Baicells Nova-436Q User manual

Nova-436Q Outdoor 4x1W
Two-Carrier TDD eNodeB
Installation Guide
August 2019
Version 1.6

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About This Document
This document is intended for personnel who will be installing the Baicells Nova-436Q Outdoor
4x1W Two-Carrier Time Division Duplexing (TDD) eNodeB (eNB). The product overview is
followed by the procedures for properly installing 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 BaiBS_QRTBA_1.0.0.
Copyright Notice
Baicells Technologies, Inc., 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, Inc.
Disclaimer
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 below.
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.
Revision Record
Date
Version
Description
SMEs/Contributors
Author/Editor
30-Aug-2019
19-Jly-2019
12-Jly-2019
9-Jly-2019
V1.6
v1.5
v1.3, 1.4
v1.1, 1.2
SME comments
Updated w/config info
Updated w/feature info
Created per China v1
Yang Yanan, Jie
Lewis, Jesse Raasch,
Lijunqiang
Sharon Redfoot
Support
•Documentation - Baicells product data sheets, this document, and other technical
manuals may be found at Baicells > Resources > Documentation.
•BaiTips - The BaiTips, under Baicells > Resources > BaiTips are where periodic
suggestions about how to improve equipment performance are posted.
•FAQs - Take advantage of our most frequently asked questions by searching the
database under Baicells > Resources > FAQs.
•Support - How to open a support ticket or process an RMA, and the Support Forum
are at Baicells > Support.

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Contact Us
Baicells Technologies Co., Ltd.
Baicells Technologies North America, Inc.
China
North America
Address
3F, Bldg. A, No. 1 Kai Tuo Rd, Haidian
Dist, Beijing, China
555 Republic Dr., #200, Plano, TX 75074,
USA
Phone
[phone]
[phone]
Email
[email protected]m
[email protected]om or
[e-mail]
Website
www.Baicells.com
https://na.Baicells.com
Safety Information
For the safety of installation personnel and for 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 Installation of the equipment 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 In order to comply with the United States Federal Communications
Commission (FCC) radio frequency (RF) exposure limits, antennas should be located at a
minimum of 20 centimeters (7.9 inches) or more from the body of all persons.

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Table of Contents
1 Overview ...................................................................................................................... 6
1.1 Introduction................................................................................................................. 6
1.2 Features....................................................................................................................... 7
2 Installation Preparation................................................................................................. 7
2.1 Materials...................................................................................................................... 7
2.2 LEDs & Interfaces......................................................................................................... 8
2.3 Location & Environment.............................................................................................. 9
2.4 Grounding & Lightning Protection............................................................................... 9
2.5 Weatherproofing ......................................................................................................... 9
2.6 CloudCore Account.................................................................................................... 10
3 Installation.................................................................................................................. 10
3.1 Process Overview ...................................................................................................... 10
3.2 Install GPS Antenna ................................................................................................... 11
3.3 Install eNB on Pole or Wall ........................................................................................ 11
3.3.1 Install on Pole ..................................................................................................11
3.3.2 Install on Wall ..................................................................................................13
3.4 Connect Cables.......................................................................................................... 13
3.4.1 Cable Laying Requirements .............................................................................13
3.4.2 Connect GPS Antenna Cable............................................................................14
3.4.3 Connect RF Cable.............................................................................................14
3.4.4 Connect WAN Interface Cable.........................................................................14
3.4.5 Connect Ethernet Cable...................................................................................14
3.4.6 Connect Power Connector...............................................................................14
3.4.7 Connect Ground Cable ....................................................................................15
3.5 Power on to Check LED Status................................................................................... 16
3.6 Configure Basic Parameters....................................................................................... 16
3.6.1 Launch the eNB GUI.........................................................................................16
3.6.2 Basic Configuration Overview..........................................................................17
3.6.3 Configure Network Interfaces .........................................................................18
3.6.4 Configure the Management Server.................................................................21
3.6.5 Configure Quick Settings .................................................................................22
3.6.6 Configure Carrier Setting.................................................................................23
3.6.7 Verify eNB Operational Status.........................................................................24
Appendix A: Technical Specifications .............................................................................. 26
Appendix B: Regulatory Compliance ............................................................................... 29
FCC Compliance............................................................................................................... 29
ISEDC Compliance............................................................................................................ 29

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List of Figures
Figure 1–1: Nova-436Q eNB...................................................................................................... 6
Figure 2–1: LEDs & Interfaces.................................................................................................... 8
Figure 2–2: Weatherproofing .................................................................................................... 9
Figure 2–3: CloudCore Login Page........................................................................................... 10
Figure 3–1: Installation Process............................................................................................... 10
Figure 3–2: GPS Antenna Installation...................................................................................... 11
Figure 3–3: Omega Clamps...................................................................................................... 11
Figure 3–4: Attach Bracket to Pole .......................................................................................... 12
Figure 3–5: Attach eNB to Bracket........................................................................................... 12
Figure 3–6: Completed Attachment ........................................................................................ 12
Figure 3–7: Mark Drilling Locations......................................................................................... 13
Figure 3–8: Power Terminal..................................................................................................... 15
Figure 3–9: Grounding Screws................................................................................................. 15
Figure 3–10: Check LEDs.......................................................................................................... 16
Figure 3–11: GUI Login ............................................................................................................ 16
Figure 3–12: Home Page.......................................................................................................... 17
Figure 3–13: Configuration Flow ............................................................................................. 17
Figure 3–14: WAN/LAN............................................................................................................ 18
Figure 3–15: LGW .................................................................................................................... 19
Figure 3–16 LGW = Router....................................................................................................... 20
Figure 3–17: Static Routing...................................................................................................... 21
Figure 3–18: Management Server........................................................................................... 22
Figure 3–19: Quick Setting....................................................................................................... 23
Figure 3–20: Carrier Setting..................................................................................................... 23
Figure 3–21: Cell Status (eNB GUI) .......................................................................................... 24
Figure 3–22: Cell Status (OMC)................................................................................................ 24
List of Tables
Table 2-1: Materials................................................................................................................... 7
Table 2-2: LEDs........................................................................................................................... 8
Table 2-3: Interfaces .................................................................................................................. 8
Table 3-1: Internet/WAN ......................................................................................................... 19
Table 3-2: LGW......................................................................................................................... 20
Table 3-3: Static Routing.......................................................................................................... 21
Table 3-4: Management Server ............................................................................................... 22

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1 Overview
1.1 Introduction
The Baicells Nova-436Q is an outdoor 4x1W two-carrier eNodeB (eNB) product. The Nova-
436Q eNB is a high-performing outdoor micro cell that enables wired and wireless broadband
access to Long-Term Evolution (LTE) Time Division Duplexing (TDD) backbone networks. The
eNB makes use of the current LTE transmission resources to reduce the operator’s investment
in providing low-cost, enhanced coverage. Each Nova-436Q supports high-speed broadband
data services, helping telecom operators, broadband operators, and enterprises to serve
customers in locations that might otherwise be difficult to reach.
As a two-carrier eNB, the Nova-436Q hardware unit contains the equivalent of two separate
eNBs. Initially, the 436Q will operate in carrier aggregation (CA) mode or HaloB mode; a later
software upgrade will also support dual carrier (split) mode.
The eNB has 4 antenna ports and supports either one 4-port or two 2-port RF antenna
installations. 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 User Equipment (UE).
Additionally, Baicells offers a centralized Software-as-a-Service (SAAS) solution called
CloudCore. CloudCore, also referred to as BaiCloud, includes all of the key LTE Evolved Packet
Core (EPC) network functions, an Operations Management Console (OMC) for managing
multiple sites across the network, and a Business and Operations 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 Nova-
436Q eNB, pictured in Figure 1–1.
Figure 1–1: Nova-436Q eNB

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1.2 Features
Nova-436Q is based on 3GPP Release 12 standards and supports carrier aggregation and HaloB
(optional feature) operation. CA provides the ability to aggregate channels from across the full
Citizens Broadband Radio System (CBRS) range, even channels that are not adjacent. HaloB is
an optional feature that enables the eNB to function independently with no EPC core network
connection. A future software upgrade will also support dual carrier (split) mode.
Detailed technical specifications for the 436Q are in Appendix A and are updated as needed
via the Baicells website. Following is a list of other key features:
•Standard LTE TDD Bands 42/43/48 (3550 – 3700 MHz)
•Complies with 3GPP Release 13 standards
•Supports 2 carriers, and will be software upgradeable to split mode and other features
•Excellent non-line-of-sight (NLOS) coverage
•Supports 5/10/15/20 MHz bandwidth per carrier
•Aggregate peak rate of (up to) DL 220 Mbps and UL 56 Mbps @ 2x20 MHz spectrum
using all Cat6/7 UEs
•32 concurrent users; upgradeable to higher capacity in future software releases
•TR-069 network management interface support
•GUI-based local and remote Web management
•Any IP-based backhaul can be used, including public transmission
•Low weight and low power consumption to reduce OPEX
•Plug-and-play with self-organizing network (SON) capabilities
•IoT with most Evolved Packet Core (EPC) vendors
•Security services that provide timely protection against illegal intrusion
2 Installation Preparation
2.1 Materials
Check the Nova-436Q package to ensure it contains everything on the packout list enclosed
with the product. In addition to industry standard tools, you will need the materials described
in Table 2-1 during the installation. Materials may be purchased through a Baicells authorized
supplier: https://na.baicells.com/where-to-buy/
Table 2-1: Materials
Item
Description
Power cable
< AWG16, e.g., AWG14
RF antenna cable
50 ohm feeder
RF antenna
Omni or directional
Optical fiber
Single mode optical fiber
Ethernet cable
Outdoor Cat6, shorter than 330 feet (100 meters)
Ground cable
16mm² diameter yellow-green wire

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2.2 LEDs & Interfaces
Refer to Figure 2–1 and Table 2-2 and Table 2-3 for a description of the 436Q eNB's LED status
indicators and interfaces.
Figure 2–1: LEDs & Interfaces
Table 2-2: LEDs
LED
Color
Status
Description
PWR
Green
Steady on
Power is on
OFF
No power supply
CELL2
Green
Fast flash: 0.125s on, 0.125s off
CELL 2 inactivated
Slow flash: 1s on, 1s off
CELL 2 activated
CELL1
Green
Fast flash: 0.125s on, 0.125s off
CELL 1 inactivated
Slow flash: 1s on, 1s off
CELL 1 activated
ALM
Red
Steady on
Hardware alarm, e.g., VSWR alarm
OFF
No alarm
Table 2-3: Interfaces
Interface
Description
PWR
Power supply: +48V (+42V to +60V) DC
OPT
Optical backhaul interface for connecting to external transmission
network and used for data backhaul
ETH
RJ-45 interface, used for debugging or data backhaul
GPS
Port for optional external Global Positioning System (GPS) antenna,
N-female connector
ANT0
Port for external RF antenna 0, N-female connector

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Interface
Description
ANT1
Port for external RF antenna 1, N-female connector
ANT2
Port for external RF antenna 2, N-female connector
ANT3
Port for external RF antenna 3, N-female connector
2.3 Location & Environment
In addition to network planning, when determining where to place the eNB you need to
consider factors such as climate, hydrology, geology, the possibility of earthquakes, reliable
electric power, and transportation access. Avoid locating the eNB in areas where there may be
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.
2.4 Grounding & Lightning Protection
You must protect the eNB, antenna, and GPS against lightning. All Nova eNBs use a floating
ground on the power line. Following are guidelines concerning grounding.
The yellow-green ground wire must be at least 16mm2 in diameter.
In principle, 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 of the grounding points and ground bar need to be tight and reliable.
Rustproofing the terminals, e.g., with anti-oxidant coating or grease, is required.
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 2–2).
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 2–2: Weatherproofing

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2.6 CloudCore Account
The Baicells CloudCore provides network-level apps such as OMC. The apps provide additional
functions related to the eNB and overall network, such as alarm reporting and statistics. If you
have not already set up a Baicells CloudCore account, do the following:
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. Now you will
be able to access the eNB through the OMC
as well as utilize the other OMC functions.
3 Installation
Per typical cell site installations, the Nova-436Q eNB may be installed on a pole or on a wall.
Instructions for each type of mounting are covered in this section. Refer to the process
overview which follows, and then proceed to section 3.2 to begin the installation.
3.1 Process Overview
Figure 3–1 provides an overview of the installation process. The basic configuration needed to
verify operation after installation (step 6) is covered in section 3.6.
Figure 3–1: Installation Process