Title :
40 Gbit/s modulation of DFB laser and integrated MQW modulator module
Author :
Takeuchi, Hiroaki
Author_Institution :
NTT Opto-Electron. Labs., Kanagawa, Japan
Abstract :
In this report, we describe a very high-speed light source module containing an MQW electroabsorption (EA) modulator integrated with a DFB laser. This light source module exhibited a successful 40 Gbit/s NRZ operation and generated highly resolved optical DFB laser pulse trains at a repetition rate of 40 GHz
Keywords :
distributed feedback lasers; integrated optics; light sources; modules; optical communication equipment; optical transmitters; quantum well lasers; semiconductor quantum wells; 40 Gbit/s; DFB laser; Gbit/s NRZ operation; Gbit/s modulation; MQW EA modulator; highly resolved optical DFB laser pulse trains; integrated MQW modulator module; light source module; repetition rate; very high-speed light source module; Bit error rate; Chirp modulation; Extinction ratio; High speed optical techniques; Light sources; Optical attenuators; Optical modulation; Optical pulses; Quantum well devices; Waveguide lasers;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1997. LEOS '97 10th Annual Meeting. Conference Proceedings., IEEE
Print_ISBN :
0-7803-3895-2
DOI :
10.1109/LEOS.1997.630560
