Airborne High-precision IMU, Multi-source (optical gyro + quartz accelerometers) INS; BEFGH40AR, BEFGA40A, 60A, 70A

This tactical grade IMU (Tactical grade IMU) integrates optical gyroscopes and quartz accelerometers, leveraging advanced navigation software for real-time precise navigation data output. Supporting multi-source integration such as satellites and astronomy, it suits fixed-wing, rotorcraft UAVs, and specialty aerial vehicles, ensuring ground and in-flight alignment for flight safety.

Series			AINS-IRS Series
Model			BEFGA40A	BEFGA60A	BEFGA70A
Accelerometer	Months Bias Repeatability		≤500μg	≤50μg	≤20μg
	Months Scale Factor Accuracy		≤500ppm	≤50ppm	≤20ppm
Gyro	Bias Repeatability		≤0.1°/hr	≤0.03°/hr	≤0.01°/hr
	Scale Factor Accuracy		≤300ppm	≤50ppm	≤20ppm
	Random walk		≤0.03°/√hr	≤0.01°/√hr	≤0.005°/√hr