Abstract
In this paper, a novel rectangular patch antenna is proposed
to have Zeroth Order Resonance (ZOR) generated based on
the Right- and Left-Handed (CRLH) structure. Making the in phase electric field over the entire antenna other than a half wavelength as the fundamental resonance mode of a standard
microstrip patch or its positive multiple, the metallic patch issuggested to be capacitive coupled with only one surrounding
rectangular ring, The performance of the proposed antenna
is simulated by a 3D field solver that inputs the sizes of the
physical structure corresponding to the equivalent circuit