Simultaneous OCDM signal transmission over multiple WDM channels using Mach-Zehnder interferometric selector

M. Yoshino, N. Miki, N. Yoshimoto, M. Tsubokawa

Research output: Contribution to journalArticle

1 Citation (Scopus)


Proposed is an easy technique for overlaying multiple wavelength division multiplexing (WDM) signals on optical code division multiplexing (OCDM) signals. The approach results in a broad coding spectrum for OCDM signals, and thus provides highly secure services in WDM-based networks. The technique is validated experimentally using an OCDM signal and two WDM signals.

Original languageEnglish
Pages (from-to)1319-1320
Number of pages2
JournalElectronics Letters
Issue number22
Publication statusPublished - 2008 Oct 31


ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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