Title :
Stable generation of coherent and flattened optical frequency-locked multi-carriers using only cascaded phase modulators driven by asynchronous sinusoidal sources
Author :
Zhang, Junwen ; Yu, Jianjun ; Chi, Nan ; Shao, Yufeng ; Zhu, Jiangbo ; Tao, Li
Author_Institution :
Dept. of Commun. Sci. & Eng., Fudan Univ., Shanghai, China
Abstract :
We propose and demonstrate a novel scheme to generate a large number of flattened optical subcarriers at low insertion loss using only cascaded phase modulators driven by different frequencies asynchronous sinusoidal sources for Tb/s communication.
Keywords :
light coherence; optical communication equipment; optical losses; optical modulation; phase modulation; asynchronous sinusoidal sources; cascaded phase modulators; flattened optical subcarriers; insertion loss; optical frequency-locked multicarriers; Fluctuations; Frequency modulation; OFDM; Optical modulation; Phase modulation; Radio frequency;
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
