Title :
10 Gb/s operation of 1.3 μm uncooled ridge-waveguide Be-doped DFB laser
Author :
Csutak, S. ; Ishaug, B. ; Zheng, I. ; Anselm, K. ; Winchester, K. ; Ren, H. ; Hwang, W. ; Li, X. ; Campbell, J.
Author_Institution :
Appl. Optoelectron. Inc., Sugar Land, TX, USA
Abstract :
We report 10 Gb/s direct modulation of 1.3 μm-uncooled DFB. The lasers were optimized for 0 to 80°C operation. Output power of 35 mW is reported at 25°C for 100 mA. 8 GHz bandwidth was measured for entire temperature range.
Keywords :
beryllium; distributed feedback lasers; optical modulation; optical transmitters; ridge waveguides; 0 to 80 C; 1.3 micron; 10 Gbit/s; 100 mA; 35 mW; 8 GHz; Be; bandwidth measurement; direct modulation; laser output power; operating temperature; optimization; uncooled ridge-waveguide Be-doped DFB laser; Costs; Doping; Frequency response; Quantum well devices; Signal analysis; Temperature distribution; Temperature measurement; Transmitters; Waveguide lasers; Winches;
Conference_Titel :
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN :
1-55752-746-6
DOI :
10.1109/OFC.2003.1248490
