Publication:
New coplanar waveguide based on the gap waveguide technology

Date

2021

Authors

Director

Publisher

IEEE
Acceso abierto / Sarbide irekia
Contribución a congreso / Biltzarrerako ekarpena
Versión aceptada / Onetsi den bertsioa

Project identifier

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Abstract

A new planar waveguide, coined Inverted coplanar gap waveguide is presented. The concept of gap waveguides and parallel plate suppression between perfect magnetic and a perfect electric conductors is applied to coplanar waveguides in order to create a low-dispersion, low-loss transmission line. The combination of an artificial magnetic conductor and channelized top cover allow the propagation of an even coplanar mode with a strong component propagating over the air while solving encapsulation matters without the use of metallic vias. The main theory behind this new concept is presented and supported by FEM simulations on a commercial software package.

Description

Keywords

Coplanar waveguide, Gap waveguide, Transmission lines, Encapsulation

Department

Institute of Smart Cities - ISC

Faculty/School

Degree

Doctorate program

item.page.cita

C. Biurrun-Quel, J. Teniente-Vallinas and C. D. -R. Bocio, 'New Coplanar Waveguide Based on the Gap Waveguide Technology,' 2021 15th European Conference on Antennas and Propagation (EuCAP), 2021, pp. 1-5, doi: 10.23919/EuCAP51087.2021.9411129.

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