Introduction

Boreas is an ultra high accuracy FOG GNSS/INS that provides accurate position, velocity, acceleration and orientation under the most demanding conditions. It combines cutting edge Fibre Optic Gyroscopes (FOG) technology, with closed loop accelerometers and a dual antenna RTK GNSS receiver. These are coupled in a sophisticated fusion algorithm to deliver accurate and reliable navigation and orientation. The system features ultra fast gyrocompassing heading that works under all conditions.

Boreas D90

Boreas D90 is a compact, light-weight GNSS/INS system that:

  • Provides unparalleled accuracy, stability and reliability with its use of the revolutionary Digital FOG (DFOG) technology
  • Provides continuously reliable data throughout extended GNSS outages and periods of interference
  • Rapidly acquires accurate heading information using Digital FOG (DFOG) gyroscopes in conjunction with an innovative north-seeking algorithm
  • Extracts greater usable information from sensor data using Advanced Navigation's AI-based sensor filter
  • Is designed and built to be tough, tested to high safety standards and resistant to shock and vibration, allowing it to be used in extreme conditions
  • Features multiple interfaces including Ethernet, CAN, RS232, RS422 and general-purpose IO
  • Supports all industry-standard protocols including NMEA 0183 and NMEA 2000 and a wide variety of proprietary protocols.

Note: For information about Global Navigation Satellite Systems (GNSS), Inertial Navigation Systems (INS) and related concepts explained in simple terms, see Reference Information.

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