Title :
12.6 Gb/s direct OFDM modulation of a hybrid III–V-on-silicon laser
Author :
Menezo, S. ; De Farias, G. Beninca ; Bakir, Ben ; Descos, A. ; Genay, N.
Author_Institution :
CEA-Leti, Grenoble, France
Abstract :
The high-order Quadrature Amplitude Modulation (QAM) of a III-V-on-Silicon laser is achieved for the first time, through Orthogonal Frequency Division Multiplexing (OFDM), allowing a 12.6Gb/s-transmission with a 4GHz-bandwidth.
Keywords :
III-V semiconductors; OFDM modulation; integrated optoelectronics; light transmission; optical links; quadrature amplitude modulation; semiconductor lasers; silicon-on-insulator; QAM; Si; bandwidth 4 GHz; direct OFDM modulation; high-order quadrature amplitude modulation; hybrid III-V-on-silicon laser; light transmission; orthogonal frequency division multiplexing; wavelength 12.6 nm; Fiber lasers; Modulation; OFDM; Optical waveguides; Vertical cavity surface emitting lasers; Waveguide lasers; Hybrid III–V on Silicon laser; OFDM; QAM; direct modulation;
Conference_Titel :
Group IV Photonics (GFP), 2012 IEEE 9th International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4577-0826-8
DOI :
10.1109/GROUP4.2012.6324173
