High End GNSS 0.02deg Accuracy Inertial Navigation Sensor
INS300 integrated navigation system is based on high-precision
FOG&QUARTZ accelerometer and high-end GNSS
receiving board.
The product is available in IMU and INS modes.
GNSS Spec
| Project | Test Conditions | |
| Positioning accuracy | GNSS Valid1P | |
| GNSS Valid, RTK | | |
| Position hold (GNSS failure) | 0.8nm/h(CEP)/ 3.0nm/3h(CEP) | |
| Heading accuracy | Self-seeking north/RMS | 0.06 ° × sec (Lati), 5min alignment of stationary base; |
| Course keeping /GNSS lost | 0.02°/h(RMS); 0.05°/3h(RMS) | |
| Attitude accuracy | GNSS is valid | |
| Attitude hold (GNSS failure) | 0.01°/h(RMS); 0.03°/3h(RMS) | |
| Speed accuracy | GNSS valid, single point L1/L2 | |
| Speed hold (GNSS failure) | 0.8m/s/h(RMS)/ 3m/s/3h(RMS) | |
| | Measuring range | |
| Zero bias stability | | |
| | Measuring range | |
| Zero bias stability | ≤ 20 µg (10 s average) | |
| | | |
| Power consumption | | |
| Structural | | 199 mm × 180 mm × 219.5 mm |
| Weight | | |
| | Operating temperature | |
| Storage temperature | | |
| Vibration (with damping) | | |
| Shock (with shock absorption) | |
