Operating system: Linux operating system |
Start time: 3 seconds |
Data storage: built-in 16GBROM, support for maximum 32GSD card expansion |
GNSS configuration |
Using multi core system |
Number of channels: 220 |
BDS:B1, B2, B3 |
GPS:L1C/A, L1C, L2C, L2E, L5 |
GLONASS:L1C/A, L1P, L2C/A, L2P, L3 |
GALILEO:GIOVE-A and GIOVE-B, E1, E5A, E5B |
SBAS:L1C/A, L5 |
QZSS, WAAS, MSAS, EAGAN |
Output format: ASCII:NMEA-0183, binary code |
Location output frequency: 1Hz~50Hz |
Differential support: CMR, RTCM2.X, RTCM3.0, RTCM3.2 |
Static formatting support: GNS, Rinex, dual format static data |
Accuracy and reliability |
RTK positioning accuracy |
flat surface:±(8+1×10¯6D)mm |
Altitude:±(15+1×10¯6D)mm |
Static positioning accuracy |
flat surface:±(2.5+1×10¯6D)mm |
Altitude:±(5+1×10¯6D)mm |
DGPS positioning accuracy: |
Plane accuracy: ± 0.25m+1ppm; height accuracy: ± 0.50m+1ppm |
SBAS positioning accuracy: 0.5m |
Initialization time: <10 seconds |
Initialization reliability: > 99.99% |
Tilt measurement: 30°: ≤ 3cm |
physical characteristics |
Battery: high capacity lithium battery 5000mAh/ block (2 blocks), single block battery, network mobile station, working time 10 hours |
Input voltage: DC 6~28V, over discharge protection |
Size: 155mm * 83mm |
Weight: 1.2kg (including battery) |
Power consumption: 4.2W |
Material: the shell is made of magnesium alloy |
Environmental characteristics |
Dust proof water: IP68, can resist 2 meters underwater temporary immersion, completely prevent dust entering |
UNBreak: anti 3 meters natural drop |
Relative humidity: 100% non condensing |
Operating temperature: -45ºC~75ºC |
Storage temperature: -55ºC~85ºC |