Overview
Introduction
FG-800A model attitude and heading reference unit is an all-in-one gyrocompass and motion sensor, used to measure the position, velocity, attitude, angular rate and acceleration of the carrier. This system consists of three high cost-performance ratio fiber optic gyros, three quartz accelerometers and electric processing PCBs, fiber optic gyro to measure the attitude and accelerometer to measure the acceleration. FG-980S is designed according to military standards, and the electromagnetic shielding, thermo-balance, and sealing are fully considered to guarantee excellent performances even in extreme conditions.
Features
Initial self-alignment on static or dynamic basis
Error parameters calibration and compensation in full temperature range
interfaces for GNSS/Odometer/DVL
Configurable navigation modes
High autonomous accuracy
Real-time heave
Military standards
Applications
Compass for sea vehicle
Under-water vehicle navigation and positioning
Positioning and north-finding for land vehicle
Stabilization and control for moving carrier
Attitude measurement
Outline Drawing
