Investigating self-homodyne coherent detection in a 19 channel space-division-multiplexed transmission link

Benjamin J. Puttnam*, Jun Sakaguchi, José Manuel Delgado Mendinueta, Werner Klaus, Yoshinari Awaji, Naoya Wada, Atsushi Kanno, Tetsuya Kawanishi

*この研究の対応する著者

研究成果: Article査読

43 被引用数 (Scopus)

抄録

We investigate the performance of a self-homodyne coherent detection (SHCD) system using a 19 core multi-core fiber (MCF) and 16 wavelength-division- multiplexed channels. We show that SHCD, with the pilot-tone transmitted on a single MCF core and information carrying signals on the remaining cores, is compatible with space-divisionmultiplexed transmission, potentially relaxing laser linewidth and digital signal processing requirements due to phase noise cancellation. However, inter-core crosstalk can have an impact on performance and core selection.

本文言語English
ページ(範囲)1561-1566
ページ数6
ジャーナルOptics Express
21
2
DOI
出版ステータスPublished - 2013 1月 28
外部発表はい

ASJC Scopus subject areas

  • 原子分子物理学および光学

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