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HDTV/Gigabit Ethernet over bidirectional WDM-PON based on injection-locked Fabry-Perot laser diodes
Authors:Hai-Han Lu  Shah-Jye Tzeng  Yu-Chieh Chi  Guan-Lin Chen
Institution:a Institute of Electro-Optical Engineering, National Taipei University of Technology, 1, Sec. 3, Chung-Hsiao E. Road, Taipei 10608, Taiwan, Republic of China
b Institute of Industrial Education, National Taiwan Normal University, Taiwan, Republic of China
Abstract:Bidirectional high definition television (HDTV)/Gigabit Ethernet over wavelength-division-multiplexing (WDM)-passive optical network (PON) based on injection-locked Fabry-Perot laser diodes (FP LDs) as transmitters were proposed and demonstrated. Injection-locked FP LDs, a particularly inexpensive option, are used to replace conventional distributed feedback (DFB) LDs. Services with 77 HDTV channels and 1 Gigabit Ethernet channel connection were successfully demonstrated over 40 km single-mode fiber (SMF) transport. Good performance of bit error rate (BER) and clear eye diagram were achieved in our proposed bidirectional WDM-PON.
Keywords:Fabry-Perot laser diode  Injection-locked  Passive optical network  Wavelength-division-multiplexing
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