY OF RESULTS FCC RF Exposure H-Field Limit Maximum meas data (A/m) 1.63 0.1640 Conclusion: H-Field result is less than 50% of the MPE limit. Percentage (%) 10.06 Page 13 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd. Report No.: 4790541040-S3V1 Appendixes Refer to separated files for the following appendixes. 4790541040-S3 FCC Report MPE_App A_Test setup photos END OF REPORT Issue Date: 10/24/2022 Page 14 of 14 UL Korea, Ltd. Suwon Laboratory Doc. No.: 1.0(04) This report shall not be reproduced except in full, without the written approval of UL Korea, Ltd.
Related FCC IDs:
- A3LSMS916B - Samsung Electronics Co Ltd GSM/WCDMA/LTE/5G NR Phone + BT/BLE, DTS/UNII a/b/g/n/ac/ax, NFC, WPT, and UWB [SMS916B] Microsoft Word Microsoft 365용 Microsoft Word Microsoft 365용