Highly Impact Resistant Three-axis Fiber Optic Gyro Without Moving Parts

Brand Name:Firepower
Certification:CE
Model Number:3OG-40M
Minimum Order Quantity:1
Delivery Time:10 days
Payment Terms:T/T
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Location: Shenzhen Guangdong China
Address: 429, Building A10, Fuhai Information Port, Xinhe Community, Fuhai Street, Shenzhen, Guangdong, China
Supplier`s last login times: within 22 hours
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Product Details

1. Working Principle
Fiber optic gyroscopes are based on the Sagnac Effect: when light propagates in a closed optical path, if that path rotates, the light propagating in the clockwise and counterclockwise directions will produce a phase difference that is proportional to the angular velocity. The fiber optic gyroscope interferometrically measures this phase difference to calculate the angular velocity.
The 3-axis FOG uses three orthogonally aligned fiber optic gyroscopes to measure the angular velocity of rotation in three dimensions. This design not only reduces mounting errors and improves consistency and accuracy compared to multiple single-axis gyroscope combinations, but also optimizes size and power consumption.


2. Parameters

Serial numberTest itemUnitTechnical requirements
1Start-up times3
2Zero-bias stability (10 s smoothing)(°)/h≤0.3
3Zero-bias repeatability(°)/h≤0.3
4Random walk coefficient(º)/h1/2≤0.01
5Scale factor non-linearityppm≤50
6Scale factor repeatabilityppm≤50
7Operating temperature-45~+70
8Storage temperature-55~+80
9Dynamic range(°)/s±500
10Supply voltageV+5V
11Steady state power consumption (full temperature)W≤8
3. Production environments

China Highly Impact Resistant Three-axis Fiber Optic Gyro Without Moving Parts supplier

Highly Impact Resistant Three-axis Fiber Optic Gyro Without Moving Parts

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