F50Z Type Low To Medium Precision Fiber Optic Gyroscope

1 Introduction

fiber optic gyroscope as a new type of all-solid-state gyroscope, has the advantages of fast start-up, wide measuring range and high reliability. F50Z single-axis low and medium precision fiber optic gyroscope can be applied to the application requirements of medium and high precision inertial guidance systems such as land-based positioning and orientation, vehicle-mounted north finder, airborne heading, marine gyroscope compass, etc.

1.1 Application scope

This manual is only applicable to F50Z type products, including performance indicators, technical conditions, external dimensions and installation and use. Among them, the technical conditions include the environmental range, electrical performance, and physical characteristics of the product.

1.2 Main parameters

1.2.1 fiber optic gyroscope instrument main performance indicators.

Table 1 Main performance indicators of the product

	Type A	B type	Type C
zero stability °/hr(1σ,10s)	≤0.30	≤0.30	≤0.20
Stability time s	＜10	＜10	＜10
zero drift repeatability °/hr(1σ)	≤0.50	≤0.30	≤0.20
full temp zero drift repeatability °/hr	≤1	≤0.5	≤0.3
random walk coefficient °/	≤0.02	≤0.02	≤0.01
scale factor non-linearity degree ppm(1σ)	≤50	≤50	≤50
scale factor repeatability ppm(1σ)	≤50	≤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

2 External dimension drawing

F50Z Fiber Optic Gyroscope

Low To Medium Fiber Optic Gyroscope

Low To Medium optical gyro

F50Z Type Low To Medium Precision Fiber Optic Gyroscope Images