Wavelength-Dependence of Inter-Core Crosstalk in Homogeneous Multi-Core Fibers

Feihong Ye, Kunimasa Saitoh, Katsuhiro Takenaga, Shoichiro Matsuo, Hidehiko Takara, Toshio Morioka

Research output: Contribution to journalJournal articleResearchpeer-review


The wavelength dependence of inter-core crosstalk in homogeneous multi-core fibers (MCFs) is investigated, and the corresponding analytical expressions are derived. The derived analytical expressions can be used to determine the crosstalk at any wavelength necessary for designing future MCF wavelengthdivision multiplexing (MCF-WDM) networks and transmission systems.
Original languageEnglish
JournalIEEE Photonics Technology Letters
Issue number1
Pages (from-to)27-30
Publication statusPublished - 2016


  • Multi-core fiber
  • Space-division multiplexing
  • Wavelength-dependent crosstalk

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