Title :
WDM multi-channel filter based on sampled gratings in silicon-on-insulator
Author :
Giuntoni, Ivano ; Balladares, Pablo ; Steingrüber, Ralf ; Bruns, Jürgen ; Petermann, Klaus
Author_Institution :
Fachgebiet Hochfrequenztech., Tech. Univ. Berlin, Berlin, Germany
Abstract :
The design and fabrication of sampled gratings on silicon-on-insulator rib waveguides is presented. A multiple reflection up to 20 channels with a spacing of 0.78 nm is demonstrated, with potential filtering applications in WDM networks.
Keywords :
Bragg gratings; optical fibre filters; silicon-on-insulator; wavelength division multiplexing; wireless channels; WDM multichannel filter; channel spacing; sampled gratings; silicon-on-insulator rib waveguide; size 0.78 nm; Bandwidth; Bragg gratings; Channel spacing; Gratings; Optical device fabrication; Optical waveguides; Silicon;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
