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.
Asymmetrical finline for space applications using millimeter waves
Asymmetrische Rippenleiter fuer Raumfahrtanwendungen im Millimeterwellenbereich
IEEE Transactions on Microwave Theory and Techniques ; 37 , 2 ; 289-298
1989
10 Seiten, 11 Quellen
Article (Journal)
English
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