共 5 条
Employing injection-locked FP LDs to set up a hybrid CATV/MW/MMW WDM light wave transmission system
被引:9
作者:
Lin, Chun-Yu
[1
]
Lu, Hai-Han
[1
]
Li, Chung-Yi
[1
]
Wu, Po-Yi
[1
]
Peng, Peng-Chun
[1
]
Jhang, Tai-Wei
[1
]
Lin, Che-Yu
[1
]
机构:
[1] Natl Taipei Univ Technol, Inst Electroopt Engn, Taipei 106, Taiwan
关键词:
SEMICONDUCTOR-LASERS;
D O I:
10.1364/OL.39.003931
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
A hybrid cable television (CATV)/microwave (MW)/millimeter-wave (MMW) wavelength-division-multiplexing (WDM) light wave transmission system based on injection-locked Fabry-Perot laser diodes (FP LDs) is proposed and demonstrated. Different from conventional hybrid WDM light wave transmission systems, which need wavelength-selected distributed feedback laser diodes to support various services, the proposed systems employ injection-locked FP LDs to provide multiple applications. Over a 40 km single-mode fiber transport, impressive performances of carrier-to-noise ratio/composite second-order/composite triple-beat/bit error rate are obtained for 550 MHz CATV/20 GHz MW/40 GHz MMW/60 GHz MMW signal transmissions. Such a hybrid WDM light wave transmission system would be attractive for fiber links to provide broadband integrated services. (C) 2014 Optical Society of America
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页码:3931 / 3934
页数:4
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