8.3 Internal GNSS (GPS / GLONASS) receiver specification
Channels
Multiple — ability to simultaneously track up to 28 satellites
Cold start
<2 minutes
Receiver IC Sensitivity
• 165 dBm (Tracking)
• 160 dBm (Acquisition)
• 148 dBm (Cold start)
GNSS compatibility
• GPS
• GLONASS
• Beidou*
• Galileo*
SBAS compatibility
• EGNOS
• GAGAN
• MSAS
• QZSS
• WAAS
Operating frequency
1574 MHz to 1605 MHz
Signal Acquisition
Automatic
Almanac Update
Automatic
Geodetic Datum
WGS-84 (alternatives can be selected on the MFD)
Antenna
•
Internal
— Ceramic chip mounted near top of unit
Position Accuracy
• Without SBAS: <= 15 metres 95% of the time
• With SBAS: <= 5 metres 95% of the time
Note:
* May be supported in future software update.
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