HGuide HG4930 S-Class IMU
The HG4930 S-Class is a high-performance six degree-of-freedom MEMS IMU designed especially for platform stabilization applications such as cameras and sensors. With a compact and lightweight footprint and industry-standard communication interfaces, it can be easily integrated into a variety of designs, and is also a cost-effective replacement for older and bulkier FOG-based IMUs.
The rugged non-ITAR IMU utilizes an internal environmental isolation system to attenuate unwanted inputs that are commonly encountered in real-world environments. It is available in three different performance grades to suit a range of requirements.
Specifications:
| Â | HG4930CS36 | HG4930BS36 | HG4930AS36 |
| Dimensions: | 65 x 51 x 35.5 mm (5in³) | ||
| Weight: | 140 g (0.3 lbs) | ||
| Power: | <3W | ||
| Gyro Range: | -400 to +400°/s | ||
| Accelerometer Range: | -20 to +20g | ||
| Data Rate: | 3600 Hz | ||
| Gyro Bias Repeatability: | 7o/hr | 10o/hr | 20o/hr |
| Gyro Bias In-Run Stability: | 0.25o/hr | 0.35o/hr | 0.45o/hr |
| ARW: | 0.04o/√hr | 0.05o/√hr | 0.06o/√hr |
| Accel Bias Repeatability: | 1.7mg | 2.0mg | 3.0mg |
| Accel Bias In-Run Stability: | 0.025mg | 0.050mg | 0.075mg |
| VRW: | 0.03 m/s/√hr | 0.04 m/s/√hr | 0.06 m/s/√hr |
