We demonstrate a tunable optical dispersion compensator consisting of an arrayed-waveguide grating and a liquid crystal on silicon. We obtained a tuning range of plusmn 800 ps/nm with a bandwidth of 16 GHz.
Published in:
Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
Date of Conference: 24-28 Feb. 2008