SBG Systems Pulse-40: A Miniature 6-DoF Tactical-Grade IMU Sensor
Bias In-Run Instability:
6µg for Acc.and 0.8°/hr for Gyro.
Pulse-40 IMU is a miniature tactical-grade Inertial Measurement Unit that embeds low noise gyroscopes and accelerometers to deliver optimal performance in applications where precision and robustness matter in all conditions. It has been engineered with redundant sensor design that improves data robustness, as it performs continuous built-in-test (CBIT). This make Pulse-40 IMU sensor ideal for critical applications.
Pulse-40 Technical Specifications
Sensor Performance | ||
Parameter | Gyroscope | Accelerometer |
Measurement range | ± 490°/s, ± 2000°/s | ±40 g |
Scale factor error | 1,500 ppm | 300 ppm |
Non-linearity error | 50 ppm of FS | 50 ppm of FS |
Random walk | 0.08°/√h | 0.02 m/s/√h |
Bias instability | 0.8°/h | 6 μg |
One-year bias repeatability | 250°/h | 1,500 μg |
Orthogonality | 0.02° | 0.01° |
Bandwidth | 480 Hz | 480 Hz |
Vibration Rectification Error (VRE) | 0.2°/h/g | 0.03 mg/g |
Communication | ||
Output baud rate | Up to 4M bps | |
Output data rate | Up to 2kHz | |
Digital serial Interface | UART (LVTTL) | |
Physical Characteristics | ||
Mechanical dimensions | 30 × 28 x 13.3 mm | |
Weight | 12 g | |
Operating Temperature range | -40 to 85°C | |
Input Voltage | [3.3 ; 5.5] V | |
Power consumption | Typical @5V 0.3W |
What Is the Pulse-40 Used For?
Gimbaled Camera
UAV-Based Surveying
UAV Navigation
Lidar Stabilization
Machine Control
Ordering Options
Ordering options for SBG Systems' Pulse-40: A Miniature 6-DoF Tactical-Grade IMU Sensor:
Development Board
Frequently Asked Questions
What is the Pulse-40?
6µg for Acc.and 0.8°/hr for Gyro. Pulse-40 IMU is a miniature tactical-grade Inertial Measurement Unit that embeds low noise gyroscopes and accelerometers to deliver optimal performance in applications where precision and robustness matter in all conditions.
What does an IMU like the Pulse-40 measure?
The Pulse-40 measures angular rate and linear acceleration on three axes. Fused with GNSS or used in an AHRS/INS, this enables orientation, stabilization and navigation even when satellite signals are unavailable.
Where is the Pulse-40 available?
The Pulse-40 is available through Leo Drive in the following region: Turkey. For other regions, please contact Leo Drive.
How can I get the datasheet and technical documents for the Pulse-40?
Please contact Leo Drive to request the datasheet, user manual and other technical documents for the Pulse-40.
Explore More at Leo Drive
The Pulse-40 is part of the Inertial Measurement Units range at Leo Drive. Browse all autonomous vehicle sensors and components, or talk to our engineering team about integration in your project.
