Title :
Demonstration and Design of High Spectral Efficiency 4Gb/s OFDM System in Passive Optical Networks
Author_Institution :
Ind. Technol. Res. Inst., Hsinchu
Abstract :
With OFDM´s spectral efficiency and electrical signal processing power, we have demonstrated that a 4Gb/s OFDM-16QAM signal can be transmitted error free in 20km passive optical networks using cost-effective optical devices.
Keywords :
OFDM modulation; optical fibre networks; quadrature amplitude modulation; signal processing; 16QAM signal; OFDM system; bit rate 4 Gbit/s; distance 20 km; electrical signal processing; passive optical networks; Costs; OFDM modulation; Optical design; Optical devices; Optical modulation; Optical receivers; Optical signal processing; Passive optical networks; Signal processing; Time domain analysis;
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.2007.4348662
