Place of Origin:
China
Brand Name:
Liocrebif
Certification:
GJB 9001C-2017
Model Number:
LKF-FSI400
Document:
FSI400 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.
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.
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Fiber Optic Gyroscope |
|
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Range (°/s) |
±300 |
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Full-temperature Bias (°/h,, 3σ) |
≤0.01 |
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Bias Stability (°/h, 10s smoothing) |
≤0.01 |
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Bias Instability (°/h, allan) |
≤0.001 |
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MEMS Accelerometer |
|
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Range (g) |
±20 |
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Full-temperature Bias (mg,3σ) |
≤0.1 |
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Bias Stability (μg,10ssmoothed) |
≤10 |
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Bias Instability (μg, allan, typ) |
≤1 |
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Navigation Accuracy |
|
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Self-align North-seeking Accuracy (°, 1σ) |
≤0.06secL (1mil) |
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Pure Inertial Accuracy (1σ) |
≤1 nautical mile/1 hour |
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Electrical/Mechanical Interface |
|
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Power Supply (V) |
18~36(ripple ≤100mV) |
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Dimensions (mm×mm×mm) |
212 × 155 × 125 |
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Weight (g) |
≤5000 |
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