Title :
10 Gbit/s 1.55μm 25km transmission at 90°c with new self thermally compensated AlGaInAs directly modulated laser
Author :
Jany, Christophe ; Decobert, Jean ; Alexandre, François ; Garreau, Alexandre ; Provost, Jean-Guy ; Drisse, Olivier ; Derouin, Estelle ; Blache, Fabrice ; Landreau, Jean ; Lagay, Nadine ; Martin, Florence ; Carpentier, Daniele ; Kazmierski, Christophe
Author_Institution :
Alcatel-Thales III-V Lab, Marcoussis
Abstract :
Large positive detuning is used for self thermal compensation of threshold and power variation in AlGalnAs DFB. 25 km uncompensated and non-amplified SMF transmissions are demonstrated at a constant bias current from 20°C to 90°C.
Keywords :
III-V semiconductors; aluminium compounds; compensation; distributed feedback lasers; gallium compounds; laser tuning; light transmission; semiconductor lasers; wide band gap semiconductors; AlGaInAs; AlGalnAs DFB lasers; AlGalnAs directly modulated laser; SMF transmissions; bit rate 10 Gbit/s; distance 25 km; distributed feedback lasers; positive detuning; self thermal compensation; temperature 20 C to 90 C;
Conference_Titel :
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-831-4
DOI :
10.1109/OFC.2007.4348418
