SWX-UMRUDigital Transmission Radio

www.ui.com Date: 17 February 2023 Federal Communications Commission (the “Commission” or “FCC”) Authorization and Evaluation Division 7435 Oakland Mills Rd. Columbia, MD 21046 RE: Attestation Statement Part 2.911(d)(7) – FCC: SWX Ubiquiti Inc. (“the Applicant”, FRN: 0012268215) certifies that, as of the date of this letter agreement, C T Corporation System is the Applicant’s designated U.S. agent for service of process for the above referenced grantee code. Applicant agrees to maintain an agent for no less than one year after (i) the Applicant has terminated all marketing and importation or (ii) the conclusion of any Commission-related proceeding involving the equipment certified by the FCC. C T Corporation System accepts, as of the date hereof, the obligation of the designated U.S. agent for service of process for the above referenced grantee code. Designated U.S. Agent Information: Name: C T Corporation System Address: 1015 15th Street N.W., Suite 1000, Washington, D.C., 20005 Email: [email protected] U.S. Agent FRN: The agent for service of process does no other business with the FCC and does not have an FRN. Sincerely, Ubiquiti Inc. C T Corporation System Alex Macon Denise Bell, Assistant Secretary By:

www.ui.com Date: 24 June 2024 Federal Communications Commission (the “Commission” or “FCC”) Authorization and Evaluation Division 7435 Oakland Mills Rd. Columbia, MD 21046 USA RE: Attestation Statements Part 2.911(d)(5)(ii) Filing – FCC ID: SWX-UMRU Ubiquiti Inc. (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List 1 (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, Alex Macon Ubiquiti lnc. Compliance Officer 1 https://www.fcc.gov/supplychain/coveredlist

www.ui.com Date: 24 June 2024 Federal Communications Commission (the “Commission” or “FCC”) Authorization and Evaluation Division 7435 Oakland Mills Rd. Columbia, MD 21046 USA RE: Attestation Statements Part 2.911(d)(5)(i) Filing – FCC ID: SWX-UMRU Ubiquiti Inc. (“the applicant”) certifies that, as of the date of the application, 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. Sincerely, Alex Macon Ubiquiti lnc. Compliance Officer

www.ui.com Power of Attorney Date: May 8, 2022 Dear Sir or Madam, I hereby have entrusted the following individuals and entity to be an authorized agent regarding application for Type Certification. Ubiquiti Inc. also authorizes the following individuals and entity to be a proxy to handle all certification matters. Clay Allred Joseph W. Jackson Richard L. Winter Tyler Parry Kimberly Rodriguez Tanner Langley Unified Compliance Laboratories Address : 427 W 128000 South Draper Utah 84020 e-mail : [email protected] Applicant : Ubiquiti Inc. Address : 685 Third Avenue, New York NY 10017 United States Of America Sincerely, Alex Macon Ubiquiti, lnc. Compliance Manager

685 3 RD AVE. • NEW Y0RK, NY 10071 • www.ui.com Date: 24 June 2024 Federal Communications Commission 7435 Oakland Mills Rd. Columbia, MD 21046 RE: Request for Original Equipment Certification – FCC: SWX-UMRU It is hereby requested that Ubiquiti Inc. obtain FCC Original Equipment Certification of a radio apparatus on the Ubiquiti Inc. product UMR-Ultra. The associated FCC: number is listed above. The UMR-Ultra is a compact and robust LTE Gateway that provides 2.4 GHz WAN over LTE WiFi designed to provide fast and reliable internet in areas where the mobile network is the only option. The UMR-Ultra has two Ethernet port for data transfer. The UMR-Ultra provides a slot for a mobile network Nano SIM card. The UMR-Ultra is powered from an USB-C connector or 4-pin DC power socket. Sincerely, Alex Macon Ubiquiti lnc. Compliance

www.ui.com Date: 24 June 2024 TIMCO Engineering, Inc. 13146 NW 86 th Drive Suite 400 Alachua, Florida 32615 RE: Request for Confidentiality In reference to the application under FCC ID: SWX-UMRU, and pursuant to Sections 0.457(d)1(ii) and 0.459 of the Commission’s Rules, Ubiquiti Networks hereby requests permanent confidential treatment of the accompanying information as outlined below: Block Diagram Schematics Theory of Operation The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to Ubiquiti Networks and provide unjustified benefits to its competitors. In addition to the above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the important rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short term confidentiality on the following attachments until 180 days from grant date. External Photos Internal Photos Test Setup Photos User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondence during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Ubiquiti Networks understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Alex Macon Ubiquiti lnc. Compliance Manager

M/N: UMR-Ultra IC: 6454A-UMRU FCC ID: SWX-UMRU Contains IC: 6545A-RC7611 Contains FCC ID: SWX-RC7611 Ubiquiti Inc. IMEI: xxxxxxxxxxxxxxx YYWWC xxxxxxxxxXXX xxxxxx Label Location on Back of DUT

M/N: UMR-Ultra IC: 6454A-UMRU FCC ID: SWX-UMRU Contains IC: 6545A-RC7611 Contains FCC ID: SWX-RC7611 Ubiquiti Inc. IMEI: xxxxxxxxxxxxxxx YYWWC xxxxxxxxxXXX xxxxxx Label Location on Back of DUT

Maximum Permissible Exposure FCC Part 2 Sections §2.1091 and §2.1093 Test Requirement(s): §15.407(f): U-NII devices are subject to the radio frequency radiation exposure requirements specified in §1.1307(b), §2.1091 and §2.1093 of this chapter, as appropriate. All equipment shall be considered to operate in a “general population/uncontrolled” environment. RF Exposure Requirements: §1.1307(b)(1) and §1.1307(b)(2): Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines. RF Radiation Exposure Limit: §1.1310: As specified in this section, the Maximum Permissible Exposure (MPE) Limit shall be used to evaluate the environmental impact of human exposure to radiofrequency (RF) radiation as specified in Sec. 1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of Sec. 2.1093 of this chapter. MPE Limit: EUT’s operating frequencies @ WiFi 2412 – 2462 MHz, Limit for Uncontrolled exposure: 1 mW/cm 2 or 10 W/m 2 LTE Cell Bands 663 – 1910 MHz; Limit for Uncontrolled exposure: Varies from 0.44 to 1.0 mW/cm 2 or 4.42 to 10 W/m 2 Equation from page 18 of OET 65, Edition 97-01 S = PG / 4R 2 or R = √(PG / 4S) where, S = Power Density (mW/cm 2 ) P = Power Input to antenna (mW) G = Antenna Gain (numeric value) R = Distance (cm) Test Results: FCC Frequency (MHz) Con. Pwr. (dBm) Con. Pwr. (mW) Ant. Gain (dBi) Ant. Gain numeric Pwr. Density (mW/cm 2 ) Limit (mW/cm 2 ) Margin Ratio (Note 1) Distance (cm) Result 2422* 22.49 177.42 4 2.51 0.09 1.0 -0.91 0.09 20 Pass 699 – 714* (Note 2) 23.33 215.28 1 1.26 0.05 0.47 -0.42 0.11 20 Pass *Simultaneous Transmission (Worse case): 0.14 0.47 -0.33 0.30 20 Pass The safe distance for SWX-UMRU where Power Density is less than the MPE Limit listed above was found to be 20 cm. Any tune-up tolerances were taken in to consideration in the MPE calculation. Note 1: Ratio = Pdensity/Limit Note 2: Band 12 of the LTE Module was deemed worse case based on the RF output power as listed on the FCC Grant and the limit of the frequency range.

427 We st 12800 South Draper, UT 84020 Test Report Certification FC C ID SWX-UMRU IC ID 6545A-UMRU Equipment Under Test UMR-Ultra Test Report Serial Number TR9030_01 Date of Test(s) 20 – 24 May 2024 Report Issue Date 03 June 2024 Test Specification Applicant 47 CFR FCC Part 15, Subpart C Ubiquiti Inc. 685 Third Avenue New York, NY 10017 U.S.A. NVL AP LAB CODE 600241-0 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_01 Page 2 of 32 PROPRIETARY Certification of Engineering Report This report has been prepared by Unified Compliance Laboratory (UCL) to document compliance of the device described below with the requirement of Federal Communication Commissions (FCC) Part 15, Subpart C. This report may be reproduced in full. Partial reproduction of this report may only be made with the written consent of the laboratory. The results in this report apply only to the sample tested. Applicant Ubiquiti Inc. Manufacturer Ubiquiti Inc. Brand Name UBIQUITI Model Number UMR-Ultra FCC ID SWX-UMRU IC ID 6545A-UMRU On this 3 rd day of June 2024, I individually and for Unified Compliance Laboratory certify that the statements made in this engineering report are true, complete, and correct to the best of my knowledge and are made in good faith. Although NVLAP has accredited the Unified Compliance Laboratory testing facilities, this report must not be used to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the U.S. federal government. Unified Compliance Laboratory Written By: Joseph W. Jackson Reviewed By: Richard L. Winter 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_01 Page 3 of 32 PROPRIETARY Revision History Revision Description Date 01 Original Report Release 03 June 2024 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_01 Page 4 of 32 PROPRIETARY Table of Contents 1 Client Information ................................................................................................................................. 5 1.1 Applicant ....................................................................................................................................... 5 1.2 Manufacturer ................................................................................................................................. 5 2 Equipment Under Test (EUT) ............................................................................................................... 6 2.1 Identification of EUT .................................................................................................................... 6 2.2 Description of EUT ....................................................................................................................... 6 2.3 EUT and Support Equipment ........................................................................................................ 6 2.4 Interface Ports on EUT ................................................................................................................. 6 2.5 Operating Environment ................................................................................................................. 7 2.6 Operating Modes ........................................................................................................................... 7 2.7 EUT Exercise Software ................................................................................................................. 7 2.8 Block Diagram of Test Configuration .......................................................................................... 8 2.9 Deviation, Opinions Additional Information or Interpretations from Test Standard .................... 8 3 Test Specification, Method and Procedures .......................................................................................... 9 3.1 Test Specification .......................................................................................................................... 9 3.2 Methods & Procedures .................................................................................................................. 9 3.3 FCC Part 15, Subpart C ................................................................................................................ 9 3.4 Results ......................................................................................................................................... 10 3.5 Test Location .............................................................................................................................. 10 4 Test Equipment ................................................................................................................................... 11 4.1 Conducted Emissions at Mains Ports .......................................................................................... 11 4.2 Direct Connect at the Antenna Port Tests ................................................................................... 11 4.3 Radiated Emissions ..................................................................................................................... 12 4.4 Equipment Calibration ................................................................................................................ 13 4.5 Measurement Uncertainty ........................................................................................................... 13 5 Test Results ......................................................................................................................................... 14 5.1 §15.203 Antenna Requirements .................................................................................................. 14 5.2 Conducted Emissions at Mains Ports Data ................................................................................. 15 5.3 §15.247(a)(2) Emissions Bandwidth ........................................................................................... 17 5.4 §1…

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427 West 12800 South Draper, UT 84020 Test Report Attachment FCC ID SWX-UMRU ISED ID 6545A-UMRU Equipment Under Test UMR-Ultra Test Report Serial Number TR9030_01 Date of Test 23 May 2024 Report Issue Date 31 May 2024 Test Personnel Testing performed by Evan Hartzell Test Location Testing was performed at the Unified Compliance Laboratory located at 427 West 12800 South, Draper, UT 84020. Unified Compliance Laboratory is accredited by National Voluntary Laboratory Accreditation Program (NVLAP); NVLAP Code 600241-0 which is effective until 30 June 2025. This site has also been registered with Innovations, Science and Economic Development (ISED) department as was accepted under Appendix B, Phase 1 procedures of the APEC Tel MRA for Canadian recognition. ISED No.: 25346, effective until 30 June 2025. Unified Compliance Laboratory has been assigned Conformity Assessment Number US0223 by ISED and MRA US5037. NVLAP LAB CODE 600241-0 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_Annex Page 2 of 37 PROPRIETARY 1 WiFi Band 1.1 Summary Test Frequency (MHz) Nominal Power (dBm) Nominal Bandwidth (MHz) Result RF output power 2412.000 24.0 20.000000 PASS Minimum Emission Bandwidth 6 dB 2412.000 24.0 20.000000 PASS Power Spectral Density 2412.000 24.0 20.000000 PASS Occupied Channel Bandwidth 99% 2412.000 24.0 20.000000 PASS Tx Spurious Emission 2412.000 24.0 20.000000 PASS Power Spectral Density 2417.000 24.0 20.000000 PASS Power Spectral Density 2422.000 24.0 20.000000 PASS Power Spectral Density 2427.000 24.0 20.000000 PASS Power Spectral Density 2432.000 24.0 20.000000 PASS Minimum Emission Bandwidth 6 dB 2437.000 24.0 20.000000 PASS Power Spectral Density 2437.000 24.0 20.000000 PASS Occupied Channel Bandwidth 99% 2437.000 24.0 20.000000 PASS Tx Spurious Emission 2437.000 24.0 20.000000 PASS Power Spectral Density 2442.000 24.0 20.000000 PASS Power Spectral Density 2447.000 24.0 20.000000 PASS Power Spectral Density 2452.000 24.0 20.000000 PASS Power Spectral Density 2457.000 24.0 20.000000 PASS Minimum Emission Bandwidth 6 dB 2462.000 24.0 20.000000 PASS Power Spectral Density 2462.000 24.0 20.000000 PASS Occupied Channel Bandwidth 99% 2462.000 24.0 20.000000 PASS Tx Spurious Emission 2462.000 24.0 20.000000 PASS Minimum Emission Bandwidth 6 dB 2422.000 24.0 40.000000 PASS Power Spectral Density 2422.000 24.0 40.000000 PASS Occupied Channel Bandwidth 99% 2422.000 24.0 40.000000 PASS Tx Spurious Emission 2422.000 24.0 40.000000 PASS Minimum Emission Bandwidth 6 dB 2437.000 24.0 40.000000 PASS Power Spectral Density 2437.000 24.0 40.000000 PASS Occupied Channel Bandwidth 99% 2437.000 24.0 40.000000 PASS Tx Spurious Emission 2437.000 24.0 40.000000 PASS Minimum Emission Bandwidth 6 dB 2452.000 24.0 40.000000 PASS Power Spectral Density 2452.000 24.0 40.000000 PASS Occupied Channel Bandwidth 99% 2452.000 24.0 40.000000 PASS Tx Spurious Emission 2452.000 24.0 40.000000 PASS 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_Annex Page 3 of 37 PROPRIETARY RF output power (2412 MHz; 24.000 dBm; 20 MHz) Result DUT Frequency (MHz) Gated RMS (dBm) Limit Max (dBm) Gated EIRP (dBm) DutyCycle (%) Result 2412.000000 20.6 30.0 20.6 84.480 PASS OSP PowerMeter settings Setting Instrument Value Target Value Measurement Time 1.000 s 1.000 s Points 1000000 1000000 Time resolution 1.000 μs 1.000 μs Minimum Emission Bandwidth 6 dB (2412 MHz; 24.000 dBm; 20 MHz) 6 dB Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2412.000000 16.750000 0.500000 --- 2403.825000 2420.575000 DUT Frequency (MHz) Max Level (dBm) Result 2412.000000 7.1 PASS Bandwidth Le ve l in d Bm 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_Annex Page 4 of 37 PROPRIETARY Measurement Setting Instrument Value Target Value Start Frequency 2.39200 GHz 2.39200 GHz Stop Frequency 2.43200 GHz 2.43200 GHz Span 40.000 MHz 40.000 MHz RBW 100.000 kHz ~ 100.000 kHz VBW 300.000 kHz ~ 300.000 kHz SweepPoints 800 ~ 800 Sweeptime 56.836 μs AUTO Reference Level 10.000 dBm AUTO Attenuation 20.000 dB 20.000 dB Detector MaxPeak MaxPeak SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Max Hold Max Hold Sweeptype FFT AUTO Preamp off off Power Spectral Density (2412 MHz; 24.000 dBm; 20 MHz) Result DUT Frequency (MHz) Frequency (MHz) PSD (dBm) Limit Max (dBm) Result 2412.000000 2410.761750 -13.816 8.0 PASS Ports Port State 1 used 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_Annex Page 5 of 37 PROPRIETARY PSD Connector 1 Measurement Setting Instrument Value Target Value Start Frequency 2.39700 GHz 2.39700 GHz Stop Frequency 2.42700 GHz 2.42700 GHz Span 30.000 MHz 30.000 MHz RBW 3.000 kHz <= 3.000 kHz VBW 10.000 kHz >= 9.000 kHz SweepPoints 20000 ~ 20000 Sweeptime 4.424 ms AUTO Reference Level 10.000 dBm 10.000 dBm Attenuation 30.000 dB AUTO Detector RMS RMS SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Average Power Average Power Sweeptype FFT AUTO Preamp off off Occupied Channel Bandwidth 99% (2412 MHz; 24.000 dBm; 20 MHz) 99 % Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2412.000000 20.674158 --- --- 2402.711610 2423.385768 DUT Frequency (MHz) Result 2412.000000 PASS 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_Annex Page 6 of 37 PROPRIETARY Bandwidth Measurement Setting Instrument Value Target Value Start Frequency 2.39200 GHz 2.39200 GHz Stop Frequency 2.43200 GHz 2.43200 GHz Span 40.000 MHz 40.000 MHz RBW 300.000 kHz >= 250.000 kHz VBW 1.000 MHz >= 900.000 kHz SweepPoints 267 ~ 267 Sweeptime 18.930 μs AUTO Le ve l in d Bm 427 West 12800 South, Draper, UT 84020 TR9030_UMR-Ultra_FCC_15.247_WiFi_Annex Page 7 of 37 PROPRIETARY Reference Level 10.000 dBm AUTO Attenuation 20.000 dB 20.000 dB Detector MaxPeak MaxPeak SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Max Hold Max Hold Sweeptype FFT AUTO Preamp off …

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UMR-Ultra Antenna Datasheet [UMR-Ultra] LTE Antenna Performance LTE Working frequency600-6000 MHz Antenna typeMonopole Gain USEU B22.0B12.0 B41.0B31.0 B51.0B73.0 B121.0B81.0 B131.0B201.0 B141.0B281.0 B252.0 B261.0 B661.0 B711.0 Model117-05792 ConnectorSMA Drawing [UMR-Ultra] WIFI Antenna Performance WIFI Working frequency2400-2500 MHz Antenna typeMonopole Gain4.0dBi Model117-05793 ConnectorRP-SMA Drawing