On the phase noise impact in direct-detection optical OFDM transmission

Wei Ren Peng; Jyehong Chen; Sien Chi

doi:10.1109/LPT.2010.2042804

On the phase noise impact in direct-detection optical OFDM transmission

Wei Ren Peng^*, Jyehong Chen, Sien Chi

^*此作品的通信作者

光電工程學系

研究成果: Article › 同行評審

26 引文斯高帕斯（Scopus）

摘要

In this letter, we characterize the impact of laser phase noise (PN) in direct-detection optical orthogonal frequency-division multiplexing (OFDM) and emphasize its several differences from those in coherent optical OFDM. We also analyze the system performance in the presence of PN for various quadrature-amplitude-modulation formats and provide the bit-error-rate estimation method which can yield reliable results when the PN-induced optical signal-to-noise ratio penalty is lower than ∼2 dB.

原文	English
文章編號	5418993
頁（從 - 到）	649-651
頁數	3
期刊	IEEE Photonics Technology Letters
卷	22
發行號	9
DOIs	https://doi.org/10.1109/LPT.2010.2042804
出版狀態	Published - 22 4月 2010

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10.1109/LPT.2010.2042804

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AU - Chen, Jyehong

AU - Chi, Sien

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KW - Direct detection

KW - Optical fiber communication

KW - Orthogonal frequency-division multiplexing (OFDM)

KW - Phase noise (PN)

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ER -

On the phase noise impact in direct-detection optical OFDM transmission

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