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| Parameter Item | Performance Index |
|---|---|
| Angular Velocity Measurement | |
| Measurement Range | ± 300 °/s |
| Room temperature zero bias stability (1sigma 10s smooth) | ≤ 0.8 °/h |
| High/Low constant temperature zero bias stability | ≤ 1.0 °/h |
| Room temperature zero bias repeatability (1sigma) | ≤ 0.5 °/h |
| Gyroscope bandwidth | ≥300Hz |
| Precision start time | 10 seconds |
| Linear Velocity Measurement | |
| Acceleration measurement range | ± 20g (Optional 50g) |
| Room temperature zero bias stability (1sigma 10s smooth) | ≤ 200ug |
| Room temperature zero bias repeatability (1sigma) | ≤ 200ug |
| Initial Alignment Accuracy | |
| Self alignment heading accuracy (shaking base) | ≤1.5 ° * secL |
| Self alignment pitch accuracy (shaking base) | ≤0.05 ° |
| Self alignment roll accuracy (shaking base) | ≤0.05 ° |
| Alignment time | 5-10 minutes (Adaptive) |
| Inertial Navigation (Satellite Failure) | |
| Heading angle maintenance drift | ≤1.5 °/h (peak) |
| Pitch/Roll angle maintenance drift | ≤1.0 °/h (peak) |
| Environmental Adaptability | |
| Working Temperature | -40 ℃ to +60 ℃ |
| Storage Temperature | -40 ℃ to +60 ℃ |
Inertial Navigation System IF4010: This FOG-40 type inertial measurement unit is designed for high-precision technical requirements. It is an ideal solution for vehicle-mounted, shipborne, and airborne systems where precision and stability are critical.
Our inertial sensors are recognized for their high precision, long operational life, and extreme reliability. They are widely implemented in aerospace, automotive, robotics, and high-end consumer electronics. Every unit undergoes strict production and factory inspection to meet the most demanding industry standards.


