Title :
Cross-coupled microstrip filter using grounded patch resonators
Author :
Radonic, Vasa ; Crnojevic-Bengin, Vesna
Author_Institution :
Fac. of Tech. Sci., Univ. of Novi Sad, Novi Sad, Serbia
Abstract :
In this paper, a new cross-coupled microstrip filter based on the grounded patch resonators is designed, fabricated and measured. Coupling characteristics of three basic coupling structures encountered in this class of filters are investigated using full-wave electromagnetic simulations, and the design curves for coupling coefficients and the external quality factor are presented. As the demonstration, a fourth order cross coupled filter of this type is designed, fabricated and measured.
Keywords :
Q-factor; microstrip filters; resonator filters; resonators; coupling coefficient; coupling structures; cross-coupled microstrip filter; full-wave electromagnetic simulation; grounded patch resonators; quality factor; Band pass filters; Couplings; Filtering theory; Magnetic separation; Microstrip filters; Microwave filters; Resonator filters; cross-coupled filter; microstrip; patch resonator;
Conference_Titel :
Microwave Conference (EuMC), 2011 41st European
Conference_Location :
Manchester
Print_ISBN :
978-1-61284-235-6
