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Two Axis MEMS Gyroscope with Built-in Compensation for Angular Rate Measurement

Brand Name:	Firepower
Model Number:	MG2
MOQ:	1
Price:	500$
Payment Terms:	L/C,T/T
Supply Ability:	500/month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Measuring Range:

±500°/s

Zero-bias Instability:

1°/h

Zero Bias Stability:

10 °/h

Zero-bias Error At Full Temperature:

20°/h

Random Walk:

0.15°/√h

Zero-bias Repeatability:

10°/h

Packaging Details:

Carton+Sponge

Supply Ability:

500/month

Highlight:

MEMS gyroscope angular rate sensor

two-axis gyroscope with compensation

IMU gyroscope for rate measurement

Product Description

Two Axis MEMS Gyroscope with Built-in Compensation

This dual-axis gyroscope assembly is a precision angular rate sensor featuring a domestic MEMS gyroscope with independent intellectual property rights. The integrated system includes drive pickup circuitry, temperature sensor, digital signal processing, and mechanical structure. It provides real-time measurement of two horizontal axial angular rates, outputting compensated data via RS-422 serial communication with comprehensive error correction for temperature, misalignment, nonlinearity, and zero offset.

Designed for demanding applications, this compact and lightweight sensor offers exceptional robustness against environmental factors including mechanical impact and electromagnetic interference. Ideal for attitude control in stabilized sighting systems and satellite communication antenna control applications.

Main Technical Parameters

Parameter	Unit	Test Conditions	MG2	MG2A	MG2B	MG2C
Measuring range	°/s		±500	±500	±500	±400 / ±400 / ±300
Zero-bias instability	°/h	Allan variance	1	1	1	0.1 / 0.05 / 0.08
Zero bias stability	°/h	1s smooth, RMS, Normal temperature	10	10	10	5 / 1 / 3
Zero-bias error at full temperature	°/h	10s smoothing, RMS Temperature change rate 1 ℃/min	20	20	20	10 / 2 / 5
Random walk	°/√h	Allan variance	0.15	0.15	0.15	0.05 / 0.02 / 0.03
Zero-bias repeatability	°/h	Q = 6, normal temperature	10	10	10	5 / 1 / 5
Zero-bias acceleration sensitivity	°/h/g	Test at ± 1 g	1	1	1	1 / 1 / 1
Resolution	°/h		2	2	2	1 / 0.5 / 1
Output noise	°/s	Peak (Half Peak, RMS *3)	0.4	0.3	0.4	0.25 / 0.15 / 0.2
Bandwidth	Hz		250	250	150	400
Scale factor nonlinearity	ppm	Normal temperature	300	300	300	300 / 300 / 300
Scale factor repeatability	ppm	Q = 3, normal temperature	300	300	300	300 / 300 / 300
Cross coupling	%	Normal temperature	0.2

Electrical Characteristics

Parameter	Unit	MG2y
Voltage	V	5±0.25
Starting current	mA	200
Steady-state power consumption	W	≤1
Ripple	mV	100

Environmental Adaptability

Parameter	Unit	MG2y
Operating temperature	℃	-45~85
Storage temperature	℃	-55~105

Other Specifications

Parameter	Unit	MG2y
Weight	g	≤20
Start time	s	<1

Overall Dimensions

Tags:

Accelerometer Gyro Sensor

IMU Accelerometer Gyro

Quartz Flexure Accelerometer

Fiber Optic Gyro

Inertial Navigation System

Gyro North Finder

Magnetometer Sensor

Accelerometer Gyro Sensor

IMU Accelerometer Gyro

Quartz Flexure Accelerometer

Fiber Optic Gyro

Inertial Navigation System

Gyro North Finder

Magnetometer Sensor

products details

Two Axis MEMS Gyroscope with Built-in Compensation for Angular Rate Measurement

Two Axis MEMS Gyroscope with Built-in Compensation for Angular Rate Measurement

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