1. Design of microstrip bandstop filter with adjustable wide passband using folded open-circuited stub resonators
- Author
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Elif Gunturkun, Adnan Görür, Ali Kursad Gorur, Ceyhun Karpuz, Mehmet Urhan, Gorur, Adnan -- 0000-0003-1661-6136, [Gorur, Adnan -- Gunturkun, Elif] Nigde Univ, Dept Elect & Elect Engn, TR-51245 Nigde, Turkey -- [Karpuz, Ceyhun -- Urhan, Mehmet -- Gorur, Ali Kursad] Pamukkaie Univ, Dept Elect & Elect Engn, TR-20070 Denizli, Turkey, and 0-Belirlenecek
- Subjects
Acoustics ,Microstrip loop ,STRIPS ,Microstripes ,stub resonator ,Band-stop filter ,Microstrip ,law.invention ,Resonator ,Band-pass filter ,law ,Bandstop resonators ,Wide passband ,Open-circuited stub ,Electronic engineering ,Microstrip bandstop filters ,Stub resonators ,Resonators ,Full-wave electromagnetic simulation ,Microwave filters ,Microwaves ,Passband ,Physics ,Pass bands ,Stub resonator ,Computer Science::Other ,Stub (electronics) ,Compact size ,Band-stop filters ,Notch filters ,Microstrip bandstop filter ,Prototype filter ,Powders ,Measured results - Abstract
Asia Pacific Microwave Conference 2009 -- DEC 07-10, 2009 -- Singapore, SINGAPORE, WOS: 000279924300227, This paper presents a new class of microstrip bandstop resonator filters. The folded open-circuited stub resonator located into microstrip loop structure is investigated using full-wave electromagnetic simulations. The utilization of the novel stub resonator allows a compact bandstop filter configuration to be realized. The proposed filter not only has a compact size, but also has a wider upper passband. Both simulated and measured results are presented to demonstrate the proposed filter., Scientific and Technological Research Council of Turkey (TUBITAK) [107E117]; Turkish Academy of Sciences (TUBA), This work was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) under Grant 107E117 and Turkish Academy of Sciences (TUBA).
- Published
- 2009
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