• DocumentCode
    1531508
  • Title

    Demonstration of a Large Stretch-Ratio ({\\rm M}=41) Photonic Analog-to-Digital Converter With 8 ENOB for an Input Signal Bandwidth of 10 GHz

  • Author

    Ng, W. ; Rockwood, T.D. ; Sefler, G.A. ; Valley, G.C.

  • Author_Institution
    HRL Labs., LLC, Malibu, CA, USA
  • Volume
    24
  • Issue
    14
  • fYear
    2012
  • fDate
    7/15/2012 12:00:00 AM
  • Firstpage
    1185
  • Lastpage
    1187
  • Abstract
    We report the demonstration of a time-stretch photonic analog-to-digital conversion (ADC) system with a stretch ratio of . By stretching a 10-GHz modulation envelope to 242 MHz via optical dispersion, we demonstrated, for the first time, an ADC resolution that is better than 8 effective number of bits for a 10-GHz input-signal bandwidth.
  • Keywords
    analogue-digital conversion; optical dispersion; optical modulation; ENOB; bandwidth 10 GHz; bandwidth 242 MHz; large stretch-ratio; modulation envelope; optical dispersion; photonic analog-to-digital converter; time-stretch system; Analog-digital conversion; Dispersion; Microwave filters; Modulation; Optical filters; Passband; Photonics; Analog-to-digital conversion (ADC); optical dispersion; photonic time-stretch; photonic-assisted ADC;
  • fLanguage
    English
  • Journal_Title
    Photonics Technology Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1041-1135
  • Type

    jour

  • DOI
    10.1109/LPT.2012.2198881
  • Filename
    6211403
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1531508