Airspan AIRVELOCITY 2700 User manual

© Copyright by Airspan Networks Ltd., 2021. All rights reserved worldwide.
AIRVELOCITY 2700 5G SUB-6HZ
4T4 R IN D O O R RA D I O UN I T
Installation Guide
Document Part Number: DUG01251
Document Revision: A3
Published: April 2021

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
i
© Copyright by Airspan Networks Ltd., 2021. All rights reserved worldwide.
Legal Notices
The information contained within this document is proprietary, privileged and intended only for the recipient. As such, the
information is subject to all relevant copyright, patent and other laws protecting intellectual property, as well as any
specific agreements protecting Airspan Networks Ltd. rights in the aforesaid information. Neither this document nor the
information contained herein may be published, reproduced, transmitted or disclosed to third parties, in whole or in part,
without the express, prior, written permission of Airspan Networks Ltd. In addition, any use of this document or the
information contained herein for the purposes other than those for which it is disclosed is strictly forbidden.
Airspan Networks Ltd. reserves the right, without prior notice or liability, to make changes in equipment design or
specifications.
Information supplied by Airspan Networks Ltd. is believed in good faith to be accurate and reliable, while every care has
been taken in preparing these documents. However, Airspan Networks Ltd. does not make any representations and gives
no warranties of whatever nature in respect of these documents, including without limitation, the accuracy or
completeness of any information, facts and/or opinions contained therein. No responsibility is assumed by Airspan
Networks Ltd. for the use of the documents nor for the rights of third parties which may be effected in any way by the use
thereof. The provision of these documents (and the documents themselves) does not constitute professional advice of any
kind. Any representation(s) in these documents concerning performance of Airspan Networks Ltd. product(s) are for
informational purposes only and are not warranties of future performance, either expressed or implied. Airspan Networks
Ltd., its affiliates, directors, employees and agents shall not be held liable for any damages or losses, of any nature
whatsoever, arising from any use of and/or reliance on the documents.
These documents may contain flaws, omissions or typesetting errors; no warranty is granted nor liability assumed in
relation thereto unless specifically undertaken in Airspan Networks Ltd. sales contract or order confirmation. Information
contained herein is periodically updated and changes will be incorporated into subsequent editions. If you have
encountered an error, please notify Airspan Networks Ltd.
Product performance figures quoted within this document are indicative and for information purposes only.

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
ii
TABLE OF CONTENTS
Document Information................................................................................................................ 1
Revision History ............................................................................................................................1
Warnings and Cautions ............................................................................................................... 2
Human Exposure to Radio Frequencies ......................................................................................2
Radio Interference........................................................................................................................2
Modifications................................................................................................................................2
General..........................................................................................................................................3
Important Safety Instructions ...............................................................................................3
Safety…..........................................................................................................................................3
Warning of Hazardous Voltages ..................................................................................................3
Adherence to European Directive 2014/53/EU..........................................................................4
Warning Symbols..........................................................................................................................4
Service Information ......................................................................................................................4
About This Document.................................................................................................................. 5
Purpose .........................................................................................................................................5
Intended Audience .......................................................................................................................5
Document Conventions................................................................................................................5
Related Reading............................................................................................................................5
1Introduction..................................................................................................................... 6
1.1 AirVelocity 2700 5G Sub-6Hz .........................................................................................6
2Getting Started................................................................................................................ 7
2.1 AirVelocity 2700 Job Sheet.............................................................................................7
3Verifying Prerequisites.................................................................................................... 8
3.1 Verifying Site Requirements...........................................................................................8
3.2 Verify Installation Requirements....................................................................................8
4AirVelocity 2700 5G Sub-6 Installation ........................................................................ 11
4.1 Ceiling Mount................................................................................................................11
4.2 Wall Mount....................................................................................................................17
4.3 Cable Connections ........................................................................................................18
4.4 LED Display ....................................................................................................................19
Job Sheet........................................................................................................... 20
Acronyms, Abbreviations, and Definitions............................................................................... 21
Customer Service Help Desk ..................................................................................................... 22
Airspan Encourages Comments................................................................................................ 22

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
iii
FIGURES
Figure 1: AirVelocity 2700 5G........................................................................................................................6
Figure 2: AirVelocity 2700 5G Sub-6 Physical Dimensions ....................................................................... 10
Figure 3: Assemble Ceiling Clip .................................................................................................................. 11
Figure 4: Attaching the Ceiling Clip to the Mounting Bracket.................................................................. 11
Figure 5: Assemble the Mounting Bracket with the Clip onto the Keel/T-bar ........................................ 12
Figure 6: Tighten Clip to T-bar.................................................................................................................... 12
Figure 7: Tighten the Screws...................................................................................................................... 12
Figure 8: View from the Bottom ................................................................................................................ 13
Figure 9: M3X6 Locking Screw ................................................................................................................... 13
Figure 10: Install Security Lock................................................................................................................... 14
Figure 11: Hole Spacing for Mounting Bracket ......................................................................................... 15
Figure 12: Fasten the Mounting Bracket to the Ceiling............................................................................ 15
Figure 13: Mounting AirVelocity Unit on the Mounting Bracket ............................................................. 16
Figure 14: Locking Screw M3X6 ................................................................................................................. 16
Figure 15: Fix Mounting Bracket on Wall .................................................................................................. 17
Figure 16: Mount Unit on Mounting Bracket............................................................................................ 17
Figure 17: Fasten Unit on Mounting Bracket ............................................................................................ 18
Figure 18: Cable Connections..................................................................................................................... 19
TABLES
Table 1: Typographic Conventions................................................................................................................5
Table 2. Minimum Hardware Requirements................................................................................................8
Table 3. Parts & Kits.......................................................................................................................................8
Table 4: AirVelocity 2700 5G Sub-6 Physical Dimensions......................................................................... 10
Table 5 Wiring Table................................................................................................................................... 18
Table 6: LED Display.................................................................................................................................... 19
Table 7: Job Sheet....................................................................................................................................... 20
Table 8: Acronyms, Abbreviations, and Definitions.................................................................................. 21

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
1
Document Information
This document details procedures for installing the Airspan’s AirVelocity 2700 5G Sub-6Hz, RU aimed
as part of the 5G NR standard and its place in the Airspan product suite. This document is intended
for qualified personnel with a working knowledge of 5G.
Revision History
Revision
Date
Summary of Changes
Created by
Rev 0.1
December 2020
Initial document –draft
Comments
MSF
Rev 0.2 + 0.3
January 2021
Additions from comments
MSF + YS
Rev A
January 2021
Published
MSF
Rev A1-A2
January 2021
Modifications from comments
MSF
Rev A3
April 2021
Additional variants and PSU types
MSF + YS

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
2
Warnings and Cautions
Human Exposure to Radio Frequencies
The AirVelocity 2700 5G Sub-6 should be operated from a minimum safe distance of 20 cm (7.87 in.)
during normal operation.
Radio Interference
The AirVelocity 2700 5G Sub-6 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 on and off, the technician is encouraged to try
to correct the interference by performing one or more of the following measures:
Re-orientate or relocate the unit
Increase separation between the units and/or End Devices
Connect the equipment to a circuit different from that to which the power source is connected
Modifications
Any changes and modifications to this device that are not expressly approved by Airspan Networks
may void the user's authority to operate the equipment.

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
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General
Only qualified personnel should be allowed to install, replace, and service the equipment.
The device cannot be sold retail, to the general public or by mail order. It must be sold to
operators.
Installation must be controlled.
Installation must be performed by licensed professionals.
Installation requires special training. The AirVelocity 2700 5G Sub-6 should be installed ONLY by
experienced installation professionals who are familiar with local building and safety codes and,
wherever applicable, are licensed by the appropriate government regulatory authorities. Failure
to do so may void Airspan's product warranty and may expose the end user or the service
provider to legal and financial liabilities. Airspan and its resellers or distributors are not liable for
injury, damage or violation of regulations associated with the installation of outdoor units or
antennas.
The device is to be installed in a Restricted Access Location.
Important Safety Instructions
Read and Save these instructions
This Installation Guide contains instructions and warnings that should be followed during
installation, and operation.
Failure to follow these instructions could cause bodily injury and/or product failure
Safety
1. Read this guide and follow all operating and safety instructions.
2. Static sensitive components inside - do not remove the lid or base: No user serviceable parts
inside.
3. Position the power cord to avoid possible damage; do not overload circuits.
4. Do not place this product on or near a direct heat source, and avoid placing objects on the
terminal.
5. Use only a damp cloth for cleaning. Do not use liquid or aerosol cleaners. Disconnect the power
before cleaning.
6. The units should not be located too near power lines or other electrical power circuits, where it
can come into contact with such power lines or circuits.
7. The radio transceiver must be properly grounded to protect against power surges and
accumulated static electricity. It is the user’s responsibility to install this device in accordance
with the local electrical codes.
8. Installation of the AirVelocity 2700 5G Sub-6 must be contracted to a professional installer.
9. When installed in the final configuration, the product must comply with the applicable Safety
Standards and regulatory requirements of the country in which it is installed. If necessary,
consult with the appropriate regulatory agencies and inspection authorities to ensure
compliance.
Warning of Hazardous Voltages
On AC installations, hazardous voltages exist. Use caution when verifying or working with AC power.
Remove metal jewelry that could come into contact with AC power.
On DC sections, short-circuiting the low voltage, low impedance circuits can cause severe arcing that
may result in burns or eye damage. Remove rings, watches etc. to avoid shorting DC circuits.

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
4

Airspan products do not contain hazardous substances (as defined in UK Control of
Substances Hazardous to Health Regulations 1989 and the Dangerous Substances
Regulations 1990). At the end of any Airspan products life cycle, the customer should
consult with Airspan to ensure that the product is disposed of in conformance with the
relevant regulatory requirements.
Adherence to European Directive 2014/53/EU
European Council Recommendation 2014/53/EU details basic restrictions and reference levels on
human exposure to electromagnetic fields as advised by the ICNIRP. Adherence to these
recommended restrictions and reference levels should provide a high level of protection as regards
the established health effects that may result from exposure to electromagnetic fields.
Warning Symbols
The following symbols may be encountered during installation or troubleshooting. These warning
symbols mean danger. Bodily injury may result if you are not aware of the safety hazards involved in
working with electrical equipment and radio transmitters. Familiarize yourself with standard safety
practices before continuing.
Caution, hot surface
Caution
Electro-Magnetic
Radiation
High Voltage
DC
Service Information
Refer all repairs to qualified service personnel. Do not modify any part of this device, as this will void
the warranty.
Disconnect the power to this product and return it for service if the following conditions apply:
1. The terminal does not function after following the operating instructions outlined in this manual.
2. The product has been dropped or the housing is damaged.
Locate the serial number of the terminal and record this on your registration card for future
reference. Also record the MAC address, located on the product sticker.

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
5
Purpose
This guide provides the workflow and step-by-step procedures for installing the Airspan’s AirVelocity
2700 a high performing RU variant. These procedures include:
Verify prerequisites
Install Mounting bracket (Ceiling (Suspended or Solid) or Wall)
Install the AirVelocity 2700
Connect and manage cables
Connect power
Intended Audience
This guide is intended for persons who are responsible for installing the AirVelocity 2700 5G Sub-6.
These persons should have a working knowledge of the equipment.
Document Conventions
This document uses the following typographic conventions.
Table 1: Typographic Conventions
Convention
Element
Blue underlined text
Cross-reference links.
Bold text
Keyboard buttons and GUI elements.
Command
Command names or phrases.
Computer output
Text displayed by the computer.
Hyperlinks
Website and e-mail addresses.
Danger
Signifies a hazardous situation—if not avoided—will cause death or
serious injury. Describes how to avoid it.
Warning
Signifies a hazardous situation—if not avoided—can cause death or
serious personal injury. Describes how to avoid it.
!Caution
Signifies a hazardous situation—if not avoided—can void the product
warranty, and cause property damage. Describes how to avoid it.
Information/Note
Provides necessary information to explain a task.
Tip
Provides helpful hints.
Related Reading
The following documents contain related information:
AirVelocity 2700 5G Sub-6 Product Specification

AirVelocity 2700 5G Sub-6Hz
4T4R Indoor Radio Unit –Installation Guide
© Copyright Airspan Networks Ltd., 2021 P/N: DUG01251 Rev. A3, Apr 2021
6
1Introduction
This section provides a descriptive overview of the Airspan’s AirVelocity 2700 and its place in the
Airspan product suite.
This document is intended for readers with 5G working knowledge.
All information in this document is for general information only, and is subject for change without
notice.
1.1 AirVelocity 2700 5G Sub-6Hz
The AirVelocity 2700 RU is a Radio Unit (RU) for 5G Radio Access Network (RAN). It is combined with
additional RAN elements in order to provide a complete 5G mobile radio communication system.
The AirVelocity 2700 is based on open interfaces as defined by the O-RAN alliance. The fronthaul
interface between the AirVelocity 2700 and the DU complies with RAN split 7.2a and includes the
following signals:
User plane data (IQ data)
Control plane data
Synchronization signals
Management plane data
Figure 1: AirVelocity 2700 5G