Extraction of Parallel-Coupled and End-Coupled TEM Resonator Networks from a Coupling Matrix in the Design of Coupled-Resonator Filters

The paper presents theoretical formulas for the extraction of TEM network parameters from coupling matrices. Along with resonator couplings, the circuits realizing external couplings are also considered. The most common coupling techniques are investigated, i.e., parallel-coupled half-wave-long reso...

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Bibliographic Details
Main Authors: Slawomir Gruszczynski, Krzysztof Wincza
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/11/8/1250