QWP-60V300060 GHz Outdoor Wireless Gigabit Ethernet Bridge

REGULATORY USER GUIDE 60 GHz cnWave Products System Release 1.0 pmp-5196_000v004 October 2020 Accuracy While reasonable efforts have been made to assure the accuracy of this document, Cambium Networks assumes no liability resulting from any inaccuracies or omissions in this document, or from use of the information obtained herein. Cambium reserves the right to make changes to any products described herein to improve reliability, function, or design, and reserves the right to revise this document and to make changes from time to time in content hereof with no obligation to notify any person of revisions or changes. Cambium does not assume any liability arising out of the application or use of any product, software, or circuit described herein; neither does it convey license under its patent rights or the rights of others. 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Accordingly, any copyrighted material of Cambium, its licensors, or the 3 rd Party software supplied material contained in the Cambium products described in this document may not be copied, reproduced, reverse engineered, distributed, merged or modified in any manner without the express written permission of Cambium. Furthermore, the purchase of Cambium products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Cambium or other 3rd Party supplied software, except for the normal non-exclusive, royalty free license to use that arises by operation of law in the sale of a product. Restrictions Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law. No part of the software or documentation may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, without prior written permission of Cambium. License Agreements The software described in this document is the property of Cambium and its licensors. It is furnished by express license agreement only and may be used only in accordance with the terms of such an agreement. High Risk Materials Cambium and its supplier(s) specifically disclaim any express or implied warranty of fitness for any high- risk activities or uses of its products including, but not limited to, the operation of nuclear facilities, aircraft navigation or aircraft communication systems, air traffic control, life support, or weapons systems (“High Risk Use”). This product is not restricted in the EU. Any High Risk is unauthorized, is made at your own risk and you shall be responsible for any and all losses, damage or claims arising out of any High-Risk Use. © 2020 Cambium Networks Limited. All rights reserved 3 Contents Contents ...................................................................................................................................................... 3 Chapter 1: About This User Guide ................................................................................................................ 7 Purpose .................................................................................................................................................... 7 Cross-references ..................................................................................................................................... 7 Feedback .................................................................................................................................................. 7 Important regulatory information ........................................................................................................... 7 Complying with rules for the country of operation .............................................................................. 7 Application firmware ........................................................................................................................... 9 Ethernet networking skills ................................................................................................................... 9 Lightning protection .......................................................................................................................... 10 Specific expertise and training for professional installers .................................................................. 10 Problems and warranty ......................................................................................................................... 10 Reporting problems ........................................................................................................................... 10 Repair and service .............................................................................................................................. 10 Hardware warranty ........................................................................................................................... 10 Warnings, cautions, and notes .............................................................................................................. 11 In non-EU …

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Telecommunication Certification Body UL International (UK) Ltd Units 1-3, Horizon Wade Road Kingsland Business Park Basingstoke Hampshire RG24 8AH United Kingdom Date: 29 th October 2020 Subject: Authorisation Letter To whom it may concern This is to certify that Cambium Networks Ltd hereby authorises UL International (UK) Ltd to act as the TCB for the application of the 60 GHz cnWave V3000 Client Node, FCC ID: QWP- 60V3000 to the FCC. We certify that we are not subject to a denial of Federal benefits, that include FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. § 862 because of a conviction for possession or distribution of a controlled substance. See 47 CFR 1.2002(b) for the definition of a "party" for these purposes. Yours faithfully, Donald W Reid CEng MIET Principal Regulatory Engineer Cambium Networks Ltd

Telecommunication Certification Body UL International (UK) Ltd Units 1-3, Horizon Wade Road Kingsland Business Park Basingstoke Hampshire RG24 8AH United Kingdom Date: 6 th November 2020 Subject: Permanent Confidentiality Request Certification Application FCC ID: QWP-60V3000 To whom it may concern Pursuant to Sections 0.457(d) and 0.459 of CFR 47, Cambium Networks Ltd request that the following information, provided to support the FCC application for the 60 GHz cnWave V3000 Client Node, FCC ID: QWP-60V3000 be held permanently confidential: • Schematics • Block Diagrams • Parts List (BOM) • Tune Up Procedure • Operational Description The above material contains trade secrets not customarily released to public that are judged to have the potential to cause detriment to the applicant and provide unjustified benefits to its competitors. This information should not be available for public disclosure for an indefinite period of time. Yours faithfully, Donald W Reid CEng MIET Principal Regulatory Engineer Cambium Networks Ltd

Telecommunication Certification Body UL International (UK) Ltd. Units 1-3, Horizon Wade Road Kingsland Business Park Basingstoke Hampshire RG24 8AH United Kingdom Date: 10 th November 2020 Subject: Short Term Confidentiality Request FCC ID: QWP-60V3000 To whom it may concern In accordance with §0.457 and §0.459 of CFR 47, Cambium Networks Ltd requests the short term confidentiality of the items listed below for 180 days from issuing the grant of FCC ID: QWP-60V3000 • External Photos • Internal Photos • Test set up photos • User Guide These items contain proprietary information related to the design of the product which has not yet been released to the market. The public disclosure of this information prior to public launch may be harmful to Cambium Networks Ltd and provide unjust benefits to its competitors. A period of 180 days from issuing the grant is requested to protect this information before formal market launch. If the launch date is re-scheduled to be earlier than 180 days from issuing the grant, Cambium Networks Ltd will inform again to cancel this restriction. Please contact the undersigned if there are any further questions or additional information needed in this matter. Yours faithfully, Donald W Reid CEng MIET Principal Regulatory Engineer Cambium Networks Ltd

V3000 Front View Page 2 of 6 V3000 Rear View Page 3 of 6 V3000 Top View Page 4 of 6 V3000 Bottom Connector View Page 5 of 6 V3000 Rear R/H View Page 6 of 6 V3000 Side View

60 GHz cnWave V3000 Label with No Power Cord

60 GHz cnWave V3000 Label Location (Close Up View)

V3000 SSAXA-001000 in Casting Front View Page 2 of 8 V3000 SSAXA-001000 PCBA Top View Page 3 of 8 V3000 SSAXA-001000 PCBA Bottom View Page 4 of 8 V3000 SSPXA-001326 SWL-QD46 RF Tile Front View Page 5 of 8 V3000 SSPXA-001326 SWL-QD46 RF Tile Bottom View Page 6 of 8 SSPXA-001325 BaseBand Module top View SSPXA-001325 BaseBand Module bottom View Page 7 of 8 SSPXA-001326 SWL-QD46 RF Tile Top View SSPXA-001326 SWL-QD46 RF Tile Bottom (Antenna) View Page 8 of 8 SSPXA-001326 SWL-QD46 RF Tile Top View (Can Removed)

RF Exposure Considerations for V3000 Client Node FCC ID: QWP—60V3000 For this fixed piece of equipment, there is an intended separation distance greater than 20cm between the user and the antenna. This means that the RF exposure performance can be assessed by the Maximum Permissible Exposure (MPE) calculation using the limits defined in FCC rule part §1.1310, table B1 for the general population / uncontrolled exposure category. The transmitter operation for the V3000 Client Node covers the 60GHz operating band. MPE CALCULATION The MPE calculation used to calculate the safe operating distance for the user is: S = EIRP/4 π R 2 Where S = Power density EIRP = Effective Isotropic Radiated Power R = distance to the centre of radiation of the antenna (safe operating distance) Values for V3000 Transmitter frequency range = 58.200 – 64.800 GHz Maximum EIRP at Tile (declared) = 38.0dBm (6309.57mW) Reflector Dish Gain = 22dB Net EIRP = 60dBm (1,000,000mW) Power Density Requirement From table 1 (b) - Limits for General Population/ Uncontrolled Exposure of FCC Rule Part 1.1310 for 58 - 65GHz S req1 = 1.0 mW/cm 2 Calculation: S = EIRP/4 π R 2 R 2 = EIRP/4 π S R 2 = 1000000 / 12.56 x 1 R 2 = 79,577.47 R = 282.1 cm (2.82 m) Conclusion The required RF exposure limits for General Population/ Uncontrolled Exposure will not be exceeded provided a minimum separation distance of 2.82 m is maintained

Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 1 Test Setup Photographs for the 60 GHz cnWave V3000 1. Radiated Emissions 1.1. Configuration 1: < 30 MHz Photo 1 Photo 2 Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 2 Radiated Emissions (continued) 1.2. Configuration 2: 30 MHz to 1 GHz Photo 1 Photo 2 Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 3 Radiated Emissions (continued) 1.3. Configuration 3: 1 GHz to 40 GHz Photo 1 Photo 2 Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 4 Radiated Emissions (continued) 1.4. Configuration 4: 40 GHz to 200 GHz Photo 1 Photo 2 Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 5 2. AC Conducted Emissions Photo 1 Photo 2 Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 6 3. Radiated Transmitter EIRP Photo 1 Photo 1 Cambium Networks Ltd FCC ID: QWP-60V3000 UL-RPT-RP13194254-1916 IC: 109AO-60V3000 UL VS LTD 7 Radiated Transmitter EIRP (continued) Photo 3