Fast and Accurate Characterization of Fiber Bragg Gratings with High Spatial and Spectral Resolution

Fast and Accurate Characterization of Fiber Bragg&

S. Kieckbusch, Ch. Knothe, E. Brinkmeyer,
Fast and Accurate Characterization of Fiber Bragg Gratings with High Spatial and Spectral Resolution
Optical Fiber Communication Conference (OFC), Atlanta, USA (Paper WL2), (2003)

Abstract: The complex reflectivity of fiber Bragg gratings is measured by optical frequency-domain reflectometry. By inverse scattering the complex coupling coefficient is reconstructed. A spatial resolution of 20痠 is achieved, while measurement time is only a few seconds.

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