Nonlinearity mitigation in multi-IFoF-based mobile fronthaul transmission using spectral power shaping

In Ho Ha; Hyoung Joon Park; Sang Kook Han

doi:10.1016/j.optcom.2018.12.090

Nonlinearity mitigation in multi-IFoF-based mobile fronthaul transmission using spectral power shaping

In Ho Ha, Hyoung Joon Park, Sang Kook Han

Department of Electrical and Electronic Engineering

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

3 Citations (Scopus)

Abstract

We propose a spectral power shaping technique for use in intermediate frequency (IF) over fiber systems. The technique redistributes the power of nonlinear components by adjusting the spectral power of the signal. Experiments performed using 10 km distance transmission system show that the proposed technique effectively controls the power of the nonlinear components in a broadband system. The feasibility of the proposed technique was experimentally verified in terms of the error vector magnitude (EVM) and degree of channel linearity.

Original language	English
Pages (from-to)	382-387
Number of pages	6
Journal	Optics Communications
Volume	437
DOIs	https://doi.org/10.1016/j.optcom.2018.12.090
Publication status	Published - 2019 Apr 15

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP; Ministry of Science, ICT & Future Planning) (No. 2017M1A3A3A02016524 ).

Publisher Copyright:
© 2019 Elsevier B.V.

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Physical and Theoretical Chemistry
Electrical and Electronic Engineering

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10.1016/j.optcom.2018.12.090

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abstract = "We propose a spectral power shaping technique for use in intermediate frequency (IF) over fiber systems. The technique redistributes the power of nonlinear components by adjusting the spectral power of the signal. Experiments performed using 10 km distance transmission system show that the proposed technique effectively controls the power of the nonlinear components in a broadband system. The feasibility of the proposed technique was experimentally verified in terms of the error vector magnitude (EVM) and degree of channel linearity.",

author = "Ha, {In Ho} and Park, {Hyoung Joon} and Han, {Sang Kook}",

note = "Funding Information: This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP; Ministry of Science, ICT & Future Planning) (No. 2017M1A3A3A02016524 ). Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

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AU - Ha, In Ho

AU - Park, Hyoung Joon

AU - Han, Sang Kook

N1 - Funding Information: This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIP; Ministry of Science, ICT & Future Planning) (No. 2017M1A3A3A02016524 ). Publisher Copyright: © 2019 Elsevier B.V.

PY - 2019/4/15

Y1 - 2019/4/15

N2 - We propose a spectral power shaping technique for use in intermediate frequency (IF) over fiber systems. The technique redistributes the power of nonlinear components by adjusting the spectral power of the signal. Experiments performed using 10 km distance transmission system show that the proposed technique effectively controls the power of the nonlinear components in a broadband system. The feasibility of the proposed technique was experimentally verified in terms of the error vector magnitude (EVM) and degree of channel linearity.

AB - We propose a spectral power shaping technique for use in intermediate frequency (IF) over fiber systems. The technique redistributes the power of nonlinear components by adjusting the spectral power of the signal. Experiments performed using 10 km distance transmission system show that the proposed technique effectively controls the power of the nonlinear components in a broadband system. The feasibility of the proposed technique was experimentally verified in terms of the error vector magnitude (EVM) and degree of channel linearity.

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JO - Optics Communications

JF - Optics Communications

ER -

Nonlinearity mitigation in multi-IFoF-based mobile fronthaul transmission using spectral power shaping

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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