FPDF6536A-Optical Fiber Inertial Navigation System

FPDF6536A-Optical Fiber Inertial Navigation System

High accuracy dual antenna GNSS/INS fusion attitude measurement system

Description

FPDF6536A is a high accuracy FOG product. The system is consists of FOG IMU and GPS/INS fusion module, which has the obvious feature of high accuracy, small drift with time, long time of maintaining and high reliability. It can output the time information, position information, heading angle, attitude angle, angular velocity and acceleration information of the motion carrier, suitable for applications of high accuracy and long time to maintain the attitude 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)

0.15°

Speed Accuracy

 

0.05°/s

GPS Index

Main Performance

16 Parallel Channels, L1, Acceleration: 4g, Vibration: 7.7g, Time Service Accuracy(1pps): 50ns

Maximum Speed

515m/s

Maximum Altitude

18000m

Gyro Index

Type

FOG

Measuring Range

300°/s

Bias

0.01°/s

Bias Stability

0.8°/h

Scale Factor Repeatability

100ppm

Scale Factor Non Linearity

100ppm

Accelerometer Index

Type

Quartz accelerometer

Measuring Range

10g

Bias

1mg

Bias Stability

0.2mg

Scale Factor Repeatability

200ppm

Start Time

 

500ms

Data Frequency

 

100Hz

Interface Feature

Interface Type

RS232/RS422(Output)

Baud Rate

9600~115200bps

Electric Performance

Working Voltage

24V~28V DC

Power Consumption Typical Value

15W

Physical Feature

Dimensions

113×100×102mm

Weight

1000g

Environmental Feature

Operating Temperature

-40℃~60℃

Storage Temperature

-50℃~85℃

 

Features

High accuracy, high dynamic, and low cost.

 

Applications

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

 

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