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

1 Citation (Scopus)

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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