DocumentCode
3193023
Title
High power and semi-cooled (45°C) operation of 1.55-µm 43-Gbit/s electro-absorption modulator integrated DFB laser
Author
Sumi, Seiji ; Naoe, Kazuhiko ; Yamauchi, Shunya ; Hayakawa, Shigenori ; Hatanaka, Takaaki ; Sasaki, Hiroyasu
Author_Institution
Opnext Japan, Inc., Yokohama, Japan
fYear
2010
fDate
26-30 Sept. 2010
Firstpage
191
Lastpage
192
Abstract
We developed a high power and semi-cooled 1.55-μm 43-Gbit/s EA/DFB laser and 2-km transmission was demonstrated at 45°C with +4.1-dBm fiber output power, 28% mask margin, and 14.1-dB extinction ratio for the first time.
Keywords
distributed feedback lasers; electroabsorption; semiconductor lasers; electro-absorption modulator integrated DFB laser; semi-cooled operation; temperature 45 degC; wavelength 1.55 mum; Frequency response; Integrated optics; Optical modulation; Power demand; Power lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference (ISLC), 2010 22nd IEEE International
Conference_Location
Kyoto
ISSN
0899-9406
Print_ISBN
978-1-4244-5683-3
Type
conf
DOI
10.1109/ISLC.2010.5642645
Filename
5642645
Link To Document