A unilateral finline-the asymmetrical structure finline-is discussed. In addition to providing better electromagnetic isolation, this structure solves problems of mechanical and thermal resistance encountered with the traditional line. It provides better electromagnetic performances than the traditional line, while leaving an additional degree of freedom to obtain the characteristic parameters. Calculation software is used to simulate this type of structure, with results close to experimental measurements. The study was completed by producing two circuits: a 20 GHz bandpass filter and a balanced mixer.


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    Title :

    Asymmetrical finline for space applications using millimeter waves


    Additional title:

    Asymmetrische Rippenleiter fuer Raumfahrtanwendungen im Millimeterwellenbereich


    Contributors:
    Espes, P. (author) / Combes, P.F. (author) / Goutoule, J.M. (author) / Theron, B. (author)


    Publication date :

    1989


    Size :

    10 Seiten, 11 Quellen



    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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