%0 Journal Article
%T Broadband Miniaturized Bandpass Filter with Circular Stubs for Compact Wireless and Mobile Communication Systems
%A Yulan Zhang
%A Heather Song
%J Journal of Electromagnetic Analysis and Applications
%P 109-113
%@ 1942-0749
%D 2013
%I Scientific Research Publishing
%R 10.4236/jemaa.2013.53018
%X <p class=\"MsoNormal\">
	<span lang=\"EN-US\">A miniaturized square resonator
bandpass filter with circular stubs is designed, fabricated, and characterized.
Analytical calculations were carried out to determine the critical filter
parameters and the design was optimized using a 3D electromagnetic
finite-element solver. The measured results were in good agreement with the
designed results. The proposed filter exhibits significant improvement in
bandwidth compared to the conventional square resonator bandpass filters.</span><span lang=\"EN-US\"><o:p></o:p></span> 
</p>
%K Miniaturized Square Resonator
%K Bandpass Filter
%K Circular Stub
%K Electromagnetic Simulation
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=29208