The impairment due to the in-band crosstalk on space-division multiplexing (SDM) coherent transmission is evaluated in terms of increase of the error-vector magnitude (EVM). An analytical model allowing the calculation of the reaches for optically-amplified SDM medium-long distance coherent systems, taking also into account the Kerr nonlinear effect in optical fiber, is presented.
Crosstalk-Induced Penalty in Coherent Space-Division Multiplexing Transmission
Martelli, Paolo;Boffi, Pierpaolo
2018-01-01
Abstract
The impairment due to the in-band crosstalk on space-division multiplexing (SDM) coherent transmission is evaluated in terms of increase of the error-vector magnitude (EVM). An analytical model allowing the calculation of the reaches for optically-amplified SDM medium-long distance coherent systems, taking also into account the Kerr nonlinear effect in optical fiber, is presented.File in questo prodotto:
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