Ellipse Micro AHRS Sensor for Dynamic Orientation

Name: Ellipse Micro AHRS Sensor for Dynamic Orientation
Brand: SBG Systems

0.1° Roll/Pitch & 0.8 Magnetic Heading

The Ellipse Micro AHRS belongs to SBG Systems' Ellipse Micro series, a line of sub-miniature, high-performance MEMS-based Inertial Systems which achieve exceptional orientation and navigation performance in a tiny and affordable package. SBG Systems' AHRS version is an Attitude and Heading Reference System (AHRS), providing accurate orientation in dynamic conditions. It brings the highest accuracy in the smallest and most economic package.

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	Accelerometers	Gyroscopes	Magnetometers
Range:	± 16 g	± 450 °/s	± 50 Gauss
Gain Stability:	1000 ppm	500 ppm	< 0.5 %
Non-Linearity:	1500 ppm	50 ppm	< 0.1 % FS
Bias Stability:	± 5 mg	± 0.2 °/s	± 1 mGauss
Random Walk / Noise Density:	57 μg/√Hz	0.15 °/√hr	3 mGauss
Bias in-run Instability:	14 μg	7 °/h	1.5 mGauss
VRE:	50 μg/g² RMS	1 °/h/g² RMS	-
Alignment Error:	< 0.05 °	< 0.05 °	< 0.1 °
Bandwidth:	390 Hz	133 Hz	22 Hz

Roll & Pitch:	0.1 °
Heading:	0.8 ° Magnetic Heading
Heave:	5 cm