Performance Enhancement by Threshold Level Control of a Receiver in WDM-PON System with Manchester Coded Downstream and NRZ Upstream Re-Modulation
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概要
- 論文の詳細を見る
We propose and demonstrate a scheme enhancing the performance of optical access networks with Manchester coded downstream and re-modulated NRZ coded upstream. It is achieved by threshold level control of a limiting amplifier at a receiver, and the minimum sensitivity of upstream is significantly improved for the re-modulation scheme with 5Gb/s Manchester coded downstream and 2.488Gb/s NRZ upstream data rates.
- (社)電子情報通信学会の論文
- 2008-09-01
著者
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Chang Sun
Optical Communications Research Center Electronics And Telecommunications Research
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Chung Hwan
Optical Communications Research Center Electronics And Telecommunications Research
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Kim Bong
Optical Communications Research Center Electronics And Telecommunications Research
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PARK Sangjo
School of Computer Information and Communications, Seowon University
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Park Sangjo
School Of Computer Information And Communications Seowon University