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A novel scheme of optical label switching technology using phase modulator

  • Deng Ke Li
  • , Zi Zheng Cao
  • , Ze Dong
  • , Yu Feng Shao
  • , Chao Li Zhang
  • , Lin Chen*
  • *Corresponding author for this work
  • Hunan University

Research output: Contribution to journal › Article › peer-review

Abstract

A new scheme of the first-order carrier suppress optical label switching technology is proposed using phase modulator. Amplitude modulation is employed in generating central optical carrier and other order carriers. The 10 Gb/s none-return-zero signal and 2.5 Gb/s optical OFDM label are generated. The feasibility of the new scheme has been demonstrated by both simulation and experiment.

Original languageEnglish
Pages (from-to)50-54
Number of pages5
JournalGuangdianzi Jiguang/Journal of Optoelectronics Laser
Volume21
Issue number1
Publication statusPublished - Jan 2010
Externally publishedYes

Keywords

  • Multi-wavelength optical label
  • Optical label switching(OLS)
  • Orthogonal frequency division multiplexing(OFDM) signal
  • Phase modulation

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