Title :
Multi-frequency antenna systems based on meta-surfaces
Author :
Liberal, I. ; Ederra, I. ; Saenz, E. ; Gonzalo, R.
Author_Institution :
Dept. of Electr. & Electron. Eng., Public Univ. of Navarra, Pamplona, Spain
Abstract :
This contribution analyzes several multi-frequency antenna systems based on meta-surfaces. As it is demonstrated, there is a synergy between the frequency-domain behavior of the meta-surface and multi-frequency antenna architectures. Therefore, the use of the meta-surface is not restricted to enhance the radiation properties of the single-antenna element, but also contributes at system level aspects such us isolation and compactness.
Keywords :
metamaterials; multifrequency antennas; frequency-domain behavior; metasurfaces; multifrequency antenna systems; radiation property; single-antenna element; synergy; Antenna arrays; Dipole antennas; Metamaterials; Mutual coupling;
Conference_Titel :
Antenna Technology (iWAT), 2011 International Workshop on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-9133-9
DOI :
10.1109/IWAT.2011.5752377
