DocumentCode
3459367
Title
Direct and cross-coupled resonator filters using defected ground structure (DGS) resonators
Author
Ali, A.R. ; Abdel-Rahman, A. ; Amari, S. ; Omar, A.S.
Author_Institution
Microwave & Commun. Eng., Magdeburg Univ., Germany
Volume
2
fYear
2005
fDate
4-6 Oct. 2005
Abstract
This paper introduces DGS resonators to be used as building blocks of coupled resonator filters. Different coupling configurations are considered. These new resonators are then applied to design a multilayer second-order coupled resonator bandpass Chebychev filter and a fourth order cross-coupled resonator pseudo-elliptic filter. Experimental results are presented to show the performance of these filters.
Keywords
Chebyshev filters; band-pass filters; coupled circuits; resonator filters; DGS resonator; bandpass Chebychev filter; coupled resonator filter; coupling configuration; cross-coupled resonator filter; defected ground structure; direct resonator filter; pseudo-elliptic filter; Band pass filters; Circuit simulation; Couplings; Filtering; Magnetic resonance; Microwave communication; Microwave filters; Q factor; RLC circuits; Resonator filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2005 European
Print_ISBN
2-9600551-2-8
Type
conf
DOI
10.1109/EUMC.2005.1610167
Filename
1610167
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