Title :
Time-interleaved phase remodulation to enable broadcast transmission in bidirectional WDM-PONs without additional light sources
Author :
Xu, Jing ; Liu, Zhixin ; Chen, Lian-Kuan ; Chan, Chun-Kit
Author_Institution :
Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Hong Kong, China
Abstract :
Time-interleaved phase remodulation is proposed to realize broadcast transmission for WDM-PONs. Simultaneous transmission of 5-Gb/s bidirectional unicast data and broadcast data is demonstrated at the same carrier wavelength over a 20-km SMF.
Keywords :
broadcasting; optical modulation; passive optical networks; phase modulation; wavelength division multiplexing; bidirectional WDM-PON; bidirectional unicast data; bit rate 5 Gbit/s; broadcast data; broadcast transmission; carrier wavelength; time-interleaved phase remodulation; Differential phase shift keying; Optical modulation; Optical network units; Passive optical networks; Unicast; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
