1. Product advantages
Fast Response and High Bandwidth
The product's high-bandwidth characteristics enable it to respond quickly to changes in angular velocity, making it suitable for application scenarios that require real-time attitude adjustments, such as UAVs, robots, and highly dynamic aerial vehicles.
2. Encapsulation and Protection
High-strength, lightweight materials (e.g. aluminum alloy) are used to encapsulate core components, providing mechanical protection and thermal management.
Sealed design prevents dust, moisture and corrosive gases from entering, ensuring product reliability in harsh environments.
3. Parameters
| Serial number | Test item | Unit | Technical requirements |
| 1 | Overall dimensions | mm | 70×70×30 |
| 2 | Start-up time | s | 3 |
| 3 | Zero bias | (°)/h | ≤0.5 |
| 4 | Zero bias stability at normal temperature (constant temperature) (10 s smooth) | (°)/h | ≤0.1 |
| 5 |
Zero bias stability with temperature change (1 ℃/min variable temperature, 100 s smooth) |
(°)/h | ≤0.2 |
| 6 | Zero-bias repeatability | (°)/h | ≤0.05 |
| 7 | Zero bias sensitivity | (°)/h/Gs | ≤0.05 |
| 8 | Random walk coefficient | (º)/h1/2 | ≤0.01 |
| 9 | Scale factor nonlinearity | ppm | ≤10 |
| 10 | Scale factor asymmetry | ppm | ≤5 |
| 11 | Scale factor repeatability | ppm | ≤10 |
| 12 | Threshold | (°)/h | ≤0.05 |
| 13 | Resolution | (°)/h | ≤0.05 |
| 14 | Bandwidth | Hz | ≥500 |
| 15 | Operating temperature | ℃ | -45～+70 |
| 16 | Storage temperature | ℃ | -55～+85 |
| 17 | Dynamic range | (°)/s | ±500 |
| 18 | Supply voltage | V | +5 |
| 19 | Normal temperature steady state power consumption | W | ≤2.5 |
| 20 | Full temperature steady state power consumption | W | ≤4 |
| 21 | Start the instantaneous current | A | <1.5 |
