User's Manual
Table Of Contents
- SECTION 1 General Information
- SECTION 2 InterReach Fusion System Description
- SECTION 3 Fusion Main Hub
- SECTION 4 Fusion Expansion Hub
- SECTION 5 Remote Access Unit
- SECTION 6 Designing a Fusion Solution
- 6.1 Overview
- 6.2 Downlink RSSI Design Goal
- 6.3 Maximum Output Power per Carrier
- 6.3.2 700 MHz (Upper C)
- 6.4 System Gain
- 6.5 Estimating RF Coverage
- 6.6 Link Budget Analysis
- 6.6.1 Elements of a Link Budget for Narrowband Standards
- 6.7 Optical Power Budget
- 6.8 Connecting a Main Hub to a Base Station
- 6.8.1 Uplink Attenuation
- 6.8.2 RAU Attenuation and ALC
- SECTION 7 Installing Fusion
- 7.1 Installation Requirements
- 7.1.2 Cable and Connector Requirements
- 7.1.3 Distance Requirements
- 7.2 Safety Precautions
- 7.2.1 Installation Guidelines
- 7.2.2 General Safety Precautions
- 7.2.3 Fiber Port Safety Precautions
- 7.3 Preparing for System Installation
- 7.3.1 Pre-Installation Inspection
- 7.3.2 Installation Checklist
- 7.3.3 Tools and Materials Required
- 7.3.4 Optional Accessories
- 7.4 Fusion Installation Procedures
- 7.4.1 Installing a Fusion Main Hub
- 7.4.3 Installing RAUs
- 7.4.4 Configuring the System
- 7.5 Splicing Fiber Optic Cable
- 7.6 Interfacing the Fusion Main Hub to an RF Source
- 7.6.1 Connecting a Single Fusion Main Hub to an RF Source
- 7.7 Connecting Contact Alarms to a Fusion System
- 7.8 Alarm Monitoring Connectivity Options
- 7.8.1 Direct Connection
- 7.8.5 Ethernet RF Modem
- SECTION 8 Replacing Fusion Components
- SECTION 9 Maintenance, Troubleshooting, and Technical Assistance
- APPENDIX A Cables and Connectors
- APPENDIX B Compliance
- APPENDIX C Faults, Warnings, Status Tables for Fusion, Fusion Wideband, Fusion SingleStar
Conventions in this Manual
1-2 InterReach Fusion Installation, Operation, and Reference Manual
CONFIDENTIAL D-620610-0-20 Rev F
• Section 4 Fusion Expansion Hub
This section illustrates and describes the Expansion Hub, as well as connector and
LED descriptions, and unit specification.
• Section 5 Remote Access Unit
This section illustrates and describes the Remote Access Unit. This section also
includes connector and LED descriptions, and unit specifications.
• Section 6 Designing a Fusion Solution
This section provides tools to aid you in designing your Fusion system, including
tables of the maximum output power per carrier at the RAU and formulas and
tables for calculating path loss, coverage distance, and link budget.
• Section 7 Installing Fusion
This section provides installation procedures, requirements, safety precautions,
and checklists. The installation procedures include guidelines for troubleshooting
using the LEDs as you install the units.
• Section 8 Replacing Fusion Components
This section provides installation procedures and considerations when you are
replacing an Fusion component in an operating system.
• Section 9 Maintenance, Troubleshooting, and Technical Assistance
This section provides contact information and troubleshooting tables.
• Appendix A Cables and Connectors
This appendix provides connector and cable descriptions and requirements. It also
includes cable strapping, connector crimping tools, and diagrams.
• Appendix B Compliance
This section lists safety and radio/EMC approvals.
• Appendix C Faults, Warnings, Status Tables
This section lists all system alarm messages.
1.3 Conventions in this Manual
The following table lists the type style conventions used in this manual.
Convention Description
bold Used for emphasis
BOLD CAPS
Labels on equipment
S
MALL CAPS Software menu and window selections