Title :
First complex coupled 1490nm CSDFB lasers: High yield, low feedback sensitivity, and uncooled 10Gb/s modulation
Author :
Moehrle, M. ; Brinker, W. ; Wagner, C. ; Przyrembel, G. ; Sigmund, A. ; Molzow, W.D.
Author_Institution :
Fraunhofer Inst. for Telecommun., Heinrich-Hertz-Inst., Berlin, Germany
Abstract :
1490 nm complex-coupled CSDFB lasers with excellent single mode yield, high optical output power, uncooled 10 Gb/s performance and low feedback sensitivity are presented for the first time.
Keywords :
III-V semiconductors; distributed feedback lasers; gallium arsenide; gallium compounds; indium compounds; laser beams; optical design techniques; optical fibre communication; optical modulation; quantum well lasers; InGaAsP; bit rate 10 Gbit/s; complex coupled CSDFB laser; curved stripe DFB laser design; fiber based optical access systems; high optical output power; low feedback sensitivity; multiple quantum wells; stable single mode yield; uncooled modulation; wavelength 1490 nm; Fiber lasers; Laser feedback; Laser modes; Optical coupling; Optical devices; Optical feedback; Optical sensors; Power generation; Power lasers; Waveguide lasers;
Conference_Titel :
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location :
Vienna
Print_ISBN :
978-1-4244-5096-1
