This article presents a new approach for improving spurious free bands in filters. The main
idea is to control the coupling coefficients of the spurious resonances, in order to force them …

In this paper, a new approach for the suppression of higher order mode spurious
frequencies in SIW filters is proposed. The proposed structure is a double layer SIW filter. In …

In this paper, a new approach for improving filter spurious free band is proposed. The main
idea is to control the coupling coefficients of the spurious resonances in order to force them …

This paper presents a review of the recent advances in the field of substrate integrated
waveguide (SIW) filters, with particular emphasis on the techniques adopted to increase the …

Filters with a low profile are in great demand. Traditionally, band pass filters are distributed.
Because to its simplicity, adaptability, and low cost, the Substrate Integrated Waveguide …

Circular complementary split ring resonators are used to design Half-Mode Substrate
Integrated Waveguide (HMSIW) band-pass Filter in this paper. The dimensions of the CSRR …

Design of half mode substrate integrated waveguide (HMSIW) wideband band pass filter
planer structure is presented in this paper. Three H-shaped periodic electronic band gap …

Substrate-integrated waveguide refers to a planar transmission line with parallel metallic
vias to inherit the advantages of waveguide. It compliments the merits of both planar and …