Title :
5 Gbit/s modulation characteristics of optical intensity modulator monolithically integrated with DFB laser
Author :
Soda, H. ; Furutsu, M. ; Sato, K. ; Matsuda, M. ; Ishikawa, H.
Author_Institution :
Fujitsu Labs. Ltd., Atsugi, Japan
fDate :
3/2/1989 12:00:00 AM
Abstract :
Dynamic characteristics under 5 Gbit/s NRZ modulation are reported for a newly developed optical intensity modulator monolithically integrated with a DFB laser. Clear eye opening and a low chirp of less than 0.16 AA are attained with sufficient extinction ratio under this modulation condition.
Keywords :
digital communication systems; distributed feedback lasers; integrated optoelectronics; optical communication equipment; optical modulation; semiconductor junction lasers; 5 Gbit/s; DFB laser; NRZ modulation; distributed feedback type; dynamic characteristics; integrated optoelectronics; modulation characteristics; optical communication equipment; optical intensity modulator; semiconductor lasers;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19890232
