Title :
1.3 µm VCSEL transmission performance over 20 km at 12.5 Gb/s
Author :
Gatto, A. ; Boletti, A. ; Boffi, P. ; Neumeyr, C. ; Ortsiefer, M. ; Ronneberg, E. ; Martinelli, M.
Author_Institution :
Dipt. di Elettron. e Inf., Politec. di Milano, Milan, Italy
Abstract :
Optical interconnections and datacom applications will lead up to an increase of the bit rate to 12.5Gb/s in uncooled condition to maintain the low cost requirement. Nowadays, significant progress has been accomplished in the long-wavelength VCSEL technology, leading them to work at 10 Gb/s. We experimentally evaluated the capability of 1.3 mum VCSEL to operate up to 12.5 Gb/s. In particular, error free transmission up to uncompensated 20 km of SSMF has been demonstrated for 1.33 mum VCSEL for different operating temperatures (20degC-70degC) at 12.5 Gb/s in order to verify its exploitation in uncooled condition.
Keywords :
optical interconnections; surface emitting lasers; bit rate 12.5 Gbit/s; datacom applications; distance 20 km; error free transmission; long-wavelength VCSEL technology; optical interconnections; temperature 20 C to 70 C; wavelength 1.3 mum; Bit error rate; High speed optical techniques; Optical distortion; Optical interconnections; Optical sensors; Optical transmitters; Semiconductor device measurement; Temperature distribution; Testing; Vertical cavity surface emitting lasers;
Conference_Titel :
Lasers and Electro-Optics 2009 and the European Quantum Electronics Conference. CLEO Europe - EQEC 2009. European Conference on
Conference_Location :
Munich
Print_ISBN :
978-1-4244-4079-5
Electronic_ISBN :
978-1-4244-4080-1
DOI :
10.1109/CLEOE-EQEC.2009.5192924
