DocumentCode
2160264
Title
Compact bandpass filters using defected ground structure (DGS) coupled resonators
Author
Abdel-Rahman, A. ; Ali, A.R. ; Amari, S. ; Omar, A.S.
Author_Institution
Microwave & Commun. Eng., Magdeburg Univ., Germany
fYear
2005
fDate
12-17 June 2005
Abstract
This paper introduces new compact DGS resonators and ways to implement intra-resonator and external coupling. Different coupling configurations are considered. These new resonators are then applied to design bandpass filters with Chebyshev or pseudo-elliptic responses. Experimental results are presented to show the performance of these filters.
Keywords
Chebyshev filters; band-pass filters; coupled circuits; elliptic filters; resonator filters; Chebyshev responses; bandpass filters; coupled resonators; coupling configurations; defected ground structure; intra-resonator coupling; pseudo-elliptic responses; Band pass filters; Chebyshev approximation; Filtering; Low pass filters; Microstrip filters; Microwave communication; Microwave filters; Resonance; Resonant frequency; Resonator filters;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium Digest, 2005 IEEE MTT-S International
ISSN
01490-645X
Print_ISBN
0-7803-8845-3
Type
conf
DOI
10.1109/MWSYM.2005.1516971
Filename
1516971
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