PWO086Single Band Bi-Directional Amplifier

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 02-11-2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: PWO086 Wilson Electronics, LLC (“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. Wilson Electronics, LLC (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). x Device is inherently compliant based on hardware limitations or software controls. or  A Software Bill of Materials (SBOM) is provided to the TCB for review, and x The end-user or third parties cannot install additional software on this device. Sincerely, Derrick Stout Engineering Manager WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 02-11-2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: PWO086 Wilson Electronics, LLC (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Derrick Stout Engineering Manager

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Feb 11, 2026 Attestation For Signal Booster: FCC ID PWO086 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA RE: Attestation for FCC ID: PWO086 To Whom It May Concern: Each Signal Booster certificated under FCC ID PWO086 is manufactured and individually tested to ensure FCC compliance: 1) Licensee consent is not required for FCC certification equipment authorization purposes, but licensee consent does remain applicable per 20.21 provisions for both provider specific and wideband boosters. 2) NPS and other compliance/safeguard features have been implemented. 3) NPS and other compliance/safeguard features are defaulted to be “On” (in operation). 4) NPS and other compliance/safeguard features cannot be field reconfigured, disabled, or removed. 5) This consumer booster is not user programmable, does not need fine tuning or adjustment, and does not require professional installation. 6) Future software upgrade will not cause non-compliance. Sincerely, Derrick Stout WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Engineering Manager

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Feb 3, 2026 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: PWO086 To Whom It May Concern: Derrick Stout of Wilson Electronics certifies that, as of the date of the filing of the application, we designate ourselves as the U.S. agent for service of process. Designated U.S. Agent Information: Wilson Electronics, LLC FRN: 0017528332 Name: Wilson Electronics, LLC Address: 1444 E Venture Dr, St. George, 84790 Contact Person: Derrick Stout Tel.: 435-673-5021 Email: [email protected] Sincerely, Derrick Stout Engineering Manager ________________________________________________________________________________

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Feb 11, 2026 To: Whom it May Concern Subject: Final Amplification Stage Voltage and Current Please be advised that the maximum voltages and currents for the final amplification stages of the Model 470086 Signal Booster are: Port Frequency Range (MHz) Maximum Voltage (V) Maximum Current (A) Donor 1850-1915 4.0 0.5 Server 1930-1995 4.0 0.5 Sincerely, Derrick Stout Engineering Manager

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Feb 3, 2026 To: Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 USA Subject: Data Confidentiality To Whom It May Concern: Wilson Electronics, Inc. respectfully requests confidentiality of certain documentation provided with the submission of our model 470086 Signal Booster under FCC ID: PWO086 in accordance with sections 0.457(d)(1)(ii) and 0.459 of the Commission’s regulations. We request that the following documents be kept in long-term confidentiality: 1. Schematic Diagram 2. Parts List – Bill of Materials (BOM) 3. Block Diagram 4. Operational Description 5. Tune Up Procedures 6. Internal Photos ▫ Due to the fact that there are NO user serviceable parts within the enclosure, there is no reason for internal photos to be publicly accessible. There is also no way for an end user to access the internal components of this unit. We request that the following documents be kept in short-term confidentiality for 180 days: 1. Exterior Images 2. Test Setup Photos 3. User Manual The above material is confidential and contains proprietary trade secrets and technical data which must be kept from competitors. Public access to these items could result in the duplication of our circuitry and/or techniques thereby reducing our competitive advantage and causing us severe damage. Sincerely, Derrick Stout Engineering Manager

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Feb 3, 2026 To: Whom It May Concern Alternative Warning Label Placement This letter is to request alternative warning label placement for the signal booster model number 470086. The signal booster is too small to fit the warning label as can be seen from the Label Placement and External Photos Exhibits. Instead, the warning can be found on page 8 of the User Manual. Sincerely, Derrick Stout Engineering Manager

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Jan 27, 2026 Subject: Letter of Agent Authorization To whom it may concern: Please be advised that we, Wilson Electronics, hereby authorize Hoosamuddin Bandukwala of H.B. Compliance Solutions, 5005 S. Ash Avenue, Suite A-10, Tempe AZ-85282 and Derrick Stout of Wilson Electronics to act as our agent in all matters relating to application for equipment authorization, FCC ID: PWO086, ISED ID: 4726A-086, including the signing of all documents relating to these matters. Sincerely, Ilesh Patel Senior Engineering Product Manager _________________________________________________________________________________

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA To Whom It May Concern: The MPE calculations for model 470086 signal booster were done for the frequency band: 1900 MHz. For each band one calculation was done; this included mobile outside antenna, and mobile inside antenna that may be connected to this signal booster. The order of the attached calculations is as follows: 1900 MHz band: 1. Inside Antenna: CBL000151 2. Outside Antenna: ANT000065 A booster’s uplink power must not exceed 1 watt equivalent isotropic radiated power (EIRP) for each band of operation. Composite downlink power must not exceed 0.05 watt EIRP for each band of operation (20.21(e)(8)(i)(D)). The following formula was used to calculate the equivalent isotropic radiated power: EIRP= Power Out (Watts)*Duty Cycle Percent*Antenna Gain (non-log)*Coax loss (non-log) The power density (mW/cm 2 ) is calculated using the following formula: Calculated Power Density=1000*EIRP (Watts)/(4*π*(Distance from Antenna (cm)^2)) Sincerely, Derrick Stout Engineering Manager WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Minimum Safe Distance From Antennas Based upon FCC OET Bulletin 65 and other FCC Sources Band 25 Uplink – 1900MHz INPUT DATA Frequency MHz 1850 Pout Watts 0.41000 Duty Cycle Percent 100.0% Ant. Gain dBi 2.60 Coax Loss dB 0.00 Distance From Antenna In cm 20.3 RESULTS OF CALCULATIONS Ant. Gain less Coax Loss dBi 2.60 Distance From Antenna In Inches 8.00 EIRP (Watts) 0.7461 FCC Power Density Limit (mw/cm 2 ) 1.00 Calculated Power Density (mw/cm 2 ) 0.1439 REFERENCE DATA Pout dBm 26.13 Antenna Gain (non-log) 1.82 Coax loss (non-log) 1.00 General FCC Limit (mw/cm 2 ) 1.00 WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Band 25 Downlink – 1900MHz INPUT DATA Frequency MHz 1930 Pout Watts 0.00329 Duty Cycle Percent 100.0% Ant. Gain dBi 1.48 Coax Loss dB 0.00 Distance From Antenna In cm 20.3 RESULTS OF CALCULATIONS Ant. Gain less Coax Loss dBi 1.48 Distance From Antenna In Inches 8.00 EIRP (Watts) 0.0049 FCC Power Density Limit (mw/cm 2 ) 1.00 Calculated Power Density (mw/cm 2 ) 0.0009 REFERENCE DATA Pout dBm 5.10 Antenna Gain (non-log) 1.48 Coax loss (non-log) 1.00 General FCC Limit (mw/cm 2 ) 1.00

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Mobile Station Coupling Losses (MSCL) February 3, 2026 FCCID: PWO086 The following formulas were used to calculate MSCL with a 0.46 m distance from transmitter to receiver antenna and a 45 degree polarity mismatch between the inside antenna and the mobile device for EUT model 470086 signal booster: 푴푺푪푳 ( 풅푩 ) =푷풂풕풉 푳풐풔풔 ( 풅푩 ) +푷풐풍풂풓풊풕풚 푳풐풔풔 ( 풅푩 ) −푮 풕 −푮 풓 푃푎푡ℎ 퐿표푠푠 ( 푑퐵 ) =20log ( 푑 ) +20log ( 푓 ) −27.55 푓=푓푟푒푞푢푒푛푐푦 푀퐻푧 푑=퐷푖푠푡푎푛푐푒 푓푟표푚 푡푟푎푛푠푚푖푡푡푒푟 푡표 푟푒푐푒푖푣푒푟 푎푛푡푒푛푛푎 (푚푒푡푒푟푠) 푃표푙푎푟푖푡푦 퐿표푠푠 ( 푑퐵 ) =20log( 퐸 1 퐸 2 ) 푃표푙푎푟푖푡푦 퐿표푠푠=20log( 퐸 1 퐸 1 sin (휏) ), 휏=45° 퐸 1 =푀푎푥푖푚푢푚 푝표푠푠푖푏푙푒 푚푎푔푛푖푡푢푑푒 표푓 푡ℎ푒 퐸푙푒푐푡푟푖푐 퐹푖푒푙푑 푓푟표푚 푀표푏푖푙푒 퐷푒푣푖푐푒 퐸 2 =푀푎푔푛푖푡푢푑푒 표푓 푡ℎ푒 푒푙푒푐푡푟푖푐 푓푖푒푙푑 푓푟표푚 푡ℎ푒 푀표푏푖푙푒 퐷푒푣푖푐푒 푤푖푡ℎ 푎 45° 푝표푙푎푟푖푡푦 푚푖푠푚푎푡푐ℎ 퐸 2 =퐸 1 sin ( 휏 ) 퐺 푡 =푈퐸 푇푟푎푛푠푚푖푡푡푒푟 퐴푛푡푒푛푛푎 퐺푎푖푛 퐺 푟 =푆푖푔푛푎푙 퐵표표푠푡푒푟 푆푒푟푣푒푟 퐴푛푡푒푛푛푎 퐺푎푖푛 Path Loss Evaluation 푃푎푡ℎ 퐿표푠푠 ( 푑퐵 ) =20log ( 푑 ) +20log ( 푓 ) −27.55 푓=푓푟푒푞푢푒푛푐푦 푖푛 푀퐻푧 푑=퐷푖푠푡푎푛푐푒 푓푟표푚 푡푟푎푛푠푚푒푡푡푒푟 푡표 푟푒푐푒푖푣푒푟 푎푛푡푒푛푛푎 (푚푒푡푒푟푠) Frequency Range (MHz) f (MHz) d (m) Constant (dB) Path Loss (dB) 1850-1915 1882.5 0.46 27.55 31.2 WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Polarity Loss Evaluation 푃표푙푎푟푖푡푦 퐿표푠푠 ( 푑퐵 ) =20log( 퐸 1 퐸 2 ) 푃표푙푎푟푖푡푦 퐿표푠푠 (푑퐵)=20log( 퐸 1 퐸 1 sin (휏) ), 휏=45° 퐸 1 =푀푎푥푖푚푢푚 푝표푠푠푖푏푙푒 푚푎푔푛푖푡푢푑푒 표푓 푡ℎ푒 퐸푙푒푐푡푟푖푐 퐹푖푒푙푑 푓푟표푚 푀표푏푖푙푒 퐷푒푣푖푐푒 퐸 2 =푀푎푔푛푖푡푢푑푒 표푓 푡ℎ푒 푒푙푒푐푡푟푖푐 푓푖푒푙푑 푓푟표푚 푡ℎ푒 푀표푏푖푙푒 퐷푒푣푖푐푒 푤푖푡ℎ 푎 45° 푝표푙푎푟푖푡푦 푚푖푠푚푎푡푐ℎ 퐸 2 =퐸 1 sin ( 휏 ) 푃표푙푎푟푖푡푦 퐿표푠푠=20log ( 1 푠푖푛( 휋 180 ) ) =ퟑ.ퟎퟏ 풅푩 UE Transmitter Antenna Gain Evaluation 퐺 푡 =푈퐸 푇푟푎푛푠푚푖푡푡푒푟 퐴푛푡푒푛푛푎 퐺푎푖푛=ퟎ 풅푩풊 Signal Booster Server Antenna Gain Evaluation Component Type Product Number Gain (dBi) / Loss (dB) B25 1900 MHz Server Cable N/A N/A 0 Server Antenna Omni CBL000151 1.7 Minimum MSCL Evaluation Maximum antenna gain and minimum coax loss was selected to calculate “worst case” limit for MSCL B25 1900 MHz Path Loss (dB) 31.2 Polarity Loss (dB) 3.01 UE Antenna Gain (dBi) 0 Server Antenna Gain (dBi) 1.7 Server Coax Loss (dB) 0 Minimum MSCL (dB) 29.9 END OF REPORT

WILSON CONNECTIVITY 1444 E Venture Dr, St. George, UT 84790 T. 1-800-204-4104 F. 1-435-673-0899 E. [email protected] www.wilsonconnectivity.com Feb 03, 2026 Antenna Kitting Information Model 470086 Signal Booster Accessory Kit Options Vehicle Component Type Product Number Gain (dBi) / Loss (dB) B25 1900 MHz Donor Antenna Omni ANT000065 2.6 Server Antenna Omni CBL000151 1.7 *All equivalent or lesser antennas and cables are suitable for use with 470086 signal boosters END OF REPORT

Certificates and reports shall not be reproduced except in full, without the written permission of H.B Compliance Solutions, LLC. Intentional Radiator Test Report For the Wilson Electronics. WeBoost Sky Tested under The FCC Rules contained in Title 47 of the CFR, Part 20 and ISED RSS-131 Issue 4 For Mobile Wideband Consumer Signal Booster Prepared for: Wilson Electronics 1444 E. Venture Drive, St. George, UT 84790 Prepared By: H.B. Compliance Solutions 5005 S. Ash Avenue, Suite # A-10 Tempe, Arizona 85282 Reviewed By: Hoosamuddin Bandukwala Cert # ATL-0062-E Engineering Statement: The measurements shown in this report were made in accordance with the procedure indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurement made, the equipment tested is capable of operation in accordance with the requirements of Part 20 of the FCC Rules under normal use and maintenance. All results contained herein relate only to the sample tested. HBCS Report # FCC_26004 Page 2 of 53 Report Status Sheet Revision # Report Date Reason for Revision Ø February 16, 2026 Initial Issue HBCS Report # FCC_26004 Page 3 of 53 Table of Contents EXECUTIVE SUMMARY ............................................................................................ 5 1. Testing Summary ....................................................................................... 5 EQUIPMENT CONFIGURATION ................................................................................ 6 1. Overview ................................................................................................... 6 2. Test Facility ............................................................................................... 7 3. Description of Test Sample ........................................................................ 8 4. Equipment Configuration .......................................................................... 8 5. Support Equipment ................................................................................... 8 6. Ports and Cabling Information ................................................................... 8 7. Method of Monitoring EUT Operation ...................................................... 9 8. Mode of Operation .................................................................................... 9 9. Modifications ............................................................................................ 9 10. Disposition of EUT ..................................................................................... 9 Criteria for Intentional Radiators .......................................................................... 10 1. Authorized Frequency Band .................................................................... 10 2. Maximum Power and Gain ...................................................................... 12 3. Intermodulation ...................................................................................... 15 4. Out-of-band emissions ............................................................................ 17 5. Conducted Spurious Emissions ................................................................ 25 6. Noise Limits/Transmit Power Off Mode .................................................. 30 7. Uplink Inactivity ....................................................................................... 34 8. Variable Booster Gain .............................................................................. 36 9. Occupied Bandwidth ............................................................................... 38 10. Oscillation Detection ............................................................................... 45 Oscillation Mitigation / Shutdown ................................................................ 49 11. Radiated Spurious Emissions ................................................................... 50 HBCS Report # FCC_26004 Page 4 of 53 12. Test Equipment ....................................................................................... 52 13. Measurement Uncertainty ...................................................................... 53 HBCS Report # FCC_26004 Page 5 of 53 EXECUTIVE SUMMARY 1. Testing Summary These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 20 and RSS-GEN Issue 5 and RSS-131 Issue 4. All tests were conducted using measurement procedure from ANSI C.63.26 2015 and FCC Signal Booster Measurement KDB 935210 D03 v04r04 Apr 03, 2020 as appropriate. Test Name Test Method/FCC Standard ISED Standard Result Comments Authorized Frequency Band 20.21(e)(3) §4.7.2 Pass Maximum Power & Booster Gain 20.21(e)(8)(i)(B) 20.21(e)(8)(i)(C) 20.21(e)(8)(i)(D) §6.2, §7.2 & §7.4 Pass Intermodulation 20.21(e)(8)(i)(F) §7.6 Pass Out-of-Band Emissions 20.21(e)(8)(i)(E) §7.5 Pass Conducted Spurious Emissions 2.1051 §7.5 Pass Noise Limits/Transmit power off mode 20.21(e)(8)(i)(A) 20.21(e)(9)(i)(l) §7.1, §7.3 & §7.7 Pass Uplink Inactivity 20.21(e)(8)(i)(l) 20.21(e)(9)(i)(J) §7.7 Pass Variable Booster Gain 20.21(e)(8)(i)(C) §6.1.2 & §7.2 Pass Occupied Bandwidth 2.1049 RSS-Gen §6.7 Pass Oscillation Detection 20.21(e)(8)(ii)(A) §6.1.1 Pass Radiated Spurious Emissions 2.1053 RSS-Gen §6.13 Pass Spectrum Block Filtering 20.21(e)(8)(i)(B) §6.2 N/A Applies to devices utilizing spectrum block filtering, In this case this is not applicable HBCS Report # FCC_26004 Page 6 of 53 EQUIPMENT CONFIGURATION 1. Overview H.B. Compliance Solutions was contracted by Wilson Electronics to perform testing on WeBoost Sky under the purchase order number PO020914. This document describes the test setups, test methods, required test equipment, and the test limit criteria used to perform compliance testin…

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