The SDI500 stands out as the pioneering MEMS-based Inertial Measurement Unit (IMU) that achieves extraordinary tactical-grade performance, featuring a bias stability of 1°/hr and an impressively low angle random walk of 0.02°/√hr. Designed to withstand harsh military conditions,the SDI500 incorporates continuous Built-in Test (BIT) capabilities,customizable interaction protocols,robust electromagnetic interference (EMI) shielding,adaptable power input options,and various output data formats.
| GYRO CHANNELS | ACCELERATION CHANNELS | |
| Bias | 1°/hr – 10°/hr | 1.0 mg – 2.0 mg |
| Typical Bias Stability During Operation | 1.0°/hr – 2.0°/hr | 100 μg |
| Random Walk Noise | 0.02°/√hr – 0.03°/√hr | 100 μg /√Hz – 120 μg /√Hz |
| Operating Temperature Range | -55°C to +85°C | -55°C to +85°C |
| Operational Vibration Tolerance | 19g RMS | 19g RMS |
