Low Cost Fiber Optic Gyroscope

Low Cost Fiber Optic Gyroscope

ER-FOG-851 (≤0.05~0.1º/h)
1. Bias stability: 0.05~0.1º/h;
2. 78.5×78.5×35mm;
3. Suitable for flight control platform.

Low Cost Fiber Optic Gyroscope

Low Cost Fiber Optic Gyroscope

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    ER-FOG-851 Low cost single axis FOG Gyro


    ER-FOG-851 Low Cost Fiber Optic Gyroscope (FOG) is specially designed according to the concept of traditional fiber optic gyroscope and adopts mature fiber optic gyroscope manufacturing technology. Our FOG gyroscopes have the characteristics of small volume, light weight, low power consumption, fast start-up, simple operation, convenient to use, which are widely used in INS, IMU, positioning system, north seeking system and platform stabilization.


    Optical pod/flight control platform
    Platform stabilization device
    Positioning system
    North finding instrument
    High precise measurement/navigation system and servo-system


    1Measurement range-800~+800-500~+500(º)/s
    2Bias stability0.05~0.1≤0.05(º)/h
    3Bias repeatability0.05~0.1≤0.05(º)/h
    4Scale factor non-linearity (1σ)≤100≤50ppm
    5Scale factor misalignment (1σ)≤100≤50ppm
    6Scale factor repeatability (1σ)≤100≤50ppm
    7Power supplySingle +5Single +5V
    9Run-up time55s
    10Output formatRS422RS422/
    11External interface21PIN21PIN/
    12Operating temperature-40~+60-40~+60
    13Vibration6.06, 20~20006.06, 20~2000g (RMS), Hz
    17Random walking coefficient≤0.005≤0.005(º)/h½
    18Impact100, 6~8100, 6~8G, ms
    19Power consumption≤4≤4W

    Application Techniques

    1.Do You Know Fiber Optic Gyroscope and Its Typical Applications?

    2.Fiber Optic Gyroscope Development Trend

    3.Detailed Explanation of FOG Parameters

    4.MEMS Gyro Whether Can Replace FOG Technology

    5.Questions of FOG North Seeking Gyro and Continuous North Seeking Gyro

    6.MEMS and FOG: How Should you Choose Inertial Navigation System?

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