A3LSMS928UPortable Handset

Quick Reference Guide (Terms an d Conditions) SM-S928U SM-S928U1 Read this document before operating the mobile device, accessories, or software (defined collectively and individually as the “Product”) and keep it for future reference. This document contains important Terms and Conditions. Electronic acceptance, opening the packaging, use, or retention of the Product constitutes acceptance of these Terms and Conditions. Visit www.samsung.com/us to view device information, the user manual, and more. You may incur additional charges for accessing the Internet. Device Layout To turn on the device, pr ess and hold th e Side key for a few seconds. The charger should remain close to the electric socket and easily accessible while charging. Installing a nano-SIM card Nano- SIM cards are sold separately. Contact us Questions? Visit us.community.samsung.com Get Support Call 1.800.SAMSUNG Service locations Find a service location near you at Samsung.com/us/support/service/locations Switching made simple Whether you are coming from an iOS or Android platform, you can easily transfer your data with Smart Switch. Back up your old phone Back up your old phone using your favorite back-up app. Samsung Smart Switch 1. From your new Galaxy device, tap Settings > Accounts and backup > Smart Switch. 2. Tap Receive data. 3. Select your old device type. 4. Tap Cable (Android) or Wireless (Android and iOS) and follow the prompts to connect your phones. Customize Tap Settings to personalize your phone. Flight mode This disables all wireless functions on your devic e. You can use only non- network services On the setting screen, tap Flight mode. NOTE: The use of Ultra-Wideband (UWB) transmitters is prohibited when aboard an aeroplane or ship. UWB Operation in airplane mode: UWB function is disabled when a phone get into the airplane mode. Important l egal information Arbitration Agreement - This Product is subject to a binding arbitrat ion agreement between you and SAMSUNG ELECTRONICS AMERICA, INC. (“Samsung”). You can opt out of t he agreement within 30 calendar days of the first consumer purchase by emailing [email protected] or calling 1-800-SAMSUNG (726-7864) and providing the applicable information. The full Arbitration Agreement, Standard One-year Limited Warranty, End User License Agreement (EULA), and Health & Safety Information for your device are available online: •English: www.samsung.com/us/Legal/Phone-HSGuide •Spanish: www.samsung.com/us/Legal/Phone-HSGuide-SP This information can also be found on the device in the “About device” or “About phone” or “About tablet” section, for example: •Settings > About phone or About device or About tablet > Legal information > Samsung legal •Or,Search “Legal” If your device required Federal Communications Commission (FCC) approval, you can view the FCC certification by opening Settings > About phone or About device or About tablet> Status Information Health and Safety WARNING! To avoid electri c shock and damage to your device, do not charge device while it is wet or in an area where it co uld get wet. Do not handle device, c harger or cords with wet hands while charging. Maint aining dust and water resistance The device is not impervious to dust and water damage in any situation. It is important that all c ompartments are closed tightly. Follow these tips carefully to prevent damage to the device and maintain dust and water resistance performance: •Water resistant based on IP68 rating, which tests submersion in fresh water deeper than 1.5 meters or keep it submerged for more than 30 minutes. If device is exposed to fresh water, dry it thoroughly with a clean, soft cloth; if exposed to liquid other than fresh water, rinse with fresh water and dry as directed. •Any device which uses accessible compar tments or por ts that can be opened should have these se aled or closed tightly to prevent liquid from entering th e system. •If the device has been immersed i n water or the microphone or speaker is wet, sound may not be heard clearly during a call. After wiping the device with a dry cloth, dry it thoroughly before using it. •Do not expose the device to water at high pressure. •If the device is dropped or receives an impact, the water and dust resistant features of the device may be damaged. Note: Liquid other than fresh water may enter the device fa ster. Failure to rinse the device in fresh water and dry it as instructed may cause the device to suffer from operability or cosmetic issues. Samsung Knox Samsung Knox is Samsung’s security platf orm. Additional licensing fees may be required for enterprise use. For more information about Knox, pl ease refer to: www.samsung.com/us/knox Specific Absorption Rate (SAR) certification information For information about SAR, visit : •https://www.fcc.gov/general/radio-frequency-safety-0 •www.fcc.gov/encyclopedia/ speci fic -absorption-rate-sar-cellular-telephones •www.samsung.com/sar Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 1.5cm separation between the device and the user's body. Samsung Wireless Power Sharing feature allows device -to -device charging without the need for a charger. If your device supports the wireless power sharing function, this equipment should be operated with a minimum distance of 20 cm between the device and your body. Note: Foldable devices can be stored in an environment with ambient temperatures of -10°C / 14.0°F to 50°C / 122°F safely; prolonged exposure to temperatures outside these recommended temperatures can pose a high risk of damage to the device. Samsung mobile products and recycling WARNING! Never dispose of batteries in a fire because they may explode. Do not disassemble, crush, puncture, heat, burn or reuse. F or battery and cell phone recycling, go to call2re cycle. org or call 1- 800-822-8837. F or more recycling information, go to our website: www.samsung.com/re cycling …

Text truncated - open the document above for the full version.

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: October 17, 2023 FCC ID: A3LSMS928U To whom it may concern: We, the undersigned, hereby authorize Element Washington DC LLC, to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by Element Washington DC LLC. on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to any application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S. C. 862. Sincerely, Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

SAMSUNG ELECTRONICS CO., LTD 129, Samsung-ro, Yeongtong-gu Suwon-si, Gyeonggi-do, 443-742 Korea October 17, 2023 Federal Communications Commiss ion 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT : Label Statement FCC ID : A3LSMS928U To whom it may concern We her eby provide the following attestations according to CFR 2.935 and FCC KDB 784748 D02: At the time of purchase, the FCC ID is readily and physically visible to the purchaser on the exterior package per CFR 2.935(f). The FCC ID will be readily legible without the aid of magnification according to CFR 2.935(d). The literature in the package describes how to access the electronic display to find the FCC ID per CRF 2.935(b) and FCC KDB 784748. Per CFR 2.935(c), the user will be able to access this information within a maximum of 3 steps. The user will be able to access this information without a SIM card, special accessories or supplemental plug-ins. Per CFR 2.935(e), We, Samsung have programmed the e-label and it is not able to be modified by any third party. Pe r CFR 2.935(f), the FCC ID will be able to survive normal shipping and handling so it is visible for inspection at the time of import. Shoul d you have any questions or comments concerning the above, please contact the undersigned. Si ncerely Yours, Jenni Chun/ General Manager Samsung Electronics America. Inc Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

47 CFR §2.911 (d)(7) Agent Designation Attestation Date: 10-17-2023 FCC ID: A3LSMS928U To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Samsung Electronics Co., Ltd. (“the applicant”) as required by section 2.911(d)(7), designates the following agent, located in the United States, for purposes of acting as the applicant’s agent for service of process. The applicant acknowledges that they will maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the agent information changes. U. S. Agent Information: Contact Person : Ms. Jenni Chun Company Name : Samsung Electronics Co., Ltd. Company Address : Email : FRN: 19 Chapin Rd., Building D, Pine Brook, NJ 07058, USA [email protected] 0027908797 Sincerely yours, Name: Ms. Jenni Chun Job Title: Head of Regulatory & Environmental Affairs Company Name: Samsung Electronics Co., Ltd.

47 CFR §2.903 and §2.911 (d)(5) Attestation Date: 10-17-2023 FCC ID: A3LSMS928U To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 1.Samsung Elect ronics Co., Ltd. (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. 2.Samsung Electronics Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely yours, Name: Ms. Jenni Chun Job Title: Head of Regulatory & Environmental Affairs Company Name: Samsung Electronics Co., Ltd.

SAMSUNG ELECTRONICS AMERICA, INC. American QA Lab 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: October 17, 2023 Federal Communications Commission Authorization and Evaluation Div ision 7435 Oak land Mills Road, Columbia, MD 21046 RE:Request of Confidentiality for FCC ID: A3LSMS928U To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, SAMSUNG ELECTRONICS CO.,LTD. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily re leased to th e public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give SAMSUNG ELECTRONICS CO.,LTD. temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST ExhibitDescription PERMANENT 1 Block Diagram 2 Operational Description 3 Schematics SHORT-TERM 4 External Photos 5 Internal Photos 6 Test-Setup Photos 7 Users Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely, Jenni Chun / General Manager Samsung Electronics America, Inc. Address: 19 Chapin Rd., Building D Pine Brook, NJ 07058 Tel: 1-973-808-6375

External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics SAMSUNG Confidential External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics External Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics

Description of E-label on the A3LSMS928U Date: October 17, 2023 FCC ID: A3LSMS928U This model is applied E-label, please find description of E-label below. 1.FCC ID (E-label): Settings > About Phone > Status Information FCC certific ation FCC ID: A3LSMS928U <D evice Display Screen> 2.FCC ID on the Quick Start Guide The FCC has granted an Equipment Authorization for this model device based on the compliance of all reported SAR levels with the FCC RF exposure guide lines. This device has a FCC ID number A3LSMS928U [Model Number: SM-S928U, SM-S928U1] and the specific SAR levels for this device can be found at the following. FCC website: www.fcc.gov/oet/ea/ The SAR information for this device can be found on Samsung’s website: www.samsung.com/sar

Internal Photo FCC ID: A3LSMS9 28U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics Internal Photo FCC ID: A3LSMS928U This document can not be used without Samsung’s authorization | Samsung Electronics

FCC ID: A3LSMS928U COMPLIANCE SUMMARY REPORT Approved by: Technical Manager Document S/N: 1M2308210092-25.A3L DUT Type: Portable Handset Page 1 of 10 REV 1.1 04/11/2022 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. Applicant Name: Test Site/Location: Samsung Electronics Co., Ltd. Element, Columbia, MD, USA 129, Samsung-ro, Maetan dong, Document Serial No.: Yeongtong-gu, Suwon-si 1M2308210092-25.A3L Gyeonggi-do, 16677, Korea FCC ID: A3LSMS928U APPLICANT: SAMSUNG ELECTRONICS CO., LTD Report Type: DUT Type: Compliance Summary Portable Handset Model(s): SM-S928U, SM-S928U1 ELEMENT MATERIALS TECHNOLOGY (formerly PCTEST) 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. +1.410.290.6652 / Fax +1.410.290.6654 http://www.element.com COMPLIANCE SUMMARY REPORT FCC ID: A3LSMS928U COMPLIANCE SUMMARY REPORT Approved by: Technical Manager Document S/N: 1M2308210092-25.A3L DUT Type: Portable Handset Page 2 of 10 REV 1.1 04/11/2022 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. TABLE OF CONTENTS 1 STRATEGY FOR COMPLIANCE DEMONSTRATION 3 1.1 RF Exposure Evaluation Strategy 3 1.2 Nomenclature 4 1.3 Bibliography 4 2 TIME AVERAGING ALGORITHM 5 2.1 Algorithm Description 5 2.2 Basic concept of the algorithm 6 2.3 Configurable Parameters 7 3 DUT DESCRIPTION 9 3.1 Device Overview 9 4 COMPLIANCE SUMMARY 10 4.1 RF Exposure Compliance Summary 10 FCC ID: A3LSMS928U COMPLIANCE SUMMARY REPORT Approved by: Technical Manager Document S/N: 1M2308210092-25.A3L DUT Type: Portable Handset Page 3 of 10 REV 1.1 04/11/2022 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. 1 STRATEGY FOR COMPLIANCE DEMONSTRATION 1.1 RF Exposure Evaluation Strategy The FCC RF exposure limits defined based on time-averaged RF exposure. The device under test (DUT) uses the Qualcomm Smart Transmit Gen2 feature with no antenna grouping to control and manage transmitting power in real time and to ensure at all times the time-averaged RF exposure is in compliance with the FCC requirement for 2G/3G/4G/5G NR, WLAN, and Bluetooth operations. Additionally, this device supports NFC/UWB technologies but the output power of these modems is not controlled by the smart transmit algorithm. Demonstrating compliance of DUT enabled with Qualcomm Smart Transmit feature is completed in three parts: 0.RF Exposure Compliance Test Report Part 0: SAR Characterization and PD Characterization The SAR and PD Characterization, denoted as SAR Char and PD Char, determines the power limit that meets FCC exposure requirement after accounting for device design related uncertainties for each supported radio configuration and RF exposure usage scenario. The determined power limits will be loaded and stored in the EUT via the Embedded File System (EFS), and then used as inputs for Smart Transmit to operate. For 2G/3G/4G/5G Sub6, WLAN, and Bluetooth, SAR Char is derived from SAR test measurements and conducted power measurements to determine P Limit for each technology/band. For 5G mmW NR, PD Char is derived using simulation in combination with measurement as validation to determine the input.power.limit for each radio/antenna configuration (each beam). The P Limit and input.power.limit represents the maximum time-averaged power level for the corresponding radio/antenna configuration. 1.RF Exposure Compliance Test Report Part 1: Test in Static Transmission Condition Part 1 demonstrates that DUT meets FCC SAR and PD limits when transmitting at pre-determined maximum time-averaged power level: P Limit for 2G/3G/4G/5G Sub6 NR, WLAN, and Bluetooth, and input.power.limit for 5G mmW NR. The SAR and PD measurement in Part 1 is under static transmission condition. The compliance for WLAN/BT radio is demonstrated at a fixed power level (fixed = maximum RF tune-up level or power-back off level). The exposure from the simultaneous transmission of WWAN and WLAN/BT is evaluated in Part 2 report. 2.RF Exposure Compliance Test Report Part 2: Test in Dynamic Transmission Condition Part 2 demonstrates compliance in Tx varying transmission conditions and validates Qualcomm Smart Transmit algorithm. The test results reported in Part 2 demonstrates that DUT complies with FCC RF exposure requirement under Tx varying transmission scenarios, thereby validity of Qualcomm Smart Transmit algorithm. FCC ID: A3LSMS928U COMPLIANCE SUMMARY REPORT Approved by: Technical Manager Document S/N: 1M2308210092-25.A3L DUT Type: Portable Handset Page 4 of 10 REV 1.1 04/11/2022 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. 1.2 Nomenclature Applicable Technologies Term Description 2G/3G/4G/5G Sub6/WLAN/BT P Limit Power level that corresponds to the exposure design target (SAR_design_targ…

Text truncated - open the document above for the full version.

Object: Date Issued: Page 1 of 4 D2450V2 – SN: 981 11/24/2022 Certification of Calibration Object D2450V2 – SN: 981 Calibration procedure(s) Procedure for Calibration Extension for SAR Dipoles. Extension Calibration date: 11/24/2022 Description: SAR Validation Dipole at 2450 MHz. Calibration Equipment used: Measurement Uncertainty = ±23% (k=2) Name Function Signature Calibrated By: Tho Tong Test Engineer Approved By: Kaitlin O’Keefe Senior Technical Manager Manufacturer Model Description Cal Date Cal Interval Cal Due Serial Number Agilent N5182A MXG Vector Signal Generator 1/12/2022 Annual 1/12/2023 MY47420837 Amplifier Research 15S1G6 Amplifier CBT N/A CBT 343971 Anritsu MA2411B Pulse Power Sensor 3/28/2022 Annual 3/28/2023 1339007 Anritsu MA2411B Pulse Power Sensor 3/2/2022 Annual 3/2/2023 1126066 Anritsu ML2496A Power Meter 3/31/2022 Annual 3/31/2023 1138001 Anritsu ML2496A Power Meter 3/17/2022 Annual 3/17/2023 941001 Control Company 4040 Therm./ Clock/ Humidity Monitor 3/12/2021 Biennial 3/12/2023 210202100 Control Company 4352 Ultra Long Stem Thermometer 1/21/2022 Annual 1/21/2023 160508097 Control Company 4352 Long Stem Thermometer 9/10/2021 Biennial 9/10/2023 210774678 Mini-Circuits BW-N20W5+ DC to 18 GHz Precision Fixed 20 dB Attenuator CBT N/A CBT N/A Mini-Circuits NLP-2950+ Low Pass Filter DC to 2700 MHz CBT N/A CBT N/A Narda 4772-3 Attenuator (3dB) CBT N/A CBT 9406 Pasternack PE5011-1 Torque Wrench 12/21/2021 Biennial 12/21/2023 82475 Mini-Circuits ZHDC-16-63-S+ Coupler CBT N/A CBT N/A Rohde & Schwarz ZNLE6 Vector Network Analyzer 10/21/2022 Annual 10/21/2023 101307 SPEAG DAK-3.5 Dielectric Assessment Kit 5/12/2022 Annual 5/12/2023 1070 Keysight Technologies 85033E Standard Mechanical Calibration Kit (DC to 9GHz, 3.5mm) 6/21/2022 Annual 6/21/2023 MY53402352 SPEAG EX3DV4 SAR Probe 2/21/2022 Annual 2/21/2023 7488 SPEAG DAE4 Dasy Data Acquisition Electronics 2/23/2022 Annual 2/23/2023 1415 SPEAG EX3DV4 SAR Probe 6/16/2022 Annual 6/16/2023 7409 SPEAG DAE4 Dasy Data Acquisition Electronics 6/14/2022 Annual 6/14/2023 1334 ELEMENT MATERIALS TECHNOLOGY (formerly PCTEST) 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. +1.410.290.6652 / Fax +1.410.290.6654 http://www.element.com Object: Date Issued: Page 2 of 4 D2450V2 – SN: 981 11/24/2022 DIPOLE CALIBRATION EXTENSION Per KDB 865664 D01, calibration intervals of up to three years may be considered for reference dipoles when it is demonstrated that the SAR target, impedance and return loss of a dipole have remained stable according to the following requirements: 1. The measured SAR does not deviate more than 10% from the target on the calibration certificate. 2. The return-loss does not deviate more than 20% from the previous measurement and meets the required 20dB minimum return-loss requirement. 3. The measurement of real or imaginary parts of impedance does not deviate more than 5Ω from the previous measurement. The following dipole was checked to pass the above 3 requirements to have 2-year calibration period from the calibration date: Calibration Date Extension Date Certificate Electrical Delay (ns) Certificate SAR Target Head (1g) W/kg @ 20.0 dBm Measured Head SAR (1g) W/kg @ 20.0 dBm Deviation 1g (%) Certificate SAR Target Head (10g) W/kg @ 20.0 dBm Measured Head SAR (10g) W/kg @ 20.0 dBm Deviation 10g (%) Certificate Impedance Head (Ohm) Real Measured Impedance Head (Ohm) Real Difference (Ohm) Real Certificate Impedance Head (Ohm) Imaginary Measured Impedance Head (Ohm) Imaginary Difference (Ohm) Imaginary Certificate Return Loss Head (dB) Measured Return Loss Head (dB) Deviation (%) PASS/FAIL 11/25/2021 11/24/2022 1.163 5.39 5.22 -3.15% 2.54 2.43 -4.33% 53.8 51.4 2.4 5.8 4.1 1.7 -23.6 -27.4 -16.00% PASS Calibration Date Extension Date Certificate Electrical Delay (ns) Certificate SAR Target Body (1g) W/kg @ 20.0 dBm Measured Body SAR (1g) W/kg @ 20.0 dBm Deviation 1g (%) Certificate SAR Target Body (10g) W/kg @ 20.0 dBm Measured Body SAR (10g) W/kg @ 20.0 dBm Deviation 10g (%) Certificate Impedance Body (Ohm) Real Measured Impedance Body (Ohm) Real Difference (Ohm) Real Certificate Impedance Body (Ohm) Imaginary Measured Impedance Body (Ohm) Imaginary Difference (Ohm) Imaginary Certificate Return Loss Body (dB) Measured Return Loss Body (dB) Deviation (%) PASS/FAIL 11/25/2021 11/24/2022 1.163 5.03 4.88 -2.98% 2.37 2.27 -4.22% 50.4 47.9 2.5 8.5 4.6 3.9 -21.5 -25.7 -19.70% PASS Object: Date Issued: Page 3 of 4 D2450V2 – SN: 981 11/24/2022 Impedance & Return-Loss Measurement Plot for Head TSL Object: Date Issued: Page 4 of 4 D2450V2 – SN: 981 11/24/2022 Impedance & Return-Loss Measurement Plot for Body TSL YW 5/22/2023 Object: Date Issued: Page 1 of 4 D2600V2 – SN: 1042 05/11/2023 Certification of Calibration Object D2600V2 – SN: 1042 Calibration procedure(s) Procedure for Calibration Extension for SAR Dipoles. Extended Calibration date: May 11, 2023 Description: SAR Validation Dipole at 2600 MHz. Calibration Equipment used: Measurement Uncertainty = ±23% (k=2) Name Function Signature Calibrated By: Arturo Oliveros Compliance Engineer l Approved By: Greg Snyder Executive VP of Operations Manufacturer Model Description Cal Date Cal Interval Cal Due Serial Number Agilent 8753ES S-Parameter Vector Network Analyzer 6/14/2022 Annual 6/14/2023 US39170118 Agilent E4438C ESG Vector Signal Generator 11/17/2022 Annual 11/17/2023 MY45093852 Amplifier Research 15S1G6 Amplifier CBT N/A CBT 343972 Rohde & Schwarz NRX Power Meter 1/11/2023 Annual 1/11/2024 102583 Rohde & Schwarz NRP-Z81 Wide Band Power Sensor 5/19/2022 Annual 5/19/2023 106562 Rohde & Schwarz NRP-Z81 Wide Band Power Sensor 5/19/2022 Annual 5/19/2023 106559 Traceable 4040 90080-06 Therm./ Clock/ Humidity Monitor 5/11/2022 Biennial 5/11/2024 221514974 Control Company 4353 Long Stem Thermometer 9/10/2021 Biennial 9/10/2023 210774685 Agilent 85033E 3.5mm Standard Calibration Kit 6/21/2022 Annual 6/21/2023 MY53402352 Mini-Circuits VLF-6000+ Low Pass Filter DC to 6000 MHz CBT N/A …

Text truncated - open the document above for the full version.

FCC ID: A3LSMS928U SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Handset APPENDIX D: Page 1 of 3 A P P E N D I X D : S A R T I S S U E S P E C I F I C A T I O N S Measurement Procedure for Tissue verification: 1) The network analyzer and probe system was configured and calibrated. 2) The probe was immersed in the tissue. The tissue was placed in a nonmetallic container. Trapped air bubbles beneath the flange were minimized by placing the probe at a slight angle. 3) The complex admittance with respect to the probe aperture was measured 4) The complex relative permittivity ε ’ can be calculated from the below equation (Pournaropoulos and Misra): where Y is the admittance of the probe in contact with the sample, the primed and unprimed coordinates refer to source and observation points, respectively, ,  is the angular frequency, and . Figure D-1 Note: Liquid recipes are proprietary SPEAG. Since the composition is approximate to the actual liquids utilized, the manufacturer tissue-equivalent liquid data sheets are provided below. ( )          −  = b a b a r r d d d r r j a b j Y            0 2 / 1 0 ' 0 2 0 ) ( exp cos ln 2        −  + = cos 2 2 2 2 r 1 − = j FCC ID: A3LSMS928U SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Handset APPENDIX D: Page 2 of 3 Figure D-2 600 – 10000 MHz Head Tissue Equivalent Matter FCC ID: A3LSMS928U SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Handset APPENDIX D: Page 3 of 3 Figure D-3 5– 250 MHz Head Tissue Equivalent Matter

FCC ID: A3LSMS928U SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Handset APPENDIX I: Page 1 of 12 A P P E N D I X I : D O W N L I N K L T E C A R F C O N D U C T E D P O W E R S SAR test exclusion for LTE downlink Carrier Aggregation is determined by power measurements according to the number of component carriers (CCs) supported by the product implementation. Per April 2018 TCBC Workshop Notes, the following test reduction methodology was applied to determine the combinations required for conducted power measurements. LTE DLCA Test Reduction Methodology: • The supported combinations were arranged by the number of component carriers in columns. • Any limitations on the PCC or SCC for each combination were identified alongside the combination (e.g. CA_2A-2A-4A-12A, but B12 can only be configured as a SCC). • Power measurements were performed for "supersets" (LTE CA combinations with multiple components carriers) and any "subsets" (LTE CA combinations with fewer component carriers) that were not completely covered by the supersets. • Only subsets that have the exact same components as a superset were excl…

Text truncated - open the document above for the full version.