MU-6-3 Inertial Measurement Sensor


IMU-6-3 has characters with the weight only 50 grams, and adoptsGNSS/GPS/ BeiDou Navigation inside subsidiary inertial measurementunit, Inside lMU-6-3 is set with the optimized Kalman flter algorithminside, which also provides an external synchronous signal input.

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Description

6-DOF IMU

Apparent Structure(Unit:mm)

 

Application

· Industry

UVA navigation

Robotic submarine

Automatic guided vehicle

Navigation correction

Measurement and Testing

· Military

MilitaryAircraft navigation

Remote control

weapon station

Tactical missile

Rocket bomb

 

Brief Introduction

IMU-6-3 has characters with the weight only 50 grams, and adoptsGNSS/GPS/ BeiDou Navigation inside subsidiary inertial measurementunit, Inside lMU-6-3 is set with the optimized Kalman flter algorithminside, which also provides an external synchronous signal input.lMU-6-2has full-range temperature compensation. The output format, samplingrate, filter settings and Datagram content could set by the client

 

Feature

Inner optimized motion algorithm,based upon improved Kalmanalgorithm

Weight:50 grms

Size57x42x24mm

Integral impact vibration survival: 2000g

Low noise gyroscope,high performance accelerometer

Excellent paranoid stability

High reliability via the actually measured data offered

High speed RS422 output

Customized higher index of the specification: Zero bias instability is0.5°/h, ARW is 0.2Vh

 

Model Specification

gyroscope

Range

±450°/s

Zero bias

≤25°/h(1σ)

Zero bias stability

≤10°/h(1o,1s smoothing)

Zero bias repeatability

≤10°/h(1σ)

Nonlinear degree

≤0.01%FS

Cross coupling

≤0.05°

Resolution ratio

0.005°/s

Output noise

0.01°/s rms

Output frequency

200Hz

Inertia

Frequency response

>400Hz(-3dB)

Measuring range

x-axis:±165g,y/z-axis:±5g

Zero bias

≤0.01°/h(1σ)

Zero bias stability

≤40ug/h(1σ,1s smoothing)

Zero bias repeatability

≤0.003g(1σ)

Nonlinear degree

≤0.005

Cross coupling

≤0.05°

Resolution ratio

≤0.002g

Output noise

80ug  rms

Output frequency

200Hz

Frequency response

>400Hz(-3dB)

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