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Rebola, J. L., Cartaxo, A. & Marques, A. S. (2019). 10 Gbps CPRI signals transmission impaired by intercore crosstalk in 5G network fronthauls with multicore fibers. Photonic Network Communications, 37(3), 409?420. https://doi.org/10.1007/s11107-019-00828-0
J. L. Rebola et al., "10 Gbps CPRI signals transmission impaired by intercore crosstalk in 5G network fronthauls with multicore fibers", in Photonic Network Communications, vol. 37, no. 3, pp. 409-420, 2019
@article{rebola2019_1789469494224,
author = "Rebola, J. L. and Cartaxo, A. and Marques, A. S.",
title = "10 Gbps CPRI signals transmission impaired by intercore crosstalk in 5G network fronthauls with multicore fibers",
journal = "Photonic Network Communications",
year = "2019",
volume = "37",
number = "3",
doi = "10.1007/s11107-019-00828-0",
pages = "409-420",
url = "https://link.springer.com/article/10.1007%2Fs11107-019-00828-0"
}
TY - JOUR TI - 10 Gbps CPRI signals transmission impaired by intercore crosstalk in 5G network fronthauls with multicore fibers T2 - Photonic Network Communications VL - 37 IS - 3 AU - Rebola, J. L. AU - Cartaxo, A. AU - Marques, A. S. PY - 2019 SP - 409-420 SN - 1387-974X DO - 10.1007/s11107-019-00828-0 UR - https://link.springer.com/article/10.1007%2Fs11107-019-00828-0 AB - The impact of intercore crosstalk (ICXT) of weakly-coupled multicore fibers (MCFs) on the transmission performance of a Common Public Radio Interface (CPRI) signal in 5G networks fronthaul is studied by numerical simulation. The results show that forward error correction-supported CPRI signals have more tolerance to ICXT due to the higher targeted bit error rate (of 10−3). For a receiver power penalty of 1 dB, an improvement of the tolerance of CPRI signals to ICXT, due to the increase of the MCF skew by about 1 dB, is observed. However, for the crosstalk levels that lead to 1 dB power penalty, we have shown that, the system is unavailable with a high probability. The crosstalk level required for an acceptable outage probability is about 10 dB lower than the crosstalk level leading to 1 dB power penalty. ER -
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