Baicells Nova430i User manual

Nova430i
Outdoor 4x250mW Two-Carrier TDD eNodeB
Installation Guide
BaiBLQ_3.0
August 2023
Version 1.04

Nova430i Outdoor 4x250mW Two-Carrier TDD eNodeB Installation Guide
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About This Document
This document is intended for personnel installing the Baicells Nova430i Outdoor 4x250mW Two-Carrier
Time Division Duplexing (TDD) eNodeB (eNB) product. The product overview is followed by the procedures
for properly installing, performing basic configuration, and verifying the eNB 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 BaiBLQ_3.0. The Nova430i model number is pBS3101S.
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.
New in This Release
The following updates have been provided in this release:
•The software BaiBS_QRTB migrated to BaiBLQ_3.0 at this release, and all Graphical User Interfaces
(GUIs) depicted in this document reflect the BaiBLQ_3.0 software.
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.
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.

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Revision Record
Date
Version
Description
SMEs/Contributors
04-Aug-2023
1.04
Updated for BaiBLQ 3.0
Blake Volk
17-Feb-2023
1.03
Updates for QRTB 2.12
Blake Volk, Anna Ch
21-Oct-2022
1.02
Updated for QRTB 2.10.6
Blake Volk, Anna Ch
04-Mar-2022
1.01
Initial release for QRTB 2.9.4
Warren Lai, Sonny May, Abel Lamas
Resources
•Documentation - Baicells product datasheets, this document, and other technical manuals can
be found at Baicells.com > Resources > Documents.
•Support - How to 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 cont[email protected] for all other regions
Website: baicells.com
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 in (20 cm) or more
from the body of all persons.

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Table of Contents
1 Overview ........................................................................................................................................7
1.1 Introduction .................................................................................................................................... 7
1.2 Features........................................................................................................................................... 8
2 Installation Preparation .................................................................................................................10
2.1 Materials ....................................................................................................................................... 10
2.2 LEDs and Interfaces ....................................................................................................................... 12
2.3 Location and Environment ............................................................................................................ 13
2.4 CloudCore Account........................................................................................................................ 13
3 Installation....................................................................................................................................14
3.1 Process Overview.......................................................................................................................... 14
3.2 Install eNB on Pole or Wall............................................................................................................ 14
3.2.1 Install on Pole..................................................................................................................... 15
3.2.2 Install on Wall..................................................................................................................... 17
3.3 Connect Cables.............................................................................................................................. 18
3.3.1 Cable Laying Requirements................................................................................................ 18
3.3.2 Connect Ethernet Cable ..................................................................................................... 19
3.4 eNB Grounding.............................................................................................................................. 19
3.4.1 Connect Grounding Cables................................................................................................. 19
3.4.2 Pole Grounding................................................................................................................... 20
3.5 Maintenance Chamber Waterproofing......................................................................................... 21
3.6 Power on to Check LED Status ...................................................................................................... 21
3.7 Configure Basic Parameters .......................................................................................................... 22
3.7.1 Launch the eNB GUI ........................................................................................................... 22
3.7.2 Upgrade Firmware ............................................................................................................. 23
3.7.3 Basic Configuration Overview ............................................................................................ 24
3.7.4 Configure Network Interfaces............................................................................................ 25
3.7.5 Configure the Management Server.................................................................................... 30
3.7.6 Configure Quick Settings .................................................................................................... 32
3.7.7 Configure Carrier Setting.................................................................................................... 34
3.7.8 Reboot................................................................................................................................ 35
3.7.9 Verify eNB Operational Status............................................................................................ 35
Appendix: Regulatory Compliance ....................................................................................................38
FCC Compliance................................................................................................................................... 38
ISEDC Compliance ............................................................................................................................... 38

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List of Figures
Figure 1-1:Nova430i eNB .............................................................................................................................. 7
Figure 1-2: Network Structure ...................................................................................................................... 7
Figure 2-1: Pack Out....................................................................................................................................10
Figure 2-2: LEDs and Interfaces...................................................................................................................12
Figure 2-3: CloudCore Login Page ...............................................................................................................13
Figure 3-1: Installation Process Overview...................................................................................................14
Figure 3-2: Pre-assembled Brackets............................................................................................................ 14
Figure 3-3: Place Bracket on Pole................................................................................................................ 15
Figure 3-4: Tighten Nuts.............................................................................................................................. 15
Figure 3-5: Attach eNB to Bracket............................................................................................................... 16
Figure 3-6: Completed Installation.............................................................................................................. 16
Figure 3-7: Mark and Drill Holes .................................................................................................................17
Figure 3-8: Attach With Expansion Bolts.....................................................................................................17
Figure 3-9: Completed Installation.............................................................................................................. 18
Figure 3-10: Connect Cables and Grounding Screws ..................................................................................19
Figure 3-11: Pole Grounding ....................................................................................................................... 20
Figure 3-12: Check LEDs .............................................................................................................................. 21
Figure 3-13: GUI Login.................................................................................................................................22
Figure 3-14: Home Page..............................................................................................................................23
Figure 3-15: Configuration Flow.................................................................................................................. 24
Figure 3-16: WAN/LAN/VLAN...................................................................................................................... 25
Figure 3-17: LAN Config Tab ........................................................................................................................ 26
Figure 3-18: LGW......................................................................................................................................... 28
Figure 3-19: LGW = Router..........................................................................................................................29
Figure 3-20: Static Routing.......................................................................................................................... 30
Figure 3-21: Management Server ............................................................................................................... 31
Figure 3-22: Quick Setting........................................................................................................................... 33
Figure 3-23: Carrier Setting......................................................................................................................... 34
Figure 3-24: Reboot..................................................................................................................................... 35
Figure 3-25: Cell Status (eNB GUI) ..............................................................................................................36
Figure 3-26: Cell Status (OMC).................................................................................................................... 36
Figure 3-27: OMC Display Settings.............................................................................................................. 37

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List of Tables
Table 2-1: Materials.....................................................................................................................................11
Table 2-2: Installation Tools.........................................................................................................................11
Table 2-3: LEDs ............................................................................................................................................12
Table 2-4: Interfaces.................................................................................................................................... 12
Table 2-5: Environment Specifications........................................................................................................13
Table 3-1: WAN/LAN/VLAN .........................................................................................................................26
Table 3-2: LGW ............................................................................................................................................28
Table 3-3: Static Routing ............................................................................................................................. 30
Table 3-4: Management Server...................................................................................................................31

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1 Overview
1.1 Introduction
The Baicells Nova430i (Figure 1-1) is an advanced two-carrier outdoor eNB that is compliant with Third-
Generation Partnership Project (3GPP) on LTE TDD technology. This 4x250mW eNodeB can operate in
Carrier Aggregation (CA) mode or Dual Carrier (DC)/split mode. The Nova430i supports broadband data
access, providing various data service transformation and transmission capabilities to enable outdoor
wireless coverage. This eNodeB can be used by operators to improve capacity and throughput while
eliminating existing dead zones.
Figure 1-1:Nova430i eNB
The network structure of the Nova430i is shown in Figure 1-2.
Figure 1-2: Network Structure

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As a two-carrier eNB, the Nova430i hardware unit contains two separate eNBs inside one shell. Having
two carriers provides versatile options in how you operate the eNB. The available operating modes are
described in the next section, Features.
The Nova430i's primary cell (Pcell) is referred to as Cell 1. The secondary cell (Scell) is referred to as Cell 2.
Each eNB comes pre-configured to simplify the installation. Baicells provides operators with local and Web-
based Graphical User Interface (GUI) software applications to configure and manage individual eNBs and
Customer Premise Equipment (CPE).
Additionally, Baicells offers a centralized Software-as-a-Service (SaaS) solution called CloudCore.
CloudCore includes all of 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 Nova430i eNB.
1.2 Features
The two-carrier Nova430i eNB can operate in one of several modes:
•Single Carrier (SC)
•CA mode (based on software license)
•DC/split mode (based on software license)
•HaloB mode (embedded in the base software)
•Citizens Broadband Radio System (CBRS) Spectrum Access System (SAS)
SC describes a scenario where the operator wishes to use only one of the two available cells in the eNB.
This may be necessary for operators who have limited licensed spectrum or who are planning to use the
second carrier later as their network grows. In SC mode, only the primary cell (Pcell), aka Cell 1, is used.
CA provides the ability to aggregate channels from across the full CBRS range, even channels that are not
adjacent. Using CA essentially doubles the downlink capacity when all users have CAT6/7 or later CPE.
DC (split sector) mode enables the operator to run the Nova430i as two independent carriers for split
sector coverage.
HaloB allows the eNB to function with embedded Mobility Management Entity (MME) capabilities on
board so that the eNB operates independently from the usual cloud connection. HaloB is standard in the
Nova430i as part of the basic software. This enables the user to migrate core network functions to the
eNB.
CBRS SAS is a multi-vendor SAS database where CBRS spectrum use is managed dynamically across
operators. The CBRS band covers 3.55–3.70 GHz. Operators must sign up with a SAS provider, which
handles the dynamic frequency assignment and release process. Baicells provides FCC Part 96 certified
eNBs, including the Nova430i, and CPEs that operate within the Part 96 rules for CBRS. The Baicells eNBs
and CPEs use a Domain Proxy (DP) to connect to the SAS server by leveraging the existing connection with
the OMC.

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NOTE 1: Legacy Gen 1 CPEs do not support SAS.
NOTE 2: This installation guide only covers the basic configuration of a single cell for verifying
that the eNB unit is operational during the process of installation. More detailed configuration
guides are available on the Baicells website: Baicells.com > Resources > Documents:
• CloudCore Configuration and Network Administration Guide
• Atom CAT4 CPE Configuration Guide
• Atom CAT6/CAT15 CPE Configuration Guide
• 4G LTE eNodeB Configuration Guide – BaiBLQ (formerly QRTB)
• Carrier Aggregation and Dual Carrier/Split Mode Configuration Guide
• HaloB Solution User Guide
• SAS Deployment Guide
In addition to the Nova430i eNB's two carriers and multiple operating modes, the following is a list of
other key features. The Nova430i datasheet providing technical specifications is kept up-to-date on the
Baicells website.
•Supports standard LTE TDD Band 48 (3550 MHz–3700 MHz)
•Complies with 3GPP Release 15 standards
•Supports 5/10/15/20 MHz bandwidth per carrier
•Provides excellent Non-Line-of-Sight (NLOS) coverage
•Peak rate is a configurable parameter using special Subframe Assignment (SA):
o2x20 MHz, per carrier:
SA1: DL 105 Mbps, UL 28 Mbps
SA2: DL 145 Mbps, UL 14 Mbps
SA6: DL 85 Mbps, UL 35 Mbps
o2x10 MHz, per carrier:
SA1: DL 51 Mbps, UL 14 Mbps
SA2: DL 70 Mbps, UL 7 Mbps
SA6: DL 42 Mbps, UL 17 Mbps
•Supports 96 concurrent users per carrier [x2 carriers (96+96) if operating in DC mode];
upgradeable to higher capacity in future software releases
•Supports TR-069 network management interface
•Can be accessed via GUI-based local and remote web management
•Connects to any IP-based backhaul, including public transmission
•Is lightweight and uses low power consumption to reduce OPEX
•Compact, plug-and-play device with Self-Organizing Network (SON) capabilities
•Can be used for Internet of Things (IoT) with all mainstream EPC vendors
•Ensures secure protection against illegal intrusion
•Integrated high-gain internal antenna
•Compact, all-in-one design of internal antenna and Global Positioning System (GPS)
•Integrated small cell form-factor for quick and easy installation
•Configured out-of-the-box to work with Baicells CloudCore

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•GUI-based remote Web management using Baicells OMC
•Supports both CA and DC modes
•Embedded HaloB ("lite" EPC) solution
•Supports CBRS with dual carrier
•Built-in GPS synchronization
•Built-in Dynamic Host Configuration Protocol (DHCP) Server, Domain Name System (DNS) Client,
and Network Access Translation (NAT) functionality, providing strong high-speed routing
•Supports Transparent Bridge Mode
2 Installation Preparation
2.1 Materials
Check the Nova430i package to ensure it contains the primary components in the pack out (Figure 2-1). In
addition to industry-standard tools, you need the materials described in Table 2-1 and the tools described
in Table 2-2 during the installation.
Figure 2-1: Pack Out

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Table 2-1: Materials
Item Description
Power cable < 16 AWG, e.g., 14 AWG, shorter than 330 feet (100 meters).
Power plug The plug that connects the power cable to the electricity supply.
Ethernet cable Outdoor CAT6, shorter than 330 feet (100 meters). It is suggested that the
diameter of the cable is 0.3 in ± 0.04 in (7 mm ± 1 mm).
Ground cable If the length of lead is more than 33 feet (10 meters), 6 AWG (10 mm²)
grounding cable should be used.
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
5 mm L-shape Allen
wrench
T7 screwdriver head

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2.2 LEDs and Interfaces
Figure 2-2, Table 2-3, and Table 2-4 explain the eNB's LED status indicators and interfaces.
Figure 2-2: LEDs and Interfaces
Table 2-3: LEDs
LED Color Status Description
PWR Green Steady on Power is on
OFF No power supply
CELL1 Green
OFF CELL1 is inactive
Fast flash: 0.1 s on, 0.1 s off CELL1 is deactivated
Slow flash: 1 s on, 1 s off CELL1 is activated
CELL2 Green
OFF CELL2 is inactive
Fast flash: 0.1 s on, 0.1 s off CELL2 is deactivated
Slow flash: 1 s on, 1 s off CELL2 is activated
ALM Red Steady on Hardware alarm
OFF No alarm
Table 2-4: Interfaces
Interface Name Description
ETH/POE+ RJ-45 interface (FE/GE)
Used for power supply, debug or data backhaul
PoE++, complies with IEEE 802.3bt standard

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2.3 Location and Environment
The Nova430i can be installed on a pole or a wall. For the best signal coverage, place the eNB in an
unobstructed location. In addition to network planning, when determining where to place the eNB,
consider the best location for signal coverage. Avoid locating the eNB in areas with extreme
temperatures, harmful gases, unstable voltages, volatile vibrations, loud noises, flames, explosives, or
electromagnetic interference (e.g., large radar stations, transformer substations). Avoid areas prone to
impounded water, soaking, leakage, or condensation. Environmental specifications are shown in
Table 2-5.
Table 2-5: Environment Specifications
Item Description
Operating Temperature -40°F to 131°F / -40°C to 55°C
Storage Temperature -49°F to 158°F / -45°C to 70°C
Humidity 5% to 95% RH
Atmospheric Pressure 70 kPa to 106 kPa
Safety voltage 42 V to 58 V
2.4 CloudCore Account
The Baicells CloudCore includes the EPC, managed by Baicells, and two operator applications, OMC to
manage network elements, and BOSS to manage subscribers. If you have not already set up a Baicells
CloudCore account, follow the steps below.
Step 1: Open a web browser, and enter the CloudCore address (Figure 2-3):
https://cloudcore.cloudapp.net/cloudcore/
Step 2: Click on the Sign up button.
Step 3: Complete the mandatory fields, and again click on Sign up.
Figure 2-3: CloudCore Login Page
You will receive an email from Baicells. Click on the CloudCore
link to go to the login page.
Enter your login user name (email address) and password to
authenticate.

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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 eNB on Pole or Wall
The eNB mounting brackets are pre-assembled in manufacturing before packing. One bracket is pre-
installed on the back of the eNB, and the other is for pole or wall mounting, as shown in Figure 3-2.
Figure 3-2: Pre-assembled Brackets

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3.2.1 Install on Pole
The following explains how to install the eNB on a pole.
Check to ensure the diameter of the pole is in the range of 1.6 in–2.8 in (40 mm–70 mm). The position of
the eNB on the pole should be at least 47 in (120 cm) in height. Follow the steps below to install the
Nova430i eNB on a pole.
1. Place the pole mounting bracket against the pole (Figure 3-3).
NOTE: The arrow must be pointing upward.
Figure 3-3: Place Bracket on Pole
1. Assemble the two omega clamps and tighten the four nuts on the back of the bracket (Figure 3-4).
Figure 3-4: Tighten Nuts

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2. Using the bracket on the back of the eNB, hang the eNB on the pole bracket, ensuring that the
hook on the eNB bracket is firmly attached in the slot on the pole bracket (Figure 3-5).
Figure 3-5: Attach eNB to Bracket
3. Tighten the screw on the top of the bracket using a Phillips-head screwdriver to complete the
installation (Figure 3-6).
Figure 3-6: Completed Installation
4. After installation is complete, adjust the eNB to a proper angle by tilting.
5. Proceed to section 0.

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3.2.2 Install on Wall
Ensure that the wall can bear at least four times the weight of the eNB. Follow the steps below to install
the Nova430i eNB on a wall.
1. Remove the omega clamps from the pole/wall bracket so that only the wall bracket remains
(Figure 3-7).
2. Place the wall bracket on the wall with the arrow facing upward, as shown in
Figure 3-7. Mark the drilling locations using a pencil or marker.
3. Drill two holes in the wall to match the size of the wall bracket holes (Figure 3-7).
Figure 3-7: Mark and Drill Holes
4. Install expansion bolts in the marked locations. Check the up/down direction of the wall bracket,
and then hang the wall bracket on the expansion bolts. Tighten using flat washers, spring washers,
and nuts (Figure 3-8).
Figure 3-8: Attach With Expansion Bolts

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5. From top to bottom, lower the eNB bracket’s hook into the wall bracket, ensuring the hook on the
eNB is firmly attached in the slot on the wall bracket. Tighten the screw on the top of the wall
bracket using a Phillips-head screwdriver to complete the installation (Figure 3-9).
Figure 3-9: Completed Installation
3.3 Connect Cables
WARNING: Ensure the antenna is connected before powering up the eNB. The wireless signal
transmission power can cause bodily injury and damage to the eNB and Radio Frequency (RF)
power amplifier devices.
3.3.1 Cable Laying Requirements
General requirements:
•Bending radius of antenna feeder cable:
7/8 in > 9.84 in (22.2 mm > 250 mm)
4/5 in > 14.96 in (20.3 mm > 380 mm)
•Bending radius of jumper cable:
1/4 in > 1.38 in (6.3 mm > 35 mm)
super soft 1/2 in > 1.97 in (13 mm > 50 mm)
ordinary 1/2 in > 5 in (13 mm > 127 mm)
•Bending radius of the power cable and grounding cable: > triple the diameter of the cable.
•Bind the cables according to the cable type; intertwining and crossing are forbidden.
•An identification label should be attached after the cable has been laid.
Grounding cable laying requirements:
•The grounding cable must connect to the grounding point.
•The grounding cable must be separated from the signal cables with enough distance to avoid signal
interference.

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3.3.2 Connect Ethernet Cable
Refer to Figure 3-10 to complete the Ethernet cable connection.
1. Connect the Ethernet cable to the Ethernet (ETH) interface in the wiring cavity.
2. Lay the Ethernet cable along the wire groove, and stretch out the wiring cavity from the Ethernet
(ETH) hole.
3. The Ethernet cable connects to the PoE interface of the PoE adapter.
4. The LAN interface of the PoE adaptor connects to a LAN switch or a router for maintenance and
backhaul.
NOTE: The PoE adaptor must be placed in the distribution box for waterproofing.
3.4 eNB Grounding
3.4.1 Connect Grounding Cables
Prepare the grounding cable according to the actual measurements and requirements of the specific
installation site. The Nova430i eNB has two grounding screws on the bottom of the unit, as shown in
Figure 3-10. Follow the steps below to connect the ground cable.
NOTE: All Nova eNBs have a floating ground on the power system.
1. Unscrew one grounding screw, connect one end of the ground cable to the grounding screw, and
retighten the screw.
2. Repeat step 1for the second grounding screw.
3. Once the eNB is installed at the outdoor location, the other end of the ground cable needs to
connect to a good grounding point (earth).
Figure 3-10: Connect Cables and Grounding Screws

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3.4.2 Pole Grounding
The purpose of pole grounding is to protect the equipment as much as possible from the potential damage
of lightning overvoltage. However, the interfaces between the eNB and the outside world mainly include
a power system, grounding system, antenna feeder and lightning receiving device, and signal line.
Therefore, any damage caused by lightning primarily comes from the voltage difference between the
equipment in the eNB and one or more of the four interfaces. The pole grounding is shown in Figure 3-11.
Figure 3-11: Pole Grounding
1. The installation position of the grounding bar should meet the design requirements. The holding
pole and tower body must be connected to the lightning protection network or grounded with a
separate lead.
2. The diameter of the grounding wire should meet the design requirements. The copper nose must
be used for grounding, and the grounding resistance is required to be less than 10 ohms. If the
resistance of the public network communication equipment placed in other systems is less than
10 ohms, the grounding network of the system should be overlapped.
3. The grounding wire must be the whole wire material. When laying, it should be bound separately
with other cables. All grounding wires should be fixed with wire core or binding tape with a fixed
spacing of 12 in (0.3 m).
4. The copper bar must be used for the grounding bar, and the specification of the grounding bar
shall meet the design requirements. If there are no specific requirements in the design,
12 x 1.5 x 0.16 in (300 × 40 × 4 mm) and fixed with expansion bolts.
5. The grounding wire must be made of the whole cable material, the intermediate joint is strictly
prohibited, and the excess length should be cut. The skin shall be complete, and the insulation
resistance of the core wire to the ground (or metal isolation layer) shall meet the technical
requirements of the cable.