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http://dx.doi.org/10.5515/KJKIEES.2008.19.8.878

The Design of Balun-BPF with Double Ring-Resonators  

Kang, Seong-Jun (College of Information Technology, Kangwon National University)
Hwang, Hee-Yong (College of Information Technology, Kangwon National University)
Publication Information
The Journal of Korean Institute of Electromagnetic Engineering and Science / v.19, no.8, 2008 , pp. 878-883 More about this Journal
Abstract
In this paper, we propose a double rings structure to improve the balanced-port characteristics of Balun-Bandpass Filter(Balun-BPF). The conventional Balun-BPF has limitations on output symmetry and skirt steepness. We introduce a double rings structure and the suitable coupling point between the two ring resonators to solve these problems. The fabricated double rings Balun-BPF shows excellent characteristics as a Balun-BPF without the conventional limitations.
Keywords
Double Rings; Balun; BPF; Balun-BPF;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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