Summary
International Symposium on Antennas and Propagation
2013
Session Number:FA-P
Session:
Number:FA-P-34
Metamaterial Absorber and Polarization Transformer Based on V-shape Resonator
Song Han, Helin Yang,
pp.-
Publication Date:2013/10/22
Online ISSN:2188-5079
Summary:
A metamaterial (MM) resonator composed of double V-shape metal wires shows the different manipulations of the transmission and reflection. Parametric studies on the MM reveal that it can work as dual-direction absorber or polarization transformer based on the electric and magnetic resonance between the metal layers. The investigation shows that the absorption of MM resonator is 95.3% at 12.1GHz; and the MM resonator can turn vertical polarized EM waves into horizontal polarized EM waves with polarization conversion ratio (PCR) of 78% at 10.2 GHz. The potential application for microwave dualdirectional ideal absorbing and polarization transformation are discussed respectively.