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Single Axis Interferometric Fiber Optic Gyroscope Compact For Navigation

Essential details

MOQ:1

Size:L(5)*W(5)*H(3.65) cm

Specification Number:LKF-FS50X

Product Introduction

Introduction

LKF-FS50X is a miniaturized closed-loop fiber optic gyroscope, which breaks through the classical design concept of traditional fiber optic gyroscope. It adopts integrated circuit and optical path design. It has the outstanding characteristics of small volume, light weight, high bandwidth, fast start-up, simple interface and convenient use. LKF-FS50X is an ideal medium-low precision angular rate sensor in the control field, which is widely used in various inertial measurement and control fields.

By reducing the outer diameter of fiber to 135μm,Thin PM fiber solution decreases extremely the size of fiber coils and delivers outstanding precision performance in fiber coils, which is applied for miniaturization of FOGs. And, the coils are wound precisely through quadrupole symmetry method.

By using inertial devices and strapdown inertial navigation technology, accurate speed, position and attitude information can be provided for the UAV, thereby achieving precise navigation, positioning and attitude control. LKF-FS50X can greatly improve the performance of inertial navigation and is an ideal choice for medium-low precision inertial navigation.

Table 1 Performance parameters of LKF-FS50A single-axis FOG
	A	B	C
Bias Stability °/hr(1σ,10s)	≤0.30	≤0.20	≤0.10
Stabilization Time S	<10	<10	<10
Bias Repeatability °/hr(1σ)	≤0.30	≤0.20	≤0.10
Full Temperature Bias Repeatability °/hr	≤1	≤0.5	≤0.3
Random Walk Coefficient °/	≤0.02	≤0.02	≤0.01
Scale Factor Nonlinearity ppm(1σ)	≤100	≤50	≤50
Scale Factor Repeatability ppm(1σ)	≤100	≤50	≤50
Dynamic Range	±500°/s
Magnetic Field Sensitivity	≤0.10°/hr/Gs
Operating Temperature	-40℃～+70℃
Storage Temperature	-50℃～+70℃
Vibration Condition	4.2g,20Hz～2000Hz

Table 2 Performance parameters of LKF-FS50X single-axis FOG
	A	B	C
Bias Stability °/hr(1σ,10s)	≤0.20	≤0.10	≤0.05
Stabilization Time S	<10	<10	<10
Bias Repeatability °/hr(1σ)	≤0.30	≤0.20	≤0.10
Full Temperature Bias Repeatability °/hr	≤0.6	≤0.4	≤0.3
Random Walk Coefficient °/	≤0.02	≤0.02	≤0.01
Scale Factor Nonlinearity ppm(1σ)	≤50	≤30	≤20
Scale Factor Repeatability ppm(1σ)	≤50	≤30	≤30
Dynamic Range	±500°/s
Magnetic Field Sensitivity	≤0.05°/hr/Gs
Operating Temperature	-40℃～+70℃
Storage Temperature	-50℃～+70℃
Vibration Condition	4.2g,20Hz～2000Hz

Main Features

Miniature and compact design

Pure solid shell design

Environment Edaptive

High Reliability and Long Life

Fully Digital RS-422 Electrical Output

Application

Electro-optical Pod

Flight Control Platform

Optical/Photographic Platform

Platform Stabilizer

Satcom on the Move

Inertial Measurement Unit

Light UAV

Fig. 1 Dimensions of the external structure FS50A

Fig. 2 Dimensions of the external structure FS50X

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Categories	Fiber Optic Gyroscope
Brand Name:	Liocrebif
Model Number:	LKF-FS50X
Place of Origin:	China
Certification:	GJB 9001C-2017
Price:	5000-25000CHY
MOQ:	1
Packaging Details:	Wooden box/Cardboard box/Container
Delivery Time:	2-4 weeks
Payment Terms:	T/T
Supply Ability:	10000
Color&Classification:	LKF-FS50X
Dimensions:	525239mm
Bandwidth:	1000Hz
Brand:	LIOCREBIF
Application:	UAVs, mobile communication systems, fiber optic pods, platform stabilization devices
Electricity:	RS422
Original Place:	China