Title :
OFDM remodulation for 10-Gb/s/channel WDM-PON with simple carrier extraction and enhanced tolerance to Rayleigh noise
Author :
Xu, Jing ; Ali, Abdulamir ; Ruprecht, Christian ; Von Hoyningen-Huene, Johannes ; Zhao, Jiani ; Leibrich, Jochen ; Rosenkranz, Werner
Author_Institution :
Dept. of Commun., Univ. of Kiel, Kiel, Germany
Abstract :
A novel OFDM-remodulation scheme for 10-Gb/s/channel WDM-PON is proposed and numerically investigated. Negative remodulation penalty is achieved without using any ultra-narrow filter or coherent detection. 40-km single-fiber bidirectional transmission is confirmed with 7-dB power margin.
Keywords :
OFDM modulation; optical noise; passive optical networks; wavelength division multiplexing; OFDM remodulation scheme; Rayleigh noise tolerance; WDM-PON; bit rate 10 Gbit/s; distance 40 km; simple carrier extraction; single fiber bidirectional transmission; Amplitude modulation; Noise; OFDM; Optical filters; Optical network units; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2012 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4673-0262-3
