Title :
40 Gbit/s direct modulation of distributed feedback laser for very-short-reach optical links
Author :
Sato, K. ; Kuwahara, S. ; Miyamoto, Y. ; Shimizu, N.
Author_Institution :
NTT Network Innovation Labs., NTT Corp., Kanagawa, Japan
fDate :
7/18/2002 12:00:00 AM
Abstract :
40 Gbit/s direct modulation of a 1.3 μm distributed feedback laser is reported for very-short-reach optical links. Error-free operation is accomplished by using a negative dispersion fibre
Keywords :
distributed feedback lasers; integrated optoelectronics; optical links; optical modulation; optical receivers; 1.3 micron; 40 Gbit/s; digital optoelectronic integrated circuit; direct modulation; distributed feedback laser; error-free operation; extinction ratio; eye diagrams; linewidth enhancement factor; negative dispersion fibre; optical receiver; small-signal modulation response; very-short-reach optical links;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20020574
