Place of Origin:
China
Brand Name:
Liocrebif
Certification:
GJB 9001C-2017
Model Number:
LKF-FSI301
Document:
FSI301 is a highly reliable, cost-effective fiber-optic inertial/satellite integrated navigation system, widely applicable in fields such as high-precision vehicle-mounted platforms and long-endurance UAVs, as well as navigation, control, and measurement applications.
The system uses closed-loop fiber optic gyroscopes (FOG) and high-precision accelerometers, combined with a professional GNSS board, to achieve real-time navigation output. The system output is compatible with mainstream post-processing software to obtain higher-precision navigation results and serve as a benchmark for research platforms.
| Fiber Optic Gyroscope | |
| Range (°/s) | ±300 |
| Full-temperature Bias (°/h, 3σ) | ≤0.03 |
| Bias Stability (°/h, 10 s avg.) | ≤0.03 |
| Bias Instability (°/h, allan) | ≤0.006 |
| MEMS Accelerometer | |
| Range (g) | ±30 |
| Full-temperature Bias (mg, 3σ) | ≤0.5 |
| Bias Stability (μg, 10s avg.) | ≤10 |
| Bias Instability (μg, Allan, typ) | ≤3 |
| Navigation Accuracy | |
| North-seeking Accuracy(°,1σ) | ≤0.1secL |
| Electrical/Mechanical Interface | |
| Power Supply (V) | 18~36 (ripple ≤100mV) |
| Dimensions (mm×mm×mm) | 177*132*99 |
| Weight (g) | ≤3500 |
Fig. 1 Dimensions of the external structure
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