On the Impact of Intercore Skew on Joint-Core Carrier-Phase Estimation
- Alfredsson, Arni
- Agrell, Erik
- Wymeersch, Henk
- Karlsson, Magnus
Publication date
January 2019
DOI Publisher
Institution of Engineering and Technology (IET) Language
EnglishAbstract
The impact of intercore skew on joint-core carrier-phase estimation in multicore-fiber transmission is studied. It is shown that the performance degradation is not dependent on the combined linewidth of the light-source laser and the local oscillator, but rather the ratio between the two linewidths
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