• DocumentCode
    3293941
  • Title

    Wideband adaptive feedforward linearized RF photonic link

  • Author

    O´Connor, S.R. ; Clark, T.R. ; Novak, D.

  • Author_Institution
    Appl. Phys. Lab., Johns Hopkins Univ., Laurel, MD
  • fYear
    2008
  • fDate
    Sept. 9 2008-Oct. 3 2008
  • Firstpage
    94
  • Lastpage
    97
  • Abstract
    We present new experimental data of the first multi-band adaptive feedforward linearized RF photonic link. Adaptive feedforward third order correction of 18-24 dB and SFDR values >110 dB-Hz2/3 over a multi-band operating bandwidth (S through Ku) with instantaneous bandwidths approaching 1 GHz, are demonstrated. Similar linearity performance is also demonstrated under pulsed operation of the wideband adaptive linearized RF photonic link.
  • Keywords
    bandwidth compression; broadband networks; feedforward; microwave photonics; optical links; adaptive feedforward third order correction; multiband operating bandwidth; wideband adaptive feedforward linearized RF photonic link; Adaptive control; Bandwidth; Circuits; Dynamic range; Linearity; Optical fiber sensors; Programmable control; RF signals; Radio frequency; Wideband;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave photonics, 2008. jointly held with the 2008 asia-pacific microwave photonics conference. mwp/apmp 2008. international topical meeting on
  • Conference_Location
    Gold Coast, Qld
  • Print_ISBN
    978-1-4244-2168-8
  • Electronic_ISBN
    978-1-4244-2169-5
  • Type

    conf

  • DOI
    10.1109/MWP.2008.4666643
  • Filename
    4666643
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3293941