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EMCORE HawkeyeTM EG-1300 Fiber Optic Gyroscope (FOG)

The EMCORE-HawkeyeTM EG-1300 FOG is a superior device in regards to weight and form-factor. It features advanced optics and digital signal processing (DSP) for much higher accuracy, lower noise and greater efficiency. The integrated DSP also improves optical drift stability, higher linearity and greater environmental flexibility. Additionally, the unit can be calibrated internally for better thermal effect and has both digital and analog outputs, accommodating the widest variety of installation parameters.  Separation of the electronics from the FOG’s sensing coli assembly provides the wides variety of installation flexibility.

EG-1300 500 Hz Lithium-Niobate Fiber Optic Gyroscope


  • Fully-integrated optics and electronics
  • Advanced optics and DSP electronics for higher accuracy, lower noise and greater efficiency
  • DSP-based closed-loop design for improved drift stability, higher linearity and greater flexibility
  • Precise navigation (1 mile/hour without GPS)
  • Fast, precise gyrocompassing to 1 milliradian
  • Bandwidth to 500 Hz
  • Separate electronics and sensor modules
  • More economical than competing systems


  • Navigational grade applications
  • Unmanned aerial vehicle (UAV) guidance
  • Missile guidance
  • Aeronautics and aviation
  • Robotics