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Novel Crosstalk Measurement Method for Multi-Core Fiber Fan-In/Fan-Out Devices

  • Feihong Ye
  • , Hirotaka Ono
  • , Yoshiteru Abe
  • , Makoto Yamada
  • , Toshio Morioka
    • NTT Corporation
    • Osaka Metropolitan University

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    We propose a new crosstalk measurement method for multi-core fiber fan-in/fan-out devices utilizing the Fresnel reflection. Compared with the traditional method using core-to-core coupling between a multi-core fiber and a single-mode fiber, the proposed method has the advantages of high reliability and much shorter measurement time. Statistical properties of the measured crosstalk by the new method are found to be very similar to the ones by the traditional coupling method.
    Original languageEnglish
    JournalIEEE Photonics Technology Letters
    Volume28
    Issue number20
    Pages (from-to)2269 - 2272
    ISSN1041-1135
    DOIs
    Publication statusPublished - 2016

    Keywords

    • Other fibre optical devices and techniques
    • Optical fibre testing and measurement of fibre parameters
    • Fibre optics
    • optical crosstalk
    • optical fibre testing
    • statistical properties
    • Fresnel reflection
    • multicore fiber fan-in-fan-out devices
    • crosstalk measurement method

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