Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF

Xueyang Li; Chen Cheng; Qi Wu; Jiali Li; Yanfu Yang; Weisheng Hu

doi:10.1109/OECC56963.2023.10209982

Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF

Xueyang Li^*
, Chen Cheng
, Qi Wu
, Jiali Li
, Yanfu Yang^*
, Weisheng Hu

^*Corresponding author for this work

Peng Cheng Laboratory
Harbin Institute of Technology Shenzhen

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

2 Scopus citations

Abstract

We introduce a time-interleaved (TI) digital analog radio over fiber (DA-RoF) scheme and demonstrate hardware-efficient compensation of the dynamic transmission impairments, i.e., phase noise and polarization rotation, in a high baud coherent transmission system. In the proof-of-concept experiment, we demonstrate a record CPRI-equivalent data rate of 26.88 Tbps for 1024-QAM wireless signals transmitted over 42 km of weakly-coupled 7-core fiber, achieving the highest product of SNR and aggregated bandwidth (PSAB) of 14151 dBGHz to our knowledge. The experimental results show the potential of the TI coherent DA-RoF system in realizing high-speed, high-fidelity, and scalable mobile fronthaul transmission systems using multicore fiber.

Original language	English
Title of host publication	2023 Opto-Electronics and Communications Conference, OECC 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665462136
DOIs	https://doi.org/10.1109/OECC56963.2023.10209982
State	Published - 2023
Externally published	Yes
Event	2023 Opto-Electronics and Communications Conference, OECC 2023 - Shanghai, China Duration: 2 Jul 2023 → 6 Jul 2023

Publication series

Name	2023 Opto-Electronics and Communications Conference, OECC 2023

Conference

Conference	2023 Opto-Electronics and Communications Conference, OECC 2023
Country/Territory	China
City	Shanghai
Period	2/07/23 → 6/07/23

Keywords

CPRI
SNR
multicore fiber
radio over fiber
time-interleaving

Access to Document

10.1109/OECC56963.2023.10209982

Cite this

Li, X., Cheng, C., Wu, Q., Li, J., Yang, Y., & Hu, W. (2023). Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF. In 2023 Opto-Electronics and Communications Conference, OECC 2023 (2023 Opto-Electronics and Communications Conference, OECC 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/OECC56963.2023.10209982

Li, Xueyang ; Cheng, Chen ; Wu, Qi et al. / Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF. 2023 Opto-Electronics and Communications Conference, OECC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 Opto-Electronics and Communications Conference, OECC 2023).

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title = "Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF",

abstract = "We introduce a time-interleaved (TI) digital analog radio over fiber (DA-RoF) scheme and demonstrate hardware-efficient compensation of the dynamic transmission impairments, i.e., phase noise and polarization rotation, in a high baud coherent transmission system. In the proof-of-concept experiment, we demonstrate a record CPRI-equivalent data rate of 26.88 Tbps for 1024-QAM wireless signals transmitted over 42 km of weakly-coupled 7-core fiber, achieving the highest product of SNR and aggregated bandwidth (PSAB) of 14151 dBGHz to our knowledge. The experimental results show the potential of the TI coherent DA-RoF system in realizing high-speed, high-fidelity, and scalable mobile fronthaul transmission systems using multicore fiber.",

keywords = "CPRI, SNR, multicore fiber, radio over fiber, time-interleaving",

author = "Xueyang Li and Chen Cheng and Qi Wu and Jiali Li and Yanfu Yang and Weisheng Hu",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 Opto-Electronics and Communications Conference, OECC 2023 ; Conference date: 02-07-2023 Through 06-07-2023",

year = "2023",

doi = "10.1109/OECC56963.2023.10209982",

language = "英语",

series = "2023 Opto-Electronics and Communications Conference, OECC 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2023 Opto-Electronics and Communications Conference, OECC 2023",

address = "美国",

}

Li, X, Cheng, C, Wu, Q, Li, J, Yang, Y & Hu, W 2023, Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF. in 2023 Opto-Electronics and Communications Conference, OECC 2023. 2023 Opto-Electronics and Communications Conference, OECC 2023, Institute of Electrical and Electronics Engineers Inc., 2023 Opto-Electronics and Communications Conference, OECC 2023, Shanghai, China, 2/07/23. https://doi.org/10.1109/OECC56963.2023.10209982

Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF. / Li, Xueyang; Cheng, Chen; Wu, Qi et al.
2023 Opto-Electronics and Communications Conference, OECC 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (2023 Opto-Electronics and Communications Conference, OECC 2023).

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

TY - GEN

T1 - Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF

AU - Li, Xueyang

AU - Cheng, Chen

AU - Wu, Qi

AU - Li, Jiali

AU - Yang, Yanfu

AU - Hu, Weisheng

PY - 2023

Y1 - 2023

N2 - We introduce a time-interleaved (TI) digital analog radio over fiber (DA-RoF) scheme and demonstrate hardware-efficient compensation of the dynamic transmission impairments, i.e., phase noise and polarization rotation, in a high baud coherent transmission system. In the proof-of-concept experiment, we demonstrate a record CPRI-equivalent data rate of 26.88 Tbps for 1024-QAM wireless signals transmitted over 42 km of weakly-coupled 7-core fiber, achieving the highest product of SNR and aggregated bandwidth (PSAB) of 14151 dBGHz to our knowledge. The experimental results show the potential of the TI coherent DA-RoF system in realizing high-speed, high-fidelity, and scalable mobile fronthaul transmission systems using multicore fiber.

AB - We introduce a time-interleaved (TI) digital analog radio over fiber (DA-RoF) scheme and demonstrate hardware-efficient compensation of the dynamic transmission impairments, i.e., phase noise and polarization rotation, in a high baud coherent transmission system. In the proof-of-concept experiment, we demonstrate a record CPRI-equivalent data rate of 26.88 Tbps for 1024-QAM wireless signals transmitted over 42 km of weakly-coupled 7-core fiber, achieving the highest product of SNR and aggregated bandwidth (PSAB) of 14151 dBGHz to our knowledge. The experimental results show the potential of the TI coherent DA-RoF system in realizing high-speed, high-fidelity, and scalable mobile fronthaul transmission systems using multicore fiber.

KW - CPRI

KW - SNR

KW - multicore fiber

KW - radio over fiber

KW - time-interleaving

UR - https://www.scopus.com/pages/publications/85170291909

U2 - 10.1109/OECC56963.2023.10209982

DO - 10.1109/OECC56963.2023.10209982

M3 - 会议稿件

AN - SCOPUS:85170291909

T3 - 2023 Opto-Electronics and Communications Conference, OECC 2023

BT - 2023 Opto-Electronics and Communications Conference, OECC 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2023 Opto-Electronics and Communications Conference, OECC 2023

Y2 - 2 July 2023 through 6 July 2023

ER -

Li X, Cheng C, Wu Q, Li J, Yang Y, Hu W. Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF. In 2023 Opto-Electronics and Communications Conference, OECC 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (2023 Opto-Electronics and Communications Conference, OECC 2023). doi: 10.1109/OECC56963.2023.10209982

Single-carrier 26.88 Tbps CPRI-equivalent data rate and 14151 dB·GHz PSAB for 1024 QAM signals using time-interleaved DA-ROF and MCF

Abstract

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Conference

Keywords

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