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Compact Dual Axis Gyroscope Highly Reliable Angular Rate Sensor SID-20B
Compact Dual Axis Gyroscope Highly Reliable Angular Rate Sensor SID-20B
Specifications
Brand Name :
SI
Model Number :
SID-20B
MOQ :
1set
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Delivery Time :
4-6 weeks
Measurement Axes :
2 axes (X and Y)
Applications :
Motion sensing, stabilization, navigation
Dimension :
64×60×40 mm
Turn-on time :
3 s
Productname :
Dual Axis Gyroscope
Bias Stability :
≤0.3(°)/H
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

Dimension

mm

64×60×40

2

Turn-on time

s

3

3

Bias

(°)/h

≤1

4

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

(°)/h

≤0.3

5

Variable temperature bias stability

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

(°)/h

≤1

6

Bias repeatability

(°)/h

≤0.3

7

Random walk coefficient

(º)/h1/2

≤0.02

8

Scale factor nonlinearity

ppm

≤50

9

Scale-factor asymmetry

ppm

≤10

10

Scaling factor repeatability

ppm

≤20

11

Threshold

(°)/h

≤0.5

12

Resolution

(°)/h

≤0.5

13

Width

Hz

≥500

14

Operating temperature

℃

-45～+70

15

Storage temperature

℃

-55～+85

16

Dynamic range

(°)/s

±500

17

Supply voltage

V

+5

18

Steady state power consumption

W

≤3

19

Full temperature steady state power consumption

W

≤4

20

Instantaneous starting current

A

＜1.5

Compact Dual Axis Gyroscope Highly Reliable Angular Rate Sensor SID-20B

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Compact Dual Axis Gyroscope Highly Reliable Angular Rate Sensor SID-20B

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Product Detail
Brand Name :
SI
Model Number :
SID-20B
MOQ :
1set
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Delivery Time :
4-6 weeks
Measurement Axes :
2 axes (X and Y)
Contact Supplier
Compact Dual Axis Gyroscope Highly Reliable Angular Rate Sensor SID-20B

Stable Inertial Systems Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 1997
Business Type :
Manufacturer, Seller
Main Products :
MEMS Inertial Measurement Unit, MEMS Inertial Navigation System, Single Axis Gyroscope
Total Annual :
5000000-10000000
Employee Number :
500~1000
Certification Level :
Verified Supplier
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