Title :
Real-Time 3Gb/s 16QAM-encoded optical OFDM transmission over 75km metroCor SMFs with negative power penalties
Author :
Jin, X.Q. ; Giddings, R.P. ; Tang, J.M. ; Shore, K.A.
Author_Institution :
Sch. of Electron. Eng., Bangor Univ., Bangor, UK
Abstract :
Real-time optical OFDM(OOFDM) transceivers with advanced channel estimation are experimentally demonstrated, which support 3 Gb/s over 75 km SMF transmission with negative power penalties of -2 dB in directly-modulated-laser-based IMDD systems without in-line optical amplification and dispersion compensation.
Keywords :
OFDM modulation; channel estimation; optical communication equipment; quadrature amplitude modulation; transceivers; 16QAM-encoded optical OFDM transmission; bit rate 3 Gbit/s; channel estimation; directly-modulated laser-based IMDD systems; distance 75 km; intensity-modulation direct-detection systems; metroCor SMF transmission; negative power penalties; real time optical OFDM transceivers; Bandwidth; Bit rate; Channel estimation; OFDM; Optical fiber communication; Optical fiber networks; Quadrature amplitude modulation; Real time systems; Stimulated emission; Transceivers;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5213114
