8.3InternalGNSS(GPS/GL
ONASS)receiverspecification
ChannelsMultiple—abilitytosimultaneouslytrackupto28satellites
Coldstart<2minutes
R
eceiverICSensitivity
•165dBm(Tracking)
•160dBm(Acquisition)
•148dBm(Coldstart)
GNSScompatibility
•GPS
•GL
ONASS
•Beidou*
•Galileo*
SBA Scompatibility
•EGNOS
•GAGAN
•MSAS
•QZSS
•WAAS
Operatingfrequency
1574MHzto1605MHz
SignalAcquisition
A utomatic
AlmanacUpdateA utomatic
GeodeticDatum
W GS-84(alternativescanbeselectedontheMFD)
R efreshRate
10Hz(10timespersecond)
Antenna
•Internal—Ceramicchipmountedneartopofunit
P ositionAccuracy
•WithoutSBAS:<=15metres95%ofthetime
•WithSBAS:<=5metres95%ofthetime
Note:*Supportedinfuturesoftwareupdate .
T echnicalspecification
75