DocumentCode
828831
Title
Compact asymmetric coplanar waveguide filter
Author
Menon, S.K. ; Vasudevan, K. ; Aanandan, C.K. ; Mohanan, P.
Author_Institution
Dept. of Electron., Cochin Univ. of Sci. & Technol., Kochi, India
Volume
41
Issue
11
fYear
2005
fDate
5/26/2005 12:00:00 AM
Firstpage
649
Lastpage
650
Abstract
The design and implementation of a novel asymmetric coplanar waveguide (ACPW) band rejection filter using defected ground structure (DGS) is presented. The proposed ACPW DGS technology provides bandgap characteristics with only one cell in the lateral ground plane. The equivalent circuit model of the proposed DGS unit section is described. Measurements of ACPW DGS showed good agreement with simulation and the proposed model.
Keywords
band-stop filters; coplanar waveguide components; equivalent circuits; waveguide filters; asymmetric coplanar waveguide; band rejection filter; bandgap characteristics; compact coplanar waveguide filter; defected ground structure; equivalent circuit model; lateral ground plane;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20050941
Filename
1437877
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