• DocumentCode
    515576
  • Title

    BER improvement for RZ-DPSK receivers using saturated asymmetric filtering

  • Author

    Chaouch, Hacene ; Parsons, Earl ; Kueppers, Franko

  • Author_Institution
    Coll. of Opt. Sci., Univ. of Arizona, Tucson, AZ, USA
  • fYear
    2010
  • fDate
    21-25 March 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We present a new enhanced receiver for noise degraded RZ-DPSK signals. A highly saturated SOA and a detuned filter are used. An error free detection for an 8×10-6 input BER is demonstrated.
  • Keywords
    differential phase shift keying; error statistics; filtering theory; optical receivers; semiconductor optical amplifiers; BER improvement; RZ-DPSK receivers; detuned filter; error free detection; saturated SOA; saturated asymmetric filtering; Bit error rate; Optical attenuators; Optical filters; Optical interferometry; Optical modulation; Optical noise; Optical receivers; Optical saturation; Semiconductor optical amplifiers; Stimulated emission;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
  • Conference_Location
    San Diego, CA
  • Electronic_ISBN
    978-1-55752-884-1
  • Type

    conf

  • Filename
    5465285
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=515576