We report on a 1/spl times/2 phased array antenna with an optical beamforming network and liquid crystal phase shifter, which allows a continuous microwave phase deviation up to 90/spl deg/. Experiments in steering the antenna pattern are discussed.


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    Title :

    Microstrip phased array patch antenna based on a liquid crystal phase shifter for optically generated RF-signals


    Contributors:
    Chakam, (author) / Vogel, (author) / Yilmaz, (author) / Berroth, (author) / Freude, (author)


    Publication date :

    2002-01-01


    Size :

    250076 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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