IPH-A5169Transceiver

FCC ID: IPH-A5169 IC: 1792A-A5169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.009.01 Page C1 of C3 Appendix C: System Check Plots RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) CLA-13 - SN1041 24.5 Flat 0 CW, 0 13.000 14.3, 16.56,15.27 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-22 23.1 23.6 17.0.4.7034 ELI V8.0 - 2216 Head Simulating Liquid 0.762 51.3 EX3DV4 - SN7872, 2025-08-08 DAE4ip Sn1843, 2025-07-30 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 0.139 7.92 psSAR10g 0.085 1.89 Peak SAR (Extrapolated) 0.289 8.81 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-A5169 IC: 1792A-A5169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.009.01 Page C2 of C3 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D2450V2 - SN1112 17.0 Flat 10 CW, 0 2450.000 6.8, 6.79,6.4 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-22 23.9 22.6 17.0.4.7034 Twin-SAM V8.0 - 2159 Head Simulating Liquid 1.84 41.9 EX3DV4 - SN7857, 2025-12-09 DAE4ip Sn1838, 2025-12-04 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 80.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 10.0 5.0 x 5.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 2.61 2.92 psSAR10g 1.22 2.71 Peak SAR (Extrapolated) 5.33 2.06 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-A5169 IC: 1792A-A5169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.009.01 Page C3 of C3 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D2450V2 - SN1112 17.0 Flat 10 CW, 0 2450.000 7.22, 7.1,6.87 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-04 22.3 21.5 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.76 39.6 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 80.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 10.0 5.0 x 5.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 2.44 -3.79 psSAR10g 1.15 -3.18 Peak SAR (Extrapolated) 4.80 -8.09 psAPD (4.0 cm², sq) N/A N/A

FCC ID: IPH-05169 IC: 1792A-05169 MEASUREMENT REPORT (CERTIFICATION) Test Dates: EUT Type: Approved by: 2/19/2026 - 4/21/2026 Portable Digital Transceiver Technical Manager Test Report S/N: This report is Blockchain Verified. To verify the report authenticity, please visit HTTPS://WWW.BLOCKCHAIN-VERIFIED.COM or by clicking on the Blockchain logo. Page 1 of 62 1M2602170012-04.IPH © 2026 ELEMENT V 11.3 5/14/2025 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 written permission from Element. If you have any questions about this or have an inquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. Applicant Name: Garmin International Inc 1200 E. 151st. Street Olathe,Kansas United States 66062 Date of Testing: 2/19/2026 - 4/21/2026 Test Report Issue Date: 4/23/2026 Test Site/Location: Element Lab., Columbia, MD, USA Test Report Serial No.: 1M2602170012-04.IPH FCC ID: IPH-05169 IC: 1792A-05169 APPLICANT: Garmin International Inc Application Type: Certification Model/HVIN: A05169 EUT Type: Portable Digital Transceiver Max. RF Output Power: 29.594 mW (14.71 dBm) Peak Conducted Frequency Range: 2402 – 2480MHz Type of Modulation: GFSK, /4-DQPSK, 8DPSK FCC Classification: FCC Part 15 Spread Spectrum Transmitter (DSS) ISED Specifications: RSS-247 Issue 4 FCC Test Procedure(s): ANSI C63.10:2020 + Cor. 1:2023 ISED Test Procedure(s): ANSI C63.10:2020 + Cor. 1:2023 + C63.10a:2024 + Errata to C63.10a:2024 This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10:2020. Test results reported herein relate only to the item(s) tested. 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. RJ Ortanez Executive Vice President ELEMENT MATERIALS TECHNOLOGY, Columbia MD (formerly PCTEST) 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. 410.290.6652 / Fax 410.290.6654 http://www.element.com MEASUREMENT REPORT FCC Part 15.247 / ISED RSS-247 Bluetooth FCC ID: IPH-05169 IC: 1792A-05169 MEASUREMENT REPORT (CERTIFICATION) Test Dates: EUT Type: Approved by: 2/19/2026 - 4/21/2026 Portable Digital Transceiver Technical Manager Test Report S/N: This report is Blockchain Verified. To verify the report authenticity, please visit HTTPS://WWW.BLOCKCHAIN-VERIFIED.COM or by clicking on the Blockchain logo. Page 2 of 62 1M2602170012-04.IPH © 2026 ELEMENT V 11.3 5/14/2025 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 written permission from Element. If you have any questions about this or have an inquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. TEST REPORT REVISION HISTORY Rev. No. Description Issue Date Revised By - Initial Release 4/23/2026 WKR0000005883 FCC ID: IPH-05169 IC: 1792A-05169 MEASUREMENT REPORT (CERTIFICATION) Test Dates: EUT Type: Approved by: 2/19/2026 - 4/21/2026 Portable Digital Transceiver Technical Manager Test Report S/N: This report is Blockchain Verified. To verify the report authenticity, please visit HTTPS://WWW.BLOCKCHAIN-VERIFIED.COM or by clicking on the Blockchain logo. Page 3 of 62 1M2602170012-04.IPH © 2026 ELEMENT V 11.3 5/14/2025 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 written permission from Element. If you have any questions about this or have an inquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. T A B L E O F C O N T E N T S 1.0 INTRODUCTION ...........................................................................................................................................4 1.1 Scope ............................................................................................................................................................... 4 1.2 Element Test Location ...................................................................................................................................... 4 1.3 Test Facility / Accreditations ............................................................................................................................. 4 2.0 PRODUCT INFORMATION ...........................................................................................................................5 2.1 Equipment Description ..................................................................................................................................... 5 2.2 Device Capabilities ........................................................................................................................................... 5 2.3 Antenna Description ......................................................................................................................................... 5 2.4 Test Configuration ............................................................................................................................................ 6 2.5 Software and Firmware .................................................................................................................................... 6 2.6 EMI Suppression Device(s)/Modifications .................................................................................…

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FCC ID: IPH-A5169 IC: 1792A-A5169 MEASUREMENT REPORT (CERTIFICATION) Test Dates: EUT Type: Approved by: 2/19/2026 - 4/21/2026 Portable Digital Transceiver Technical Manager Test Report S/N: This report is Blockchain Verified. To verify the report authenticity, please visit HTTPS://WWW.BLOCKCHAIN-VERIFIED.COM or by clicking on the Blockchain logo. Page 1 of 66 1M2602170012-10.IPH © 2026 ELEMENT V 11.3 5/14/2025 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 written permission from Element. If you have any questions about this or have an inquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. Applicant Name: Garmin International Inc 1200 E. 151st. Street Olathe,Kansas United States 66062 Date of Testing: 2/19/2026 - 4/21/2026 Test Report Issue Date: 5/5/2026 Test Site/Location: Element Lab., Columbia, MD, USA Test Report Serial No.: 1M2602170012-10.IPH FCC ID: IPH-A5169 IC: 1792A-A5169 APPLICANT: Garmin International Inc Application Type: Certification Model/HVIN: AA5169 EUT Type: Portable Digital Transceiver Max. RF Output Power: 29.594 mW (14.71 dBm) Peak Conducted Frequency Range: 2402 – 2480MHz Type of Modulation: GFSK, /4-DQPSK, 8DPSK FCC Classification: FCC Part 15 Spread Spectrum Transmitter (DSS) ISED Specifications: RSS-247 Issue 4 FCC Test Procedure(s): ANSI C63.10:2020 + Cor. 1:2023 ISED Test Procedure(s): ANSI C63.10:2020 + Cor. 1:2023 + C63.10a:2024 + Errata to C63.10a:2024 This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI C63.10:2020. Test results reported herein relate only to the item(s) tested. 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. RJ Ortanez Executive Vice President ELEMENT MATERIALS TECHNOLOGY, Columbia MD (formerly PCTEST) 7185 Oakland Mills Road, Columbia, MD 21046 USA Tel. 410.290.6652 / Fax 410.290.6654 http://www.element.com MEASUREMENT REPORT FCC Part 15.247 / ISED RSS-247 Bluetooth FCC ID: IPH-A5169 IC: 1792A-A5169 MEASUREMENT REPORT (CERTIFICATION) Test Dates: EUT Type: Approved by: 2/19/2026 - 4/21/2026 Portable Digital Transceiver Technical Manager Test Report S/N: This report is Blockchain Verified. To verify the report authenticity, please visit HTTPS://WWW.BLOCKCHAIN-VERIFIED.COM or by clicking on the Blockchain logo. Page 2 of 66 1M2602170012-10.IPH © 2026 ELEMENT V 11.3 5/14/2025 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 written permission from Element. If you have any questions about this or have an inquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. TEST REPORT REVISION HISTORY Rev. No. Description Issue Date Revised By - Initial Release 5/5/2026 WKR0000005883 FCC ID: IPH-A5169 IC: 1792A-A5169 MEASUREMENT REPORT (CERTIFICATION) Test Dates: EUT Type: Approved by: 2/19/2026 - 4/21/2026 Portable Digital Transceiver Technical Manager Test Report S/N: This report is Blockchain Verified. To verify the report authenticity, please visit HTTPS://WWW.BLOCKCHAIN-VERIFIED.COM or by clicking on the Blockchain logo. Page 3 of 66 1M2602170012-10.IPH © 2026 ELEMENT V 11.3 5/14/2025 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 written permission from Element. If you have any questions about this or have an inquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. T A B L E O F C O N T E N T S 1.0 INTRODUCTION ...........................................................................................................................................4 1.1 Scope ............................................................................................................................................................... 4 1.2 Element Test Location ...................................................................................................................................... 4 1.3 Test Facility / Accreditations ............................................................................................................................. 4 2.0 PRODUCT INFORMATION ...........................................................................................................................5 2.1 Equipment Description ..................................................................................................................................... 5 2.2 Device Capabilities ........................................................................................................................................... 5 2.3 Antenna Description ......................................................................................................................................... 5 2.4 Test Configuration ............................................................................................................................................ 6 2.5 Software and Firmware .................................................................................................................................... 6 2.6 EMI Suppression Device(s)/Modifications ...................................................................................…

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Antenna Data Sheet Antenna Manufacturer Information: Antenna(s) are manufactured and designed at Garmin headquarters located at 1200 E. 151 st Street, Olathe, KS, 66062, USA. Garmin is an antenna manufacturer that specializes in antenna construction and has been a technology leader in high performance antenna design for over thirty years. State-of-the art equipment is used to design, measure, and analyze new designs that are superior to competitor designs and highly proprietary in nature. Antenna Description: This data sheet contains the antenna gain information for the AA5169-A1/A2 for Garmin Model AA5169. The approximate operational frequency band of these technologies is given, and the maximum gain within the frequency band is shown in Table 1. Table 1 Antenna Gain: Antenna Model Number Type Maximum Gain dBi Approximate Frequency Band AA5169-A1 Slot -2.7 2400-2483.5 MHz AA5169-A2 Loop N/A 13.56 NOTE: Antenna Gain is listed as N/A in the table when the specific antenna is only used for radios where the applicable rule parts are measured as a radiated field strength, and/or there are no rules pertaining to antenna gain limits. Additional Information: Contact Garmin for other information regarding antenna design, dimensions, cable length, etc.

FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C1 of C8 Appendix C: System Check Plots RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) CLA-13 - SN1041 24.5 Flat 0 CW, 0 13.000 14.3, 16.56,15.27 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-03-15 20.9 20.3 17.0.4.7034 ELI V8.0 - 2216 Head Simulating Liquid 0.697 53.3 EX3DV4 - SN7872, 2025-08-08 DAE4ip Sn1843, 2025-07-30 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 0.138 7.14 psSAR10g 0.085 1.89 Peak SAR (Extrapolated) 0.282 0.626 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C2 of C8 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D750V3 - SN1235 17.0 Flat 15 CW, 0 750.000 9.62, 9.46,9.15 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-15 21.8 20.3 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 0.847 44.0 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 0.407 -6.55 psSAR10g 0.269 -5.67 Peak SAR (Extrapolated) 0.589 -6.73 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C3 of C8 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1640V2 - SN356 17.0 Flat 10 CW, 0 1640.000 7.94, 7.8,7.55 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-08 22.1 20.6 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.24 40.4 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 1.69 -1.4 psSAR10g 0.918 -1.52 Peak SAR (Extrapolated) 2.87 -5.19 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C4 of C8 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1750V2 - SN1205 17.0 Flat 10 CW, 0 1750.000 7.51, 7.49,7.07 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-06 23 21.8 17.0.4.7034 Twin-SAM V8.0 - 2159 Head Simulating Liquid 1.36 41.4 EX3DV4 - SN7857, 2025-12-09 DAE4ip Sn1838, 2025-12-04 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 1.85 1.13 psSAR10g 0.997 3.61 Peak SAR (Extrapolated) 3.30 1.45 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C5 of C8 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1900V2 - SN5d252 17.0 Flat 10 CW, 0 1900.000 7.19, 7.17,6.77 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-06 23 21.8 17.0.4.7034 Twin-SAM V8.0 - 2159 Head Simulating Liquid 1.44 41.1 EX3DV4 - SN7857, 2025-12-09 DAE4ip Sn1838, 2025-12-04 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 2.05 2.77 psSAR10g 1.08 2.61 Peak SAR (Extrapolated) 3.77 4.33 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C6 of C8 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1900V2 - SN5d252 17.0 Flat 10 CW, 0 1900.000 7.19, 7.17,6.77 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-08 22.8 21.5 17.0.4.7034 Twin-SAM V8.0 - 2159 Head Simulating Liquid 1.42 40.5 EX3DV4 - SN7857, 2025-12-09 DAE4ip Sn1838, 2025-12-04 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 2.06 3.27 psSAR10g 1.08 2.61 Peak SAR (Extrapolated) 3.71 2.67 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page C7 of C8 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, U…

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RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: CLA13 – SN: 1041 07/30/2025 Page 1 of 3 IN-HOUSE SAR VERIFICATION SOURCE CALIBRATION EXTENSION Object CLA13 – SN: 1041 Description SAR Validation Source at 13 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 Analyzer1012029/12/249/12/25 Rohde & SchwarzZN-Z135VNA Calibration Kit5000-30919283910/31/2410/31/26 Control Company4040Ambient Thermometer2305816578/28/238/28/25 Control Company4040Ambient Thermometer2305816628/28/238/28/25 Control Company4352Long Stem Liquid Thermometer2306622239/28/239/28/25 Control Company4352Long Stem Liquid Thermometer2306622129/28/239/28/25 Micro-CoaxUFB205A-0-0240-30x30SMA M-F RF test Cable (DC - 18 GHz)-✓ Maury-Micro360D10dB RF Fixed Attenuator (DC - 18 GHz) + Short Circuit Termination779912/28/2412/28/25 Huber+SuhnerSF126High Performance RF Cable570292/126✓ Mini-CircuitsVLF-8400+Coaxial Low Pass Filter (DC - 8.4 GHz)-✓ SPEAGDAE4ipData Acquisition Electrionics with Integ. Power18399/4/249/4/25 SPEAGDAK-12DAK-12 Dielectric Probe119410/14/2410/14/25 SPEAGEX3DV4SAR Measurement Probe78369/12/249/12/25 AnritsuMA24118AMicrowave USB Power Sensor (10MHz - 18 GHz)21234311/13/251/13/26 Rohde & SchwarzSMCV100BR&S SMCV100B Vector Signal Generator (VSG)10388212/21/2312/19/25 Mini-CircuitsCBL-6FT-SMNM+Precision Test Cable SMA/N (DC - 18 GHz)3318✓ RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: CLA13 – SN: 1041 07/30/2025 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) @ 17d B m (W/kg) 1g SAR Dev ( %) Head SAR target (10g) @ 30d B m (W/kg) Measured Head SAR (10g) @ 17d B m (W/kg) 10g SAR Dev(%) Cert Head Impedance (Ohm) - Re a l Previous Head Impedance ( O hm) - Real Measured Head Impedance ( O hm) - Real Head Impedance Deviation ( O hm) - Real Cert Head Impedance (Ohm) - I m aginary Previous Head Impedance ( O hm) - Imaginary Measured Head Impedance ( O hm) - Imaginary Head Impedance Deviation ( O hm) - Imaginary Cert Head Return L o ss (dB) Previous Head Return L o ss (dB) Measured Head Return L o ss (dB) Return Loss Dev (%) PASS/FAILNote 10411311/13/202410/11/202400.000.00%00.000.00%54.554.553.0-1.5-0.9-0.9-3.5-2.6-27.1-27.1-27.02.10%PASSIn-house check after Calibration 1041137/30/202510/11/20240.4570.13-0.62%0.2960.08-5.30%54.553.054.61.6-0.9-3.5-1.02.5-27.1-27.0-27.01.10%PASS- RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: CLA13 – SN: 1041 07/30/2025 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: D750V3 – SN: 1235 11/8/2024 Page 1 of 3 IN-HOUSE SAR VERIFICATION SOURCE CALIBRATION EXTENSION Object D750V3 – SN: 1235 Description SAR Validation Dipole at 750 MHz Procedure (s) Procedure for SAR Verification Source Calibration Extension In-house Check Date 11/7/2024 Equi pment 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 T…

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FCC ID: IPH-05169 IC: 1792A-05169 SAR-001: SAR Test Report RevA Test Report S/N: 2026.008.01 Page E1 of E3 Appendix E: Simultaneous Transmission Analysis E.1. Introduction According to FCC KDB Publication 447498 D04v01, transmitters are considered to be operating simultaneously when there is overlapping transmission, with the exception of transmissions during network hand-offs with maximum hand-off duration less than 30 seconds. Table E-1 - Supported Simultaneous Transmission Scenarios Note: NFC/NTN/WIFI/ANT+ are excluded for head SAR. E.2. Procedures This device contains transmitters that may operate simultaneously. Therefore, simultaneous transmission analysis is required. Per FCC KDB Publication 447498 D04v01 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 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. Unless otherwise noted, when 10g SAR measurement is considered, a factor of 2.5 is applied to the 1g thresholds for the equivalent test cases. E.3. ANT/ANT+ Estimated SAR E.3.1 FCC Estimated SAR Per FCC KDB 447498 D01 v06 Section 4.3.2, when an antenna qualifies for the standalone SAR test exemption and also transmits simultaneously with other antennas, the standalone SAR value must be estimated according to the following to determine the simultaneous transmission SAR test exclusion criteria: 푀푀푀푀푀푀푀푀푀푀푀푀푀푀푀푀 퐷퐷퐷퐷퐷퐷퐷퐷 푀푀퐷퐷퐷퐷푀푀 ∙ � 푓푓 퐺퐺퐺퐺퐺퐺 18.75 (for 10-g SAR) Where: 푓푓 퐺퐺퐺퐺퐺퐺 = RF Channel frequency in GHz MaxPower = Power of channel, including tune-up tolerance, rounded to the nearest mW before calculation Distance = Min. Test Separa…

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