DocumentCode
1300745
Title
Cross-coupled microstrip hairpin-resonator filters
Author
Hong, Jia-Sheng ; Lancaster, Michael J.
Author_Institution
Sch. of Electron. & Electr. Eng., Birmingham Univ., UK
Volume
46
Issue
1
fYear
1998
fDate
1/1/1998 12:00:00 AM
Firstpage
118
Lastpage
122
Abstract
A new class of cross-coupled planar microwave filters using microstrip hairpin resonators is introduced. The realization of bath the canonical and the cascaded quadruplet (CQ) filters is feasible. Coupling characteristics of four basic coupling structures encountered in this class of filters are investigated in the light of full-wave electromagnetic (EM) simulations. A four-pole cross-coupled filter of this type is designed and fabricated. Both the theoretical and experimental performance is presented
Keywords
microstrip filters; microwave filters; resonator filters; canonical filter; cascaded quadruplet filter; cross-coupled microstrip hairpin resonator filter; four-pole filter; full-wave electromagnetic simulation; planar microwave filter; Band pass filters; Electromagnetic coupling; Filtering theory; Microstrip filters; Microstrip resonators; Microwave filters; Optical coupling; Passband; Resonator filters; Superconducting filters;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/22.654931
Filename
654931
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