Low Noise Fiber Optic Gyro 0.02°/h/√Hz Angle Random Walk Factory Direct Supply

The MFOG-40 micro-nano fiber optic gyroscope is a high-performance angular rate sensor based on the Sagnac effect. Featuring a compact φ40×20mm design, low power consumption, and excellent bias stability, it is ideal for precision attitude control and navigation systems.

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  High Precision Performance

  Zero-bias stability ≤0.8°/h (10s, 1σ)
• ✅
  Low Noise Output

  Angular Random Walk ≤0.02°/√h
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  Compact & Lightweight Design

  Only φ40×20mm, ≤40g
• ✅
  No Moving Parts

  High reliability, no wear, long lifespan
• ✅
  Wide Temperature Range

  Operating from -40°C to +70°C
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  Fast Start-Up

  Immediate response for real-time applications
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  High Bandwidth

  ≥300Hz for dynamic motion tracking
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  Strong Environmental Resistance

  Withstands vibration up to 20g (20-2000Hz)

Compared with MEMS gyroscopes, the MFOG-40 fiber optic gyroscope offers:

• Lower bias drift
• Higher accuracy
• Better temperature stability
• Longer operational lifetime