The detection of a 15GHz optical modulation signal was demonstrated experimentally by using difference frequency generation (DFG) in a periodically-poled LiTaO3 microwave rectangular waveguide with a resonator structure. Coupling between the fabricated device and a measuring antenna was improved by utilizing a microwave lens. The detected signal power was enhanced by about 20dB compared with the power measured without the microwave lens.


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    Titel :

    Detection of microwave signal by periodically-poled LiTaO3 microwave rectangular waveguide using difference frequency generation


    Beteiligte:


    Erscheinungsdatum :

    2008-12-01


    Format / Umfang :

    304236 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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