Design of dual-mode ring resonators with transmissionzeros

31 July 1997

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 33 (16) , 1392-1393
https://doi.org/10.1049/el:19970947

Abstract

A set of design equations is presented for the implementation of dual-mode ring filters with transmission zeros. These expressions also give insight into the design limitations in practical situations. The simulated and measured results of a 1.4 GHz microstrip dual-mode ring filter are shown.

Keywords

TRANSMISSION ZEROS
MICROSTRIP DUAL-MODE RING FILTER
DUAL-MODE RING RESONATORS
DESIGN EQUATIONS
BAND-PASS FILTERS
1.4 GHZ
DESIGN LIMITATIONS

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