User's Manual Part 1
Table Of Contents
- Preface
- InterReach Fusion Wideband System Description
- System Overview
- System Hardware Description
- System OA&M Capabilities Overview
- System Connectivity
- System Operation
- System Specifications
- RF End-to-End Performance
- 2100/1800 RAU (FSN-W1-2118-1)
- 2100 HP/1800 HP (FSN-W1-2118-1-HP)
- 2100 High Power RAU (FSN-W1-21HP-1)
- 1900/AWS RAU (FSN-W1-1921-1)
- 800/850/1900 RAU (FSN-W2-808519-1)
- 700/AWS RAU (FSN-W2-7021-1)
- 700/700 (Upper C) MIMO RAU (FSN-W2-7575-1)
- 700/700 (Lower ABC) MIMO RAU (FSN-W2-7070-1)
- 700 ABC/AWS HP/AWS HP RAU (FSN-W4-702121-1-HP)
- 700 UC/AWS HP/AWS HP RAU (FSN-W4-752121-1-HP)
- 850/1900 HP/AWS HP RAU (FSN-W5-851921-1-HP)
- 2500/2500 RAU (FSN-2500-2-WMAX)
- 2600/2600 RAU (FSN-W3-2626-1)
- Fusion Wideband Main Hub
- Fusion Wideband Expansion Hub
- Remote Access Unit
- Designing a Fusion Wideband Solution
- Overview
- Downlink RSSI Design Goal
- Maximum Output Power per Carrier
- 700/AWS RAU (FSN-W2-7021-1)
- 700 MHz (Upper C) MIMO RAU (FSN-W2-7575-1)
- 700 MHz (Lower ABC) MIMO RAU (FSN-W2-7070-1)
- 700 ABC/AWS HP/AWS HP RAU (FSN-W4-702121-1-HP)
- 700 UC/AWS HP/AWS HP RAU (FSN-W4-752121-1-HP)
- 800/850/1900 RAU (FSN-W2-808519-1)
- 850/1900 HP/AWS HP RAU (FSN-W5-851921-1-HP)
- 1900/AWS RAU (FSN-W1-1921-1)
- 2100/1800 RAU (FSN-W1-2118-1)
- 2100 HP/1800 HP RAU (FSN-W1-2118-1-HP)
- 2100 High Power RAU (FSN-W1-21HP-1)
- 2500/2500 WiMAX RAU (FSN-2500-2-WMAX)
- 2600 MHz MIMO RAU (FSN-W3-2626-1)
- Designing for Capacity Growth
- System Gain
- Estimating RF Coverage
- Link Budget Analysis
- Optical Power Budget
- Connecting a Main Hub to a Base Station
- Installing Fusion Wideband
InterReach Fusion Wideband Installation, Operation, and Reference Manual Page 61
D-620616-0-20 Rev H • TECP-77-044 Issue 7 • May 2013 ©2013 TE Connectivity Ltd.
DESIGNINGAFUSIONWIDEBANDSOLUTION
Overview ............................................................................................................................................................................... 62
DownlinkRSSIDesignGoal
.................................................................................................................................................... 64
MaximumOu
tputPowerperCarrier...................................................................................................................................... 65
700/AWSRAU(FSN‐W2‐7021‐1)..............................................................................................................................................65
700MHz(UpperC)MIMORAU(FSN‐W2‐7575‐1) ...................................................................................................................67
700MHz(Lowe
rABC)MIMORAU(FSN‐W2‐7070‐1)...............................................................................................................67
700ABC/AWSHP/AWSHPRAU(FSN‐W4‐702121‐1‐HP).........................................................................................................68
700UC/AWSHP/AWSHPRAU(FSN‐W4‐752121‐1‐HP)...........................................................................................................69
800/850/1900RAU(FSN‐W2‐808519‐1)
..................................................................................................................................70
850/1900HP/AWSHPRAU(FSN‐W5‐851921‐1‐HP)................................................................................................................73
1900/AWSRAU(FSN‐W1‐1921‐1)............................................................................................................................................75
2100/1800RAU(F
SN‐W1‐2118‐1)............................................................................................................................................77
2100HP/1800HPRAU(FSN‐W1‐2118‐1‐HP) ...........................................................................................................................78
2100HighPowerRAU(FSN‐W1‐21HP‐1) .................................................................................................................................79
2500/2500Wi
MAXRAU(FSN‐2500‐2‐WMAX).........................................................................................................................79
2600MHzMIMORAU(FSN‐W3‐2626‐1) .................................................................................................................................79
DesigningforCapacityGrowth.................................................................................................................................................80
SystemGain
........................................................................................................................................................................... 81
EstimatingRFCoverage.......................................................................................................................................................... 82
Equation1 ................................................................................................................................................................................82
Equation2—PathLossEqua
tion ..............................................................................................................................................83
RAUCoverageDistance ............................................................................................................................................................84
Equation3 ................................................................................................................................................................................84
Equation4—PathLossEqua
tion ..............................................................................................................................................85
ExampleDesignEstimateforan1900MHzCDMAApplication ...............................................................................................87
LinkBudgetAnalysis .............................................................................................................................................................. 89
ElementsofaLinkBu
dgetforNarrowbandStandards ............................................................................................................89
NarrowbandLinkBudgetAnalysisforaMicrocellApplication ................................................................................................91
ElementsofaLinkBudgetforCDMAStandards ...................................................................................................................... 93
OtherCD
MAIssues...................................................................................................................................................................95
CDMALinkBudgetAnalysisforaMicrocellApplication...........................................................................................................96
ConsiderationsforRe‐Radiation(Over‐the‐Air)Systems .........................................................................................................99
OpticalPo
werBudget .......................................................................................................................................................... 100
ConnectingaMainHubtoaBaseStation
............................................................................................................................. 101
UplinkAttenuation .................................................................................................................................................................102
RAUAttenuationan
dALC.......................................................................................................................................................102
UsingtheRAU10dBAttenuationSetting ......................................................................................................................103
UsingtheUp
linkALCSetting ..........................................................................................................................................104
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