Double Axis FOG Gyroscope

Double Axis FOG Gyroscope

ER-DFOG-50 (0.3~5.0º/h)
1. 2-Axis & low cost;
2. Bias stability: 0.3~5.0º/h;
3. Small size: 60mm×64mm×45mm.

Double Axis FOG Gyroscope

Double Axis FOG Gyroscope

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    Low Cost Double Axis FOG Gyroscope

    ER-DFOG-50 Low Cost Double Axis Fiber Optic Gyro (FOG) is a very important angular rate sensor, which has the characteristics of long life, fast start up, high precision, lower power consumption, wide dynamic range and so on. The FOG gyros can determine the orientation of moving objects, as an inertial navigation instrument, and it is widely used in modern aviation, navigation, aerospace and defense fields.


    Servo tracking、 medium precision INS、 platform stability

    High-speed rail track detection、photoelectric pod

    Satellite communications

    On-the-move (SOTM)

    Unmanned Vehicle


    Items Unit ER-DFOG-50A ER-DFOG-50B ER-DFOG-50C ER-DFOG-50D
    Measuring range º/s -800~+800 -800~+800 -800~+800 -800~+800
    Bias stability º/h ≤0.3 ≤0.5 ≤1.0 ≤5.0
    Bias repeatability º/h ≤0.3 ≤0.5 ≤1.0 ≤5.0
    Random walk coefficient º/√h ≤0.03 ≤0.05 ≤0.1 ≤0.5
    Scale factor non-linearity ppm ≤ 50 ≤ 60 ≤70 ≤300
    Scale factor repeatability ppm ≤ 50 ≤ 60 ≤70 ≤ 300
    Scale factor asymmetry ppm ≤ 50 ≤ 60 ≤ 70 ≤300
    Start time s ≤ 1 ≤ 1 ≤ 1 ≤ 1
    Bandwidth Hz >200 >200 >200 >200
    Power supply V -5~+5 -5~+5 -5~+5 -5~+5
    Power W ≤ 15 ≤ 15 ≤ 15 ≤ 15
    Operating temperature -40~+65 -40~+65 -40~+65 -40~+65
    Storage temperature -45~+85 -45~+85 -45~+85 -45~+85
    Vibration / 2g (RMS), 20Hz~2000Hz
    Shock / 40g, 1ms 40g, 1ms 40g, 1ms 40g, 1ms
    Output method / RS-422 RS-422 RS-422 RS-422
    Connector / J30J-15TJL J30J-15TJL J30J-15TJL J30J-15TJL

    Note: Unfilled dimensional tolerances are performed in accordance with GB/T 1804-2000 Class C.


    1. What are the quotation methods?

    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?

    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?

    For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?

    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

    If interested in Low Cost Double Axis FOG Gyroscope, pls contact us:

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