Elsevier
Optics Communications
,  volume 583 ,  pages 131755

Transmission performance analysis and optimization of C+L band SDM-WDM system with weakly coupled multi-core fiber

Publication type: Journal Article
Publication date: 2025-06-01
Elsevier
scimago Q2
wos Q2
SJR: 0.526
CiteScore: 4.8
Impact factor: 2.5
ISSN: 00304018, 18730310
Abstract
Based on the improved coupled power equations, a signal-to-noise ratio (SNR) calculation model is proposed for multi-core fiber C + L band SDM-WDM systems. Based on this model, the effects of inter-core crosstalk (ICXT) and Stimulated Raman Scattering (SRS) on the transmission performance is investigated in the MCF C + L band WDM system. The results show that both SRS and ICXT will influence the system performance significantly. Furthermore, four strategies for optimizing the channel incident power are investigated for the SRS impact. The output power flattening strategy is found to perform well in terms of system capacity and optimization efficiency.
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Meng J., Yu Y., Xiang Lian Transmission performance analysis and optimization of C+L band SDM-WDM system with weakly coupled multi-core fiber // Optics Communications. 2025. Vol. 583. p. 131755.
GOST all authors (up to 50) Copy
Meng J., Yu Y., Xiang Lian Transmission performance analysis and optimization of C+L band SDM-WDM system with weakly coupled multi-core fiber // Optics Communications. 2025. Vol. 583. p. 131755.
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TY - JOUR
DO - 10.1016/j.optcom.2025.131755
UR - https://linkinghub.elsevier.com/retrieve/pii/S0030401825002834
TI - Transmission performance analysis and optimization of C+L band SDM-WDM system with weakly coupled multi-core fiber
T2 - Optics Communications
AU - Meng, Jiawei
AU - Yu, Yifan
AU - Xiang Lian
PY - 2025
DA - 2025/06/01
PB - Elsevier
SP - 131755
VL - 583
SN - 0030-4018
SN - 1873-0310
ER -
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@article{2025_Meng,
author = {Jiawei Meng and Yifan Yu and Xiang Lian},
title = {Transmission performance analysis and optimization of C+L band SDM-WDM system with weakly coupled multi-core fiber},
journal = {Optics Communications},
year = {2025},
volume = {583},
publisher = {Elsevier},
month = {jun},
url = {https://linkinghub.elsevier.com/retrieve/pii/S0030401825002834},
pages = {131755},
doi = {10.1016/j.optcom.2025.131755}
}