An electronically tunable compact submillimeter wave transmission/reflection measurement system has been demonstrated at 560-635 GHz. The measured dynamic range is as high as 90 dB (60 dB across the entire frequency range), with less than 2° of peak phase noise. The frequency agility of the system can be exploited to provide near real-time imaging capability using only a single pixel. This is accomplished by scanning the transmit and receive beams through the use of a frequency steerable lens placed at the transmitter and receiver.


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    Title :

    A Compact Electronically-Tuned Vector Measurement System For Submillimeter-Wave Imaging


    Contributors:


    Publication date :

    2006-09-01


    Size :

    1302805 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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