Installation Guide

Table Of Contents
RADWIN5000InstallationGuide DQ0266610/A.01 A2
DFS DynamicFrequencySelection
DHCP
DynamicHostConfigurationProtocol:aprotocolthatauto
maticallyassignsIPaddressesandothernetworkconfigura
tionparameters.
Diversity
Atechniquebywhichthereliabilityofaradiolinkis
increasedusingmultipletransmittingandreceivinganten
nas,transmittingthesamesignalonallantennas.
Downlink
DatatrafficfromanHBStoanHSU,or
DatatrafficfromanRTAtoanRTB
DUO DualBandbasestation
EIRP
Equivalent(orEffective)Isotropic allyRadiatedPower:The
powerthatanantennamustemittoproducethepeak
powerdensityinthedirectionofmaximumantennagain.In
ourcases,thisisusually:SystemTxPower+Antenna
Gain‐CableLoss.
FAA
FederalAviationAdministration.AU.S.federalofficethat
manages aviationregulationsthroughouttheUnitedStates.
Fixed(HSU)
A“fixed”HSUremainsinonelocation,ascontrastedwitha
nomadicormobileHSU,whichdoesnotremaininoneloca
tion.
GHSS GPSHubSiteSynchronization
GRE
GenericRoutingEncapsulation.Acommunicationprotocol
usedtoestablishadirect,pointtopointconnection
betweennetworknodes.GREletstwopeerssharedatathey
wouldn’tbeabletoshareoverthepublicnetworkitself.
GRETunnel
Avirtualpointtopointconnectionbetweentwonetworks,
usingtheGREprotocoltocarrythisout.
HBS HighcapacityBaseStation.SameasaBS
HMU
HighcapacityMobility(subscriber)Unit.SimilartoanHSU,
butcanbemobile.
HSC
HubSyncClient:WhenusingHubSiteSynchronization,one
unitisamaster (generatesthesyncpulses),andtheother
unitsareclients.
HSM
HubSyncMaster:WhenusingHubSiteSynchronization,one
unitisamaster (generatesthesyncpulses),andtheother
unitsareclients.
HSU HighcapacitySubscriberUnit.SameasanSU
TableA1:Terminology(Sheet2of5)
Term Description