User's Manual

Introduction
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P/N:7010Ͳ1004
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Introduction
Topcon’sGRͲ5receiverisacompactandlightweightGNSSreceiverforstaticandkinematicapplications.Thereceiverdesign
includesaGNSSreceiverboardbasedonVanguard™technology,whichprovidesunlimitedtrackingability.TheGRͲ5delivers
worldͲclasspositioningandnavigationcapabilitytoyourapplicationbytrackingsignalsfrommulti
Ͳcons
tellationsatellitesystems,
includingGPS,GLON ASS,andSBAS.
Usingafullwaveantenna,theGRͲ5canreceiveandprocessesmultiplesignaltypes,includingthelatestGPSL2CandGLONASSC/A
L2,GPSL5andGALILEO
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signals.DrivenbytheaugmentedParadigm ™ G3chip,theboardprovides216unive rsalchannelsand
upto100Hzpositionandmeasurementupdaterates.
GNSStrackingcapabilities,dualͲfrequencyRTK,SBASfunctionality,extensivecommunicationcapabilities,removablememoryfor
filescombine toprovideapositioningsystemefficient,secure,andappropriateforanysurvey.
Severalotheruniquefeatures,includingmultipath
m
itigation,adjustablephaseͲlockedloop(PLL)anddelayͲlockedloop(DLL)
parameters,offerareliableandversatilereceptionofweaksignalsevenindegradedsignalenvironments.Thereceiverprovides
thefunctionality,availability,andintegrity.
TheGRͲ5offerscompleteIP67protectionagainstdustandwateringress,inadditiontosuperior
vibrationandsh
ockresistance.
TheTopconcommunicationinterfaceallowsyoutoquicklyintegrateTopcon’spremiumGNSSperformancewithinnewsystems
andquicklydeliverworldͲclasspositioningandnavigationsupporttoyourapplications.
1. The GR-5 tracks the GIOVE-A and GIOVE-B test satellites. The signals from these satellites are used for signal evaluation and test
purposes only.