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Three Axis Angular Rate Sensor with High Shock Resistance for Motion Detection

Name: Three Axis Angular Rate Sensor with High Shock Resistance for Motion Detection
Brand: Shenzhen Fire Power Control Technology Co., LTD
SKU: MG3-1A
Price: 10000.00 USD
Availability: InStock

Brand Name:	FIREPOWER
Model Number:	MG3-1A
MOQ:	1
Price:	Negotiable
Payment Terms:	L/C,T/T
Supply Ability:	500/month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Measuring Rsnge:

±400°/s

Bias Instability:

0.3°/h

Bias Repeatability:

≤3°/h

Bandwidth:

250Hz

Scale Factor Nonlinearity:

≤100ppm

Power:

≤1.4W

Packaging Details:

sponge+box

Supply Ability:

500/month

Highlight:

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Three Axis Integrated Angular Rate Sensor

Product Description

Three Axis Angular Rate Sensor with High Shock Resistance for Motion Detection

The MG3-1A MEMS Gyroscope is a compact 3-axis angular rate sensor designed for autonomous navigation, UAVs, and robotics. This advanced sensor integrates MEMS gyroscope technology, temperature sensing, signal processing board, structural support, and software to deliver temperature-compensated, misalignment-corrected, and linearity-corrected RS-422 output.

Key Features

±400°/s measurement range
Exceptional zero-bias instability: 0.3 °/h
Low random walk: 0.15 °/√h
High bandwidth: 250 Hz
Fast start-up time: 17 seconds
Lightweight design: 52 grams
Ideal for drone navigation, robotic stabilization, and autonomous survey platforms
Suitable as a Stim210 replacement for high-precision MEMS gyroscope applications

Technical Specifications

1.2.1 Gyroscope Technical Index

Parameter	Unit	Test Conditions	MG3-1A	MG3-1C	MG3-1E
Measuring range	°/s		±400	±400	±300
Zero-bias instability	°/h	Allan variance	0.3	0.1	0.2
Zero bias stability	°/h	10s smooth, RMS, Room temperature	3	1	1
Zero bias variation at full temperature	°/h	10s smoothing, RMS, temperature change rate 1℃/min	20	10	5
Random walk	°/√h	Allan variance	0.15	0.05	0.03
Output noise	p-p	Peak (Half Peak, RMS * 3)	0.3	0.25	0.2
Zero-bias repeatability	°/h	Q = 6, Room temperature	3	1	0.5
Zero bias acceleration sensitivity		Test at ± 1 g	2	2	2
Resolution	°/h		2	1	1
Bandwidth	Hz		250	250	400
Scale factor nonlinearity	ppm	Room temperature	100
Scale factor repeatability	ppm	Q = 3, Room temperature	100
Cross coupling	%	Room temperature	0.1

1.2.2 Electrical Characteristics

Parameter	Unit	MG3-1A
Voltage	V	+5±0.25
Startup current	mA	＜400
Steady-state power consumption	W	＜1.4
Ripple	mV	100

1.2.3 Environmental Adaptability

Parameter	Unit	MG3-1A
Operating temperature	℃	-45~85
Storage temperature	℃	-55~105

1.2.4 Other Specifications

Parameter	Unit	MG3-1A
Weight	g	52±5
Start time	s	1

Overall Dimensions

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