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Boreas A90

Boreas A90

Ultra-high performance Digital FOG IMU/AHRS

Using world-first Digital FOG (DFOG) technology, the Boreas A90 is an ultra-high performance IMU/AHRS with automatic gyrocompassing and a significantly lower SWaP-C (Size, Weight, Power and Cost).

Description

The Boreas A series combines cutting-edge Fibre Optic Gyroscope (FOG) technology with closed-loop accelerometers, which are coupled in a sophisticated fusion algorithm to deliver accurate and reliable orientation. The system features ultra-fast gyrocompassing, acquiring and maintaining an accurate heading under all conditions with no reliance on GNSS.

The Boreas A series can be upgraded to full INS capability through a software license upgrade. As an INS it can be interfaced to any of the leading brands of GNSS receivers to create an OEM GNSS/INS solution.

Roll & Pitch
0.005 °

Heading (Gyrocompass)
0.01 ° seclat

Bias Instability
0.001 °/hr

Output Rate
1000 Hz

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Specifications

Physical Properties

Width [m]

0.14

Length [m]

0.16

Height [m]

0.115

Weight {kg}

2.5

Performance

Operating temperature: min. [°C]

-40

Operating temperature: max. [°C]

75

Heading specifications

Accuracy

0.01 deg. secant latitude

Electronics and communication

Input Voltage

9 to 36 V

Power Consumption (max)

12 W

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