A method for single‐band and multiband filters design based on right trapezoid half‐mode substrate integrated waveguide

In this article, a novel right trapezoid half‐mode substrate integrated waveguide resonator (RTHMSIWR) is firstly proposed. Based on it, a simple filter design method is presented. By controlling the ratio of the upside length to height of RTHMSIWR, the electric field distribution becomes regular an...

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Veröffentlicht in:	Microwave and optical technology letters 2019-04, Vol.61 (4), p.963-967
Hauptverfasser:	Zhang, Sheng, Cheng, Jun‐Jie, Guo, Ya, Liu, Hai, Liu, Fa‐Lin
Format:	Artikel
Sprache:	eng
Schlagworte:	Bandpass filters Electric fields Electric filters Filter design (mathematics) higher‐order mode multimode resonator Resonators right trapezoid half‐mode substrate integrated waveguide (RTHMSIW) Selectivity Substrate integrated waveguides tri‐band BPF Wave filters
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