Optical beat noise reduction using FM to AM conversion of injection-locked FP-laser diode in reflective SOA based WDM/SCM-passive optical networks

Yong Yuk Won; Hyuk Choon Kwon; Sang Kook Han

doi:10.1093/ietcom/e90-b.10.2953

Optical beat noise reduction using FM to AM conversion of injection-locked FP-laser diode in reflective SOA based WDM/SCM-passive optical networks

Yong Yuk Won, Hyuk Choon Kwon, Sang Kook Han

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

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 10 dB and power penalty is improved by 16 dB.

Original language	English
Pages (from-to)	2953-2956
Number of pages	4
Journal	IEICE Transactions on Communications
Volume	E90-B
Issue number	10
DOIs	https://doi.org/10.1093/ietcom/e90-b.10.2953
Publication status	Published - 2007

All Science Journal Classification (ASJC) codes

Software
Computer Networks and Communications
Electrical and Electronic Engineering

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10.1093/ietcom/e90-b.10.2953

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abstract = "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 10 dB and power penalty is improved by 16 dB.",

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AB - 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 10 dB and power penalty is improved by 16 dB.

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Optical beat noise reduction using FM to AM conversion of injection-locked FP-laser diode in reflective SOA based WDM/SCM-passive optical networks

Abstract

All Science Journal Classification (ASJC) codes

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