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
C-14 InterReach Fusion Installation, Operation, and Reference Manual
CONFIDENTIAL D-620610-0-20 Rev F
[M92]/W Port 4 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-
tion to a different hub port. If the problem is on more than
one port, replace the Hub, otherwise replace the RAU.
[M93]/W Port 5 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-
tion to a different hub port. If the problem is on more than
one port, replace the Hub, otherwise replace the RAU.
[M94]/W Port 6 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-
tion to a different hub port. If the problem is on more than
one port, replace the Hub, otherwise replace the RAU.
[M95]/W Port 7 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-
tion to a different hub port. If the problem is on more than
one port, replace the Hub, otherwise replace the RAU.
[M96]/W Port 8 UL path loss is high. Check the cable for high RF loss. Switch the cable connec-
tion to a different hub port. If the problem is on more than
one port, replace the Hub, otherwise replace the RAU.
[M97]/W Port 1 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M98]/W Port 2 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M99]/W Port 2 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M100]/W Port 2 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M101]/W Port 2 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M102]/W Port 2 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M103]/W Port 2 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M104]/W Port 8 UL path exceeds maximum
gain.
If the problem is common to more than one port, replace
the Hub, otherwise check the RAU.
[M105]/W Port 1 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M106]/W Port 2 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M107]/W Port 3 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M108]/W Port 4 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M109]/W Port 5 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M110]/W Port 6 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M111]/W Port 7 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
[M112]/W Port 8 54 VDC Power Enabled. Caution: Port 54 VDC power may be present at the output.
Table C-5 Warnings/Status Messages for Main Hubs (continued)
Message
Number/
Default Description Reason/Action