Fiber Fabry-Perot Interferometer | FFP-I

Micron Optics’ FFP-I, Fiber Fabry-Perot Interferometer family of products is based on a fixed interferometer design with smooth, uniformly spaced transmission peaks.

Product Description


The FFP-I consists of a lensless, plane Fabry-Perot Interferometer with a single-mode optical fiber waveguide between two highly reflective multilayer mirrors. The FFP-I is manufactured directly with optical fibers so no alignment or mode-matching is required. The free spectral range (FSR) may be manufactured exactly to customer specifications and a TEC package is available for thermal stability and minor adjustments of center bandpass frequency.


The picoWave® is Micron Optics’ patented multi-wavelength reference that enables real time wavelength calibration to picometer accuracy. Combining the uniform frequency spacing of the FFP-I, a wavelength marker of a Fiber Bragg Grating, and a built-in TEC for thermal stability, the picoWave® makes an ideal calibrated wavelength reference. The FFP-I and FBG can be configured in Series or in Parallel

Key Features

Key Features

  • Spectrum Sliced Source
  • ITU Filter
  • Calibrated Wavelength Reference
  • Laser Stabilization
  • WDM Emulation
  • Optical Sensing

Ideal for OEM Applications

  • Optical Performance Monitoring
  • Spectrum Analysis
  • Tunable Optical Noise Filtering
  • Tunable Channel Drop for Ultra DWDM
  • Tunable Sources
  • Optical Sensing


(for full specifications, please download data sheet)

FFP-I Specs

Options and Accessories

FFP-I Options

Ordering Information

FFP-I Ordering Information

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