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Summary of Contents for Bai cells Nova-243
- Page 1 Nova-243 Outdoor 2x10W TDD eNodeB Installation Guide December 2019 Version 1.7...
- Page 2 About This Document This document is intended for personnel who will be installing the Baicells Nova-243 Outdoor 2x10W eNodeB (eNB) which is based on Long-term Evolution (LTE) Time Division Duplexing (TDD). The information includes preparation of installation tools and materials and procedures for properly installing the eNB, initially configuring it, and verifying its operational status.
- Page 3 Support Resources • 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. •...
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Page 4: Safety Information
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. -
Page 5: Table Of Contents
Table of Contents 1 Overview ........................7 1.1 Introduction ......................... 7 1.2 Features ........................8 2 Preparing to Install ......................9 2.1 Personnel & Network Design ..................9 2.2 Cables .......................... 9 2.3 Form Factor ........................ 10 2.4 Location & Environment .................... 11 2.5 Grounding &... - Page 6 List of Figures Figure 1-1: Nova-243 eNB......................7 Figure 1-2: LTE Network Architecture ..................8 Figure 2-1: LEDs ........................10 Figure 2-2: Interfaces ....................... 11 Figure 2-3: Weatherproofing ....................12 Figure 2-4: CloudCore Login ....................13 Figure 3-1: Installation Process Overview ................14 Figure 3-2: Pole Mounting Bracket ..................
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Page 7: Overview
Overview 1.1 Introduction The Baicells Nova-243 Outdoor 2x10W eNodeB (eNB) is a high-performing outdoor micro base station that enables wired and wireless broadband access to Long-Term Evolution (LTE) backbone networks using Time Division Duplexing (TDD) technology (Figure 1-1). Figure 1-1: Nova-243 eNB The eNB is a component of the operator’s cell site and includes an integrated Global... -
Page 8: Features
Figure 1-2: LTE Network Architecture 1.2 Features Following is a list of the key features of the Nova-243. The full technical specifications are provided in Appendix A. All product specifications are kept up to date and referred to as data sheets on the Baicells website. -
Page 9: Preparing To Install
You will need a computer and the Ethernet cable to connect to the local maintenance terminal (LMT) on the Nova-243 unit. Through the LMT you can access the eNB GUI to enter basic configuration parameters so the eNB can connect to the network and to the Baicells CloudCore. -
Page 10: Form Factor
2.3 Form Factor The 10W eNB has a sleek form factor -- 17.3” (H) x 9.5” (W) x 5.5” (D) / 440mm (H) x 240mm (W) x 140mm (D) -- and it weighs 26 lbs (12 kg). When power is applied to the unit, the LED status indicators should illuminate as shown in Figure 2-1 and are described in Table 2-2. -
Page 11: Location & Environment
Figure 2-2: Interfaces Table 2-3: Interfaces Interface Description ANT1 External RF antenna 1, N-female connector External Global Positioning System (GPS) antenna, N-female connection (Reserved for future use) ANT0 External RF antenna 0, N-female connector ETH0 Ethernet connector 0 Power connector: +/- 42v to 58V ETH1 Ethernet connector 1 2.4 Location &... -
Page 12: Grounding & Lightning Protection
2.5 Grounding & Lightning Protection You must protect the Nova-243 eNB, GPS, external antenna, and RJ-45 port against lightning. The eNB has two ground screws which are located on the bottom of the unit. You must connect the ground screws to a reliable outdoor grounding point (earth) using yellow-green ground wire that is at least 16mm in diameter. -
Page 13: Open A Cloudcore Account
2.7 Open a CloudCore Account 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 2–4): https://cloudcore.cloudapp.net/cloudcore/ Figure 2–4: CloudCore Login Step 2: Click on the Sign up button. Step 3: Complete the mandatory fields, and again click on Sign up. -
Page 14: Installation
Installation Some cell site structures may have existing frameworks for attaching the eNB and antenna. For purposes of explaining the installation procedure, this section assumes the eNB will be installed on a support pole or on a wall. 3.1 Process Overview Figure 3-1 provides a high-level overview of the installation process. -
Page 15: Optional: Attach Gps Antenna To Enb
3.2.1 Bracket for Pole Mount 1. Fix one of the mounting brackets on the eNB using M6*16 screws (Figure 3-2). Figure 3-2: Pole Mounting Bracket 2. Continue to section 3.3 if you will be connecting an optional external GPS antenna. Otherwise, go to section 3.4. -
Page 16: Figure 3-4: Gps Mounting Bracket 2
Figure 3-4: GPS Mounting Bracket 2 3. Fix the GPS mounting bracket 1 on the eNB using an M4 screw and according to the required angle (Figure 3-5). Figure 3-5: GPS Mounting Bracket 1 4. Fix the GPS antenna on the GPS mounting bracket 1 using an M4 screw (Figure 3-6). Vertical installation is required. -
Page 17: Connect Cables
3.4 Connect Cables 3.4.1 Cabling Guidelines Follow all specifications provided by manufacturers of non-Baicells products used. Below are guidelines for cable layout and installation. General guidelines: • RF antenna feeder cable bending radius: 7/8” > 250 mm, 4/5” > 380 mm or as specified by the manufacturer Jumper cable bending radius: ¼”... -
Page 18: Figure 3-9: Rf Antenna Connectors
Figure 3-9: RF Antenna Connectors 3.4.3 Connect Ethernet Cable Connect the Ethernet cable to the ETH0 interface on the eNB (Figure 3-10), and fasten the screw. The blue cable in Figure 3-11 in section 3.4.4 shows the Ethernet cable connected. Figure 3-10: Connect Ethernet Cable 3.4.4 Connect Power Connector Connect the 48V DC power connector to the PWR interface on the eNB (Figure 3-11, red cable). -
Page 19: Power On To Check Leds
Figure 3-12: Grounding Protection 3.5 Power on to Check LEDs With all components connected locally, power on the eNB unit. Wait a few minutes, and then check the LEDs (Figure 3-13). They should illuminate per the descriptions that were provided Table 2-2. -
Page 20: Enter Basic Configuration
3.6 Enter Basic Configuration Reference: Baicells Configuration & Network Administration Guide, section 2 The initial basic configuration of the eNB covers the minimal parameters required for the eNB to connect to the backhaul and to the Baicells CloudCore. This section does not cover all configuration options available through the eNB GUI. -
Page 21: Figure 3-16: Wan/Lan
iv. The eNB can use one of 3 connection services: DHCP, PPPoE, or Static IP, as described below. Choose a Connect Via option for this eNB. • Dynamic Host Configuration Protocol (DHCP) – The eNB’s IP address will be obtained dynamically from the local DHCP server. The current DHCP server IP address will be displayed, along with the link speed. -
Page 22: Figure 3-18: Mme&Ipsec Binding
5. Verify the core network connection between the eNB and the Mobility Management Entity (MME) in the Baicells CloudCore. Go to Network > MME/IPSec Binding (Figure 3-18). Do not change the IPSec Setting fields. They should be left with their default values. -
Page 23: Figure 3-19: Lgw
Figure 3-19: LGW 7. Verify or configure the Quick Settings (Figure 3-20). These settings are important for LTE transmissions. Go to the BTS Info > Quick Setting menu. Some settings will be auto- configured based on eNB model and will be greyed out. Most of the fields are standard LTE types of settings. -
Page 24: Check Enb Status In Software
e. Select the Special SubFrame Pattern (SSF) value, either 5 or 7 (default). This setting determines the length of the guard period for switching between downlink and uplink transmissions. An SSF = 5 provides a longer guard time and is typically used for cells covering more distance. The farther the distance the UE is from the eNB the more likely it is you will need to use a longer guard period of SSF = 5. -
Page 25: Figure 3-21: Active Status (Enb Gui)
Figure 3–21: Active Status (eNB GUI) 3.7.2 OMC To check the eNB's status using the OMC, follow the steps below. 1. Open a Web browser, and enter the CloudCore address: https://cloudcore.cloudapp.net/cloudcore/ 2. Go to eNB > Monitor, and check the Active Status column as shown in Figure 3–22. If the status is not reported as active, contact Baicells support. -
Page 26: Install Equipment On Outdoor Structure
3.8 Install Equipment on Outdoor Structure Installing the eNB should be performed only by qualified installation technicians per the operator’s network design plan and according to industry standard safety precautions. Hoisting the RF antenna and eNB onto a tower or other structure may require 2 to 4 people. Follow standard safety precautions for working at the expected height and as required for electrical installations. -
Page 27: Figure 3-25: Wall Mount
3.8.2 Attach eNB to Wall 1. Put the eNB against the wall where you want it to be installed, and mark the 3 drilling hole locations, as shown in Figure 3-25. Figure 3-25: Wall Mount 2. Drill three ½-inch/12-mm diameter sized holes on the wall where marked. Fix the eNB unit on the wall using the M10*80 expansion screws. -
Page 28: Figure 3-26: Assemble Directional Antenna
• The top of the antenna should fall within the 45-degrees safety angle towards the lightning rod. • There should be no metal objects within 3.3 feet (1 meter) of the omni antenna. Use an independent lightning rod that is high enough to keep all antennas under its protection cover. -
Page 29: Recheck Enb Status In Software
3.8.3.4 Install Directional Antenna on Rooftop When installing a directional antenna on a rooftop, it is easier to install if the antenna and eNB are first attached to a mounting pole that will then be installed on the roof. Begin by wiring the lightning arrester on the top of the mounting pole. -
Page 30: Appendix A: Technical Specifications
Appendix A: Technical Specifications Hardware Specifications LTE Mode Frequency Bands 41/42/43/48 and customized Channel Bandwidth 5/10/15/20 MHz Max Output Power 40 dBm / antenna -48V DC, AC adaptor Power Supply (multi-national standards) Power Consumption < 160W Receive Sensitivity -101 dBm Synchronization GPS, 1588v2* Interfaces... -
Page 31: Environmental Specifications
Traffic Offload • Local IP Access (LIPA) • Selected IIP Traffic Offload (SIPTO) Self-organizing network: • Automatic setup • Automatic Neighbor Relation (ANR) • PCI confliction detection RAN Sharing Supported Network Mgmt TR069 MTBF ≥ 150000 hours MTTR ≤ 1 hour Maintenance •... - Page 32 Global Part Numbers Nova-243 outdoor TDD eNodeB - LTE Release 9, 2x10W (40 dBm), 2 port, 3.5 GHz, B42/43/48 • FCC certification: 2AG32BRU3501 BRU3501 (3400-3500 MHz) • IC certification: 20982-BRU3501 (3450-3700 MHz) Nova-243 outdoor TDD eNodeB - LTE Release 9, 2x10W (40 dBm), 2 port, 2.5 GHz, B41...
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Page 33: Appendix B: Regulatory Compliance
Appendix B: Regulatory Compliance FCC Compliance This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. - Page 34 IC Compliance This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. Le present appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
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