Inertial Systems Overview
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Our miniature Inertial Systems provide an accurate 3d orientation and also, for certain products, a precise 3d position. Each Inertial System uses a set of 3D gyroscopes, accelerometers and magnetometers to track, in real time, every movement. This allows an accurate orientation measurement even in severe dynamic conditions.
All our sensors are calibrated over their full temperature range and compensated for misalignment, cross-axis and other effects such as Gyro-G effect, making them ideal for demanding applications.
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The IG-500A is a really small and accurate full featured AHRS (Attitude and Heading Reference System). In only 39 grams, this product includes a complete MEMS based Inertial Measurement Unit (IMU) and runs an on board Extended Kalman Filter that provides an accurate and drift-free 3d orientation as well as calibrated sensors data. |
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Based on the IG-500A, this GPS enhanced Inertial Navigation System (INS) includes, in the same small package, all inertial sensors (gyroscopes, accelerometers, magnetometers) as well as a last generation GPS receiver and a barometric altimeter. Using these two additional sensors, this product is perfect for vehicles navigation by providing a precise 3d orientation, velocity and position at high update rate up to 100 Hz. |
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The IG-500E is a high performance miniature and cost effective aided inertial navigation and orientation sensor (AHRS). Thanks to a revolutionary architecture, the IG-500E accepts various external aiding information to deliver unmatched precision for both attitude and position measurements. |
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The IG-500 OEM is a board only version of IG-500A and IG-500N products. Without its aluminum enclosure, the IG-500N OEM weight less than 10 grams in only 30x27 mm with the same level of performance! This solution is perfect for tight integration into customers products where size, weight and costs are critical. |
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