High Precision Integrated Navigation System , Fiber Gyro And MEMS Accelerometer

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Shenzhen Fire Power Control Technology Co., LTD

City: shenzhen

Province/State:guangdong

Country/Region:china

Tel:86-755-23097872

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Detailed Product Description

High-Precision Integrated Navigation System By Fiber Gyro And MEMS Acceleroemter

INS-100 is a high-precision integrated navigation system independently developed by AVIC group. It is equipped with

three self-developed 40 fiber optic gyroscopes, three-self MEMS accelerometers and GNSS modules, and realizes

high-precision positioning and navigation in complex environments through multi-sensor fusion and integrated

navigation algorithm. The product has high reliability and strong environmental adaptability. The products can be

widely used in intelligent driving, UAV, surveying and mapping, marine compass, stable platform, photoelectric pod,

underwater vehicle and other fields.

Gyro specs

Project		Indicators	Remark
Gyro channel	Measuring range	-300°/s ～+300°/s
	Resolution	≤0.5°/h
	Zero-bias residual	-1.0°/h ～+1.0°/h
	Random walk	0.05 o / h
	Zero bias stability at room temperature	≤0.3°/h(1σ)	10 seconds smoothing, 1H test result
	Zero bias stability at full temperature	≤0.5°/h(1σ)	10 seconds smoothing, 1H test result
	Normal-temperature zero-bias repeatability	≤0.3°/h(1σ)	Statistics of 6 test data
	Zero-bias repeatability at full temperature	≤0.5°/h(1σ)	Take 2 zero-bias data at full temperature, high temperature, low temperature and normal temperature respectively
	Scale factor nonlinearity	≤300ppm	Full temperature and constant temperature
	Scale factor repeatability	≤300ppm(1σ)	Full temperature and constant temperature
	Gyro start time	≤5s
	Gyro bandwidth	300Hz	Design assurance, batch testing
	Installation error residual of three-axis gyroscope	≤30"

acc specs

Project		Indicators	Remark
Acceleration channel	Measuring range	-50g ～ +50g	Design and selection guarantee
	Scale factor nonlinearity	≤300ppm	Design and selection guarantee
	Zero bias stability at full temperature	≤100ug(1σ)	10 seconds smoothing, 1H test result
	Zero-bias repeatability at full temperature	≤100ug(1σ)	Take 2 zero-bias data at full temperature, high temperature, low temperature and normal temperature respectively
	Scale factor repeatability	≤100ppm(1σ)	Design and selection guarantee
	Random walk	≤0.02m/s/h1/2
	Add up the starting time	≤5s
	Triaxial addition installation error residual	≤30"

Product Tags: FOG Integrated Navigation System Fiber Gyro Integrated Navigation System High Precision MEMS Accelerometer

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