A3LNP960XRDPortable Computing Device

RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: D2450V2 – SN: 1112 07/29/2025 Page 1 of 3 IN-HOUSE SAR VERIFICATION SOURCE CALIBRATION EXTENSION Object D2450V2 – SN: 1112 Description SAR Validation Dipole at 2450 MHz Procedure (s) Procedure for SAR Verification Source Calibration Extension In-house Check Date 07/29/2025 Equipment List CBT: Components calibrated before testing. Prior to testing, the measurement paths containing a cable, attenuator, coupler or filter were connected to a calibrated source (i.e. a signal generator, power sensor, or VNA) to determine the losses of the measurement path. The power meter offset was then adjusted to compensate for the measurement system losses. This level offset is stored within the power meter before measurements are made. This calibration verification procedure applies to the system verification and output power measurements. The calibrated reading is then taken directly from the power meter after compensation of the losses for all final power measurements. Measurement Uncertainty = ±27% (k=2) Name Function Signature Tested By: Yue Li Engineer Approved By: Phuong Nguyen Technical Manager ManufacturerModelDescriptionSerial Number Calibration Date Calibration Due CBT Rohde & SchwarzZNL20Vector Network Analyzer1012029/12/20249/12/2025 Rohde & SchwarzZN-Z135Calibration Kit5000-30919283910/31/2410/31/26 Control Company4040Ambient Thermometer2305816578/28/20238/28/2025 Control Company4040Ambient Thermometer2305816628/28/20238/28/2025 Control Company4352Long Stem Liquid Thermometer2306622239/28/20239/28/2025 Control Company4352Long Stem Liquid Thermometer2306622129/28/20239/28/2025 Micro-CoaxUFB205A-0-0240-30x30SMA M-F RF test Cable (DC - 18 GHz)-✓ Maury-Micro360D10dB RF Fixed Attenuator (DC - 18 GHz) + Short Circuit Termination779912/28/202412/28/2025 Huber+SuhnerSF126High Performance RF Cable570292/126✓ SPEAGDAE4ipData Acquisition Electrionics with Integ. Power18399/4/20249/4/2025 SPEAGDAK-3.5DAK-3.5 Dielectric Probe13499/2/20249/2/2025 SPEAGEX3DV4SAR Measurement Probe78369/12/20249/12/2025 SPEAGPowersource1Signal Generator43411/9/20251/9/2026 RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: D2450V2 – SN: 1112 07/29/2025 Page 2 of 3 Per FCC KDB Publication 865664 D01, dipole can have longer calibration intervals of up to three years when it is demonstrated that the SAR target, impedance and return loss of the dipole have remained stable according to the following requirements: 1. Measured SAR does not deviate from the calibrated SAR value by more than 10%. 2. Return loss does not deviate by more than 20% from the previous measurement (i.e. value in dB x 0.2) and meet the required minimum return-loss. 3. Real and imaginary part of the impedance do not deviate by more than 5 Ω from the previous measurement. The following dipole was checked to pass the above 3 requirements to have an extended calibration interval: Dipole SN Freq (MHz) In-house Check Date Cal Date Head SAR target (1g) @ 30dBm (W/kg) Measured Head SAR (1g) @ 17dBm (W/kg) 1g SAR Dev (%) Head SAR target (10g) @ 30dBm (W/kg) Measured Head SAR (10g) @ 17dBm (W/kg) 10g SAR Dev(%) Cert Head Impedance (Ohm) - Real Previous Head Impedance (Ohm) - Real Measured Head Impedance (Ohm) - Real Head Impedance Deviation (Ohm) - Real Cert Head Impedance (Ohm) - Imaginary Previous Head Impedance (Ohm) - Imaginary Measured Head Impedance (Ohm) - Imaginary Head Impedance Deviation (Ohm) - Imaginary Cert Head Return Loss (dB) Previous Head Return Loss (dB) Measured Head Return Loss (dB) Return Loss Dev (%) PASS/FAILNote 1112245011/21/202411/15/202400.000.00%00.000.00%51.651.649.4-2.24.24.24.30.1-27.1-27.1-27.3-4.22%PASSIn-house check after Calibration 111224507/29/202511/15/202450.62.53-0.24%23.71.190.18%51.649.451.62.24.24.33.7-0.6-27.1-27.3-28.0-13.97%PASS- RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: D2450V2 – SN: 1112 07/29/2025 Page 3 of 3 Impedance and Return-Loss Measurement Plot for Head TSL RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: D5GHzV2 – SN: 1396 07/30/2025 Page 1 of 4 IN-HOUSE SAR VERIFICATION SOURCE CALIBRATION EXTENSION Object D5GHzV2 – SN: 1396 Description SAR Validation Dipole at 5250, 5600, 5750, and 5850 MHz Procedure (s) Procedure for SAR Verification Source Calibration Extension In-house Check Date 07/30/2025 Equipment List CBT: Components calibrated before testing. Prior to testing, the measurement paths containing a cable, attenuator, coupler or filter were connected to a calibrated source (i.e. a signal generator, power sensor, or VNA) to determine the losses of the measurement path. The power meter offset was then adjusted to compensate for the measurement system losses. This level offset is stored within the power meter before measurements are made. This calibration verification procedure applies to the system verification and output power measurements. The calibrated reading is then taken directly from the power meter after compensation of the losses for all final power measurements. Measurement Uncertainty = ±27% (k=2) Name Function Signature Tested By: Yue Li Engineer Approved By: Phuong Nguyen Technical Manager ManufacturerModelDescriptionSerial Number Calibration Date Calibration Due CBT Rohde & SchwarzZNL20Vector Network Analyzer1012029/12/20249/12/2025 Rohde & SchwarzZN-Z135Calibration Kit5000-30919283910/31/2410/31/26 Control Company4040Ambient Thermometer2305816578/28/20238/28/2025 Control Company4040Ambient Thermometer2305816628/28/20238/28/2025 Control Company4352Long Stem Liquid Thermometer2306622239/28/20239/28/2025 Control Company4352Long Stem Liquid T…

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SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 63 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ MIMO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 64 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 65 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 66 of 105 SPF-R-708-09 Rev 0.0 [OFDMA _ RU & MRU] 802.11be20 _ 26T _ SISO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 67 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ 52+26T _ SISO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 68 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ 26T _ MIMO ANT 1 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 69 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ 26T _ MIMO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 70 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ 52+26T _ MIMO ANT 1 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 71 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ 52+26T _ MIMO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 72 of 105 SPF-R-708-09 Rev 0.0 3.6 Duty Cycle 3.6.1 Test Procedure Duty Cycle [X = On Time / ( On + Off time )] is measured using Measurement Procedure of KDB789033 D02v02r01 1. Set the center frequency of the spectrum analyzer to the center frequency of the transmission. 2. Set RBW ≥ EBW if possible; otherwise, set RBW to the largest available value. 3. Set VBW ≥ RBW. Set detector = peak. 3. Note : The zero-span measurement method shall not be used unless both RBW and VBW are > 50/T, where T is defined in section II.B.1.a), and the number of sweep points across duration T exceeds 100. (For example, if VBW and/or RBW are limited to 3 MHz, then the zero-span method of measuring duty cycle shall not be used if T ≤ 16.7 microseconds.) T : The minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. (T = On time of the above table since the EUT operates with above fixed Duty Cycle and it is the minimum On time) 3.6.2 Test Setup 3.6.3 Test Result Test Mode Pulse Width [ms] Period [ms] Duty Cycle [D] DCCF [dB] 802.11 b 8.814 8.826 99.86 0.00 802.11 g 2.096 2.114 99.15 0.00 802.11 n 5.429 5.447 99.67 0.00 802.11 ax 5.445 5.463 99.67 0.00 802.11 be 5.454 5.472 99.67 0.00 SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 73 of 105 SPF-R-708-09 Rev 0.0 3.7 Spurious Emission, Band edge and Restricted Bands 3.7.1 Regulation §15.209(a) : Except as provided elsewhere in this subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table: **Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this section shall not be located in the frequency bands 54-72 MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz. However, operation within these frequency bands is permItted under other sections of this part, e.g., §§15.231 and 15.241. §15.205(a) : Except as shown in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below: 1 Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz. 2 Above 38.6 SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 74 of 105 SPF-R-708-09 Rev 0.0 §15.205 (b) : Except as provided in paragraphs (d) and (e) of this section, the field strength of emissions appearing within these frequency bands shall not exceed the limits shown in §15.209. At frequencies equal to or less than 1000 MHz, compliance with the limits in §15.209 shall be demonstrated using measurement instrumentation employing a CISPR quasi-peak detector. Above 1000 MHz, compliance with the emission limits in §15.209 shall be demonstrated based on the average value of the measured emissions. The provisions in §15.35 apply to these measurements. FCC Part 15.247 (d) : In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in § 15.209(a) is not required. In addition, radiated emissions which fall in the restricted bands, as defined in § 15.205(a), must also comply with the radiated emission limits specified in § 15.209(a) (see § 15.205(c)). 3.7.2 Test Procedure 1. The EUT is placed on a non-conductive table. For emission measurements at or below 1 G…

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SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 50 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 51 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 52 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 53 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 54 of 105 SPF-R-708-09 Rev 0.0 [Test Plot of Spurious Emission] [OFDM] 802.11b _ SISO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 55 of 105 SPF-R-708-09 Rev 0.0 802.11g SISO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 56 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ SISO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 57 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ SISO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 58 of 105 SPF-R-708-09 Rev 0.0 802.11b _ MIMO ANT 1 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 59 of 105 SPF-R-708-09 Rev 0.0 802.11b _ MIMO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 60 of 105 SPF-R-708-09 Rev 0.0 802.11g _ MIMO ANT 1 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 61 of 105 SPF-R-708-09 Rev 0.0 802.11g _ MIMO ANT 2 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 62 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ MIMO ANT 1 2 412 MHz - Low 2 412 MHz - High 2 437 MHz - Low 2 437 MHz - High 2 462 MHz - Low 2 462 MHz - High

SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 33 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ MIMO ANT 1 ANT 1 2 412 MHz 2 412 MHz 2 437 MHz 2 437 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 34 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 437 MHz 2 437 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 35 of 105 SPF-R-708-09 Rev 0.0 3.5 Conducted Spurious Emissions 3.5.1 Regulation Part. 15.247(d) In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally modulated intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. 3.5.2 Conducted Band edge Test Procedure The transmitter output is connected to the Spectrum Analyzer and used following test procedure of ANSI C63.10-2020 1. Start and stop frequency were set such that the band edge would be placed in the center of the polot 2. Span was set large enough so as to capture all out of band emissions near the band edge 3. Set RBW = 100 kHz 4. Set VBW ≥ 3 X RBW 5. Detector = Peak 6. Number of sweep points ≥ 2 X SPAN/RBW 7. Trace Mode = max hold 3.5.3 Conducted Band edge Test Procedure The transmitter output is connected to the Spectrum Analyzer and used following test procedure of ANSI c63.10-2020 1. Start was set to 30 MHz and stop was set to 25GHz. 2. Set RBW = 1 MHz 3. Set VBW ≥ 3 X RBW 4. Detector = Peak 5. Number of sweep points ≥ 2 X SPAN/RBW 6. Trace Mode = max hold Out-of-band conducted spurious emissions were investigated for all data rates.However, the traces in the following plots are measured with a 1MHz RBW to reduce test time, so the display line may not necessarily appear to be 20dB below the level of the fundamental in a 1MHz bandwidth. If there is no margin or non-conformity occurs, lower RBW to 100 kHz to proceed with the re-measurement. 3.5.4 Test Setup SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 36 of 105 SPF-R-708-09 Rev 0.0 3.5.5 Test Result [Test Plot of Band Edge] [OFDM] 802.11b _ SISO 802.11g _ SISO ANT 2 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 37 of 105 SPF-R-708-09 Rev 0.0 802.11b _ SISO 802.11g _ SISO ANT 2 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 38 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ SISO 802.11be20 _ SISO ANT 2 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 39 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ SISO 802.11be20 _ SISO ANT 2 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 40 of 105 SPF-R-708-09 Rev 0.0 802.11b _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 41 of 105 SPF-R-708-09 Rev 0.0 802.11b _ MIMO ANT 1 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 42 of 105 SPF-R-708-09 Rev 0.0 802.11g _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 43 of 105 SPF-R-708-09 Rev 0.0 802.11g _ MIMO ANT 1 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 44 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 45 of 105 SPF-R-708-09 Rev 0.0 802.11n20 _ MIMO ANT 1 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 46 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 47 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ MIMO ANT 1 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 48 of 105 SPF-R-708-09 Rev 0.0 [OFDMA _ RU & MRU] 802.11be20 _ SISO 802.11be20 _ SISO ANT 2 ANT 2 2 412 MHz 2 412 MHz 2 462 MHz 2 462 MHz SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 49 of 105 SPF-R-708-09 Rev 0.0 802.11be20 _ SISO 802.11be20 _ SISO ANT 2 ANT 2 2 467 MHz 2 467 MHz 2 472 MHz 2 472 MHz

Test Report Number: SKT-RFC-260001 Page 1 of 105 SPF-R-708-09 Rev 0.0 TEST REPORT Testing laboratory: Test Report Number: SKT-RFC-260001 SK Tech Co., Ltd. 88, Geulgaeul-ro, 81beon-gil, Wabu-eup, Namyangju-si, Gyeonggi-do, Korea TEL: +82-31-576-2204 FAX: +82-31-576-2205 Date of issue: 2026.1.9 Applicant: Samsung Electronics Co., Ltd. Model: NP960XRD Add Model: NP964XRD FCC ID: A3LNP960XRD Project number: SKTEU25-1464 Date of Testing 2025.11.27 ~ 2026.1.9 Applied standards: ANSI C63.10-2020 558074 D01 15.247 Meas Guidance v05r02 Rule parts: Part 15 Subpart C (15.247) Equipment Class: Digital Transmission System (DTS) The above equipment has been tested by SK Tech Co., Ltd., and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product or system, which was tested. MinJae Song / Testing Engineer JungWoo Kim / Technical Manager This report shall not be reproduced except in full, without the written approval of SK Tech Co., Ltd. The client should not use it to claim product endorsement by any government agencies. SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 2 of 105 SPF-R-708-09 Rev 0.0 Revision History of Test Report Rev. Revisions Effect page Approved by Date - Initial issue All Jungwoo Kim 2026.1.9 SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 3 of 105 SPF-R-708-09 Rev 0.0 Table of Contents Table of Contents .................................................................................................................. 3 1 Summary of Test Results ................................................................................................ 4 1.1 Measurement Uncertainty .................................................................................................... 5 2 General Information ........................................................................................................ 6 2.1 General Description of EUT .................................................................................................. 6 2.2 Antenna Configurations ........................................................................................................ 6 2.3 Tested sample and Tested companion device information .................................................... 7 2.4 Description of Test Mode ...................................................................................................... 7 2.5 INSTRUMENT CALIBRATION .............................................................................................. 7 2.6 EUT CONFIGURATION ........................................................................................................ 7 2.7 General Description of Applied Standards ............................................................................ 7 2.8 Information of the Testing Laboratories ................................................................................. 8 2.9 Test Equipment ..................................................................................................................... 9 3 Test Results ................................................................................................................... 10 3.1 Antenna Requirement ......................................................................................................... 10 3.2 6 dB Bandwidth .................................................................................................................. 11 3.3 Maximum Conducted Output Power ................................................................................... 20 3.4 Maximum Power Spectral Density ...................................................................................... 25 3.5 Conducted Spurious Emissions .......................................................................................... 35 3.6 Duty Cycle .......................................................................................................................... 72 3.7 Spurious Emission, Band edge and Restricted Bands ........................................................ 73 3.8 AC Conducted Emissions (150 kHz to 30 MHz) ................................................................ 101 SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 4 of 105 SPF-R-708-09 Rev 0.0 1 Summary of Test Results The EUT has been tested according to the following specifications Applied Standard : FCC Part 15, Subpart C 15.247 (DTS) FCC Part Section(s) Test Description Limit Test Condition Test Result Reference 15.247(a) 6 dB Bandwidth > 500 kHz Condcuted PASS Section 3.2 15.247(b) Maximum Output Power < 1 Watt PASS Section 3.3 15.247(e) Maximum Power Spectral Density < 8 dBm / 3 kHz PASS Section 3.4 15.247(d) Conducted Spurious Emissions > 20 dBc PASS Section 3.5 15.205 15.209 General Field Strength Limits (Restricted Bands and Radiated Emission Limits) Emissions in restricted bands must meet the radiated limits detailed in 15.209 Radiated PASS Section 3.7 15.207 AC Conducted Emissions (150 kHz – 30 MHz) < FCC 15.207 limits AC Line Conduted PASS Section 3.8 15.203 Antenna Requirement FCC 15.203 - PASS Section 3.1 NOTES 1) The general test methods used to test on this devices are ANSI C63.10. SK Tech Co., Ltd. Test Report Number: SKT-RFC-260001 Page 5 of 105 SPF-R-708-09 Rev 0.0 1.1 Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2 Measurement Items Frequency Range Expanded Uncertainty U = kUc (k = 2) Radiated Spurious Emissions < 1 GHz 3.08 > 1 GHz 5.06 > 18 GHz 5.39 Measurement Items Expanded Uncertainty U = kUc (k = 2) Conducted Maximum Output Power 1.28 Measurement Items Frequency Range Expanded Uncertainty U = kUc (k = 2) AC Conducted Emissions 150 kHz ~ 30 MHz 3.34 This uncertainty represents an expanded uncertainty expressed at approximately the 95 % confidence level using a coverage factor…

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Doc.No.:3.8.05 Rev02 1 ANTENNA INFORMATION OEM Samsung ODM Samsung Platform model name NP960XRD Intel platform (ex: Yes, No or NA) No Platform type (ex: regular NB, convertible PC, AIO...etc) Regular NB Antenna manufacturer Company name KYOCERA AVX Components Gunpo Co., LTD Address 102-604, 166 Gosan-ro, Gunpo-si, Gyeonggi-do Korea Test location Company name KYOCERA AVX Components Gunpo Co., LTD Address 102-604, 166 Gosan-ro, Gunpo-si, Gyeonggi-do Korea Test Personnel Name(Full name) Jinhyuk Jang E-mail [email protected] Tel/Mobile +82.31.548.2291 Testing date 2025.11 Antenna Part number BA42-00808A Antenna type (ex: PIFA, Dipole...etc) PIFA Antenna Peak gain w/ cable loss (dBi)* 2.4GHz 2400-2483.5 MHz 5.2GHz 5150-5250MHz 5.3GHz 5250-5350MHz 5.6GHz 5470-5725MHz 5.8GHz 5725-5850MHz 5.9GHz 5850-5895MHz 6.2GHz 5925-6425MHz 6.5GHz 6425-6525MHz 6.7GHz 6525-6875MHz 7.0 GHz 6875-7125MHz Main 1.14 1.21 2.30 1.87 2.70 3.39 0.59 0.89 1.02 0.57 Aux 1.11 2.78 3.07 2.57 2.73 3.21 0.89 0.48 0.31 0.41 Cable Assembly Part Number and Information Cable PN Cable length(mm) Cable diameter(mm) Impedance(ohm) Connector type Main 1000314-1 316.44 1.13 50 ohm Coaxial MHF4L Aux 1000314-2 275.39 1.13 50 ohm Coaxial MHF4L * 3D Antenna Peak Gain required being test in system basis. Doc.No.:3.8.05 Rev02 2 Table of Contents Cover page.......................................................................................................................................................... 1 1. Intel Reference Gain and Type...................................................................................................................... 3 2. Document Revision History.................................................................................................................................... 3 3. Test & System Description 3.1 Measurement Method and System....................................................................................................................... 4 3.2 Test setup............................................................................................................................................................. 4 3.3 Equipment list....................................................................................................................................................... 5 4. Radiation characteristics of antenna loaded in Host Platform............................................................................ 6 Annex A. Photographs A.1 Setup Photo........................................................................................................................................................ 16 Doc.No.:3.8.05 Rev02 3 1. Intel Reference Gain and Type Antenna Peak gain w/ cable loss (dBi) Band/Frequency 2.4GHz 2400-2483.5 MHz 5.2GHz 5150-5250MHz 5.3GHz 5250-5350MHz 5.6GHz 5470-5725MHz 5.8GHz 5725-5850MHz 5.9GHz 5850-5895MHz 6.2GHz 5925-6425MHz 6.5GHz 6425-6525MHz 6.7GHz 6525-6875MHz 7.0 GHz 6875-7125MHz Design EU/UK 3.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 5.00 PIFA For WiFi 6E and earlier 3.24 3.64 3.73 4.77 4.97 4.72 4.83 4.30 5.37 5.59 From WiFi 7 2.95 5.11 4.55 5.15 5.13 4.45 5.02 5.02 4.96 4.96 Dipole For WiFi 6E and earlier 2.89 2.92 3.19 4.41 4.22 4.22 4.83 4.30 4.49 5.34 From WiFi 7 2.95 4.03 4.11 5.15 5.13 4.45 5.02 4.71 4.49 4.96 Monopole From WiFi 7 2.83 4.57 4.44 4.95 4.95 4.43 4.87 4.91 4.91 4.79 3D Peak Antenna gain should be equal or greater than -2 dBi If a host integrator plans to use a lower gain antenna of the same type, additional CBP(FCC)/EDT(EU) testing need to be performed while the module is installed in the host. 2. Document Revision History Revision # Revision Details Issued Date Rev. 00 First Issue 2025.11.19 Doc.No.:3.8.05 Rev02 4 3. Test & System Description 3.1 Measurement Method and System This test report is prepared for host antenna testing under a Full Anechoic Chamber. 3.2 Test setup Doc.No.:3.8.05 Rev02 5 3.3 Equipment list Device Type/Model Manufacturer SW Cal. Date Cal. Due Date Anechoic Chamber / KSS - N/A N/A Horn Antenna / KSS - N/A N/A Network Analyzer E5071B KEYSIGHT - 2025-03-20 2026-03-19 Measurement SW / KSS - N/A N/A Positioner Controller / KSS - N/A N/A Doc.No.:3.8.05 Rev02 6 4. Radiation characteristics of antenna loaded in Host Platform Main Antenna Max Antenna 3D Radiation Pattern 2400 – 2483.5 MHz Frequency (MHz) Peak Gain w/ Cable Loss (dBi) 2400-2483.5 1.14 Max Antenna 3D Radiation Pattern 5150-5250 MHz Frequency (MHz) Peak Gain w/ Cable Loss (dBi) 5150-5250 1.21 Doc.No.:3.8.05 Rev02 7 Max Antenna 3D Radiation Pattern 5250-5350 MHz Frequency (MHz) Peak Gain w/ Cable Loss (dBi) 5250-5350 2.30 Max Antenna 3D Radiation Pattern 5470-5725 MHz Frequency (MHz) Peak Gain w/ Cable Loss (dBi) 5470-5725 1.87 Doc.No.:3.8.05 Rev02 8 Max Antenna 3D Radiation Pattern 5725-5850 MHz Freq…

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