• DocumentCode
    727272
  • Title

    A 2 × 50-Gb/s receiver with adaptive channel loss equalization and far-end crosstalk cancellation

  • Author

    Han, Jerry ; Green, Michael M.

  • Author_Institution
    Dept. of EECS, Univ. of California Irvine, Irvine, CA, USA
  • fYear
    2015
  • fDate
    24-27 May 2015
  • Firstpage
    2397
  • Lastpage
    2400
  • Abstract
    A 2 × 50 Gb/s receiver with adaptive channel loss equalization and crosstalk cancellation is proposed using a SiGe BiCMOS process with an fT of 200 GHz. The channel loss equalizer is realized using a feedforward equalizer (FFE), and the crosstalk canceller (XTC) is realized using a current-mode summer. The XTC adaptation makes use of a signal provided by the clock/data recovery (CDR) circuit. The entire receiver is estimated to dissipate 290 mW from a 2.0 V supply, translating to 2.9 pJ/bit, and increases the horizontal eye opening by up to 77%.
  • Keywords
    crosstalk; equalisers; receivers; CDR circuit; FFE; SiGe BiCMOS process; XTC; adaptive channel loss equalization; bit rate 50 Gbit/s; channel loss equalizer; clock data recovery; crosstalk canceller; current-mode summer; far end crosstalk cancellation; feedforward equalizer; receiver; Clocks; Couplings; Crosstalk; Detectors; Equalizers; Jitter; Receivers; crosstalk cancellation; equalization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems (ISCAS), 2015 IEEE International Symposium on
  • Conference_Location
    Lisbon
  • Type

    conf

  • DOI
    10.1109/ISCAS.2015.7169167
  • Filename
    7169167
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=727272