Keyword : stepped impedance resonators

Design of Compact and Sharp-Rejection Ultra Wideband Bandpass Filters Using Interdigital Stepped-Impedance Resonators
Cheng-Yuan HUNG Min-Hang WENG Yan-Kuin SU Ru-Yuan YANG Hung-Wei WU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/08/01
Vol. E90-C  No. 8 ; pp. 1652-1654
Type of Manuscript:  LETTER
Category: Microwaves, Millimeter-Waves
Keyword: 
ultra-wideband, pseudo-interdigital, stepped impedance resonators, transmission zeros, bandwidth, 
 Summary | Full Text:PDF
Aperture-Backed Microstrip-Line Stepped-Impedance Resonators and Transformers for Performance-Enhanced Bandpass Filters
Hang WANG Lei ZHU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/03/01
Vol. E89-C  No. 3 ; pp. 403-409
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
microstrip bandpass filter, backside aperture, harmonic suppression, impedance transformer, stepped impedance resonators, 
 Summary | Full Text:PDF
Miniaturized Stepped Impedance Resonators with a Double Coaxial Structure and Their Application to Bandpass Filters
Morikazu SAGAWA Michiaki MATSUO Mitsuo MAKIMOTO Kazuhiro EGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1995/08/25
Vol. E78-C  No. 8 ; pp. 1051-1057
Type of Manuscript:  Special Section PAPER (Special Issue on Microwave and Millimeter-Wave Technology)
Category: 
Keyword: 
dielectric coaxial resonators, stepped impedance resonators, bandpass filters, 
 Summary | Full Text:PDF