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Intercore Crosstalk Mitigation in Multicore Fiber Transmission with Optical Space Coding
Makoto TSUBOKAWA Yizhou WANG
IEICE TRANSACTIONS on Communications
Publication Date: 2017/12/01
Online ISSN: 1745-1345
Type of Manuscript: PAPER
Category: Optical Fiber for Communications
intercore coupling, multicore fiber, crosstalk, OCDM,
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We have demonstrated crosstalk mitigation in single-mode MCFs using optical space coding. Four types of single-mode multicore fiber (MCF) models were evaluated by our scheme with the modified prime code and differential detection. Typically, intercore crosstalk was improved by 7-20 dB in 9-core fibers with an original crosstalk of 10-20 dB.