User's Manual Part 1

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AdvancedRFTechnologies,Inc.  34

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SoftFail SolidYellow SoftFailalarmexists intheMasterRU

SolidGreen NoSoftFailalarms arepresent intheMasterRU

HardFail SolidRed HardFailalarmexists intheMasterRU

SolidGreen NoHardFailalarmsarepresentintheMasterRU

OpticFail SolidYellow OpticFailalarmexists intheMasterRU

SolidGreen NoOpticFailalarmispresentintheMasterRU

COMM SolidYellow COMMFailalarmexists intheMasterRU

SolidGreen NoCOMM FailalarmispresentintheMasterRU

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3.2.1.2 RFPorts

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Figure3‐21 RFPorts(MasterRU)

3.2.1.2.1 M‐DL/M‐UL,DL1toDL4&UL1toUL4

 M‐DL/M‐ULports

‐ MasterRUunitswillcomewiththeM‐DLandM‐ULportspre‐connectedtotheDL1andUL1ports.

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DL2toDL4&UL2toUL4ports

‐ SlaveRU’sconnecttotheDL2~DL4andUL2~UL4ports.

3.2.1.2.2 E‐DL/E‐UL

 TheE‐DL/E‐ULportsconnecttotheADX‐R‐4WS(4‐waysplitter)

 TheADX‐R‐4WSwillprovideanadditional(4)DLandUL

portstoconnectupto(4)additioanlSlaveRU’s

 ADX‐R‐4WSdividestheoutputofE‐DL porttoextendedslaveRUsandcombines/transfersULsignalreceived

fromextendedslaveRUstoE‐ULport.

3.2.1.2.3 VHFDL/VHFUL

 ConnectstotheADX‐R‐V25S(VHFSlave

RU)forpublicsafetyserviceintheVHF/UHFbands

3.2.1.2.4 SERVER&CPL

 ServerPort

‐ ConnectsdirectlytoaserverantennaortheADX‐R‐CHC(remotechannelcombiner)

 CPLPort

‐ 30dBcouplingportoffoftheserverport

3.2.1.2.5 EF‐DLIN/EF‐DLOUT&EF

‐ULIN/EF‐ULOUT

 ConnectstoanexternalDL/ULfilter

 DLexternalfiltercanbeusedtoreduceDLout‐bandemissions

 ULexternalfiltercanbeusedtoreduceout‐bandfrequenies

 BTRUdoesnothaveexternalfilterportsbecausetherearenoissues

forexternalfiltering