A numerical approach for the design of matching networks consisting of brune sections based on fujisawa constraints
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CitationYıldız, S., Aksen, A. & Yarman, B. S. B. (2018). A numerical approach for the design of matching networks consisting of brune sections based on fujisawa constraints. Paper presented at the 2018 18th Mediterranean Microwave Symposium (MMS), 171-174. doi: 10.1109/MMS.2018.8611905
In this study, the realization problem of matching network consisting of Brune sections is investigated. In the synthesis of a general impedance function with finite transmission zeros, each transmission zero extraction results in a Brune section involving a negative reactive element. Although coupled inductances can be used to remove negative elements, a direct mutual coupling free ladder design is aimed by properly incorporating the mid-shunt ladder realizability conditions of Fujisawa. For this purpose, impedance based Real Frequency Technique (RFT) is used to construct realizable impedance function and Fujisawa synthesis procedure is applied for mid-shunt ladder realization. An illustrative matching network design example is presented.
Source2018 18th Mediterranean Microwave Symposium (MMS)
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