INT-D-A6 Optical Gyros Quartz RLG Aircraft Inertial Navigation System INS For Astroinertial.

Our advanced airborne optical INS combines precision gyros (FOG/RLG) and quartz accelerometers in strapdown/modulated configurations. The powerful navigation computer processes real-time data with flexible integration of GNSS, celestial, and other navigation sources.

    Ideal for various UAVs and special aircraft,

    it offers:

    1) Robust ground/air alignment;

    2) Configurable alignment methods;

    3) Multi-sensor fusion capability;

    4) Comprehensive health monitoring.

Series			Aerospace Inertial Navigation System(INS-A)
Type			INT-D-A6
Accelerometer	Months Bias Repeatability(1σ)		≤30μg
	Months Scale Factor Accuracy(1σ)		≤30ppm
Gyro	Bias Repeatability(1σ)		≤0.008°/hr
	Scale Factor Accuracy(1σ)		≤10ppm
	Random walk(1σ)		≤0.003°/√hr
Features	Position Accuracy	Pure inertia	≤1nm/6h,CEP
		INS/GNSS combination	better than GNSS
	Speed Accuracy	Pure inertia	≤1.0 m/s,RMS
		INS/GNSS combination	≤0.2m/s,RMS
	Angular Rate		≥±400°/sec
	Angular Acceleration		100000°/sec2
	Acceleration		＞25g
	Angular Attitude		Any Orientation
	Input/output		3 RS422 full-duplex serial ports, 1 100M Ethernet port
Alignment time			＜15min
AHRS Applications Performance	Heading Accuracy	Pure inertia	≤0.02°sec(L),RMS
		INS/GNSS combination	≤0.01°,RMS
	Pitch & Roll Accuracy	Pure inertia	≤0.015°,RMS
		INS/GNSS combination	≤0.01°,RMS
Characteristics	Power consumption		＜40W
	Dimensions		193×169×160
	Weight		＜6.5kg
	Temperature		-40℃~60℃
	Shock		15g,Half-sine wave 11ms
	Input Voltage		DC24V(±25%)
	cooling		Conduction to mounting plate
	Vibration		20~2000Hz,6.06g
	MTBF		＞10000 hours