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Fiber Optic Gyro
Created with Pixso.

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

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

Brand Name: Firepower
Model Number: 3OG-40M
MOQ: 1
Price: Negotiable
Payment Terms: T/T
Supply Ability: 500/month
Detail Information
Place of Origin:
China
Certification:
CE
Measuring Range:
-500~+500°/s
Zero Bias Stability:
≤0.3°/h
Random Walk Coefficient:
≤0.3°/h
Bandwidth:
200Hz
Resolution:
≤0.05°/h
Zero Bias Repeatability:
≤0.3°/h
Zero Position:
≤1°/h
Start Time:
3s
Scale Factor Nonlinearity:
≤50ppm
Threshold:
≤0.05°/h
Packaging Details:
sponge and carton
Supply Ability:
500/month
Highlight:

Three-axis fiber optic gyro

,

Highly impact resistant fiber optic gyro

,

Moving parts fiber optic gyro

Product Description

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 number Test item Unit Technical requirements
1 Start-up time s 3
2 Zero-bias stability (10 s smoothing) (°)/h ≤0.3
3 Zero-bias repeatability (°)/h ≤0.3
4 Random walk coefficient (º)/h1/2 ≤0.01
5 Scale factor non-linearity ppm ≤50
6 Scale factor repeatability ppm ≤50
7 Operating temperature -45~+70
8 Storage temperature -55~+80
9 Dynamic range (°)/s ±500
10 Supply voltage V +5V
11 Steady state power consumption (full temperature) W ≤8
 
3. Production environments

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 2 Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 3

 

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 4 Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 5

 

Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 6 Single-Axis Rotary Test Turntable For Aerospace And Defense Calibration 8