Demonstration of a four-channel WDM/OCDMA system using 255-chip 320-Gchip/s quarternary phase coding gratings

P. C. Teh, M. Ibsen, J. H. Lee, P. Petropoulos, D. J. Richardson

Research output: Contribution to journalArticlepeer-review

111 Scopus citations

Abstract

In this letter, we report the fabrication and application of 255-chip 320 Gchip/s quaternary phase superstructure fiber Bragg gratings (SSFBGs) for optical code generation and recognition in a four-channel wavelength-division-multiplexing (WDM)/optical code-division-multiplexing (OCDM) experiment. Individual users of the system operate with different coding schemes, repetition rates, and wavelengths. Our experiments show that a single SSFBG can be used to perform simultaneous optical decoding and wavelength channel selection.

Original languageEnglish
Pages (from-to)227-229
Number of pages3
JournalIEEE Photonics Technology Letters
Volume14
Issue number2
DOIs
StatePublished - Feb 2002

Keywords

  • Bragg grating
  • Fiber-optic communication
  • Matched filters
  • Optical code-division multiplexing

Fingerprint

Dive into the research topics of 'Demonstration of a four-channel WDM/OCDMA system using 255-chip 320-Gchip/s quarternary phase coding gratings'. Together they form a unique fingerprint.

Cite this