Diseño de una antena multibanda con ranuras en el plano de masa: una técnica para facilitar la integración de la línea de alimentación

Abstract

The integration of transmission lines is a difficult task due to the presence of slots. In order to facilitate the integration of the feeding transmission line which connects the antenna with the RF-module, this research proposes a ground plane modification using central slots. Numerical simulation using MoM is used to understand the effect of the slots on the ground plane and several prototypes have been built to validate the present technique. Through this technique is possible to obtain a multiband antenna while keeping the same antenna geometry, small volume and simplifying the PCB (Printed Circuit Board) design.Peer Reviewe