Symmetric >67 Gbps OFDM-IMDD based WDM access network for mitigating Rayleigh backscattering interference noise

Chien Hung Yeh; Chi Wai Chow; Liang Yu Wei

doi:10.1016/j.optcom.2019.124504

Symmetric >67 Gbps OFDM-IMDD based WDM access network for mitigating Rayleigh backscattering interference noise

Chien Hung Yeh^*, Chi Wai Chow, Liang Yu Wei

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光電工程學系

研究成果: Article › 同行評審

8 引文斯高帕斯（Scopus）

摘要

In this paper, we propose a symmetric >67 Gbps/λ wavelength-division-multiplexing (WDM) access network with mitigation of Rayleigh backscattering (RB) interference noise by using the orthogonal frequency division multiplexing (OFDM) modulation and intensity modulation and direct detection (IMDD) method. According to the optimal OFDM bit-loading algorithm design, the fiber chromatic dispersion and RF fading can be improved after a length fiber connection of 20 km long. Moreover, the obtained OFDM modulation rate also can meet the forward error correction (FEC) target.

原文	English
文章編號	124504
期刊	Optics Communications
卷	454
DOIs	https://doi.org/10.1016/j.optcom.2019.124504
出版狀態	Published - 1 1月 2020

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title = "Symmetric >67 Gbps OFDM-IMDD based WDM access network for mitigating Rayleigh backscattering interference noise",

abstract = "In this paper, we propose a symmetric >67 Gbps/λ wavelength-division-multiplexing (WDM) access network with mitigation of Rayleigh backscattering (RB) interference noise by using the orthogonal frequency division multiplexing (OFDM) modulation and intensity modulation and direct detection (IMDD) method. According to the optimal OFDM bit-loading algorithm design, the fiber chromatic dispersion and RF fading can be improved after a length fiber connection of 20 km long. Moreover, the obtained OFDM modulation rate also can meet the forward error correction (FEC) target.",

keywords = "Intensity modulation and direct detection (IMDD), OFDM modulation, Rayleigh backscattering (RB), WDM-PON",

author = "Yeh, {Chien Hung} and Chow, {Chi Wai} and Wei, {Liang Yu}",

year = "2020",

month = jan,

day = "1",

doi = "10.1016/j.optcom.2019.124504",

language = "English",

volume = "454",

journal = "Optics Communications",

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T1 - Symmetric >67 Gbps OFDM-IMDD based WDM access network for mitigating Rayleigh backscattering interference noise

AU - Yeh, Chien Hung

AU - Chow, Chi Wai

AU - Wei, Liang Yu

PY - 2020/1/1

Y1 - 2020/1/1

N2 - In this paper, we propose a symmetric >67 Gbps/λ wavelength-division-multiplexing (WDM) access network with mitigation of Rayleigh backscattering (RB) interference noise by using the orthogonal frequency division multiplexing (OFDM) modulation and intensity modulation and direct detection (IMDD) method. According to the optimal OFDM bit-loading algorithm design, the fiber chromatic dispersion and RF fading can be improved after a length fiber connection of 20 km long. Moreover, the obtained OFDM modulation rate also can meet the forward error correction (FEC) target.

AB - In this paper, we propose a symmetric >67 Gbps/λ wavelength-division-multiplexing (WDM) access network with mitigation of Rayleigh backscattering (RB) interference noise by using the orthogonal frequency division multiplexing (OFDM) modulation and intensity modulation and direct detection (IMDD) method. According to the optimal OFDM bit-loading algorithm design, the fiber chromatic dispersion and RF fading can be improved after a length fiber connection of 20 km long. Moreover, the obtained OFDM modulation rate also can meet the forward error correction (FEC) target.

KW - Intensity modulation and direct detection (IMDD)

KW - OFDM modulation

KW - Rayleigh backscattering (RB)

KW - WDM-PON

UR - http://www.scopus.com/inward/record.url?scp=85072229814&partnerID=8YFLogxK

U2 - 10.1016/j.optcom.2019.124504

DO - 10.1016/j.optcom.2019.124504

M3 - Article

AN - SCOPUS:85072229814

SN - 0030-4018

VL - 454

JO - Optics Communications

JF - Optics Communications

M1 - 124504

ER -

Symmetric >67 Gbps OFDM-IMDD based WDM access network for mitigating Rayleigh backscattering interference noise

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