Integrated Fiber Optic Gyroscope 1550 nm Transceiver Module

EMCORE’s PB3020 Integrated Fiber Optic Gyro (FOG) 1550 nm Transceiver Module is a highly compact, ruggedized chip-scale integrated fiber optic gyroscope transmitter/receiver module. The module is comprised of a temperature controlled superluminescent diode (SLED), conditioning optics, transimpedance amplifier, receiver photodiode, and monitor photodiode (optional), all housed in a hermetically sealed standard 14-pin butterfly package. It is idealy suited for compact fiber optic gyroscope applications.

Superior performance is achieved through EMCORE’s patented innovations in chip-level device design and hybrid integrated packaging that sets new standards for small size, low power consumption, and robust package design.


  • Small circuit board footprint yields a more compact final product
  • Wide operating temperature range: -45 to +71oC with excellent optical stability
  • State-of-the art electronics
  • Nominal 1550 nm high power, lower cost aerospace and defense source
  • Polarization maintaining fiber pigtail


  • Precision munitions guidance
  • Unmanned Aerial Vehicles (UAV) and ground vehicles
  • Tactical and navigation grade fiber optic gyroscope