Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber

Simon Rommel; Bruno Cimoli; Evangelos Grivas; Delphin Dodane; Alvaro Morales; Evangelos Pikasis; Jerome Bourderionnet; Gilles Feugnet; Juliana Barros Carvalho; Michail Katsikis; Konstantinos Ntontin; Dimitrios Kritharidis; Izabela Spaleniak; Paul Mitchell; Mykhaylo Dubov; Idelfonso Tafur Monroy

doi:10.1109/EuCNC48522.2020.9200921

Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber

Simon Rommel, Bruno Cimoli, Evangelos Grivas, Delphin Dodane, Alvaro Morales, Evangelos Pikasis, Jerome Bourderionnet, Gilles Feugnet, Juliana Barros Carvalho, Michail Katsikis, Konstantinos Ntontin, Dimitrios Kritharidis, Izabela Spaleniak, Paul Mitchell, Mykhaylo Dubov, Idelfonso Tafur Monroy

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

This paper presents an experimental demonstration of analog radio-over-fiber (ARoF) fronthaul for high-bandwidth, high-capacity millimeter wave (mm-wave) extended fifth generation mobile network (5G) new radio (NR) signals over an optical distribution network with optical space division multiplexing (SDM). ARoF is shown to alleviate fronthaul capacity bottlenecks, transporting an 800 MHz wide extended 5G NR signal and allowing to maintain full centralization in a centralized radio access network (C-RAN). The proposed ARoF fronthaul architecture features a transmitter that generates the ARoF signal and an optical signal carrying a reference local oscillator (LO) employed for downconversion at the remote unit (RU) from a single radio frequency (RF) reference at the central office (CO). An SDM based RAN with 7-core multi-core fiber (MCF) allows parallel transport of the uplink ARoF signal and reference LO at the same wavelength over separate cores. Transmission of an 800 MHz wide extended 5G NR fronthaul signal over 7-core MCF is shown with full real-time processing, achieving 1.4 Gbit/s with BER<3.8 × 10-3 and thus below the limit for hard-decision forward error correction (FEC) with 7 % overhead. Downconversion at the RU is performed electrically with the remote-fed LO provided by the CO.

Original language	English
Title of host publication	2020 European Conference on Networks and Communications, EuCNC 2020
Publisher	Institute of Electrical and Electronics Engineers
Pages	205-208
Number of pages	4
ISBN (Electronic)	978-1-7281-4355-2
DOIs	https://doi.org/10.1109/EuCNC48522.2020.9200921
Publication status	Published - Jun 2020
Event	2020 European Conference on Networks and Communications (EuCNC) - Croatia, Dubrovnik, Croatia Duration: 15 Jun 2020 → 18 Jun 2020 https://www.eucnc.eu/

Conference

Conference	2020 European Conference on Networks and Communications (EuCNC)
Abbreviated title	EuCNC 2020
Country/Territory	Croatia
City	Dubrovnik
Period	15/06/20 → 18/06/20
Internet address	https://www.eucnc.eu/

Keywords

5G
Analog radio-over-fiber
Fronthaul
Millimeter wave
Space division multiplexing

Access to Document

10.1109/EuCNC48522.2020.9200921

Rommel2020_EuCNCFinal author version , 439 KB

Cite this

Rommel, S., Cimoli, B., Grivas, E., Dodane, D., Morales, A., Pikasis, E., Bourderionnet, J., Feugnet, G., Barros Carvalho, J., Katsikis, M., Ntontin, K., Kritharidis, D., Spaleniak, I., Mitchell, P., Dubov, M., & Monroy, I. T. (2020). Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber. In 2020 European Conference on Networks and Communications, EuCNC 2020 (pp. 205-208). [9200921] Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/EuCNC48522.2020.9200921

@inproceedings{496158e4e1734848a40a999ea766c484,

title = "Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber",

abstract = "This paper presents an experimental demonstration of analog radio-over-fiber (ARoF) fronthaul for high-bandwidth, high-capacity millimeter wave (mm-wave) extended fifth generation mobile network (5G) new radio (NR) signals over an optical distribution network with optical space division multiplexing (SDM). ARoF is shown to alleviate fronthaul capacity bottlenecks, transporting an 800 MHz wide extended 5G NR signal and allowing to maintain full centralization in a centralized radio access network (C-RAN). The proposed ARoF fronthaul architecture features a transmitter that generates the ARoF signal and an optical signal carrying a reference local oscillator (LO) employed for downconversion at the remote unit (RU) from a single radio frequency (RF) reference at the central office (CO). An SDM based RAN with 7-core multi-core fiber (MCF) allows parallel transport of the uplink ARoF signal and reference LO at the same wavelength over separate cores. Transmission of an 800 MHz wide extended 5G NR fronthaul signal over 7-core MCF is shown with full real-time processing, achieving 1.4 Gbit/s with BER<3.8 × 10-3 and thus below the limit for hard-decision forward error correction (FEC) with 7 % overhead. Downconversion at the RU is performed electrically with the remote-fed LO provided by the CO. ",

keywords = "5G, Analog radio-over-fiber, Fronthaul, Millimeter wave, Space division multiplexing",

author = "Simon Rommel and Bruno Cimoli and Evangelos Grivas and Delphin Dodane and Alvaro Morales and Evangelos Pikasis and Jerome Bourderionnet and Gilles Feugnet and {Barros Carvalho}, Juliana and Michail Katsikis and Konstantinos Ntontin and Dimitrios Kritharidis and Izabela Spaleniak and Paul Mitchell and Mykhaylo Dubov and Monroy, {Idelfonso Tafur}",

year = "2020",

month = jun,

doi = "10.1109/EuCNC48522.2020.9200921",

language = "English",

pages = "205--208",

booktitle = "2020 European Conference on Networks and Communications, EuCNC 2020",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "2020 European Conference on Networks and Communications (EuCNC), EuCNC 2020 ; Conference date: 15-06-2020 Through 18-06-2020",

url = "https://www.eucnc.eu/",

}

Rommel, S , Cimoli, B, Grivas, E, Dodane, D, Morales, A, Pikasis, E, Bourderionnet, J, Feugnet, G, Barros Carvalho, J, Katsikis, M, Ntontin, K, Kritharidis, D, Spaleniak, I, Mitchell, P, Dubov, M & Monroy, IT 2020, Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber. in 2020 European Conference on Networks and Communications, EuCNC 2020., 9200921, Institute of Electrical and Electronics Engineers, pp. 205-208, 2020 European Conference on Networks and Communications (EuCNC), Dubrovnik, Croatia, 15/06/20. https://doi.org/10.1109/EuCNC48522.2020.9200921

Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber. / Rommel, Simon ; Cimoli, Bruno; Grivas, Evangelos et al.

2020 European Conference on Networks and Communications, EuCNC 2020. Institute of Electrical and Electronics Engineers, 2020. p. 205-208 9200921.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AU - Cimoli, Bruno

AU - Grivas, Evangelos

AU - Dodane, Delphin

AU - Morales, Alvaro

AU - Pikasis, Evangelos

AU - Bourderionnet, Jerome

AU - Feugnet, Gilles

AU - Barros Carvalho, Juliana

AU - Katsikis, Michail

AU - Ntontin, Konstantinos

AU - Kritharidis, Dimitrios

AU - Spaleniak, Izabela

AU - Mitchell, Paul

AU - Dubov, Mykhaylo

AU - Monroy, Idelfonso Tafur

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N2 - This paper presents an experimental demonstration of analog radio-over-fiber (ARoF) fronthaul for high-bandwidth, high-capacity millimeter wave (mm-wave) extended fifth generation mobile network (5G) new radio (NR) signals over an optical distribution network with optical space division multiplexing (SDM). ARoF is shown to alleviate fronthaul capacity bottlenecks, transporting an 800 MHz wide extended 5G NR signal and allowing to maintain full centralization in a centralized radio access network (C-RAN). The proposed ARoF fronthaul architecture features a transmitter that generates the ARoF signal and an optical signal carrying a reference local oscillator (LO) employed for downconversion at the remote unit (RU) from a single radio frequency (RF) reference at the central office (CO). An SDM based RAN with 7-core multi-core fiber (MCF) allows parallel transport of the uplink ARoF signal and reference LO at the same wavelength over separate cores. Transmission of an 800 MHz wide extended 5G NR fronthaul signal over 7-core MCF is shown with full real-time processing, achieving 1.4 Gbit/s with BER<3.8 × 10-3 and thus below the limit for hard-decision forward error correction (FEC) with 7 % overhead. Downconversion at the RU is performed electrically with the remote-fed LO provided by the CO.

AB - This paper presents an experimental demonstration of analog radio-over-fiber (ARoF) fronthaul for high-bandwidth, high-capacity millimeter wave (mm-wave) extended fifth generation mobile network (5G) new radio (NR) signals over an optical distribution network with optical space division multiplexing (SDM). ARoF is shown to alleviate fronthaul capacity bottlenecks, transporting an 800 MHz wide extended 5G NR signal and allowing to maintain full centralization in a centralized radio access network (C-RAN). The proposed ARoF fronthaul architecture features a transmitter that generates the ARoF signal and an optical signal carrying a reference local oscillator (LO) employed for downconversion at the remote unit (RU) from a single radio frequency (RF) reference at the central office (CO). An SDM based RAN with 7-core multi-core fiber (MCF) allows parallel transport of the uplink ARoF signal and reference LO at the same wavelength over separate cores. Transmission of an 800 MHz wide extended 5G NR fronthaul signal over 7-core MCF is shown with full real-time processing, achieving 1.4 Gbit/s with BER<3.8 × 10-3 and thus below the limit for hard-decision forward error correction (FEC) with 7 % overhead. Downconversion at the RU is performed electrically with the remote-fed LO provided by the CO.

KW - 5G

KW - Analog radio-over-fiber

KW - Fronthaul

KW - Millimeter wave

KW - Space division multiplexing

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DO - 10.1109/EuCNC48522.2020.9200921

M3 - Conference contribution

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BT - 2020 European Conference on Networks and Communications, EuCNC 2020

PB - Institute of Electrical and Electronics Engineers

T2 - 2020 European Conference on Networks and Communications (EuCNC)

Y2 - 15 June 2020 through 18 June 2020

ER -

Rommel S , Cimoli B, Grivas E, Dodane D, Morales A, Pikasis E et al. Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber. In 2020 European Conference on Networks and Communications, EuCNC 2020. Institute of Electrical and Electronics Engineers. 2020. p. 205-208. 9200921 doi: 10.1109/EuCNC48522.2020.9200921

Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber

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Real-time demonstration of ARoF fronthaul for high-bandwidth mm-Wave 5G NR signal transmission over multi-core fiber

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