Fibernetics is a US manufacturer of fiber optic gyroscope (FOG)-based inertial systems. Our mission is to build the smallest and lightest navigation-grade and strategic-grade inertial systems.


The TRITON SERIES IMU is an inertial measurement unit (IMU) based on fiber optic gyroscope (FOG) and quartz flexure technology.

  • Excellent reliability & performance

  • High performance-to-volume ratio

  • Custom packaging, mounting kits, connectors, and I/O protocols

  • Long system lifetime

  • No moving parts, no vibration

  • Ease of use and installation

  • Environmental robustness

Development Objectives:

  • Performance/volume improvement

  • Weight and power reduction

  • Cost reduction


Fibernetics is pushing the boundaries of FOG-based inertial sensor technology to supply products ranging in accuracy from navigation to strategic grade, featuring improved SWaP (size, weight, and power). All Fibernetics systems are based on state-of-the-art, proprietary FOG technology to provide the best available performance and reliability. Thanks to the systems' low weight, small size, low power consumption, and Ethernet/serial connectivity, they can be integrated with ease on any platform.

TRITON INERTIAL MEASUREMENT UNIT (IMU): The TRITON IMU is a fully strap-down fiber optic gyroscope (FOG)-based system that measures linear and angular motion using a triad of gyroscopes and triad of accelerometers.


  • Subsea navigation and positioning (e.g. unmanned undersea vehicles - UUVs)
  • Surface vessel and submarine navigation
  • Weapon, sensor, and antenna stabilization
  • Missile alignment
  • Land navigation and pointing
  • Offshore oil, gas, dredging, oceanographic, and hydrography survey