Optical techniques have the potential to overcome speed limitations: for digital-to-analog conversion. In this paper, we present a novel scheme for an optical digital-to-analog converter based on the coherent summation of optical phase-modulated signals. A first demonstration using commercial discrete components yielded in a 12.5 Gsample digital-to-analog converter with a nominal resolution of 6 bits and an effective number of bits (ENOB) of 3.8.


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    Titel :

    A 12.5 Gsample/s optical digital-to-analog converter with 3.8 effective bits


    Beteiligte:
    Leven, A. (Autor:in) / Jie Lin, (Autor:in) / Lee, J. (Autor:in) / Kun-Yii Tu, (Autor:in) / Baeyens, Y. (Autor:in) / Chen, Y.K. (Autor:in)


    Erscheinungsdatum :

    2004-01-01


    Format / Umfang :

    137312 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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