Simple method to design a tri-band bandp
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Chen, Wei Yu (author);Su, Yi Hsin (author);Kuan, Hon (author);Chang, Shoou Jinn
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Article
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2011
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John Wiley and Sons
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English
⚖ 416 KB
## Abstract This paper presents a simple method to design a tri‐band bandpass filter (BPF) using asymmetric stepped‐impedance resonators (SIRs) with one‐step discontinuity.Only two SIRs are needed in the filter structure. The tri‐band passband responses can be achieved by properly selecting the len