Radwin 2000+ SERIES - Appendix A: Terminology

RADWIN2000+SeriesUserManual Release4.2.40 A‐1
AppendixA:Terminology
TableA‐1:Terminology(Sheet1of2)
Term Description
Assuredthroughput ActualnumberoftimeslotsallocatedtoanHSU
BS
BaseStation:aradiothatcantransmitandreceivetomore
thanonepoint.SeealsoHBS
Downlink
DatatrafficfromanHBStoanHSUorfromaMasterODUto
aSlaveODU
EIRP
Equivalent(orEffective)IsotropicallyRadiatedPower:Power
thatatheoreticalisotropicantennaemitstoproducethe
peakpowerdensity(seeEIRPonpage 19‐2).
GHSS GPSHubSiteSynchronization
HBS
HighcapacityBaseStation.SameasaBS,sameasMaster
ODU,sameasRT‐A(HBS)
HSC
HubSiteClient:Aradiounitthatisco‐locatedwithother
unit
s,andreceivesasynchronizationsignal.Thisunitcan
onlybeanHBS.
HSM
HubSiteMaster:thesourceofthesynchronizationsignalfor
HubSiteSynchronization.Thisisusuallyoneoftheradio
units,butnotnecessarily,asthe“master”canbeasignal
fromaGPSsatellite.
HSU
Highcapa
citySubscriberUnit.SameasanSU,sameasa
SlaveODU,sameasRT‐B(HSU).
MasterODU
Thedominantradiounitinalink.SameasBaseStation.
SameasaBS,sameasRT‐A(HBS)
MIR MaximumInformationRate
ODU
OutdoorUnit.Thisisagenerictermforaradiounitpackaged
inanenclosur
edesignedtocomplywithoutdoor 
regulations.Thistermcanalsobeusedtorefertotheindoor
radio,RADWIN2000i.