SBG Systems
SnapshotCompany claim
SBG Systems provides motion and navigation solutions. The company offers sales, support, and feedback services through its network of subsidiaries and distributors. Contact by phone at +33 (0)1 80 88 45 00.
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Pulse-80 is a tactical-grade MEMS Inertial Measurement Unit (IMU) from SBG Systems. It embeds low noise gyroscopes and accelerometers, featuring redundant sensor design with continuous built-in-test (CBIT) for critical applications. It offers low sensor noise, stellar bias stability, and high data rate up to 2 kHz. Calibrated from -40°C to +71°C, it achieves tactical grade in a 260 g, <1.8 W package. ITAR free, designed and manufactured in France.
- •Tactical-grade MEMS IMU with low noise gyroscopes and accelerometers
- •Redundant sensor design with continuous built-in-test (CBIT) for critical applications
- •Ultra low Vibration Rectification Error (VRE) for vibrating environments
- •Extensive calibration from -40°C to +71°C ensures constant behavior
- •Excellent SWaP-C ratio: 260 g weight and <1.8 W power consumption
- •ITAR free, designed and manufactured in France with no export restriction
- •6 degrees of freedom: 3-axis accelerometers and 3-axis gyroscopes
- •Output rate up to 2 kHz with RS422 and sync IN/OUT interfaces
- •Robust aluminum enclosure with IP-4x ingress protection
- •Compatible with ROS, Pixhawk, and sbgCenter software
| Shock g | 2000 |
| Mtbf (hrs) | 50000 |
| Weight g | 260 |
| Width | 56 mm |
| Dof (count) | 6 |
| Height | 50.5 mm |
| Length | 56 mm |
| Voltage max (v) | 36 |
| Voltage min (v) | 5 |
| Vibration g rms | 10 |
| Output rate max hz | 2000 |
| Ingress protection | IP-4x |
| Power consumption (w) | 1.8 |
| Gyroscope range deg s | 400 |
| Accelerometer range g | 40 |
| Gyroscope bandwidth hz | 100 |
| Gyroscope scale factor ppm | 150 |
| Vibration frequency max hz | 2000 |
| Vibration frequency min hz | 20 |
| Accelerometer bandwidth hz | 480 |
| Operating temperature max c | 71 |
| Operating temperature min c | -40 |
| Accelerometer scale factor ppm | 300 |
| Gyroscope bias instability deg h | 0.1 |
| Accelerometer bias instability ug | 6 |
| Gyroscope angular random walk deg sqrt h | 0.012 |
| Accelerometer velocity random walk ms sqrt h | 0.02 |
| Gyroscope long term bias repeatability deg h | 20 |
| Accelerometer long term bias repeatability ug | 1250 |
| Gyroscope vibration rectification error deg h g2 rms | 0.08 |
| Accelerometer vibration rectification coefficient mg g2 | 0.03 |
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