Multifrequency antennas with low frequency ratio between frequencies would be desirable for systems that work on different frequency bands which are very close. In this paper multifrequency single patch antennas loaded with Split Ring Resonators (SRRs) are presented. Two or more working frequencies with ratios lower than 1.05 are achieved and two manufactured prototypes working on the X-Band are presented.
Palabras clave: Patch antennas, Optical ring resonators, Multifrequency antennas, Dipole antennas, Microstrip antennas, Resonant frequency, Metamaterials, Magnetic materials, Strips, Wireless communication
4th European Conference on Antennas and Propagation - EuCAP 2010, Barcelona (España). 12-16 Abril 2010
Fecha de publicación: abril 2010.
J. Montero-de-Paz, E. Ugarte-Muñoz, F.J. Herraiz-Martínez, D. Segovia-Vargas, Multifrequency single patch antennas loaded with split ring resonators, 4th European Conference on Antennas and Propagation - EuCAP 2010. ISBN: 978-1-4244-6431-9, Barcelona, España, 12-16 Abril 2010