• DocumentCode
    608960
  • Title

    Practical limits of coherent receivers for unamplified 100Gb/s applications

  • Author

    Bo Zhang ; Schmidt, Ted ; Malouin, C. ; O´Neil, Jason ; Marcoccia, R. ; Broekaert, T. ; Nosal, Z. ; Nellis, K.

  • Author_Institution
    Juniper Networks Inc., Sunnyvale, CA, USA
  • fYear
    2013
  • fDate
    17-21 March 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    The impact of noise sources on the performance of a coherent receiver for loss-limited links is demonstrated. With GFEC, -29.1dBm receiver sensitivity is achieved for 112-Gb/s PM-QPSK format. For shared laser architectures, asymmetric power splitting favoring the transmitter is shown to result in optimum link budget.
  • Keywords
    forward error correction; multiplexing; optical fibre communication; optical modulation; optical receivers; optical transmitters; quadrature phase shift keying; GFEC; PM-QPSK; asymmetric power splitting; bit rate 100 Gbit/s; coherent receivers; loss-limited links; noise sources; polarization multiplexing; quadrature phase shift keying; receiver sensitivity; transmitter; Gain; Laser noise; Power lasers; Receivers; Sensitivity; Thermal noise;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    978-1-4799-0457-0
  • Type

    conf

  • Filename
    6533100
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=608960