User's Manual
Table Of Contents
- SECTION 1 General Information
- SECTION 2 InterReach Fusion Wideband System Description
- SECTION 3 Fusion Wideband Main Hub
- SECTION 4 Fusion Wideband Expansion Hub
- SECTION 5 Remote Access Unit
- SECTION 6 Designing a Fusion Wideband Solution
- SECTION 7 Installing Fusion Wideband
- 7.1 Installation Requirements
- 7.2 Safety Precautions
- 7.3 Preparing for System Installation
- 7.4 Fusion Wideband Installation Procedures
- 7.5 Splicing Fiber Optic Cable
- 7.6 Interfacing the Fusion Wideband Main Hub to an RF Source
- 7.7 Connecting Contact Alarms to a Fusion Wideband System
- 7.8 Alarm Monitoring Connectivity Options
- SECTION 8 Replacing Fusion Wideband Components
- SECTION 9 Maintenance, Troubleshooting, and Technical Assistance
- APPENDIX A Cables and Connectors
- A.1 75 Ohm CATV Cable
- A.2 Fiber Optical Cables
- A.3 Coaxial Cable
- A.4 Standard Modem Cable
- A.5 TCP/IP Cross-over Cable
- A.6 DB-9 to DB-9 Null Modem Cable
- APPENDIX B Compliance
- B.1 Fusion Wideband System Approval Status
- B.2 Human Exposure to RF
- APPENDIX C Faults, Warnings, Status Tables for Fusion, Fusion Wideband, Fusion SingleStar
- C.1 Faults Reported by Main Hubs
- C.2 Faults Reported for System CPU
- C.3 Faults for Expansion Hubs
- C.4 Faults for RAUs
- C.5 Messages for Main Hubs
- C.6 Messages for System CPUs
- C.7 Messages for Expansion Hubs
- C.8 Messages for RAUs
CONFIDENTIAL
2 InterReach Fusion Wideband Installation, Operation, and Reference Manual
D-620616-0-20 Rev F
3.5.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
3.5.2 View Preference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
SECTION 4 Fusion Wideband Expansion Hub . . . . . . . . . . . 4-1
4.1 Expansion Hub Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
4.2 Expansion Hub Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
4.2.1 75 Ohm Type F Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
4.2.2 Manufacturing RS-232 Serial Connector . . . . . . . . . . . . . . . . 4-4
4.2.3 Optical Fiber Uplink/Downlink Connectors . . . . . . . . . . . . . . 4-4
4.2.4 LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
4.3 Expansion Hub Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
4.4 Faults, Warnings, and Status Messages . . . . . . . . . . . . . . . . . . 4-9
4.5 Expansion Hub Specifications . . . . . . . . . . . . . . . . . . . . . . . 4-10
SECTION 5
Remote Access Unit . . . . . . . . . . . . . . . . . . . . . . 5-1
5.1 RAU Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
5.2 Remote Access Unit Connectors . . . . . . . . . . . . . . . . . . . . . . . 5-5
5.2.1 50 Ohm Type-N Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
5.2.2 75 Ohm Type-F Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
5.3 RAU LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
5.4 Faults and Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
5.5 Remote Access Unit Specifications . . . . . . . . . . . . . . . . . . . . 5-7
SECTION 6
Designing a
Fusion Wideband Solution . . . . . . . . . . . . . . . . . 6-1
6.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
6.2 Downlink RSSI Design Goal . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
6.3 Maximum Output Power per Carrier . . . . . . . . . . . . . . . . . . . 6-4
6.3.1 700 MHz (for 700/AWS RAU) . . . . . . . . . . . . . . . . . . . . . . . . 6-5
6.3.2 700 MHz (Upper C) MIMO RAU . . . . . . . . . . . . . . . . . . . . . . 6-6
6.3.3 700 MHz (Lower ABC) MIMO RAU . . . . . . . . . . . . . . . . . . . 6-6
6.3.4 800 MHz SMR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-6
6.3.5 850 MHz Cellular . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8
6.3.6 1800 MHz DCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-9
6.3.7 1900 MHz PCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
6.3.8 2100 MHz AWS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
6.3.9 2.1 GHz UMTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
6.3.10 2.1 GHz UMTS High Power . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
6.3.11 2500 MHz WiMAX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
6.3.12 2600 MHz MIMO RAU . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
6.4 System Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-14
6.5 Estimating RF Coverage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-16
6.5.1 Path Loss Equation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-17
6.5.2 RAU Coverage Distance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-18
6.5.3 Examples of Design Estimates . . . . . . . . . . . . . . . . . . . . . . . 6-22