Dual-axis Closed-loop Fiber Optic Gyroscope

ER-DFOG-51 (≤1º/h)
1. Bias stability: ≤1º/h;
2. Dynamic range: -800~+800º/s;
3. Light weight.

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Introduction

Specification

No.	Test Items	Unit	Specifications
1	Dynamic range	°/s	-800~+800
2	Run-up time	s	≤3
3	Threshold	°/h	≤1
4	Scale Factor	LSB/(°/s)	7000
5	Scale factor non-linearity	ppm	≤300
6	Scale factor asymmetry	ppm	≤300
7	Scale factor repeatability	ppm	≤100
8	Bias stability (1σ,10s)	°/h	≤1
9	Bias repeatability (1σ,10s)	°/h	≤1
10	Random vibration zero deviation (front and back)	°/h	≤2
11	Random vibration zero deviation (middle and back)	°/h	≤2
12	Zero deviation of overload shock (front and back)	°/h	≤2
13	Cross-coupling	%	≤0.15
14	Bandwidth	Hz	≥400
15	Stable power consumption	W	≤6
16	Peak power consumption	W	≤8.5
17	Power supply	V	4.75~5.25
18	Overall dimension	mm	Φ50.5×90
19	Weight	g	≤500