X27-VNF22G-1Remote Station

Ondas Networks Inc. | 165 Gibraltar Court, Sunnyvale, CA 94089 | (888) 350-9994 | ondas.com Venus Remote Sub User and Installation Guide Document Version 1.0 August 2020 Warning: Never power on a Venus radio without a load on the RF connector. Page 2 of 9 August 2020 Table of Contents 1 FCC Compliance ............................................................................................................................... 3 2 FCC Exposure Statement .................................................................................................................. 3 3 System Overview ............................................................................................................................. 4 4 Physical Installation ......................................................................................................................... 6 4.1 Introduction ..................................................................................................................................... 6 4.2 Venus Enclosure ............................................................................................................................... 6 4.2.1 Specifications ................................................................................................................................... 6 4.2.2 Product Overview ............................................................................................................................ 7 4.2.3 Connection Descriptions .................................................................................................................. 8 4.2.4 Mounting Guidelines........................................................................................................................ 9 Page 3 of 9 August 2020 1 FCC Compliance 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. Changes or modifications not expressly approved by Ondas Networks could void the user’s authority to operate the equipment. 2 FCC Exposure Statement This equipment complies with the FCC RF radiation exposure limits set forth for a controlled environment. This transmitter must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must be at least 20 centimeters from the user and must not be co-located or operating in conjunction with any other antenna or transmitter. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Ondas Networks may void the user’s authority to operate the equipment. Page 4 of 9 August 2020 3 System Overview The Venus platform employs Ondas Networks’ FullMAX technology FullMAX is a multi‐cell, Point‐to‐Multipoint (PtMP) broadband wireless system based on the IEEE 802.16 standard with modifications to enable its operation in a wide range of frequencies and a wide range of channel sizes. The system is used to establish a private, broadband wireless service for mission critical industries. It supports both fixed and mobile applications. The main characteristics of the FullMAX System include the following: FullMAX employs HD-FDD or TDD framing to provide greater flexibility and to maximize spectrum utilization. FullMAX is capable of operating in any frequency band between 40 MHz and 6 GHz and in any channel size between 12.5 kHz and 5 MHz. FullMAX can be configured to operate in a downlink to uplink ratio to support symmetrical, asymmetrical and reverse asymmetrical applications. The FullMAX system offers the private system operator wide area coverage by leveraging the following: • High transmit power from both the Base Station and Remote Stations • Exceptional receiver sensitivity • Superior propagation due to the operation in narrower channel sizes and low band frequencies The FullMAX system offers excellent frequency utilization through the following capabilities: • Adaptive Modulation and Coding per link in both the downlink and uplink • Optimization of the downlink and uplink ratio for the user’s main applications. For example, in the case of SCADA applications, the FullMAX frame is configured as reverse asymmetrical, i.e., more bandwidth is allocated to the uplink than to the downlink. • Modifications to the standard air interface protocol to minimize MAC layer overhead. • Employ Band-AMC subcarrier allocation scheme in both uplink and downlink direction to maximize the percentage of data transport subcarriers. • Packet Header Suppression (PHS) with the following characteristics: o Compressible header field values are learned automatically with no need for manual configurations. o Support for multiple compressible values for the same header f…

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QA-FR-170-B 7/29/2014 Ondas Networks Inc. | 165 Gibraltar Court, Sunnyvale, CA 94089 | (888) 350‐9994 | ondas.com Letter of Authorization June 25 th , 2020 Subject: Agent Authorization To whom it may concern: I, Stewart Kantor, the undersigned, hereby authorizes Guy Simpson, Chief Operating Officer in Ondas Networks Inc.to act on my behalf in all matters relating to submission application for Equipment authorization, including the signing of all documents relating to these matters. Please contact in with me if you have any concern. Sincerely Yours, Stewart Kantor Ondas Networks Inc. 165 Gibraltar Court Sunnyvale, CA 94089

Ondas Networks Inc. FCC ID: X27-VNF22G-1 EUT External Photographs 1.1 EUT – Side View 1.2 EUT – Top View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.3 EUT External Photograph – Main Unit Front View 1.4 EUT External Photograph – Main Unit Rear View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.5 EUT External Photograph – Main Unit Top View 1.6 EUT External Photograph – Main Unit Bottom View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.7 EUT External Photograph – Main Unit Left View 1.8 EUT External Photograph – Main Unit Right View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.9 Band Pass Filter – Front View 1.10 Band Pass Filter – Rear View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.11 Band Pass Filter – Top View 1.12 Band Pass Filter – Bottom View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.13 Band Pass Filter – Left View 1.14 Band Pass Filter – Right View

FCC Label Location (Bottom Panel) FCC Label Detail

Ondas Networks FCC ID: X27-VNF22G-1 EUT Internal Photographs 1.1 EUT – Uncover Mainboard Top View 1.2 EUT – Uncover Mainboard Bottom View Ondas Networks FCC ID: X27-VNF22G-1 1.3 EUT –Power Supply Unit Top View 1.4 EUT – Power Supply Unit Bottom View Ondas Networks FCC ID: X27-VNF22G-1 1.5 EUT – Communication Base Board Top View 1.6 EUT – Communication Base Board Bottom View Ondas Networks FCC ID: X27-VNF22G-1 1.7 EUT – Radio Frequency Module Top View 1.8 EUT – Radio Frequency Module Bottom View

Ondas Networks Inc. FCC ID: X27-VNF22G-1 Report Number: R2003094 Page 11 of 61 FCC Part 22G Test Report 4 FCC §1.1307(b) (1) & §2.1091 - RF Exposure 4.1 Applicable Standards FCC §2.1091, (a) Requirements of this section are a consequence of Commission responsibilities under the National Environmental Policy Act to evaluate the environmental significance of its actions. See subpart I of part 1 of this chapter, in particular §1.1307(b). According to §1.1310 and §2.1091 RF exposure is calculated. Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minute) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density 4.2 MPE Prediction Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 S = PG/4R² Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Ondas Networks Inc. FCC ID: X27-VNF22G-1 Report Number: R2003094 Page 12 of 61 FCC Part 22G Test Report 4.3 Test Results Maximum average output power at antenna input terminal (dBm): 33.357 Maximum average output power at antenna input terminal (mW): 2167.70 Prediction frequency (MHz): 459.675 Antenna Gain, typical (dBi): -1.49 Maximum Antenna Gain (numeric): 0.71 Prediction distance (cm): 20 Power density of prediction frequency at 20 cm (mW/cm 2 ): 0.3062 MPE limit for uncontrolled exposure at predication frequency (mW/cm 2 ): 0.3065 The average output power was derived from the maximum peak power (36.645 dBm) and duty cycle (46.9%). The average output power = peak output power – 10*log(1/duty cycle)=36.645-3.288=.33.357 dBm. Results In order to pass the uncontrolled exposure limit of 0.307 mW/cm 2 with the Output Power being 36.645 dBm, 46.9% duty cycle, and prediction distance of 20cm, the EUT can have a maximum antenna gain of -1.49dBi.

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA* or any agency of the Federal Government. * This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “*” (Rev.3) FCC PART 22G TEST REPORT For Ondas Networks Inc. 165 Gibraltar Court, Sunnyvale, CA 94089, USA FCC ID: X27-VNF22G-1 Report Type: Original Report Product Type: Remote Station Prepared By: Christian McCaig Test Engineer Report Number: R2003094 Report Date: 2020-07-27 Reviewed By: Simon Ma RF Supervisor Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue, Sunnyvale, CA 94089, USA Tel: +1 (408) 732-9162, Fax: +1 (408) 732-9164 Ondas Networks Inc. FCC ID: X27-VNF22G-1 Report Number: R2003094 Page 2 of 61 FCC Part 22G Test Report TABLE OF CONTENTS 1 GENERAL INFORMATION ............................................................................................................................... 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ........................................................................... 5 1.2 MECHANICAL DESCRIPTION .............................................................................................................................. 5 1.3 OBJECTIVE ......................................................................................................................................................... 5 1.4 RELATED SUBMITTAL(S)/GRANT(S) ................................................................................................................... 5 1.5 TEST METHODOLOGY ........................................................................................................................................ 5 1.6 MEASUREMENT UNCERTAINTY .......................................................................................................................... 6 1.7 TEST FACILITY REGISTRATIONS ........................................................................................................................ 6 1.8 TEST FACILITY ACCREDITATIONS ...................................................................................................................... 7 2 SYSTEM TEST CONFIGURATION .................................................................................................................. 9 2.1 JUSTIFICATION ................................................................................................................................................... 9 2.2 EUT EXERCISE SOFTWARE ................................................................................................................................ 9 2.3 EQUIPMENT MODIFICATIONS ............................................................................................................................. 9 2.4 REMOTE SUPPORT EQUIPMENT LIST AND DETAILS ............................................................................................ 9 2.5 POWER SUPPLY AND LINE FILTERS .................................................................................................................... 9 2.6 INTERFACE PORTS AND CABLING ...................................................................................................................... 9 3 SUMMARY OF TEST RESULTS ...................................................................................................................... 10 4 FCC §1.1307(B) (1) & §2.1091 - RF EXPOSURE ............................................................................................. 11 4.1 APPLICABLE STANDARDS ................................................................................................................................ 11 4.2 MPE PREDICTION ............................................................................................................................................ 11 4.3 TEST RESULTS ................................................................................................................................................. 12 5 FCC §2.1046 & §22.809 - RF OUTPUT POWER ............................................................................................. 13 5.1 APPLICABLE STANDARDS ................................................................................................................................ 13 5.2 TEST PROCEDURE ............................................................................................................................................ 13 5.3 TEST EQUIPMENT LIST AND DETAILS .............................................................................................................. 13 5.4 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................... 13 5.5 TEST RESULTS ................................................................................................................................................. 14 6 FCC §2.1049 & §22.805 - OCCUPIED BANDWIDTH .................................................................................... 20 6.1 APPLICABLE STANDARDS ................................................................................................................................ 20 6.2 TEST PROCEDURE ............................................................................................................................................ 20 6.3 TEST EQUIPMENT LIST AND DETAILS .............................................................................................................. 20 6.4 TEST ENVIRONMENTAL CONDITIONS ............................................................................................................... 20 6.5 TEST RESULTS ..........................…

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Ondas Networks Inc. FCC ID: X27-VNF22G-1 Test Setup Photographs 1.1 Radiated Spurious Emissions Test: Below 1 GHz – Front View 1.2 Radiated Spurious Emissions Test: Below 1 GHz – Rear View Ondas Networks Inc. FCC ID: X27-VNF22G-1 1.3 Radiated Spurious Emissions Test: Above 1 GHz – Front View 1.4 Radiated Spurious Emissions Test: Above 1 GHz – Rear View