Ofli, Erdem ; Vahldieck, Ruediger ; Amari, Smain
(2001)
Analysis and design of cross-coupled, folded e-plane filters with asymmetric responses.
In: Gallium Arsenide applications symposium. GAAS 2001, 24-28 september 2001, London.
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Abstract
Cross-coupled folded metal insert filters with asymmetric responses are introduced. The selectivity of these filters is further improved by exploiting the source-load coupling to generate up to n finite transmission zeros for a filter of order n. Two 4 th order filters with 2 and 5 finite transmission zeros, respectively are presented to demonstrate the significantly improved response of these filters over their conventional counter part.
Abstract