Title :
20 Gbit/s error-free operation of 850 nm oxide-confined VCSELs beyond 1 km of multimode fibre
Author :
Safaisini, R. ; Szczerba, Krzysztof ; Haglund, E. ; Westbergh, P. ; Gustavsson, J.S. ; Larsson, A. ; Andrekson, Peter A.
Author_Institution :
Dept. of Microtechnol. & Nanosci., Chalmers Univ. of Technol., Göteborg, Sweden
Abstract :
Error-free transmission over 1.1 km of OM4 multimode fibre is demonstrated at 20 Gbit/s bit rate using a narrow spectral width, high-speed 850 nm vertical-cavity surface-emitting laser.
Keywords :
laser cavity resonators; optical fibre dispersion; quantum well lasers; spectral line narrowing; surface emitting lasers; OM4 multimode fibre; bit rate; bit rate 20 Gbit/s; distance 1.1 km; error-free operation; error-free transmission; high-speed vertical-cavity surface-emitting laser; narrow spectral width; oxide-confined VCSEL; wavelength 850 nm;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2012.2306
