A3LSMX920Portable Tablet

Samsung Electronics America, Inc 19 Chapin Rd, Building D. Pine Brook, NJ 07058 Date: Aug. 6 th , 2024 FCC ID: A3LSMX920 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 / GeneralManager Samsung Electronics America,Inc. Address: 19 ChapinRd., BuildingD 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 Aug. 6 th, 2024 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT : Label Statement FCC ID : A3LSMX920 To whom it may concern We hereby prov ide the following attestations according to CFR 2.935 and FCC KDB 784748 D02: At the t ime 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. Per 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. Should you have any q uestions or comments concerning the above, please contact the undersigned. Sincerely Y ours, 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 FCC ID: A3LSMX920 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. Date: Aug. 6 th , 2024

47 CFR §2.903 and §2.911 (d)(5) Attestation Date: Aug. 6 th , 2024 FCC ID : A3LSMX920 To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA 1.Sams ung Electronics 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: Aug. 6 th , 2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 RE:Request of Confidentiality for FCC ID: A3LSMX920 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 released 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

Description of E-Label and Location FCC ID : A3LSMX920 Model : SM-X920 This model is applied E-label, please find description of E-label below. 1. FCC ID (E-label): Settings > About tablet > Status information 2.Insturction of E-label on the User manual (online manual) FCC certification FCC ID: A3LSMX920 Depending on the region, you can view the regulatory information on the device. To view the information, launch the Settings app and tap About tablet → Status information.

FCC ID: A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager Document S/N: 1M2405140042-12.A3L DUT Type: Portable Computing Device Page 1 of 68 REV 22.0 03/30/2022 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: Date of Testing: Samsung Electronics Co., Ltd. 07/01/2024 – 08/05/2024 129, Samsung-ro, Maetan dong, Test Site/Location: Yeongtong-gu, Suwon-si Element, Columbia, MD, USA Gyeonggi-do, 16677, Korea Document Serial No.: 1M2405140042-12.A3L FCC ID: A3LSMX920 APPLICANT: SAMSUNG ELECTRONICS CO., LTD. DUT Type: Portable Computing Device Application Type: Certification FCC Rule Part(s): CFR §2.1093 Model(s): SM-X920 This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE C95.1-1992 and has been tested in accordance with the measurement procedures specified in Section 1.9 of this report; for North American frequency bands only. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Test results reported herein relate only to the item(s) tested. The SAR Tick is an initiative of the Mobile & Wireless Forum (MWF). While a product may be considered eligible, use of the SAR Tick logo requires an agreement with the MWF. Further details can be obtained by emailing: [email protected]. 1g Laptop SAR (W/kg) 1g Tablet SAR (W/kg) DTS2.4 GHz WLAN2412 - 2472 MHz0.430.75 DSSBluetooth2402 - 2480 MHz0.190.45 0.861.57 SAR NII5 GH WIFI U-NII-1: 5180 - 5240 MHz U-NII-2A: 5260 - 5320 MHz U-NII-2C: 5500 - 5720 MHz U-NII-3: 5745 - 5825 MHz U-NII-4: 5845 - 5885 MHz 0.240.84 Equipment Class Band & Mode Tx Frequency 6CD6 GHz WIFI U-NII-5: 5935 - 6415 MHz U-NII-6: 6435 - 6515 MHz U-NII-7: 6535 - 6875 MHz U-NII-8: 6895 - 7115 MHz 0.220.45 Simultaneous SAR per KDB 690783 D01v01r03: 1g Laptop SAR (W/kg) 1g Tablet SAR (W/kg) Reported PD (W/m^2) 5.566CD6 GHz WIFI U-NII-5: 5935 - 6415 MHz U-NII-6: 6435 - 6515 MHz U-NII-7: 6535 - 6875 MHz U-NII-8: 6895 - 7115 MHz 1.282.35 Equipment Class Band & ModeTx Frequency APD (W/m^2) ELEMENT 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. +1.410.290.6652 / Fax +1.410.290.6654 http://www.element.com SAR EVALUATION REPORT FCC ID: A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager Document S/N: 1M2405140042-12.A3L DUT Type: Portable Computing Device Page 2 of 68 REV 22.0 03/30/2022 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 DEVICE UNDER TEST .................................................................................................................................3 2 INTRODUCTION ........................................................................................................................................ 16 3 DOSIMETRIC ASSESSMENT ................................................................................................................... 17 4 TEST CONFIGURATION POSITIONS....................................................................................................... 18 5 RF EXPOSURE LIMITS ............................................................................................................................. 19 6 FCC MEASUREMENT PROCEDURES ..................................................................................................... 21 7 RF CONDUCTED POWERS ...................................................................................................................... 23 8 SYSTEM VERIFICATION ........................................................................................................................... 43 9 SAR DATA SUMMARY .............................................................................................................................. 48 10 POWER DENSITY DATA SUMMARY ....................................................................................................... 58 11 SAR MEASUREMENT VARIABILITY ........................................................................................................ 61 12 EQUIPMENT LIST ...................................................................................................................................... 62 13 MEASUREMENT UNCERTAINTIES.......................................................................................................... 63 14 CONCLUSION ............................................................................................................................................ 66 15 REFERENCES ........................................................................................................................................... 67 APPENDIX A: SAR TEST PLOTS APPENDIX B: SAR DIPOLE VERIFICATION PLOTS APPENDIX C: PROBE AND DIPOLE CALIBRATION CERTIFICATES APPENDIX D: SAR TISSUE SPECIFICATIONS APPENDIX E: MULTI-TX AND ANTENNA SAR CONSIDERATIONS APPENDIX F: POWER REDUCTION VERIFICATION APPENDIX G: SAR SYSTEM VALIDATION APPENDIX H: IEEE 802.11ax RU SAR EXCLUSION APPENDIX I: DUT ANTENNA DIAGRAM AND SAR TEST SETUP PHOT…

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A P P E N D I X A : S A R T E S T P L O T S A1 ELEMENT DUT: A3LSMX920; Type: Portable Computing Device; Serial: 0024M Communication System: UID:10415 - AAA, WLAN; MAIA: Y; Frequency: 2412.000 MHz Medium: 2450 Head; Medium parameters used: f = 2412.000 MHz; cond = 1.78 S/m; perm = 37.7; density = 1000 kg/m3 Phantom Section: Flat; Space: 0.00 mm Test Date: 07/08/2024; Ambient Temp: 21.3°C; Tissue Temp: 20.3°C Probe: EX3DV4 - SN7565; ConvF:(7.73,6.62,6.61); Calibrated: 2024-01-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1466; Calibrated: 2024-01-16 Phantom: Twin-SAM V5.0; Serial: 1868 Measurement SW: DASY Module SAR V16.2.4.2524 Mode: 2.4 GHz WIFI/ IEEE 802.11b, Antenna MIMO, 20 MHz Bandwidth, Exp: Body| Left Edge, Ch. 1, 1Mbps Area Scan (60.0 x 360.0): Measurement grid: dx=5.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 30.0): Measurement grid: dx=2.6 mm, dy=2.6 mm, dz=1.2 mm; Graded Ratio: 1.2 Reference Value = 0.50 W/kg; Power Drift = -0.05 dB Peak SAR (extrapolated) = 3.14 W/kg SAR(1 g) = 0.740 W/kg Smallest distance from peaks to all points 3 dB below is 4.5 mm Ratio of SAR at M2 to SAR at M1 = 68.2 % A2 ELEMENT DUT: A3LSMX920; Type: Portable Computing Device; Serial: 0024M Communication System: UID:10415 - AAA, WLAN; MAIA: Y; Frequency: 2412.000 MHz Medium: 2450 Head; Medium parameters used: f = 2412.000 MHz; cond = 1.79 S/m; perm = 37.5; density = 1000 kg/m3 Phantom Section: Flat; Space: 0.00 mm Test Date: 07/17/2024; Ambient Temp: 22.5°C; Tissue Temp: 22.2°C Probe: EX3DV4 - SN7565; ConvF:(7.73,6.62,6.61); Calibrated: 2024-01-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1466; Calibrated: 2024-01-16 Phantom: Twin-SAM V5.0; Serial: 1868 Measurement SW: DASY Module SAR V16.2.4.2524 Mode: 2.4 GHz WIFI/ IEEE 802.11b, Antenna 1, 20 MHz Bandwidth, Exp: Body| Bottom Edge, Ch. 1, 1Mbps Area Scan (60.0 x 360.0): Measurement grid: dx=5.0 mm, dy=10.0 mm Zoom Scan (32.0 x 32.0 x 30.0): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Reference Value = 0.27 W/kg; Power Drift = -0.06 dB Peak SAR (extrapolated) = 1.40 W/kg SAR(1 g) = 0.380 W/kg Smallest distance from peaks to all points 3 dB below is 4.8 mm Ratio of SAR at M2 to SAR at M1 = 57.8 % A3 ELEMENT DUT: A3LSMX920; Type: Portable Computing Device; Serial: 0018M Communication System: UID:10626 - AAD, WLAN; MAIA: Y; Frequency: 5690.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5690.000 MHz; cond = 5.06 S/m; perm = 34.4; density = 1000 kg/m3 Phantom Section: Flat; Space: 0.00 mm Test Date: 07/01/2024; Ambient Temp: 21.8°C; Tissue Temp: 21.1°C Probe: EX3DV4 - SN7402; ConvF:(4.1,4.4,4.13); Calibrated: 2024-05-10 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1502; Calibrated: 2024-05-08 Phantom: Twin-SAM V5.0; Serial: 1797 Measurement SW: DASY Module SAR V16.2.4.2524 Mode: 5 GHz WIFI/ IEEE 802.11ac, Antenna MIMO (1), 80 MHz Bandwidth, U-NII-2C, Exp: Body| Back Side, Ch. 138, 58.5 Mbps Area Scan (240.0 x 360.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (22.0 x 22.0 x 22.0): Measurement grid: dx=2.5 mm, dy=2.5 mm, dz=1.2 mm; Graded Ratio: 1.2 Reference Value = 0.29 W/kg; Power Drift = 0.16 dB Peak SAR (extrapolated) = 5.56 W/kg SAR(1 g) = 0.846 W/kg Smallest distance from peaks to all points 3 dB below is 3.5 mm Ratio of SAR at M2 to SAR at M1 = 61.0 % A4 ELEMENT DUT: A3LSMX920; Type: Portable Computing Device; Serial: 1937M Communication System: UID:10626 - AAD, WLAN; MAIA: Y; Frequency: 5775.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5775.000 MHz; cond = 5.22 S/m; perm = 34.1; density = 1000 kg/m3 Phantom Section: Flat; Space: 0.00 mm Test Date: 07/08/2024; Ambient Temp: 21.3°C; Tissue Temp: 20.4°C Probe: EX3DV4 - SN7402; ConvF:(4.1,4.4,4.13); Calibrated: 2024-05-10 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1502; Calibrated: 2024-05-08 Phantom: Twin-SAM V5.0; Serial: 1797 Measurement SW: DASY Module SAR V16.2.4.2524 Mode: 5 GHz WIFI/ IEEE 802.11ac, Antenna MIMO, 80 MHz Bandwidth, U-NII-3, Exp: Body| Bottom Edge, Ch. 155, 58.5 Mbps Area Scan (60.0 x 360.0): Measurement grid: dx=5.0 mm, dy=10.0 mm Zoom Scan (22.0 x 22.0 x 22.0): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Reference Value = 0.15 W/kg; Power Drift = 0.01 dB Peak SAR (extrapolated) = 1.59 W/kg SAR(1 g) = 0.309 W/kg Smallest distance from peaks to all points 3 dB below is 4.7 mm Ratio of SAR at M2 to SAR at M1 = 54.6 % A5 ELEMENT DUT: A3LSMX920; Type: Portable Computing Device; Serial:0002M Communication System: UID:10719 - AAC, WLAN; MAIA: Y; Frequency: 5985.000 MHz Medium: 6000 Head; Medium parameters used: f = 5985.000 MHz; cond = 5.31 S/m; perm = 36.5; density = 1000 kg/m3 Phantom Section: Flat; Space: 0.00 mm Test Date: 07/15/2024; Ambient Temp: 19.9°C; Tissue Temp: 19.5°C Probe: EX3DV4 - SN7421; ConvF:(5.35,5.35,5.35); Calibrated: 2024-03-11 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn604; Calibrated: 2024-03-06 Phantom: Twin-SAM V8.0; Serial: 2067 Measurement SW: DASY Module SAR V16.2.4.2524 Mode: 6 GHz WIFI/ IEEE 802.11ax, Antenna 1, 80 MHz Bandwidth, U-NII-5, Exp: Body| Back Side, Ch. 7, 34 Mbps Area Scan (240.0 x 360.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (22.0 x 22.0 x 22.0): Measurement grid: dx=2.6 mm, dy=2.6 mm, dz=1.2 mm; Graded Ratio: 1.2 Reference Value = 0.36 W/kg; Power Drift = -0.13 dB Peak SAR (extrapolated) = 3.14 W/kg SAR(1 g) = 0.398 W/kg; APD(4cm2) = 2.070 W/m2 Smallest distance from peaks to all points 3 dB below is 3.7 mm Ratio of SAR at M2 to SAR at M1 = 48.9 % A6 ELEMENT DUT: A3LSMX920; Type: Portable Computing Device; Serial:0021M Communication System: UID:10719 - AAC, WLAN; MAIA: Y; Frequency: 5985.000 MHz Medium: 6000 Head; Medium parameters used: f = 5985.000 MHz; cond = 5.47 S/m; perm = 34.4; density = 1000 kg/m3 Phantom Section: Flat; Space: 0.00 mm Test Date: 08/05/2024; Ambient Temp: 23.0°C; Tissue Temp: 21.7°C Probe: EX3DV4 - SN7659; ConvF:(5.95,5.95,5.95); Calibrated: 2024-04-17 Sensor-Surface: 1.4mm (…

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APPENDIX B: SAR DIPOLE VERIFICATION PLOTS B1 ELEMENT DUT: Dipole 2450.0 MHz; Type: D2450V2 - SN882 Communication System: UID: 0, CW; Frequency: 2450.000 MHz Medium: 2450 Head; Medium parameters used: f = 2450.000 MHz; cond = 1.81 S/m; perm = 37.6; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/08/2024; Ambient Temp: 21.3°C; Tissue Temp: 20.3°C Probe: EX3DV4 - SN7565; ConvF:(7.73,6.62,6.61); 2024-01-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1466; 2024-01-16 Phantom: Twin-SAM V5.0; Serial: 1868 Measurement SW: DASY Module SAR V16.2.4.2524 2450.0 MHz System Verification at 20.0 dBm (100 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 30.0): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Peak SAR (extrapolated) = 11.1 W/kg SAR(1 g) = 5.32 W/kg; SAR(10 g) = 2.48 W/kg Deviation (1 g) = 0.38%; Deviation (10 g) = -0.40% B2 ELEMENT DUT: Dipole 2450.0 MHz; Type: D2450V2 - SN882 Communication System: UID: 0, CW; Frequency: 2450.000 MHz Medium: 2450 Head; Medium parameters used: f = 2450.000 MHz; cond = 1.84 S/m; perm = 38.1; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/15/2024; Ambient Temp: 20.9°C; Tissue Temp: 20.1°C Probe: EX3DV4 - SN7565; ConvF:(7.73,6.62,6.61); 2024-01-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1466; 2024-01-16 Phantom: Twin-SAM V5.0; Serial: 1868 Measurement SW: DASY Module SAR V16.2.4.2524 2450.0 MHz System Verification at 20.0 dBm (100 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 30.0): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Peak SAR (extrapolated) = 11.6 W/kg SAR(1 g) = 5.51 W/kg; SAR(10 g) = 2.56 W/kg Deviation (1 g) = 3.96%; Deviation (10 g) = 2.81% B3 ELEMENT DUT: Dipole 2450.0 MHz; Type: D2450V2 - SN882 Communication System: UID: 0, CW; Frequency: 2450.000 MHz Medium: 2450 Head; Medium parameters used: f = 2450.000 MHz; cond = 1.81 S/m; perm = 37.4; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/17/2024; Ambient Temp: 22.5°C; Tissue Temp: 22.2°C Probe: EX3DV4 - SN7565; ConvF:(7.73,6.62,6.61); 2024-01-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1466; 2024-01-16 Phantom: Twin-SAM V5.0; Serial: 1868 Measurement SW: DASY Module SAR V16.2.4.2524 2450.0 MHz System Verification at 20.0 dBm (100 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 30.0): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Peak SAR (extrapolated) = 11.5 W/kg SAR(1 g) = 5.31 W/kg; SAR(10 g) = 2.46 W/kg Deviation (1 g) = 0.19%; Deviation (10 g) = -1.20% B4 ELEMENT DUT: Dipole 5250.0 MHz; Type: D5GHzV2 - SN1120 Communication System: UID: 0, CW; Frequency: 5250.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5250.000 MHz; cond = 4.57 S/m; perm = 35.2; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/01/2024; Ambient Temp: 21.8°C; Tissue Temp: 21.1°C Probe: EX3DV4 - SN7402; ConvF:(4.95,5.4,5.04); 2024-05-10 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1502; 2024-05-08 Phantom: Twin-SAM V5.0; Serial: 1797 Measurement SW: DASY Module SAR V16.2.4.2524 5250.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (22.0 x 22.0 x 22.0): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 14.6 W/kg SAR(1 g) = 3.77 W/kg; SAR(10 g) = 1.08 W/kg Deviation (1 g) = -6.57%; Deviation (10 g) = -6.49% B5 ELEMENT DUT: Dipole 5250.0 MHz; Type: D5GHzV2 - SN1120 Communication System: UID: 0, CW; Frequency: 5250.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5250.000 MHz; cond = 4.65 S/m; perm = 35.2; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/08/2024; Ambient Temp: 21.3°C; Tissue Temp: 20.4°C Probe: EX3DV4 - SN7402; ConvF:(4.95,5.4,5.04); 2024-05-10 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1502; 2024-05-08 Phantom: Twin-SAM V5.0; Serial: 1797 Measurement SW: DASY Module SAR V16.2.4.2524 5250.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (22.0 x 22.0 x 22.0): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 14.9 W/kg SAR(1 g) = 3.84 W/kg; SAR(10 g) = 1.10 W/kg Deviation (1 g) = -4.83%; Deviation (10 g) = -4.76% B6 ELEMENT DUT: Dipole 5600.0 MHz; Type: D5GHzV2 - SN1120 Communication System: UID: 0, CW; Frequency: 5600.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5600.000 MHz; cond = 4.95 S/m; perm = 34.5; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/01/2024; Ambient Temp: 21.8°C; Tissue Temp: 21.1°C Probe: EX3DV4 - SN7402; ConvF:(4.57,4.97,4.64); 2024-05-10 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1502; 2024-05-08 Phantom: Twin-SAM V5.0; Serial: 1797 Measurement SW: DASY Module SAR V16.2.4.2524 5600.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (22.0 x 22.0 x 22.0): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 17.1 W/kg SAR(1 g) = 4.13 W/kg; SAR(10 g) = 1.18 W/kg Deviation (1 g) = -1.08%; Deviation (10 g) = -0.84% B7 ELEMENT DUT: Dipole 5600.0 MHz; Type: D5GHzV2 - SN1120 Communication System: UID: 0, CW; Frequency: 5600.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5600.000 MHz; cond = 5.02 S/m; perm = 34.4; density = 1000 kg/m3 Phantom Section: Flat; Space: 10 mm Test Date: 07/08/2024; Ambient Temp: 21.3°C; Tissue Temp: 20.4°C Probe: EX3DV4 - SN7402; ConvF:(4.57,4.97,4.64); 2024-05-10 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1502; 2024-05-08 Phantom: Twin-SAM V5.0; Serial: 1797 Measurement SW: DASY Module SAR V16.2.4.2524 5600.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40…

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APPENDIX C: PROBE AND DIPOLE CALIBRATION CERTIFICATES

FCC ID: A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Computing Device t APPENDIX D: Page 1 of 3 APPENDIX D: SAR TISSUE SPECIFICATIONS FCC ID: A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Computing Device APPENDIX D: Page 2 of 3 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 rr ddd r rj ab j Y      0 2/1 0 ' 0 2 0 )(exp cos ln 2   −  += cos2 222 r 1 −= j FCC ID: A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Computing Device APPENDIX D: Page 3 of 3 Figure D-2 600 – 10000 MHz Head Tissue Equivalent Matter

FCC ID A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Computing Device APPENDIX E: Page 1 of 2 APPENDIX E: MULTI- TX AND ANTENNA SAR CONSIDERATIONS E.1 Introduction The following procedures adopted from FCC KDB Publication 447498 D04v01 are applicable to devices with built- in unlicensed transmitters such as 802.11 and Bluetooth devices which may simultaneously transmit with the licensed transmitter E.2 Simultaneous Transmission Procedures This device contains transmitters that may operate simultaneously. Therefore, simultaneous transmission analysis is required. Per FCC KDB Publication 447498 D01v06 and IEEE 1528-2013 Section 6.3.4.1.2, simultaneous transmission SAR test exclusion may be applied when the sum of the 1g SAR for all the simultaneous transmitting antennas in a specific a physical test configuration is ≤1.6 W/kg. The different test positions in an exposure condition may be considered collectively to determine SAR test exclusion according to the sum of 1g or 10g SAR. E.3 Tablet SAR Analysis Table E-1 Simultaneous Transmission Scenarios for WLAN/BT Notes: 1. For all combinations where the sum of WLAN + BT is less than 1.6 W/kg, there’s no further analysis required for compliance demonstration. 2. Values with * were tested at a higher, more conservative power level. 2.4 GHz WLAN Ant 1 SAR (W/kg) 2.4 GHz WLAN Ant 1 at 12.5 dBm SAR (W/kg) 2.4 GHz WLAN Ant 2 SAR (W/kg) 2.4 GHz WLAN Ant 2 at 12.5 dBm SAR (W/kg) 2.4 GHz WLAN Ant 2 at 11.5 dBm SAR (W/kg) 2.4 GHz WLAN MI MO SAR (W/kg) 2.4 GHz WLAN MI MO at 15.5 dBm SAR (W/kg) 2.4 GHz WLAN MI MO at 14.5 dBm SAR (W/kg) 5 GHz WLAN Ant 1 SAR (W/kg) 5 GHz WLAN Ant 1 at 8.5 dBm SAR (W/kg) 5 GHz WLAN Ant 2 SAR (W/kg) 5 GHz WLAN Ant 2 at 8.5 dBm SAR (W/kg) 5 GHz WLAN MI MO SAR (W/kg) 5 GHz WLAN MI MO at 11.5 dBm SAR (W/kg) 5 GHz WLAN MI MO at at 10.5 dBm SAR (W/kg) 6 GHz WLAN Ant 1 SAR (W/kg) 6 GHz WLAN Ant 1 at 8.0 dBm SAR (W/kg) 6 GHz WLAN Ant 2 SAR (W/kg) 6 GHz WLAN Ant 2 at 8.0 dBm SAR (W/kg) 6 GHz WLAN MI MO SAR (W/kg) 6 GHz WLAN MI MO at 11.0 dBm SAR (W/kg) 2.4 GHz Bluetooth Ant 1 SAR (W/kg) 2.4 GHz Bluetooth Ant 1 at 10.5 dBm SAR (W/kg) 2.4 GHz Bluetooth Ant 2 SAR (W/kg) 2.4 GHz Bluetooth Ant 2 at 10.5 dBm SAR (W/kg) 12345678910111213141516171819202122232425 Back0.148 0.7500.1120.4320.3970.0980.7400.6520.1260.8400.0780.1480.1461.1340.8430.0070.4520.0080.1840.0100.4500.0860.3340.0490.264 Top0.0670.1860.0860.2140.1950.0760.2360.2260.0630.1860.0470.0740.0780.2560.1670.0060.0490.0040.0560.0060.0610.0390.0950.0480.131 Right0.0130.013*0.4720.7160.6030.4500.751 0.6160.0170.017*0.5520.4430.5270.5670.4570.0020.002*0.0540.4320.0610.3760.0030.003*0.1960.454 Left0.3000.6430.0090.009*0.009*0.3310.7950.6310.6020.8020.0060.006*0.7320.9330.6560.0550.3670.0020.002*0.0930.4950.1980.3230.0050.005* Configuration 2.4 GHz Bl ue tooth Ant 2 at 10.5 dBm + 6 GHz WLA N MI MO at 11.0 dBm SAR (W/kg) 2.4 GHz Bl ue tooth Ant 2 at 10.5 dBm + 5 GHz WLA N MI MO at 11.5 dBm SAR (W/kg) 2.4 GHz Bl ue tooth Ant 1 at 10.5 dBm + 6 GHz WLA N MI MO at 11.0 dBm SAR (W/kg) 2.4 GHz Bl ue tooth Ant 1 at 10.5 dBm + 5 GHz WLA N MI MO at 11.5 dBm SAR (W/kg) 2.4 GHz WLAN MIMO at 14.5 dBm + 6 GHz WLAN MIMO at 11.0 dBm SAR (W/kg) 2.4 GHz WLAN MIMO at 14.5 dBm + 5 GHz WLAN MIMO at at 10.5 dBm SAR (W/kg) 2.4 GHz Bl ue tooth Ant 1 at 10.5 dBm + 2.4 GHz WLAN Ant 2 at 11.5 dBm + 5 GHz WLA N MI MO at at 10.5 dBm SAR (W/kg) 2.4 GHz Bl ue tooth Ant 1 at 10.5 dBm + 2.4 GHz WLAN Ant 2 at 11.5 dBm + 6 GHz WLA N MI MO at 11.0 dBm SAR (W/kg) 2.4 GHz Bl ue tooth Ant 1 at 10.5 dBm + 2.4 GHz WLAN Ant 2 at 12.5 dBm SAR (W/kg) Back0.7141.3980.7841.4681.1021.4951.5741.1810.7661.574 Top0.1920.3870.1560.3510.2870.3930.4570.3510.3090.457 Right0.8301.0210.3790.5700.9921.0731.0630.9820.7191.073 Left 0.5000.9380.8181.2561.1261.2870.9880.8270.3321.287 Configuration WLAN/BT Worst-case Combination SAR (W/kg) FCC ID A3LSMX920 SAR EVALUATION REPORT Approved by: Technical Manager DUT Type: Portable Computing Device APPENDIX E: Page 2 of 2 E.4 Laptop SAR Analysis Table E-2 Simultaneous Tran…

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