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Platform Specifications
GNSS
Characteristics
• 45 parallel all-in-view channels
–GPS
– GLONASS
– L1 C/A
– SBAS: WAAS/EGNOS/MSAS
• Ashtech BLADE technology for optimal performance
• DGPS, RTK and post processing with Ashtech software
• Up to 20 Hz GPS, GLONASS, SBAS position output and
raw data (code and carrier)
• NMEA 183 messages output
• RTCM2.3, RTCM3.1, CMR and CMR+, DBEN, ATOM
(Ashtech Optimized Messaging)
• RTK Network: VRS, FKP, MAC
RMS Horizontal
Accuracy Figures
• Real-time SBAS: < 50 cm typical
• Real-time DGPS: < 30 cm typical
• Real-time RTK: < 30 cm down to 1 cm
• Post-processing: < 30 cm down to 1 cm
Note: Handheld accuracy performance achieved in good conditions
with PDOP <4 and more than 5 satellites in view. Accuracy
specifications may be affected by atmospheric conditions, signal
multipath, satellite geometry and corrections availability and quality.
Processor • Marwel PXA 320
• Clock frequency: 806 MHz
Operating System • Microsoft Windows Mobile version 6.5
• Installed language at delivery: English, French, Spanish,
German, Portuguese, Italian, Simplified & Traditional
Chinese, Japanese or Korean.
• Software package includes:
–GNSS Toolbox
– Internet Explorer
– Microsoft Office Mobile
– ActiveSync
– Transcriber (handwriting recognition)
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