Title :
Wavelength locking of a WDM silicon microring demultiplexer using dithering signals
Author :
Padmaraju, Kishore ; Lian-Wee Luo ; Xiaoliang Zhu ; Glick, Madeleine ; Dutt, Raj ; Lipson, Michal ; Bergman, Keren
Author_Institution :
Dept. of Electr. Eng., Columbia Univ., New York, NY, USA
Abstract :
A control system utilizing dithering signals is used to demonstrate wavelength locking of WDM channels by a microring filter array. Data measurements verify that the dithering mechanism has a near-negligible effect on filtered data channels.
Keywords :
demultiplexing equipment; telecommunication channels; wavelength division multiplexing; WDM chammels; WDM silicon microring demultiplexer; data measurements; dithering mechanism; dithering signals; filtered data channels; microring filter array; wavelength locking; Heating; Optical resonators; Silicon photonics; Wavelength division multiplexing; Wavelength measurement;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.Tu2E.4
