SWX-LTUINSDigital Transmission Radio

E-Label User Information FCC ID: SWX-LTUINS IC ID: 6545A-LTUINS Ubiquiti Inc. will be incorporating the E-Label procedures per FCC KDB 784748-D02. The information below is what will be included in the E-Labeling. E-label and warning statements can be found in the device/controller GUI under Device > Settings > About. Detailed compliance information including Declaration of Conformity is available at the following internet address: ui.com/compliance FCC Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions. 1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generated, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operations of this equipment in a residential area is likely to cause harmful interference in which case the user bill be required to correct the interference at his own expense. ISED Canada CAN ICES-3 (A) / NMB-3 (A) This device complies with ISED Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: 1. This device may not cause interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. CAN ICES-3 (A) / NMB-3 (A) Le présent appareil est conforme aux CNR d’ISDE Canada applicables aux appareils radio exempts de licence. L’exploitation est autorisée aux deux conditions suivantes: 1. L’appareil ne doit pas produire de brouillage; 2. I’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. RF Exposure Warning The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be located or operating in conjunction with any other antenna or transmitter. Les antennes utilisées pour ce transmetteur doivent être installé en considérant une distance de séparation de toute personnes d’au moins 20 cm et ne doivent pas être localisé ou utilize en conflit avec tout autre antenne ou transmetteur.

Power of Attorney Date: 2021/01/20 Dear Sir or Madam, I hereby have entrusted the following entity to be an authorized agent regarding application for Type Certification. Ubiquiti Inc. also authorizes the following entity to be a proxy to handle all certification matters. Unified Compliance Laboratories Address : 427 W 12800 South Draper Utah 84020 e-mail : [email protected] Applicant : Ubiquiti Inc. Address : 685 Third Avenue ,New York NY 10017 United States Of America Name and Job Title. : Mark Feil / Compliance Director E-mail : [email protected] Tel. : 385-200-1617

Date: 04/08/2021 TIMCO Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 RE: Request for Confidentiality In reference to the application under FCC ID: SWX-LTUINS, 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 Software Security Document 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/QIG 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, Mark Feil Ubiquiti lnc. Compliance Manager 685 3 RD AVE. • NEW Y0RK, NY 10071 • www.ui.com

§ 15.247, Bluetooth, § 15.407, UNII-1, UNII-3 § 15.407(f) Maximum Permissible Exposure 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 15.247 Bluetooth @ 2402 – 2480 MHz; 15.407 UNII-1 @ 5160 – 5245 MHz; 15.407 UNII-3 @ 5730 – 5845 MHz Limit for Uncontrolled exposure: 1 mW/cm 2 or 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 Distance (cm) Result 2402 4.50 2.82 * 2 1.58 0.00 1.0 -1.00 20 Pass 5240 21.75 149.62 * 3 2.0 0.06 1.0 -0.94 20 Pass 5745 23.29 213.30 * 3 2.0 0.09 1.0 -0.91 20 Pass * The LTU-Instant may have simultaneously transmission of the 15.247 Bluetooth, 15.247 2.4 GHz Wi-Fi, 15.407 UNII-1 or UNII-3. Asterisk notes the worst case of the possible simultaneously transmitter combinations. Simultaneously Transmitters Summed: 0.00 (Bluetooth) + 0.06 (UNII-1) + 0.09 (UNII-3) = 0.15 Limit of 1.0 – 0.15 (summed value) = -0.85 Margin The safe distance for SWX-LTUINS where Power Density is less than the MPE Limit listed above was found to be 20 cm.

1 / 20 LTU-Instant Bluetooth Annex 2 / 20 Summary Test Frequency (MHz) Nominal Power (dBm) Nominal Bandwidth (MHz) Result RF output power 2402.000 15.0 1.000000 PASS Minimum Emission Bandwidth 6 dB 2402.000 15.0 1.000000 PASS Peak Power Spectral Density 2402.000 15.0 1.000000 PASS Occupied Channel Bandwidth 99% 2402.000 15.0 1.000000 PASS Band Edge low 2402.000 15.0 1.000000 PASS Tx Spurious Emission 2402.000 15.0 1.000000 PASS Emissions in restricted frequency bands (Average) 2402.000 15.0 1.000000 PASS RF output power 2442.000 15.0 1.000000 PASS Minimum Emission Bandwidth 6 dB 2442.000 15.0 1.000000 PASS Peak Power Spectral Density 2442.000 15.0 1.000000 PASS Occupied Channel Bandwidth 99% 2442.000 15.0 1.000000 PASS Tx Spurious Emission 2442.000 15.0 1.000000 PASS Emissions in restricted frequency bands (Average) 2442.000 15.0 1.000000 PASS RF output power 2480.000 15.0 1.000000 PASS Minimum Emission Bandwidth 6 dB 2480.000 15.0 1.000000 PASS Peak Power Spectral Density 2480.000 15.0 1.000000 PASS Occupied Channel Bandwidth 99% 2480.000 15.0 1.000000 PASS Band Edge high 2480.000 15.0 1.000000 PASS Tx Spurious Emission 2480.000 15.0 1.000000 PASS Emissions in restricted frequency bands (Average) 2480.000 15.0 1.000000 PASS RF output power (2402 MHz; 15.000 dBm; 1 MHz) Result DUT Frequency (MHz) Gated RMS (dBm) Limit Max (dBm) Gated EIRP (dBm) DutyCycle (%) Result 2402.000000 4.5 30.0 6.5 62.658 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 (2402 MHz; 15.000 dBm; 1 MHz) 6 dB Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2402.000000 0.673268 0.500000 --- 2401.643564 2402.316832 Le ve l in d Bm 3 / 20 DUT Frequency (MHz) Max Level (dBm) Result 2402.000000 2.7 PASS Bandwidth Measurement Setting Instrument Value Target Value Start Frequency 2.40100 GHz 2.40100 GHz Stop Frequency 2.40300 GHz 2.40300 GHz Span 2.000 MHz 2.000 MHz RBW 100.000 kHz ~ 100.000 kHz VBW 300.000 kHz ~ 300.000 kHz SweepPoints 101 ~ 40 Sweeptime 18.938 μs AUTO Reference Level 0.000 dBm 0.000 dBm Attenuation 20.000 dB AUTO Detector MaxPeak MaxPeak Le ve l in d Bm 4 / 20 SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Max Hold Max Hold Sweeptype FFT AUTO Preamp off off Peak Power Spectral Density (2402 MHz; 15.000 dBm; 1 MHz) Result DUT Frequency (MHz) Frequency (MHz) PSD (dBm) Limit Max (dBm) Result 2402.000000 2402.252500 -3.058 8.0 PASS Ports Port State 1 used Measurement Setting Instrument Value Target Value Start Frequency 2.40125 GHz 2.40125 GHz Stop Frequency 2.40275 GHz 2.40275 GHz Span 1.500 MHz 1.500 MHz RBW 10.000 kHz <= 10.000 kHz VBW 30.000 kHz >= 30.000 kHz SweepPoints 300 ~ 300 Sweeptime 1.500 ms AUTO Reference Level 0.000 dBm 0.000 dBm Attenuation 20.000 dB AUTO Detector MaxPeak MaxPeak SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Max Hold Max Hold Sweeptype Sweep Sweep Preamp off off Occupied Channel Bandwidth 99% (2402 MHz; 15.000 dBm; 1 MHz) 99 % Bandwidth DUT Frequency (MHz) Bandwidth (MHz) Limit Min (MHz) Limit Max (MHz) Band Edge Left (MHz) Band Edge Right (MHz) 2402.000000 0.995000 --- --- 2401.522500 2402.517500 Le ve l in d Bm 5 / 20 DUT Frequency (MHz) Result 2402.000000 PASS Bandwidth Measurement Setting Instrument Value Target Value Start Frequency 2.40100 GHz 2.40100 GHz Stop Frequency 2.40300 GHz 2.40300 GHz Span 2.000 MHz 2.000 MHz RBW 10.000 kHz >= 10.000 kHz VBW 30.000 kHz >= 30.000 kHz SweepPoints 400 ~ 400 Sweeptime 189.648 μs AUTO Reference Level -5.000 dBm -5.000 dBm Attenuation 15.000 dB AUTO Detector MaxPeak MaxPeak SweepCount 100 100 Filter 3 dB 3 dB Le ve l in d Bm 6 / 20 Trace Mode Max Hold Max Hold Sweeptype FFT AUTO Preamp off off Band Edge low (2402 MHz; 15.000 dBm; 1 MHz) Result DUT Frequency (MHz) Result 2402.000000 PASS Inband Peak Frequency (MHz) Level (dBm) 2402.025000 5.2 Measurements Frequency (MHz) Level (dBm) Margin (dB) Limit (dBm) Result 2399.975000 -44.0 19.2 -24.8 PASS 2399.925000 -46.2 21.4 -24.8 PASS 2399.175000 -50.7 25.9 -24.8 PASS 2399.225000 -50.7 25.9 -24.8 PASS 2399.875000 -50.8 26.0 -24.8 PASS 2399.375000 -51.0 26.2 -24.8 PASS 2399.425000 -51.2 26.4 -24.8 PASS 2399.125000 -51.4 26.6 -24.8 PASS 2399.275000 -51.6 26.8 -24.8 PASS 2399.325000 -51.8 27.0 -24.8 PASS 2362.075000 -51.9 27.1 -24.8 PASS 2362.125000 -52.0 27.3 -24.8 PASS 2399.475000 -52.1 27.3 -24.8 PASS 2362.025000 -52.5 27.7 -24.8 PASS 2361.975000 -52.7 27.9 -24.8 PASS Measurement 1 Setting Instrument Value Target Value Start Frequency 2.31000 GHz 2.31000 GHz Stop Frequency 2.40000 GHz 2.40000 GHz Span 90.000 MHz 90.000 MHz RBW 100.000 kHz <= 100.000 kHz VBW 300.000 kHz >= 300.000 kHz SweepPoints 1800 ~ 1800 Sweeptime 113.672 μs AUTO Reference Level -20.000 dBm -30.000 dBm Attenuation 10.000 dB AUTO Le ve l in d Bm 7 / 20 Detector MaxPeak MaxPeak SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Max Hold Max Hold Sweeptype FFT AUTO Preamp off off Measurement 2 Setting Instrument Value Target Value Start Frequency 2.40000 GHz 2.40000 GHz Stop Frequency 2.48350 GHz 2.48350 GHz Span 83.500 MHz 83.500 MHz RBW 100.000 kHz <= 100.000 kHz VBW 300.000 kHz >= 300.000 kHz SweepPoints 1670 ~ 1670 Sweeptime 94.727 μs AUTO Reference Level -20.000 dBm -30.000 dBm Attenuation 10.000 dB AUTO Detector MaxPeak MaxPeak SweepCount 100 100 Filter 3 dB 3 dB Trace Mode Max Hold Max Hold Sweeptype FFT AUTO Preamp off off Tx Spurious Emission (2402 MHz; 15.000 dBm; 1 MHz) Result DUT Frequency (MHz) Result 2402.000000 PASS Final measurements Frequency (MHz) Level Pre Measurement (dBm) level (dBm) Limit (dBm) Margin (dB) Result --- --- --- --- --- --- Pre Measurements Frequency (MHz) Level (dBm) Margin (dB) Limit (dBm) 2365.147059 -50.1 20.6 -29.5 2395.021008 -50.6 21.1 -29.5 2548.462707 -53.6 24.1 -29.5 2528.474182 -57.8 28.3 -29.5 2498.491394 -57.8 28.3 -29.5 2305.399160 -59.7 30.2 -29.5 2578.445495 -62.3 32.8 …

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427 West 12800 South Draper, UT 84020 Test Report Certification FCC ID SWX-LTUINS IC ID 6545A-LTUINS Equipment Under Test LTU-Instant Test Report Serial Number TR6297_01 Date of Test(s) 3, 4, 7, 29 June (Radiated and Conducted Emissions) 9 July 2021 (AC Mains Conducted Emissions) Report Issue Date 21st July 2021 Test Specification Applicant 47 CFR FCC Part 15, Subpart C Ubiquiti Inc. 685 Third Avenue New York, NY 10019 U.S.A. NVLAP LAB CODE 600241-0 427 West 12800 South, Draper, UT 84020 TR6297_LTU-Instant_FCC_15.247_BLE_01 Page 2 of 23 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 LTU Model Number LTU-Instant FCC ID SWX-LTUINS IC ID 6545A-LTUINS On this 21st day of July 2021, 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 TR6297_LTU-Instant_FCC_15.247_BLE_01 Page 3 of 23 PROPRIETARY Revision History Revision Description Date 01 Original Report Release 21 st July 2021 427 West 12800 South, Draper, UT 84020 TR6297_LTU-Instant_FCC_15.247_BLE_01 Page 4 of 23 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 ................................................................................................................. 7 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 Modification Incorporated/Special Accessories on EUT .............................................................. 8 2.10 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 ................................................................................................................ 12 4.5 Measurement Uncertainty ........................................................................................................... 13 5 Test Results ......................................................................................................................................... 14 5.1 §15.203 Antenna Requirements .................................................................................................. 14 5.2 Conducted Emissions at Mains Ports Data ...........…

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Radiated Emissions 30 MHz – 1000 MHz Radiated Emissions 1 GHz – 17 GHz Radiated Emissions 17 GHz – 40 GHz AC line conducted AC line conducted