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Inter-Core Crosstalk in Multicore Fibers: Impact on 56-Gbaud/{lambda}/Core PAM-4 Transmission

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 نشر من قبل Xiaodan Pang
 تاريخ النشر 2018
  مجال البحث هندسة إلكترونية
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We experimentally demonstrate the impact of inter-core crosstalk in multicore fibers on 56Gbaud PAM-4 signal quality after 2.5-km transmission over a weakly-coupled and uncoupled sevencore fibers, revealing the crosstalk dependence on carrier central wavelength in range of 1540-1560 nm.



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