Title :
High-power and high-speed semi-insulating BH structure monolithic electroabsorption modulator/DFB laser light source
Author :
Soda, H. ; Furutsu, M. ; Sato, Kiminori ; Okazaki, Naonobu ; Yamazaki, Shumpei ; Nishimoto, H. ; Ishikawa, Hiroshi
Author_Institution :
Fujitsu Labs., Atsugi, Japan
Abstract :
By the use of a semi-insulating BH structure the authors have obtained a high-performance monolithic electroabsorption modulator/DFB laser light source having a bandwidth of 10.3 GHz and an output power of 17 mW. The chirp was only 0.1 AA under 10 Gbit/s NRZ modulation.
Keywords :
distributed feedback lasers; electro-optical devices; electroabsorption; integrated optoelectronics; modulators; optical communication equipment; optical modulation; semiconductor junction lasers; 10 Gbit/s; 10.3 GHz; 17 mW; DFB laser; NRZ modulation; bandwidth; chirp; electroabsorption modulator; long haul transmission; monolithic modulator laser light source; output power; semi-insulating BH structure;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19900006
