Title :
40-Gb/s Directly Modulated Lasers
Author_Institution :
Central Res. Lab., Hitachi Ltd., Tokyo
Abstract :
Direct modulation of 40-Gb/s DFB lasers is theoretically and experimentally investigated. Clearer eye opening can be obtained for higher relaxation oscillation frequency of lasers
Keywords :
distributed feedback lasers; laser beams; optical fibre communication; optical modulation; optical transmitters; semiconductor lasers; 40 Gbit/s; DFB lasers; clearer eye opening; direct modulation; relaxation oscillation frequency; Costs; Energy consumption; Extinction ratio; Fiber lasers; Frequency; Laser theory; Light sources; Optical modulation; Quantum well devices; Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics Society, 2006. LEOS 2006. 19th Annual Meeting of the IEEE
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-9555-7
Electronic_ISBN :
0-7803-9555-7
DOI :
10.1109/LEOS.2006.279170
