Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission

Georg Rademacher; Benjamin J. Puttnam; Ruben S. Luís; Andrew Ross-Adams; Simon Gross; Michael Withford; Nicolas Riesen; Yusuke Sasaki; Hideaki Furukawa; Kunimasa Saitoh; Kazuhiko Aikawa; Yoshinari Awaji; Naoya Wada

doi:10.1109/CLEOE-EQEC.2019.8871711

Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission

Georg Rademacher, Benjamin J. Puttnam, Ruben S. Luís, Andrew Ross-Adams, Simon Gross, Michael Withford, Nicolas Riesen, Yusuke Sasaki, Hideaki Furukawa, Kunimasa Saitoh, Kazuhiko Aikawa, Yoshinari Awaji, Naoya Wada

MQ Photonics Research Centre

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

7 Citations (Scopus)

Abstract

Space-division multiplexing (SDM) in few-mode multi-core fibers (FM-MCF) allows the transmission of multi-petabit/s data-rates over a single optical fiber. Recently, transmission of more than 1.2 Pbit/s was demonstrated in a FM-MCF with a cladding diameter of 160 μm, compatible with the standard coating diameter of 250 μm [1]. When increasing the core density in FM-MCF or the transmission distance, inter-core crosstalk can limit the achievable data rates. Inter-core crosstalk is strongly wavelength-dependent and higher-order modes in FM-MCF are expected to show a larger crosstalk penalty compared to the fundamental mode, as their mode fields extend farther into the cladding [2]. In this paper, we present an experimental investigation of the crosstalk-induced Q-factor degradation of 16-Quadrature amplitude modulation (16-QAM) signals, transmitted over a four-core three-mode fiber.

Original language	English
Title of host publication	CLEO/Europe-EQEC 2019
Subtitle of host publication	Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	1-1
Number of pages	1
ISBN (Electronic)	9781728104690
ISBN (Print)	9781728104706
DOIs	https://doi.org/10.1109/CLEOE-EQEC.2019.8871711
Publication status	Published - 17 Oct 2019
Event	2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 - Munich, Germany Duration: 23 Jun 2019 → 27 Jun 2019

Conference

Conference	2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019
Country/Territory	Germany
City	Munich
Period	23/06/19 → 27/06/19

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10.1109/CLEOE-EQEC.2019.8871711

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Rademacher, G., Puttnam, B. J., Luís, R. S., Ross-Adams, A., Gross, S., Withford, M., Riesen, N., Sasaki, Y., Furukawa, H., Saitoh, K., Aikawa, K., Awaji, Y., & Wada, N. (2019). Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission. In CLEO/Europe-EQEC 2019: Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference (pp. 1-1). Article 8871711 Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/CLEOE-EQEC.2019.8871711

Rademacher, Georg ; Puttnam, Benjamin J. ; Luís, Ruben S. et al. / Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission. CLEO/Europe-EQEC 2019: Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2019. pp. 1-1

@inproceedings{e8cb2671118845bd8bfb155aa7e14402,

title = "Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission",

abstract = "Space-division multiplexing (SDM) in few-mode multi-core fibers (FM-MCF) allows the transmission of multi-petabit/s data-rates over a single optical fiber. Recently, transmission of more than 1.2 Pbit/s was demonstrated in a FM-MCF with a cladding diameter of 160 μm, compatible with the standard coating diameter of 250 μm [1]. When increasing the core density in FM-MCF or the transmission distance, inter-core crosstalk can limit the achievable data rates. Inter-core crosstalk is strongly wavelength-dependent and higher-order modes in FM-MCF are expected to show a larger crosstalk penalty compared to the fundamental mode, as their mode fields extend farther into the cladding [2]. In this paper, we present an experimental investigation of the crosstalk-induced Q-factor degradation of 16-Quadrature amplitude modulation (16-QAM) signals, transmitted over a four-core three-mode fiber.",

author = "Georg Rademacher and Puttnam, \{Benjamin J.\} and Lu{\'i}s, \{Ruben S.\} and Andrew Ross-Adams and Simon Gross and Michael Withford and Nicolas Riesen and Yusuke Sasaki and Hideaki Furukawa and Kunimasa Saitoh and Kazuhiko Aikawa and Yoshinari Awaji and Naoya Wada",

year = "2019",

month = oct,

day = "17",

doi = "10.1109/CLEOE-EQEC.2019.8871711",

language = "English",

isbn = "9781728104706",

pages = "1--1",

booktitle = "CLEO/Europe-EQEC 2019",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

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note = "2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019 ; Conference date: 23-06-2019 Through 27-06-2019",

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Rademacher, G, Puttnam, BJ, Luís, RS, Ross-Adams, A, Gross, S , Withford, M, Riesen, N, Sasaki, Y, Furukawa, H, Saitoh, K, Aikawa, K, Awaji, Y & Wada, N 2019, Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission. in CLEO/Europe-EQEC 2019: Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference., 8871711, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 1-1, 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019, Munich, Germany, 23/06/19. https://doi.org/10.1109/CLEOE-EQEC.2019.8871711

Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission. / Rademacher, Georg; Puttnam, Benjamin J.; Luís, Ruben S. et al.
CLEO/Europe-EQEC 2019: Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2019. p. 1-1 8871711.

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

TY - GEN

T1 - Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission

AU - Rademacher, Georg

AU - Puttnam, Benjamin J.

AU - Luís, Ruben S.

AU - Ross-Adams, Andrew

AU - Gross, Simon

AU - Withford, Michael

AU - Riesen, Nicolas

AU - Sasaki, Yusuke

AU - Furukawa, Hideaki

AU - Saitoh, Kunimasa

AU - Aikawa, Kazuhiko

AU - Awaji, Yoshinari

AU - Wada, Naoya

PY - 2019/10/17

Y1 - 2019/10/17

N2 - Space-division multiplexing (SDM) in few-mode multi-core fibers (FM-MCF) allows the transmission of multi-petabit/s data-rates over a single optical fiber. Recently, transmission of more than 1.2 Pbit/s was demonstrated in a FM-MCF with a cladding diameter of 160 μm, compatible with the standard coating diameter of 250 μm [1]. When increasing the core density in FM-MCF or the transmission distance, inter-core crosstalk can limit the achievable data rates. Inter-core crosstalk is strongly wavelength-dependent and higher-order modes in FM-MCF are expected to show a larger crosstalk penalty compared to the fundamental mode, as their mode fields extend farther into the cladding [2]. In this paper, we present an experimental investigation of the crosstalk-induced Q-factor degradation of 16-Quadrature amplitude modulation (16-QAM) signals, transmitted over a four-core three-mode fiber.

AB - Space-division multiplexing (SDM) in few-mode multi-core fibers (FM-MCF) allows the transmission of multi-petabit/s data-rates over a single optical fiber. Recently, transmission of more than 1.2 Pbit/s was demonstrated in a FM-MCF with a cladding diameter of 160 μm, compatible with the standard coating diameter of 250 μm [1]. When increasing the core density in FM-MCF or the transmission distance, inter-core crosstalk can limit the achievable data rates. Inter-core crosstalk is strongly wavelength-dependent and higher-order modes in FM-MCF are expected to show a larger crosstalk penalty compared to the fundamental mode, as their mode fields extend farther into the cladding [2]. In this paper, we present an experimental investigation of the crosstalk-induced Q-factor degradation of 16-Quadrature amplitude modulation (16-QAM) signals, transmitted over a four-core three-mode fiber.

UR - https://www.scopus.com/pages/publications/85074629167

U2 - 10.1109/CLEOE-EQEC.2019.8871711

DO - 10.1109/CLEOE-EQEC.2019.8871711

M3 - Conference proceeding contribution

SN - 9781728104706

SP - 1

EP - 1

BT - CLEO/Europe-EQEC 2019

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference, CLEO/Europe-EQEC 2019

Y2 - 23 June 2019 through 27 June 2019

ER -

Rademacher G, Puttnam BJ, Luís RS, Ross-Adams A, Gross S , Withford M et al. Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission. In CLEO/Europe-EQEC 2019: Proceedings of the 2019 Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2019. p. 1-1. 8871711 doi: 10.1109/CLEOE-EQEC.2019.8871711

Mode-dependent crosstalk penalty in few-mode multi-core fiber transmission

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