APPENDIXD"S-UHFSpecificationsandAntennas
D-46710Access PointUser’sGuide
SiteLicense
OperationofS-UHFrequiresasitelicenseintheUnited
Statesandsome other countries.ConsultSales
Administration(intheUnitedStates)ortheappropriate
NationalRegulatoryAgency(outsidetheUnitedStates) for
informationabout theappropriateapplicationprocess.
Technology
S-UHFtechnology providesanextendedrangesolutionfor
installationsrequiringsmall populationsofterminal
emulationstationsoperatingatlowtransactionrates.In
regionswhere900 MHzoperationispermitted(United
States,Canada,Australia,andseveralcountriesinCentral
andSouthAmerica),S-UHFisrecommendedonlyforthe
following:
"Sitesinexcess of500,000 squarefeet(50,000 square
meters).
"Sitesrequiring10 orfewerterminalemulation
stations.
"System transactionratesless than1persecond.
S-UHFmaybeappropriateforlargersitesonanindividual
basis.ConsultyourSalesRepresentativeformore
information.
Transaction Rates
S-UHFperformanceis sensitivetotransactionrateand
terminalcount.Theinstallationguidelineis32 orfewer
wireless stationsperfrequency.Thefollowingchartshows
guidelinesformultiplefrequencyinstallations.