Summary form only given. We have designed, built, and characterized a double-loop optoelectronic oscillator (OEO) operating at 10 GHz. The OEO has achieved an unsurpassed low phase noise of -140 dBc/Hz at 10 kHz away from the carrier. More than 30 dB close-in phase noise reduction is expected using a novel noise reduction technique. Such a low phase noise oscillator can find wide applications in radar systems, microwave photonic systems, fiber-optic communication systems, and high-speed analog to digital conversion systems.


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    Titel :

    Ultralow phase noise dual-loop optoelectronic oscillator


    Beteiligte:
    Yao, X.S. (Autor:in) / Maleki, L. (Autor:in)


    Erscheinungsdatum :

    01.01.1998


    Format / Umfang :

    281375 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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