Low cost Fiber Optic Gyroscope

ER-FOG851(≤0.05~0.1)
Bias stability: 0.05~0.1º/h;
Small size: 78.5×78.5×35mm;

Product Details

ER-FOG851 Low cost single axis FOG


Introduction

Low cost single axis FOG is designed with concept of traditional fiber optic gyroscope and adopts matured fiber optic gyroscope manufacturing technology. ER-FOG851 gyroscope owns characteristics of small volume, light weight, low powerconsumption, fast start-up, simple operation, convenient to use etc.


Application

Optical pod/Flight control platform

INS / IMU

Platform stabilization device

Positioning system

North finding instrument

High precise measurement/ navigation system and servo system


Specifications

No.

Parameter

ER-FOG851D     

ER-FOG851H      

Unit               

1

Measurement range

-800~+800

-500~+500

(º)/s

2

Bias stability

0.05~0.1

≤0.05

(º)/h

3

Bias repeatability

0.05~0.1

≤0.05

(º)/h

4

Scale factor non-linearity(1σ)   

≤100

≤50

ppm

5

Scale factor misalignment(1σ)

≤100

≤50

ppm

6

Scale factor repeatability(1σ)

≤100

≤50

ppm

7

Power supply

Single +5

Single +5

V

8

Bandwidth

≥500

≥500

Hz

9

Run-up time

5

5

s

10

Output format

RS422

RS422


11

External interface

21PIN

21PIN


12

Operating temperature

-40~+60

-40~+60

13

Vibration

6.06,20~2000  

6.06, 20~2000  

g(RMS),Hz  

14

Dimension

78.5×78.5×35

78.5×78.5×35

mm³

15

Weight

≤300

≤300

g

16

Threshold 

≤0.05

≤0.05

(º)/h

17

Random walking coefficient

≤0.005

≤0.005

(º)/h½

18

Impact 

100,6~8

100, 6~8

G, ms

19

Power consumption

≤4

≤4

W


FAQ:

1. What is your quotation condition?

If you have DHL or Fedex account ,we can quote EXW price ,otherwise CIF or FOB price.


2.Do you have any discount when procurement? 

We will quote sample price at first and we will quote volume price if you need more quantity.


3.How long is the delivery time?

For sensors,parts,modules : in stock-one week;no stock-2-4weeks; For systems,generally ,8-12 weeks.


4.How to deal with the quality problems?

If confirmation of product quality problem we can replace it freely for customer in the shortest period.


If interested in Low cost single axis FOG, pls contact us : info@ericcointernational.com






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