Introduction
ER-3MG-301 is a high precision three-axis MEMS gyroscope with small size, light weight, low power consumption and IP68 protection. Through modeling and accurate calibration of the whole working temperature zone, it can meet the performance requirements of the gyro in the whole working temperature zone and has high environmental adaptability.
Application areas
Inertial navigation: inertial guidance, integrated navigation, platform stability
Short-term navigation: flight control, trajectory correction, telemetry and remote control
Attitude control: UAV, antenna orientation
Specifications
Parameters Indicator
Range ±450°/s
Full temperature bias ≤100°/h
Angular random walk ≤0.15°/√h
Bias instability ≤2°/h
Bias stability (1σ) ≤8°/h
Bias repeatability (1σ) ≤8°/h
Scale factor non-linearity ≤50ppm
Bandwidth (10~250Hz adjustable) 150Hz
Supply voltage 5V±0.3V
Operating temperature -45°C~
ER-3MG-301 is a high precision three-axis MEMS gyroscope with small size, light weight, low power consumption and IP68 protection. Through modeling and accurate calibration of the whole working temperature zone, it can meet the performance requirements of the gyro in the whole working temperature zone and has high environmental adaptability.
Application areas
Inertial navigation: inertial guidance, integrated navigation, platform stability
Short-term navigation: flight control, trajectory correction, telemetry and remote control
Attitude control: UAV, antenna orientation
Specifications
Parameters Indicator
Range ±450°/s
Full temperature bias ≤100°/h
Angular random walk ≤0.15°/√h
Bias instability ≤2°/h
Bias stability (1σ) ≤8°/h
Bias repeatability (1σ) ≤8°/h
Scale factor non-linearity ≤50ppm
Bandwidth (10~250Hz adjustable) 150Hz
Supply voltage 5V±0.3V
Operating temperature -45°C~
Main Products
MEMS gyroscope