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Stable Inertial Systems Ltd.
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Precision Three Axis Gyro Sensor FOG Fiber Optic Gyroscope Low Power SIS-100

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Stable Inertial Systems Ltd.

City: beijing

Province/State:beijing

Country/Region:china

Tel:86--15803060194

Contact Person:
Mr.Ethan
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Precision Three Axis Gyro Sensor FOG Fiber Optic Gyroscope Low Power SIS-100

Brand Name SI
Model Number SIS-100
Minimum Order Quantity 1set
Payment Terms L/C,D/A,D/P,T/T,Western Union
Delivery Time 6-8 weeks
Bias Stability ≤0.01(°)/h
Grade Industrial
Technology Fiber Optics Gyroscope
Application Motion sensing, stabilization, navigation
Product Name Three Axis Gyroscope
Supply voltage +5 V
Detailed Product Description

The product is an inertial angular velocity sensor based on the Sagnac effect for measuring the rotational angular velocity of the carrier along the sensitive axis. The digital closed-loop detection circuit is used to extract the optical path difference of the counterclockwise propagating light caused by the external physical angular speed of the optical fiber coil. At the same time, the voltage signal of the optical path difference signal is converted to modulation and demodulate the signal, and the closed-loop feedback and control are realized to achieve the purpose of real-time angular velocity signal detection.

 

Main performance Parameters

order number

test item

unit

technical requirement

1

Turn-on time

s

3

2

Bias

(°)/h

≤0.3

3

Fixed temperature (constant temperature) bias stability (10s smoothing)

(°)/h

≤0.01

4

Variable temperature bias stability

(1℃ / min variable temperature, 100s smoothing)

(°)/h

≤0.01

5

Bias repeatability

(°)/h

≤0.003

6

Biase magnetic sensitivity

(°)/h /Gs

≤0.003

7

Random walk coefficient

(º)/h1/2

≤0.0003

8

Scale factor  nonlinearity

ppm

≤5

9

Scale-factor asymmetry

ppm

≤2

10

Scaling factor repeatability

ppm

≤5

11

Threshold

(°)/h

≤0.003

12

Resolution

(°)/h

≤0.003

13

Width

Hz

≥200

14

Operating temperature

-45~+70

15

Storage temperature

-55~+85

16

Dynamic range

(°)/s

±300

17

Supply voltage

V

+5

18

Steady state power consumption

W

≤4.5

19

Full temperature steady state power consumption

W

≤8

20

Instantaneous starting current

A

<2

 

 

Product Tags: Closed Loop 3 Axis Gyro Sensor   3 Axis FOG fiber optic gyroscope   digital Closed Loop FOG Gyroscope  
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