I-FOG-30 Series Military Gyroscope

I-FOG-30 Series are commercial high-precision single-axis interferometric fiber optic gyroscopes with optimized full closed-loop digital control and micro-signal related detection technology. It adopts digital RS422 digital output (can be customized according to user needs) and ±5V power supply. It has good measurement accuracy and environmental adaptability.

◆ Features

This product is a typical medium-high precision all-digital closed-loop fiber optic gyroscope and has the characteristics of high accuracy, good linearity, and strong environmental adaptability. It has greatly improved the accuracy and environmental adaptability through the optimization of optical circuit components and the improvement of assembly technology;



The product has the characteristics of high accuracy and good linearity, and can be widely used in fields such as positioning and orientation, aircraft attitude control, vehicle system navigation, and high-speed rail track detection.


◆ Specifications

P/N I-FOG-30-01 I-FOG-30-02 Note
Bias Stability ≤0.01°/h ≤0.02°/h 1σ, 100s smooth
Bias Repeatability ≤0.01°/h ≤0.02°/h
Scale Factor Nonlinearity ≤30ppm ≤30ppm
Measuring Range ± 180°/s ±240°/s
Random Walk Coefficient 0.002°/√h 0.004°/√h
Frequency Bandwidth ≥150Hz ≥150Hz
Weight ≤290g ≤290g
Power Consumption ≤3.5W ≤3.5W
Working Temperature -40°C~65°C -40°C~65°C
Output Mode RS422 RS422 Can be customized according to user requirements
Power Supply ±5V±0.15V ±5V±0.15V
Size 70x70x32mm 70x70x32mm Interface pin not included


◆ Drawing

I FOG 30 Series drawing

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