CERTIFICATION TEST REPORT

Revision History

Table of Contents

1. ATTESTATION OF TEST RESULTS
2. TEST METHODOLOGY
3. FACILITIES AND ACCREDITATION
4. CALIBRATION AND UNCERTAINTY
   • 4.1. MEASURING INSTRUMENT CALIBRATION
   • 4.2. SAMPLE CALCULATION
   • 4.3. MEASUREMENT UNCERTAINTY
   • 4.4. DECISION RULE
5. EQUIPMENT UNDER TEST
   • 5.1. DESCRIPTION OF EUT
   • 5.2. MAXIMUM E-FIELD STRENGTH
   • 5.3. PRELIMINARY TEST CONFIGURATIONS
   • 5.4. MODIFICATIONS
   • 5.5. DESCRIPTION OF TEST SETUP
6. TEST AND MEASUREMENT EQUIPMENT
7. APPLICABLE LIMITS AND TEST RESULTS
   • 7.1. RADIATED EMISSIONS
   • 7.2. AC MAINS LINE CONDUCTED EMISSIONS

1. ATTESTATION OF TEST RESULTS

COMPANY NAME: SAMSUNG ELECTRONICS CO., LTD.

EUT DESCRIPTION: GSM/WCDMA/LTE/5G NR Phone + BT/BLE, DTS/UNII a/b/g/n/ac/ax, NFC, WPT and UWB.

MODEL NUMBER: SM-S916B/DS, SM-S916B

SERIAL NUMBER: R3CT90EXXPJ (RADIATED);

DATE TESTED: 2022-09-30 ~ 2022-10-12;

APPLICABLE STANDARDS

UL Verification Services Inc. 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 Verification Services Inc. 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 Verification Services Inc. and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by UL Verification Services Inc. 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 NVLAP, NIST, any agency of the Federal Government, or any agency of any government.

Approved & Released For UL Korea, Ltd. By:

Seokhwan Hong
Suwon Lab Engineer
UL Korea, Ltd.

Tested By:

Yeonhee Lim
Suwon Lab Engineer
UL Korea, Ltd.

2. TEST METHODOLOGY

The tests documented in this report were performed in accordance with following methods:

1. FCC CFR 47 Part 2.
2. FCC CFR 47 Part 15.
3. ANSI C63.10-2013.
4. 680106 D01 RF Exposure Wireless Charging Apps v03r01.

3. FACILITIES AND ACCREDITATION

The test sites and measurement facilities used to collect data are located at 218 Maeyeong-ro, Yeongtong-gu, 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 Facilities

• Chamber 1 (3m semi-anechoic chamber)
• Chamber 2 (3m semi-anechoic chamber)
• Chamber 3 (3m semi-anechoic chamber)
• Chamber 4 (3m Full-anechoic chamber)
• Chamber 5 (3m Full-anechoic chamber)

UL Korea, Ltd. is accredited by IAS, Laboratory Code TL-637. The full scope of accreditation can be viewed at IAS Accreditation Certificate.

4. CALIBRATION AND UNCERTAINTY

4.1. MEASURING INSTRUMENT CALIBRATION

The measuring equipment utilized to perform the tests documented in this report has been calibrated in accordance with the manufacturer's recommendations, and is traceable to recognized national standards.

4.2. SAMPLE CALCULATION

Where relevant, the following sample calculation is provided:

Field Strength (dBuV/m) = Measured Voltage (dBuV) + Antenna Factor (dB/m) + Cable Loss (dB) – Preamp Gain (dB)
Example: 36.5 dBuV + 18.7 dB/m + 0.6 dB – 26.9 dB = 28.9 dBuV/m

Corrected Reading (dBuV) = Meter Reading (dBuV) + External Cable (dB) + Cableloss (dB)
Example: 46.62 dBuV + 9.8 dB + 0.1 dB = 56.52 dBuV

4.3. MEASUREMENT UNCERTAINTY

Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the apparatus:

Uncertainty figures are valid to a confidence level of 95%.

4.4. DECISION RULE

Decision rule for statement(s) of conformity is based on Procedure 2, Clause 4.4.3 in IEC Guide 115:2007.

5. EQUIPMENT UNDER TEST

5.1. DESCRIPTION OF EUT

The EUT is a GSM/WCDMA/LTE/5G NR Phone + BT/BLE, DTS/UNII a/b/g/n/ac/ax and NFC, WPT and UWB. This test report addresses the CDC (WPT) operational mode.

This report covers the Samsung models SM-S916B/DS and SM-S916B. These models are identical in hardware except SM-S916B has single SIM tray. With some pre-scan, model SM-S916B/DS was set for final test.

5.2. MAXIMUM E-FIELD STRENGTH

Power sharing mode

5.3. PRELIMINARY TEST CONFIGURATIONS

The Power Sharing mode of the EUT was investigated in three orthogonal orientations X, Y and Z. It was determined that Y orientation was worst-case orientation; therefore, radiated testing was reported with the EUT in Y orientation.

WORST-CASE CONFIGURATION AND MODE

For radiated test, test case 1/3/5, the EUT can operate the power sharing mode when battery level is over 30%. Because test results are not different between fully charged status and battery level 30% status(EUT condition), test were performed fully charged condition.

Also according to current client device's(Phone and Wearable device) battery level, test results are different. Because the test results were worst when the battery level was 1%~20%, tests were performed when the battery level was 1%~20%. (Client device)

During radiated test for test case 1/3/5, the EUT didn't connected AC adapter, but for AC line conducted test for all test case was performed with connected with AC adapter.

For power sharing mode, test results of case 5 is worst, so this test report described test case 5.

5.4. MODIFICATIONS

No modifications were made during testing.

5.5. DESCRIPTION OF TEST SETUP

Support Equipment List

I/O Cable List

TEST SETUP DIAGRAMS

The EUT is installed in a typical configuration. Charging from EUT.

NOTE: Test case 1/3/5, EUT did not connected with Travel adapter (AC Main) in below set-up diagram for radiated test.

Test Case 1 and 2: Charging Phone

Diagram Description: Shows AC Main connected to an Adapter (labeled '1' and '2'), which is then connected to a 'Charging Phone' (EUT).

Test Case 3 and 4: Charging Phone (Cross position)

Diagram Description: Similar to Test Case 1 and 2, showing AC Main, Adapter, and 'Charging Phone' (EUT), with the phone possibly in a different orientation.

Test Case 5 and 6: Charging Wearable device

Diagram Description: Shows AC Main connected to an Adapter (labeled '1' and '2'), which is then connected to a 'Wearable device' placed on top of the 'EUT'.

6. TEST AND MEASUREMENT EQUIPMENT

The following test and measurement equipment was utilized for the tests documented in this report:

Test Equipment List

UL Software

7. APPLICABLE LIMITS AND TEST RESULTS

7.1. RADIATED EMISSIONS

TEST PROCEDURE

ANSI C63.10: 2013

The highest clock frequency generated or used in the EUT is 110 kHz therefore the frequency range was investigated from 9 kHz to 30 MHz.

LIMIT

FCC §15.209 (a)

Note: The lower limit shall apply at the transition frequency.

RESULTS

The EUT belongs to Test Case 5.

Although these tests were performed other than open field test site, adequate comparison measurements were confirmed against 300 m open field test site. Therefore sufficient tests were made to demonstrate that the alternative site produces results that correlate with the ones of tests made in an open field based on KDB 414788 D01.

Radiated Emissions 9 kHz to 30 MHz (Power sharing mode Test Case 5)

A chart displays radiated emission levels versus frequency. The chart includes Peak and Average limits.

Trace Markers [Face On]

Trace Markers [Face Off]

Note: Radiated test were investigated with three receiving antenna axes: Face-on, Face-off and horizontal (parallel to the ground plane) and the worse orientations of Face-on and Face-off were set for final test.

7.2. AC MAINS LINE CONDUCTED EMISSIONS

TEST PROCEDURE

ANSI C63.10: 2013

The EUT is placed on a non-conducting table 40 cm from the vertical ground plane and 80 cm above the horizontal ground plane. The EUT is configured in accordance with ANSI C63.10.

The receiver is set to a resolution bandwidth of 9 kHz. Peak detection is used unless otherwise noted as quasi-peak or average.

Line conducted data is recorded for both NEUTRAL and HOT lines.

LIMIT

FCC §15.207 (a)

*Decreases with the logarithm of the frequency.

RESULTS

The EUT belongs to Test Case 6.

WORST EMISSIONS (Power sharing mode Test Case 6)

A chart displays conducted emission levels versus frequency for Phase L1.

LINE 1 RESULTS

Range 1: Phase L1 .15 - 30MHz

Pk - Peak detector

Av - Average detection

A chart displays conducted emission levels versus frequency for Phase N.

LINE 2 RESULTS

Range 2: Phase N .15 - 30MHz

Pk - Peak detector

Av - Average detection

END OF TEST REPORT