FPDM3667-MEMS Inertial Navigation System

FPDM3667-MEMS Inertial Navigation System

High accuracy dual antenna GNSS/INS fusion attitude measurement system

Description

FPDM3667 is a high accuracy MEMS product. The system is consists of high accuracy MEMS IMU, GNSS module and GNSS/INS fusion module. This series of products has reached the accuracy of mid lower end FOG product, but the volume is very small, which dimension is 78mm×85mm×56mm, and it is the alternatives of mid lower end FOG products. It is suitable for applications of small volume and high precision heading attitude control and stable platform.

 

Specification

Position Accuracy

Level Accuracy(RMS)

2m

Altitude Accuracy(RMS)

4m

Attitude Accuracy

Heading Accuracy(RMS)

0.15°(Baseline≥2m)

Attitude Accuracy(RMS)

0.2°

Speed Accuracy

 

0.1°/s

Gyro Index

Type

MEMS

Measuring Range

400°/s

Bias

0.05°/s

Bias Stability

5°/h

Scale Factor Repeatability

400ppm

Scale Factor Non Linearity

400ppm

Accelerometer Index

Type

MEMS

Measuring Range

5g

Bias

2mg

Bias Stability

0.5mg

Scale Factor Repeatability

500ppm

Start Time

 

500ms

Data Frequency

 

100Hz

Interface Feature

Interface Type

RS232/RS422(Output)

Baud Rate

9600~115200bps

Electric Performance

Working Voltage

24VDC Rated

Power Consumption Typical Value

5W

Physical Feature

Dimensions

78×85×56mm

Weight

600g

Environmental Feature

Operating Temperature

-40℃~65℃

Storage Temperature

-50℃~85℃

 

Features

Small volume, low power consumption, high reliability, and stable performance.

 

Applications

It is suitable for applications of small volume and high precision heading attitude control and stable platform.

 

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