Baicells Aurora243 User manual

Aurora243
Outdoor 2x10W TDD gNodeB
Installation Guide
BaiBNQ_2.2-10w
May 2023
Version 1.02

Aurora243 Outdoor 2x10W TDD gNodeB Installation Guide
ii
About This Document
This document is intended for personnel installing the Baicells Aurora243 Outdoor Integrated 2x10W gNodeB
(gNB) product. The product overview is followed by the procedures for properly installing, performing basic
configuration, and verifying if the gNB is operational. Please be advised that only personnel with the
appropriate electrical skills and experience should install this device. This document is based on software
version BaiBNQ_2.2-10w. The Aurora243 model number is sBSC7471.
Terms used in this document or related to Long-Term Evolution (LTE) are listed in alphabetical order and
described in Acronyms and Abbreviations, which can be found at Baicells.com > Resources > Documents.
Copyright Notice
Baicells Technologies copyrights the information in this document. No part of this document may be
reproduced in any form or means without the prior written consent of Baicells Technologies. The Baicells
logo is a proprietary trademark of Baicells Technologies. Other trademarks mentioned in this document
belong to their owners.
Disclaimer
All products, services, and features bought from Baicells Technologies are subject to the constraints of the
company's business contract and terms. All or part of the products, services, or features described in this
document might not be your specific Baicells network.
Unless stated in the contract, Baicells Technologies does not make any explicit or default statement or
guarantee about the contents of this document. Unless stated otherwise, this document serves only as a
user guide, and all descriptions/information/suggestions mean no guarantee, neither explicit nor implicit.
The information in this document is subject to change at any time without notice. For more information,
please consult with a Baicells technical engineer or the support team. Refer to the Contact Us section.
Disposal of Electronic and Electrical Waste
Pursuant to the WEEE EU Directive, electronic and electrical waste must not be disposed of with
unsorted waste. Please contact your local recycling authority for disposal of this product.

Aurora243 Outdoor 2x10W TDD gNodeB Installation Guide
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Revision Record
Date
Version
Description
SMEs/Contributors
05-May-2023
1.02
Standard Release – Includes new initial configuration
information
Blake Volk
22-Dec-2022
1.01
Preliminary Release – This is the first release of the
document
Blake Volk
Resources
•Documentation - Baicells product datasheets and technical manuals can be found at
Baicells.com > Resources > Documents.
•Support - Open a support ticket, process an RMA, and the Support Forum are at
Baicells.com > Support.
Contact Us
Baicells Technologies
5700 Tennyson Pkwy, #300, Plano, TX 75024, USA
Phone: [phone]
Email: [e-mail] for North America or con[email protected] for all other regions
Website: baicells.com

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Safety Information
For the safety of installation personnel and the protection of the equipment from damage, please read all
safety warnings. If you have any questions concerning the warnings before installing or powering on the base
station, contact the Baicells support team.
WARNING: IMPORTANT SAFETY INSTRUCTIONS
This warning symbol means danger. You are in a situation that could cause bodily injury. Before you
work on any equipment, be aware of the hazards involved with electrical circuitry, and be familiar with
standard practices for preventing accidents.
WARNING: Read the installation instructions before you connect the system to its power source.
WARNING: Equipment installation must comply with local and national electrical codes.
WARNING: This product relies on the existing building or structure for short-circuit (overcurrent)
protection. Ensure that the protective device is rated no greater than 20A.
WARNING: Do not operate this wireless network device near unshielded blasting caps or in an
explosive environment unless the device has been modified and qualified for such use.
WARNING: To comply with the United States Federal Communications Commission (FCC) Radio
Frequency (RF) exposure limits, antennas should be located at a minimum of 7.9 inches
(20 centimeters) or more from the body of all persons.

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Table of Contents
1. Overview ........................................................................................................................................8
1.1 Introduction ..........................................................................................................................................8
1.2 Features ................................................................................................................................................9
2. Installation Preparation ................................................................................................................. 10
2.1 Materials.............................................................................................................................................10
2.2 LEDs and Interfaces.............................................................................................................................11
2.3 Location and Environment..................................................................................................................12
2.4 Grounding and Lightning Protection...................................................................................................13
2.5 Weatherproofing ................................................................................................................................14
3. Installation....................................................................................................................................15
3.1 Process Overview................................................................................................................................15
3.2 Install Global Positioning System Antenna .........................................................................................15
3.3 Install gNB on Pole or Wall..................................................................................................................17
3.3.1 Install on Pole ......................................................................................................................... 17
3.3.2 Install on Wall ......................................................................................................................... 20
3.4 Connect Cables ...................................................................................................................................22
3.4.1 Cable Laying Requirements .................................................................................................... 22
3.4.2 Connect GPS Antenna Cable................................................................................................... 22
3.4.3 Connect RF Cable(s)................................................................................................................ 23
3.4.4 Connect Optical Fiber Cable ................................................................................................... 24
3.4.5 Connect Ethernet Cable.......................................................................................................... 24
3.4.6 Connect Power Cable.............................................................................................................. 24
3.4.7 Connect Ground Cable............................................................................................................ 26
3.5 Maintenance Chamber Waterproofing...............................................................................................29
3.6 Power on to Check LED Status ............................................................................................................29
4. Initial Configuration....................................................................................................................... 30
4.1 Configure Basic Parameters................................................................................................................30
4.1.2 Computer Requirements ........................................................................................................ 31
4.1.3 Launching the Aurora243 gNB GUI......................................................................................... 31
4.1.4 Upgrade Firmware .................................................................................................................. 33
4.1.5 Configure Parameters ............................................................................................................. 34
4.1.6 Reboot .................................................................................................................................... 36
4.1.7 Verify gNB Operational Status ................................................................................................ 37
Appendix: Regulatory Compliance ........................................................................................................ 38

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List of Figures
Figure 1-1: Aurora243 gNodeB ...........................................................................................................................8
Figure 2-1: Aurora243 Pack Out........................................................................................................................10
Figure 2-2: LEDs and Interfaces ........................................................................................................................11
Figure 2-3: Weatherproofing ............................................................................................................................14
Figure 3-1: Installation Process Overview.........................................................................................................15
Figure 3-2: GPS Installation Requirements .......................................................................................................16
Figure 3-3: GPS Antenna Installation................................................................................................................16
Figure 3-4: Diameter and Height Requirements...............................................................................................17
Figure 3-5: Device with Pre-assembled Mounting Bracket ..............................................................................17
Figure 3-6: Pole or Wall Mounting Bracket.......................................................................................................18
Figure 3-7: Turn Clamps....................................................................................................................................18
Figure 3-8: Place Bracket on Pole .....................................................................................................................18
Figure 3-9: Attach gNB to Bracket.....................................................................................................................19
Figure 3-10: Tighten Bolt and Screw.................................................................................................................19
Figure 3-11: Wall Mounting Bracket .................................................................................................................20
Figure 3-12: Mark Drilling Location ..................................................................................................................20
Figure 3-13: Install Expansion Bolts..................................................................................................................20
Figure 3-14: Hang Bracket.................................................................................................................................21
Figure 3-15: Completed Installation .................................................................................................................21
Figure 3-16: GPS Antenna Weatherproofing ....................................................................................................23
Figure 3-17: Power Adapter..............................................................................................................................25
Figure 3-18: DC Power Terminal .......................................................................................................................25
Figure 3-19: AC Power Terminal .......................................................................................................................26
Figure 3-20: Pole Grounding.............................................................................................................................27
Figure 3-21: Grounding Screws.........................................................................................................................28
Figure 3-22: GPS Antenna Grounding...............................................................................................................28
Figure 3-23: Power Adapter Grounding............................................................................................................29
Figure 4-1: Network Connection ......................................................................................................................30
Figure 4-2: IP Setting on PC ..............................................................................................................................32
Figure 4-3: Login ...............................................................................................................................................32
Figure 4-4: Home Page......................................................................................................................................33
Figure 4-5: Upgrade Firmware..........................................................................................................................33
Figure 4-6: Configure the IP address of CU.......................................................................................................34
Figure 4-7: Configure the IP Address of DU......................................................................................................35
Figure 4-8 Configure the IP address of WAN Interface-Aurora243 ..................................................................35
Figure 4-9 Configure PLMNID/Slice/TAC-Aurora243 ........................................................................................36
Figure 4-10: Reboot ..........................................................................................................................................36
Figure 4-11: Verify Operational Status..............................................................................................................37

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List of Tables
Table 2-1: Materials ..........................................................................................................................................10
Table 2-2: Installation Tools ..............................................................................................................................11
Table 2-3: LEDs..................................................................................................................................................12
Table 2-4: Interfaces .........................................................................................................................................12
Table 2-5: Environmental Specifications...........................................................................................................13
Table 3-1: Computer Requirements..................................................................................................................31

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1. Overview
1.1 Introduction
The Baicells Aurora243 (Figure 1-1) is an advanced outdoor 5G Sub-6G integrated base station (gNodeB)
designed and developed based on Qualcomm 5G System on a Chip (SoC) solution. This 2X10W gNB is
compliant with Third-Generation Partnership Program (3GPP) Release 15 New Radio (NR) Time Division
Duplexing (TDD) technology and supports broadband data access, providing various data service
transformation and transmission capabilities to enable indoor wireless coverage. This gNB consumes low
power, has a small form factor, and is easy to maintain. As a result, the Aurora243 enables operators to
enhance coverage performance, improve network capacity, and eliminate blind spots for their 5G
networks while reducing overall system power consumption.
Figure 1-1: Aurora243 gNodeB
Each gNB is pre-configured to simplify the installation. In addition, Baicells provides operators with local
and Web-based Graphical User Interface (GUI) software applications to configure and manage individual
gNBs and Customer Premise Equipment (CPE).
Additionally, Baicells offers a centralized Software-as-a-Service (SaaS) solution called CloudCore.
CloudCore includes all the essential LTE Evolved Packet Core (EPC) network functions, an Operations
Management Console (OMC) for managing multiple sites across the network, and a Business and
Operation Support System (BOSS) for subscriber management.
In this document, you will find a general description, guidelines, and procedures for installing, entering
basic configuration information, and verifying the operational status of the gNB.

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1.2 Features
The following is a list of key Aurora243 features. The datasheet providing technical specifications is kept
up-to-date on the Baicells website.
•Supports standard NR Bands N41/N48/N77/N78
•Complies with 3GPP Release 15 standards
•Supports 100 MHz bandwidth
•Peak rate:
o5 ms periodicity, up to: DL 850 Mbps, UL 230 Mbps (UL 256 QAM)
o2.5 ms dual periodicity, up to: DL 720 Mbps, UL 330 Mbps (UL 256 QAM)
o2.5 ms single periodicity, up to: DL 380 Mbps, UL 660 Mbps (UL 256 QAM)
•Supports 600 active users
•Supports TR-069 network management interface
•Can be accessed via GUI-based local and remote Web management
•Supports Protocol Data Unit (PDU) session setting
•Supports cell setting
•Supports Standalone (SA) mode
•Supports Next Generation (NG) setting
•Supports F1 setting
•Supports Customer Premise Equipment (CPE) attachment
•Supports Stream Control Transmission Protocol (SCTP) control Internet Key Exchange
Stream Control Transmission Protocol (IKE SCTP)
•Integrated small cell form factor for quick and easy installation
•Configured out-of-the-box to work with Baicells Cloud Core
•Acts as a plug-and-play device with Self-Organizing Network (SON) capabilities
•Highly secured with equipment certification against potential intrusion risk
•Uses low power consumption to reduce OPEX
•Global Positioning System (GPS) Synchronization

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2. Installation Preparation
2.1 Materials
Check the Aurora243 package to ensure it contains the primary components shown in the pack out
(Figure 2-1). In addition to industry-standard tools, you will need the materials described in Table 2-1
and the tools described in Table 2-2 during the installation.
Figure 2-1: Aurora243 Pack Out
Table 2-1: Materials
Item
Description
DC power cord
A DC cable is provided with the device. If the length is insufficient, prepare 13 AWG cable,
with two cores, less than 330 ft (100m).
AC power cord
(optional)
If the power supply
is AC, prepare
13 AWG or greater (e.g., 12 AWG) cable, with three
cores, less than 328 feet (100 meters).
Power supply
90 VAC to 264 VAC, 47 Hz to 63 Hz
RF antenna cable
50-ohm feeder, ½ jumper
RF antenna
Omni or directional dual-polarized. Ensure the frequency range of the RF antenna
matches the gNB.
Optical fiber
Optical fiber (armor). It is suggested that the diameter of the cable is 0.3 inches ± 0.04
inches (7 mm ± 1 mm)
Ethernet cable
Outdoor CAT6, shorter than 328 feet (100 meters). It is suggested that the diameter of
the cable is 0.3 inches ± 0.04 inches (7 mm ± 1 mm)
Ground cable
If the length of the lead is more than 33 feet (10 meters), use 8 AWG (10 mm²).
If the length of the lead is less than 33 feet (10 meters), use 8 AWG (10 mm²).

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Item
Description
Pole
The diameter of the pole is between 40mm to 100mm of hot-galvanized steel pipe.
Channel steel and equal angle steel installation are also supported. The width of the
channel steel is 50mm to 100mm; the length of side of the angle steel is 63mm to 80mm
Distribution Box
AC Air switch, socket, power grounding point, and broadband access are all in the
distribution box. Distribution box must be waterproofed.
Table 2-2: Installation Tools
Level bar
Marker
Knife
Pliers
Wrench
Percussion drill and
drill heads Hammer
Phillips-head
screwdriver
Cable vice (crimper) Tape measure
0.05 cm (5 mm)
L-shape Allen wrench T7 screwdriver head
2.2 LEDs and Interfaces
Figure 2-2, Table 2-3, and Table 2-4 explain the Auroa243 gNB's LED status indicators and interfaces.
Figure 2-2: LEDs and Interfaces

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Table 2-3: LEDs
LED
Color
Status
Description
PWR Green
Steady ON
Power is ON
OFF
No power supply
RUN Green
Steady ON
The power input is normal
Fast flash: 0.12 s on, 0.125s off
The device is powering up
Slow flash: 1s on, 1s off
The device is operating normally
OFF
No power input or faulty board
ACT Green
Steady ON
The cell is active
Slow flash: 1 s on, 1 s off
The cell is inactive
ALM Red
Steady ON
Hardware alarm, for example, VSWR alarm
OFF
No alarm
Table 2-4: Interfaces
Interface Name
Description
PWR
Power interface: The gNB supports AC or DC power supply.
AC: 90 VAC to 264 VAC, nominal voltage 110/220 VAC
DC: -40 VDC to -57 VDC, nominal -48 VDC
ETH
RJ-45 Ethernet interface, used for debugging or data backhaul
OPT
Optical backhaul interface to connect to the external transmission network
GPS
Port for external GPS antenna, N-female connector
ANT0
Port for antenna 0, N-female connector
ANT1
Port for antenna 1, N-female connector
2.3 Location and Environment
The Aurura243 can be installed on a pole or a wall. For the best signal coverage, place the gNB in an
unobstructed location. In addition to network planning, when determining where to place the gNB,
you need to consider factors such as climate, hydrology, geology, the possibility of earthquakes,
reliable electric power, and transportation access. Avoid locating the gNB in areas with extreme
temperatures, harmful gases, unstable voltages, volatile vibrations, loud noises, flames, explosives, or
electromagnetic interference (e.g., large radar stations and transformer substations). In addition,
avoid areas prone to impounded water, soaking, leakage, or condensation. Environmental
specifications are shown in Table 2-5.

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Table 2-5: Environmental Specifications
Item
Description
Operating Temperature
-22°F to 131°F / -30°C to 55°C
Storage Temperature
-40°F to 149°F / -40°C to 65°C
Relative Humidity (no condensation)
2% to 95% RH
Atmospheric Pressure
70 kPa to 106 kPa
Safety Voltage
DC: -40 VDC to -57 VDC
AC: 90 VAC to 264 VAC
2.4 Grounding and Lightning Protection
You should protect the gNB, antenna, and GPS against lightning. Following are guidelines concerning
grounding.
•The yellow-green ground wire must be at least 6 AWG (10 mm²) in diameter.
•Always place the grounding as near as possible to the equipment.
•Connect to a reliable outdoor grounding point (earth) using one ground screw.
•The connection between the grounding points and the grounding bar must be tight and reliable.
Rustproofing the terminals, e.g., with antioxidant coating or grease, is required.

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2.5 Weatherproofing
To protect the connection points from weather and climate, clean each connection point before installing
cold shrink tubes, per the following (Figure 2-3).
1. Insert the cable into the cold shrink tube.
2. Tighten the connector.
3. Push the cold shrink tube to the top joint and pull out the strip.
4. Ensure the cold shrink tube is tightly fitted with the connection.
Figure 2-3: Weatherproofing

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3. Installation
3.1 Process Overview
Figure 3-1 provides an overview of the installation process.
Figure 3-1: Installation Process Overview
3.2 Install Global Positioning System Antenna
WARNING: Ensure the antenna is connected before powering up the gNB. The wireless signal
transmission power can cause bodily injury and damage to the gNB and RF power amplifier
devices.
The installer must read the following GPS antenna installation requirements before installing it on the gNB
and refer to Figure 3-2.
•Avoid significant blocking from buildings in the vicinity. Ensure the space atop is within 90 degrees
(at least 45 degrees) and unblocked by any buildings.
•The GPS antenna should be installed within 45 degrees of the lightning rod.
•Do not install the GPS antenna near other transmitting and receiving equipment to avoid
interference. For example, please do not install it under a microwave antenna or high-voltage
cable. Avoid the direction of radiation from other transmitting antennas to the GPS antenna.
•When two or more GPS antennas are installed, it is recommended to keep the spacing to more
than 6.74 feet (2 meters) and install multiple GPS antennas in different locations to prevent
simultaneous interference.
•GPS antenna feeders cannot be grounded with ground conductors of interfering equipment, such
as air conditioners, motors, pump motors, etc., to prevent external interference from being
introduced into the antenna system.

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Figure 3-2: GPS Installation Requirements
The GPS antenna system is assembled in manufacturing before packing. Therefore, the only installation
step is to fix the GPS mounting bracket on the gNB with the M4*14 screws (Figure 3-3).
NOTE: The GPS antenna may not appear the same as shown in Figure 3-3, but the installation
steps are the same.
Figure 3-3: GPS Antenna Installation

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3.3 Install gNB on Pole or Wall
Use the following procedures to install the Aurora243 on a pole or attach to a wall.
3.3.1 Install on Pole
Ensure the pole's diameter is in the range of 1.6 in–3.9 in (40 mm–100 mm), as shown in
Figure 3-4. The position of the gNB on the pole should be at least 47 inches (120 cm) in height.
Figure 3-4: Diameter and Height Requirements
The gNB mounting bracket is assembled before packing and includes two components: the pre-assembled
bracket on the back of the device (Figure 3-5) and the pole or wall mounting bracket (Figure 3-6).
Figure 3-5: Device with Pre-assembled Mounting Bracket

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Figure 3-6: Pole or Wall Mounting Bracket
Follow the steps below to install the Auroa243 gNB on a pole.
1. Unscrew the nuts of the pole mounting bracket, slide the two clamps to the left, and turn them
up or down (Figure 3-7).
Figure 3-7: Turn Clamps
2. Place the pole mounting bracket against the pole and return the clamps to the horizontal
position. Next, slide the clamp to the right and retighten the nuts (Figure 3-8).
Figure 3-8: Place Bracket on Pole

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3. Hold the gNB vertically and align the two pins on the gNB bracket with the pin holes on the pole
mounting bracket. Next, push the eNB down until the hooks are firmly attached to the
corresponding slots on the pole mounting bracket (Figure 3-9).
Figure 3-9: Attach gNB to Bracket
4. Tighten the bolt and screw on the top of the gNB with a Phillips-head screwdriver (Figure 3-10).
Figure 3-10: Tighten Bolt and Screw
5. Once the installation is complete, proceed to section 3.4.

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3.3.2 Install on Wall
Ensure the wall can bear at least four times the weight of the gNB. The wall mounting bracket is shown in
Figure 3-11.
Figure 3-11: Wall Mounting Bracket
Follow the steps below to install the gNB on a wall.
1. Place the mounting bracket on the wall with arrow point up and mark the drilling location using a
pencil or marker (Figure 3-12).
Figure 3-12: Mark Drilling Location
2. Drill two 0.4 in. (10 mm) diameter by 2.8 in. (70 mm) deep holes in the wall at the marked locations
and insert expansion bolts.
Figure 3-13: Install Expansion Bolts