Changjiang Technology

Changjiang Technology

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Fiber optic gyroscope

The product is a single-axis high-precision inertial measurement instrument based on the Sagnac effect. It adopts all-digital closed-loop technology and anti-electromagnetic interference technology to measure the angular velocity and angular displacement of the carrier. It has good temperature stability of zero bias and scale factor, and is suitable for high-precision inertial systems such as aviation, navigation, guidance, ground positioning and orientation, and can be widely used in aircraft, ships, missiles, land combat vehicles and other fields. It has the advantages of high precision, simple structure, wide dynamic range, short start-up time, and strong resistance to vibration and impact.

Classification:

Communication Navigation Equipment

By Industry & Application:

Ship industry

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Product overview
The product is a single-axis high-precision inertial measurement instrument based on the Sagnac effect. It adopts all-digital closed-loop technology and anti-electromagnetic interference technology to measure the angular velocity and angular displacement of the carrier.
It has good temperature stability of zero bias and scale factor, and is suitable for high-precision inertial systems such as aviation, navigation, guidance, ground positioning and orientation, and can be widely used in aircraft, ships, missiles, land combat vehicles and other fields.
It has the advantages of high precision, simple structure, wide dynamic range, short start-up time, and strong resistance to vibration and impact.
 
Main technical indicators
 

Project

Parameters

zero bias stability

≤ 0.02 °/h(10s,1p)

zero bias repeatability

≤ 0.01 °/h

scale factor nonlinearity

<10ppm

Measurement range

±500°/s

Bandwidth

≥ 200Hz

Dimensions (two models)

100 × 100 × 40（mm）

120 × 120 × 40(mm)

Operating temperature range

-40℃～ 60℃

Storage temperature range

-50 ℃ ~ 70℃
 
Product Interface
Output mode: RS422, baud rate: 115200;
Power supply requirement: ± 5V;
Working current:<1A.

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Hello!

Thank you for visiting the official website of Changjiang Technology. If you have any cooperation intention or suggestion, please contact us through the following ways. We will reply as soon as possible. Thank you!

Tel: 86-023-58324598

Fax: 86-023-58324888 86-023-58324998

ADD.: No.1 Leijia Road, Gaofeng Street, Wanzhou District, Chongqing, China.

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