Optical Beat Noise Reduction Using FM to AM Conversion of Injection-Locked FP-Laser Diode in Reflective SOA Based WDM/SCM-Passive Optical Networks(Fiber-Optic Transmission for Communications)
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概要
- 論文の詳細を見る
A new scheme for reducing optical beat interference noise in a reflective semiconductor optical amplifier based wavelength division multiplexed/subcarrier multiplexing-passive optical network is proposed. This method uses an Fabry Perot laser locked by modulated lights from optical network units in a central office. As an experimental verification, it is reported that carrier to noise ratio is enhanced by 10dB and power penalty is improved by 16dB.
- 社団法人電子情報通信学会の論文
- 2007-10-01
著者
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Kwon Hyuk-choon
Department Of Electrical And Electronic Engineering Yonsei University
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Han Sang‐kook
Yonsei Univ. Seoul Kor
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Han Sang-kook
Department Of Electrical & Electronic Engineering Yonsei University
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Won Yong‐yuk
Yonsei Univ. Seoul Kor
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Won Yong-yuk
Department Of Electrical And Electronic Engineering Yonsei University
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Kwon Hyuk-choon
Department Of Conservative Dentistry College Of Dentistry Seoul National University
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