Characteristics of 1×2 Silicon Wavelength Selective Switch Using Arrayed - Waveguide Gratings with Fold-Back Waveguides

Fumi Nakamura, Shu Namiki, Hitoshi Kawashima, Hiroyuki Tsuda, Hideaki Asakura, Keijiro Suzuki, Ken Tanizaawa, Minoru Ohtsuka, Nobuyuki Yokoyama, Kazuyuki Matumaro, Miyoshi Seki, Kazuhiro Ikeda

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    We report characteristics of 200 GHz-spaced 20-channel 1 × 2 wavelength selective switch using single arrayed-waveguide grating with fold-back waveguides. The average insertion loss is 29.6 dB and the average extinction ratio is 10.9 dB.

    Original languageEnglish
    Title of host publication2019 18th International Conference on Optical Communications and Networks, ICOCN 2019
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    ISBN (Electronic)9781728127644
    DOIs
    Publication statusPublished - 2019 Aug
    Event18th International Conference on Optical Communications and Networks, ICOCN 2019 - Huangshan, China
    Duration: 2019 Aug 52019 Aug 8

    Publication series

    Name2019 18th International Conference on Optical Communications and Networks, ICOCN 2019

    Conference

    Conference18th International Conference on Optical Communications and Networks, ICOCN 2019
    CountryChina
    CityHuangshan
    Period19/8/519/8/8

    Keywords

    • optical network
    • silicon photonics
    • telecommunication
    • wavelength selective switch

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Hardware and Architecture
    • Electronic, Optical and Magnetic Materials
    • Atomic and Molecular Physics, and Optics

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  • Cite this

    Nakamura, F., Namiki, S., Kawashima, H., Tsuda, H., Asakura, H., Suzuki, K., Tanizaawa, K., Ohtsuka, M., Yokoyama, N., Matumaro, K., Seki, M., & Ikeda, K. (2019). Characteristics of 1×2 Silicon Wavelength Selective Switch Using Arrayed - Waveguide Gratings with Fold-Back Waveguides. In 2019 18th International Conference on Optical Communications and Networks, ICOCN 2019 [8934265] (2019 18th International Conference on Optical Communications and Networks, ICOCN 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICOCN.2019.8934265