GI4400 High-Precision Fiber Optic Integrated Navigation System INS GNSS

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Wuxi Bewis Sensing Technology LLC

City: wuxi

Province/State:jiangsu

Country/Region:china

Tel:86-510-85737158

Contact Person:
Ms.Zhang View Contact Details

GI4400 High-Precision Fiber Optic Integrated Navigation System INS GNSS

Brand Name	BWSENSING
Model Number	GI4400
Place of Origin	CHINA
Minimum Order Quantity	1 set
Payment Terms	T/T
Delivery Time	5-8 working days
Packaging Details	BWSENSING BOX,Express package
Attitude angle Accuracy(deg)	≤0.01
Speed Accuracy(m/s)	≤0.03
Azimuth Keeping Accuracy(deg)	≤0.04, 1h
Position accuracy(km)	≤4, 0.5h ≤0.05, 5min ≤0.015, 2min
Gyro Measurement range（deg/s）	±600
Gyro Bias stability（º/h）	≤0.006
Random walk coefficient（º/√h）	≤0.002
Scale factor Non-linearity （ppm）	≤20

Detailed Product Description

GI4400 High-Precision Fiber-Optic Integrated Navigation System Output Form RS422 Power Supply 9~36V

Introduction

Built-in three-axis fiber optic gyroscope, three-axis accelerometer, optional three-axis magnetic sensor, high-precision air pressure sensor, including a BD/GPS/GLONASS three-mode receiver.It has small size, light weight, and Features such as high performance.Its system can be regional adaptability and robustness have been greatly improved.

Performance index

External GPS effective 4m baseline	North Seeking Accuracy(deg)	≤0.1*Secant Latitude
	Azimuth Accuracy(deg)	≤0.015
	Attitude angle Accuracy(deg)	≤0.01
	Speed Accuracy(m/s)	≤0.03
	Position Accuracy(m)	≤2m/RTK 2cm
GPS outages	Azimuth Keeping Accuracy(deg)	≤0.04, 1h
	Attitude angle maintaining accuracy(deg)	≤0.02, 1h
	Position accuracy(km)	≤4, 0.5h ≤0.05, 5min ≤0.015, 2min
System measurement range	Azimuth measurement range(deg)	±180
System measurement range	Attitude measurement range(deg)	±90
Gyro	Measurement range(deg/s)	±600
	Bias stability(º/h)	≤0.006
	Bias repeatability(º/h)	≤0.005
	Random walk coefficient(º/√h)	≤0.002
	Scale factor Non-linearity (ppm)	≤20
	Scale factor asymmetry(ppm)	≤20
	Scale factor repeatability(ppm)	≤20
Accelerometer	Measurement range(g)	±10
	Offset stability(mg)	0.05
	Bias repeatability(mg)	0.05
	Scale factor repeatability(ppm)	≤100
Environmental parameters	Operating temperature(℃)	-40～+65
	Storage temperature(℃)	-45～+70
	Vibration(Hz, g2/Hz)	20～500,0.06
	Shock(g, ms)	30,11
Electrical parameters	Input voltage(Vdc)	+9~+36
	Power(W)	20
	Data output format	RS-422
	Data refresh rate (Hz)	100
Mechanical	Size(mm)	≤199.5×199.5×203.6
	Weight(kg)	7.5
	Connector	Y11P-1210ZK

Application

aviation surveying and mapping

unmanned aerial vehicles

sea-based and road-based fields

FAQ

Q1: Accuracy definition of products

A: RMS accuracy, the accuracy of each product can be traced.Accuracy test report can be provided if required.

Q2: How to select suitable model?

A: Users should check the following points:

a. Single or dual axis?

b. Commom protocol, Modbus or CAN?

c. Dynamic or static Application scenarios?

d. Horizontal or vertical installation?

Q3: How to purchase?

A: If you want sample, please purchase on BWSENSING online shop. We accept Paypal/TT/CC.If you purchase in bulk, it is recommended to consult the sales for the best price.

Q4: How long is the warranty period?

A: One year.

Q5: Fiber optic gyroscope test method

A: The military standard for the current fiber optic gyroscope test method is: GJB2426A-2004

Company introduction

Wuxi Bewis Sensing Technology LLC(BWSENSING) is an innovative fast growing company established in 2010. The company was born in The Institute of Microelectronics (IME) of Peking University. We have achieved the top spot in the middle and high-end industry applications in the Chinese market.

From 2019, BWSENSING ® is approved as our global brand.With 10 years experience in the research-design-development and manufacture of a range of Inertial sensor technology, BWSENSING posses the skills, knowledge and experience to provide fully integrated OEM/ODM design and manufacturing services for Inclinometer, Electronic Compass, IMU, AHRS, GNSS/INS and Fiber Optic Gyroscope. As the company co-founder Dr. Guangyi Shi said, we will use the Accurate and Cost-effective sensors to make a greater contribution to the global society for a better IoT world.

Product Tags: 9V GNSS INS Integration 36V GNSS INS Integration Accuracy 0.01 gps satellite navigation

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