• DocumentCode
    3691993
  • Title

    An integrated and pre-amplified demodulator for 56 Gb/s WDM-DPSK signals

  • Author

    G. Contestabile;P. Velha;N. Andriolli

  • Author_Institution
    Scuola Superiore Sant´Anna, Via Moruzzi 1, I-56124, Pisa (Italy)
  • fYear
    2015
  • Firstpage
    64
  • Lastpage
    66
  • Abstract
    We demonstrate an InP-integrated WDM-DPSK demodulator encompassing a semiconductor optical preamplifier. The demodulator is based on ad-hoc optical filtering by an arrayed waveguide grating. Preliminary experimental results demonstrating operation at 56 Gb/s are reported.
  • Keywords
    "Optical filters","Optical waveguides","Differential phase shift keying","Integrated optics","Wavelength division multiplexing","Optical attenuators","Semiconductor optical amplifiers"
  • Publisher
    ieee
  • Conference_Titel
    Photonics in Switching (PS), 2015 International Conference on
  • Type

    conf

  • DOI
    10.1109/PS.2015.7328954
  • Filename
    7328954
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3691993