- SBAS: WAAS, EGNOS, MSAS, GAGAN
• Advanced multipath mitigation technology
• Low noise carrier phase measurements with
<1 mm precision in a 1 Hz bandwidth
• High precision multiple correlates for
GNSS pseudorange measurements
• Signal Noise Ratios reported in dB-Hz
Time Precision
• GPS+Glonass+Beidou 20ns
Positioning Specifications
• Post Processing Static
- Horizontal: 2 mm + 0.5ppm RMS
- Vertical: 4 mm +0.5 ppm RMS
• Single Baseline RTK(<30KM)
- Horizontal: 8 mm + 1 ppm RMS
- Vertical: 15 mm + 1 ppm RMS
• Network RTK
- Horizontal: 8 mm +0.5 ppm RMS
- Vertical: 15 mm + 0.5 ppm RMS
• E-RTK
- Horizontal: 0.2 m +1 ppm RMS
- Vertical: 0.4 m + 1 ppm RMS
• DGPS : 0.5 m 3D RMS
• SBAS : 1 m 3D RMS
• Standalone : 1.5 m 3D RMS
Communications
• 3 Lemo Ports
- One Lemo port(2 pin): power supply
and battery charging
- One Lemo ports(7 pin): USB UART port
for system debugging and static data
download
- One Lemo ports(7 pin): RS485 Protocol
for configuring and connecting with
external device(meteorological
supports long time record)
• Data logging frequency, maximum
50Hz
• Storage capacity
- 32 GB internal memory
- 1TB External memory maximum
• File format
- Rinex 3. X or 2.X or ComNav binary
format
• File log session
- Days or hours can be set by user
• Data transfer
- FTP and USB
Physical
• Size (L x W x H): 225mm x 176mm x
67mm
• Weight: 2 kg
•Housing: Rugged aluminum housing
Environmental
• Operating temperature: -40°C to
+80°C
• Storage temperature: -45°C to +85°C
• Humidity: 100% no condensation
• Water proof and dust proof: IP67,
survives the temporary
immersion to a depth of 1 m
• Shock: rugged aluminum case plus
plastic ring seal, designed to
survive a 1m drop onto concrete
Electrical
•Power consumption: <5W
•External power input: 7-36 VDC, with
over-voltage protection
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