| TECHNICAL PARAMETER |
| project |
content |
index |
| Satellite tracking |
Satellite system |
GPS+BDS+Glonass+Galileo+QZSS |
| Support Beidou three generations, support Five star 21 frequency point |
| Satellite tracking |
BDS: B1I,B2I,B3I,B1C,B2a,B2b* |
| GPS: L1C/A,L1C,L2C,L2P,L5 |
| GLONASS: G1,G2,G3 |
| Galileo: E1,E5a,E5b,E6* |
| QZSS: L1C/A,L1C,L2C,L5 |
| IRNSS: L5* |
| SBAS: L1C/A* |
| Channel |
1408 |
| Initialization reliability |
99.99% |
| No network continued test |
support |
| Signal acquisition sensitivity |
Typical value -162 dbm, the ability to capture weak signals is stronger |
| Accuracy |
Static accuracy |
Planar accuracy:±(2.5mm + 0.5×10-6×D)mm |
| Elevation accuracy:±(5mm + 0.5×10-6×D)mm |
| RTK accuracy |
Planar accuracy:±( 8mm + 1×10-6×D)mm |
| Elevation accuracy:±(15mm + 1×10-6×D)mm |
| Tilt compensation accuracy |
8mm + 0.3mm /° tilt (accuracy <2.5cm within 30°) |
| Video measurement accuracy |
Typical 2~4cm, measuring distance 2~ 15m |
| GNSS+ Inertial navigation |
IMU update rate |
200Hz |
| Tilt Angle |
0-60° |
| Insensitive super inertial navigation |
No initialization is required, the INS will not exit after initialization |
| User interaction |
Pilot lamp |
1 satellite light +1 differential data light +1 static indicator light +1 power light |
| key |
Static switch button + Power/Confirm button |
| web page |
Support PC/ mobile web page |
| camera |
Characteristic function |
Video measurement, efficiency increase by 60%* |
| 3D modeling, double the efficiency of internal and external work * |
| AR real navigation, put a point not lost |
| Visual lofting, one stick in place |
| pixel |
2MP&5MP |
| Frame rate |
25Hz |
| Field of view (H, V) |
75°，75° |
| illuminance |
Starlight camera, OmniPixel 3-GS technology |
| Full color picture at 0.01lux |
| Physical characteristics |
dimension |
Φ133.5mm*80mm |
|
weight |
725g (battery included) |
|
material |
Magnesium alloy |
|
Operating temperature |
-45℃~+75℃ |
|
Storage temperature |
-55℃~+85℃ |
|
Waterproof and dustproof |
IP68 (30 minutes underwater 1 meter immersion) |
|
anticollision |
IK08 (subjected to the same mechanical impact as the 2.5kg steel ram without damage, resistance to 3m drops) |
|
anti-condensation |
100% |
