Title :
Transform limit optical pulse at 40 GHz from a 1.55 /spl mu/m module with an integrated DFB laser/electroabsorption modulator
Author :
Burie, J.-R. ; Cadiou, J.F. ; Le Gouezigou, O. ; Goix, M. ; Bodere, A.
Author_Institution :
OPTO +, Alcatel Alsthom Recherche, Marcoussis, France
Abstract :
A 40 GHz pulse source module at 1.55 /spl mu/m has been realized with an integrated MQW DFB laser/electroabsorption modulator: 6 ps pulse width, with 12 dB dynamic extinction ratio has been obtained with low driving voltage.
Keywords :
electro-optical modulation; electroabsorption; integrated optoelectronics; modules; optical pulse generation; optical transmitters; quantum well lasers; 1.55 /spl mu/m module; 1.55 mum; 6 ps; GHz pulse source module; dynamic extinction ratio; integrated DFB laser/electroabsorption modulator; integrated MQW DFB laser/electroabsorption modulator; low driving voltage; optical transmitters; ps pulse width; transform limit optical pulse; Bandwidth; Fiber lasers; Frequency; Laser mode locking; Optical pulses; Pulse modulation; Pulse width modulation; Quantum well devices; Ring lasers; Space vector pulse width modulation;
Conference_Titel :
Semiconductor Laser Conference, 1998. ISLC 1998 NARA. 1998 IEEE 16th International
Conference_Location :
Nara, Japan
Print_ISBN :
0-7803-4223-2
DOI :
10.1109/ISLC.1998.734152
