Title :
Signal quality enhancement of directly-modulated VCSELs using a micro-ring resonator transfer function
Author :
An, Yudi ; Muller, Mathias ; Estaran, Jose ; Spiga, Silvia ; Da Ros, F. ; Peucheret, Christophe ; Amann, M.-C.
Author_Institution :
Dept. of Photonics Eng., Tech. Univ. of Denmark, Lyngby, Denmark
fDate :
June 30 2013-July 4 2013
Abstract :
A micro-ring resonator transfer function is used to enhance the quality of signals generated using directly modulated VCSELs. The scheme is demonstrated up to 25 Gbit/s with a 17.6-GHz VCSEL, with up to 10 dB sensitivity improvement.
Keywords :
optical modulation; optical resonators; surface emitting lasers; transfer functions; directly-modulated VCSEL; frequency 17.6 GHz; microring resonator transfer function; signal quality enhancement; Bandwidth; Bit error rate; Modulation; Optical transmitters; Sensitivity; Transfer functions; Vertical cavity surface emitting lasers;
Conference_Titel :
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location :
Kyoto
