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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
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_1730765914945, 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 -