Title :
The Fast Design Method of Band Tunable Cavity Bandpass Filter
Author :
Jiaxi Chen;Yalin Guan
Author_Institution :
Commun. Univ. of China, Beijing, China
Abstract :
In this paper, the design principle of the coaxial cavity filter is described. The design of the position and the size of the coupling hole and the input and output coupling ring are analyzed in detail. A simple and convenient method for the design of tunable cavity bandpass filter based on HFSS and Designer is proposed, and the method is used to design the FM bandpass filter.
Keywords :
"Band-pass filters","Cavity resonators","Couplings","Resonator filters","Microwave filters","Equivalent circuits","Filtering theory"
Conference_Titel :
Computational Intelligence and Design (ISCID), 2015 8th International Symposium on
Print_ISBN :
978-1-4673-9586-1
DOI :
10.1109/ISCID.2015.276
