In this paper new epsilon-zero resonance (EZR)antennas using epsilon negative (ENG) transmission line

(TL) are presented. In the proposed antennas, the unit cell of the ENG TL is implemented using a modified ...

In this letter, a simple approach for design and realization of dual mode substrate integrated waveguide (SIW) bandpass filter of order higher than two is presented. The dual mode resonators are square SIW cavities perturbed ...

This paper presents a square SIW cavity that is perturbed by displacement of corner vias as a corner cut perturbation. This perturbation causes mode splitting of degenerate modes, TE102 and TE201, of the square SIW cavity. ...

Two types of antennas based on the open-ended substrate integrated waveguide (SIW) resonator are presented and investigated in this study. To understand the operation mechanism of these antennas, the open-ended SIW resonator ...

This article presents an exact formulation for dual-band composite right/left handed (CRLH) transmission line (TL) design. Because of using an approximation, the previously introduced formulation for design of such TLs is ...

In this article, a simple single-layer substrate integrated waveguide diplexer is proposed in which a dual mode cavity is used as a junction. A square substrate integrated waveguide cavity with corner cut perturbation is ...

In this article, a simple approach for synthesis of coupling matrix of dual mode dual band filters is presented. Odd and even modes of dual mode cavities are used as basis of this coupling matrix. Each mode of cavities is ...