Title :
20 Gb/s QPSK transmission using an electro-optically modulated vertical-cavity surface-emitting laser
Author :
Qureshi, Z. ; Crisp, M.J. ; Ingham, J.D. ; Penty, R.V. ; White, I.H. ; Lott, J.A. ; Ledentsov, N.N.
Author_Institution :
Dept. of Eng., Cambridge Univ., Cambridge, UK
Abstract :
20 Gb/s QPSK transmission over 100 m of OM3 fibre using an EOM VCSEL under QPSK modulation is reported. Bit-error-ratio measurements are carried out to express the quality of the transmission scheme.
Keywords :
electro-optical modulation; error statistics; optical fibre communication; quadrature phase shift keying; surface emitting lasers; EOM VCSEL; OM3 fibre; QPSK modulation; QPSK transmission; bit rate 20 Gbit/s; bit-error-ratio measurements; distance 100 m; electro-optically modulated vertical-cavity surface-emitting laser; transmission quality scheme; Bit rate; Distributed Bragg reflectors; Electrooptic modulators; Optical fibers; Phase shift keying; Vertical cavity surface emitting lasers;
Conference_Titel :
Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
Conference_Location :
Geneva
Print_ISBN :
978-1-4577-1918-9
