Correcting the Chromatic Dispersion of a Fronthaul Fiber Link in Millimeter-Wave Radio -over-Fiber Networks

Tatiana N. Bakhvalova, Mikhail E. Belkin, Morteza Kamalian-kopae, Sergei K. Turitsyn

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Fulfilling the requirements of 5G NR, the 5 th generation mobile network equipped with advanced features such as network MIMO and multi-user diversity, new and more advanced fronthaul design is needed. Analog radio over fiber has been proposed to provide high bandwidth signals with simple receiver architecture from the baseband unit to the remote radio heads. At such a high data rate, fiber distortions, i.e. chromatic dispersion, become significant and need to be compensated. Here we study applying a simple optical filter implemented by means of fiber Bragg grating technique and evaluate its performance for various scenarios through numerical simulations. It is evident from the observed results that the proposed approach is effective in increasing the reach and providing reliable communication with simple implementation.
Original languageEnglish
Title of host publication2019 27th Telecommunications Forum (TELFOR)
PublisherIEEE
Pages1-4
ISBN (Electronic)978-1-7281-4790-1
ISBN (Print)978-1-7281-4791-8
DOIs
Publication statusPublished - 1 Jan 2020
Event2019 27th Telecommunications Forum (TELFOR) - Belgrade, Serbia
Duration: 26 Nov 201927 Nov 2019

Conference

Conference2019 27th Telecommunications Forum (TELFOR)
Period26/11/1927/11/19

Fingerprint

Radio-over-fiber
Chromatic dispersion
Optical filters
Fiber Bragg gratings
MIMO systems
Millimeter waves
Telecommunication links
Wireless networks
Bandwidth
Fibers
Communication
Computer simulation

Cite this

Bakhvalova, Tatiana N. ; Belkin, Mikhail E. ; Kamalian-kopae, Morteza ; Turitsyn, Sergei K. / Correcting the Chromatic Dispersion of a Fronthaul Fiber Link in Millimeter-Wave Radio -over-Fiber Networks. 2019 27th Telecommunications Forum (TELFOR). IEEE, 2020. pp. 1-4
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title = "Correcting the Chromatic Dispersion of a Fronthaul Fiber Link in Millimeter-Wave Radio -over-Fiber Networks",
abstract = "Fulfilling the requirements of 5G NR, the 5 th generation mobile network equipped with advanced features such as network MIMO and multi-user diversity, new and more advanced fronthaul design is needed. Analog radio over fiber has been proposed to provide high bandwidth signals with simple receiver architecture from the baseband unit to the remote radio heads. At such a high data rate, fiber distortions, i.e. chromatic dispersion, become significant and need to be compensated. Here we study applying a simple optical filter implemented by means of fiber Bragg grating technique and evaluate its performance for various scenarios through numerical simulations. It is evident from the observed results that the proposed approach is effective in increasing the reach and providing reliable communication with simple implementation.",
author = "Bakhvalova, {Tatiana N.} and Belkin, {Mikhail E.} and Morteza Kamalian-kopae and Turitsyn, {Sergei K.}",
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Bakhvalova, TN, Belkin, ME, Kamalian-kopae, M & Turitsyn, SK 2020, Correcting the Chromatic Dispersion of a Fronthaul Fiber Link in Millimeter-Wave Radio -over-Fiber Networks. in 2019 27th Telecommunications Forum (TELFOR). IEEE, pp. 1-4, 2019 27th Telecommunications Forum (TELFOR), 26/11/19. https://doi.org/10.1109/TELFOR48224.2019.8971229

Correcting the Chromatic Dispersion of a Fronthaul Fiber Link in Millimeter-Wave Radio -over-Fiber Networks. / Bakhvalova, Tatiana N.; Belkin, Mikhail E.; Kamalian-kopae, Morteza; Turitsyn, Sergei K.

2019 27th Telecommunications Forum (TELFOR). IEEE, 2020. p. 1-4.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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T1 - Correcting the Chromatic Dispersion of a Fronthaul Fiber Link in Millimeter-Wave Radio -over-Fiber Networks

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AU - Belkin, Mikhail E.

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AU - Turitsyn, Sergei K.

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N2 - Fulfilling the requirements of 5G NR, the 5 th generation mobile network equipped with advanced features such as network MIMO and multi-user diversity, new and more advanced fronthaul design is needed. Analog radio over fiber has been proposed to provide high bandwidth signals with simple receiver architecture from the baseband unit to the remote radio heads. At such a high data rate, fiber distortions, i.e. chromatic dispersion, become significant and need to be compensated. Here we study applying a simple optical filter implemented by means of fiber Bragg grating technique and evaluate its performance for various scenarios through numerical simulations. It is evident from the observed results that the proposed approach is effective in increasing the reach and providing reliable communication with simple implementation.

AB - Fulfilling the requirements of 5G NR, the 5 th generation mobile network equipped with advanced features such as network MIMO and multi-user diversity, new and more advanced fronthaul design is needed. Analog radio over fiber has been proposed to provide high bandwidth signals with simple receiver architecture from the baseband unit to the remote radio heads. At such a high data rate, fiber distortions, i.e. chromatic dispersion, become significant and need to be compensated. Here we study applying a simple optical filter implemented by means of fiber Bragg grating technique and evaluate its performance for various scenarios through numerical simulations. It is evident from the observed results that the proposed approach is effective in increasing the reach and providing reliable communication with simple implementation.

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