Title :
Experimental assessment of the time-varying impact of multi-core fiber crosstalk on a SSB-OFDM signal
Author :
João P. Rosário;Ruben S. Luis;Benjamin J. Puttnam;Yoshinari Awaji;Naoya Wada;Adolfo V. T. Cartaxo
Author_Institution :
Photonic Network System Laboratory, National Institute of Information and Communication Technology, 4-2-1 Nukui-Kitamachi, Koganei, 184-8795 Tokyo, Japan
Abstract :
The impact of inter-core crosstalk in a homogeneous 19-core multi-core fiber on the performance of directly detected single-sideband (SSB) orthogonal frequency-division multiplexing (OFDM) is assessed experimentally. It is shown that the crosstalk-induced error vector magnitude penalty varies over time and across OFDM subcarriers by as much as 7 dB over a period of 36 hours.
Keywords :
"OFDM","Integrated optics","Optical crosstalk","Crosstalk","Optical fiber networks","Adaptive optics","Optical fibers"
Conference_Titel :
Photonics in Switching (PS), 2015 International Conference on
DOI :
10.1109/PS.2015.7328988
