• DocumentCode
    2212584
  • Title

    An optically sampled wideband digital receiver

  • Author

    Juodawlkis, P.W. ; Hargreaves, J.J. ; Younger, R.D. ; Titi, G.W. ; Twichell, J.C.

  • Author_Institution
    Lincoln Lab., MIT, Lexington, MA, USA
  • fYear
    2002
  • fDate
    7-9 Jan. 2002
  • Firstpage
    145
  • Lastpage
    148
  • Abstract
    Phase-encoded optical sampling allows the processing of RF and microwave signals with high linearity and >60-dB signal-to-noise ratio in an optically sampled digital receiver. The wide analog-input bandwidth (>1 GHz) enables novel processing capabilities as demonstrated for a 250-MHz-bandwidth chirped signal undersampled at 60 MS/s.
  • Keywords
    chirp modulation; electro-optical devices; microwave photonics; microwave receivers; phase coding; signal sampling; 1 GHz; 250 MHz; RF signal processing; analog-input bandwidth; electro-optic sampling transducer; linearity; microwave signal processing; optically sampled ADC; optically sampled digital receiver; phase-encoded optical sampling; processing capabilities; signal-to-noise ratio; undersampled chirped signal; Bandwidth; Chirp; Linearity; Optical receivers; RF signals; Radio frequency; Signal processing; Signal sampling; Signal to noise ratio; Wideband;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Photonics, 2001. MWP '01. 2001 International Topical Meeting on
  • Conference_Location
    Long Beach, CA, USA
  • Print_ISBN
    0-7803-7003-1
  • Type

    conf

  • DOI
    10.1109/MWP.2002.981817
  • Filename
    981817
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2212584