PERFORMANCE ANALYSIS OF DIPOLE ANTENNA WITH DOUBLE SPLIT RING RESONATOR

Abstract

In this paper, a beam-tilting appliance for dipole projections utilizing the metamaterial unit cells is
designated. Beam glance is based on the phase alteration occurrences executed using metamaterial unit cells. A
metamaterial medium is designed to provide different refractive indices The metamaterial is integrated on the substrate
of a dipole antenna for angling the antenna beam that has an operating frequency of 60 GHz. There is an increase in
gain occurs due to the loading of the metamaterial .The metamaterial medium does not affect the antenna matching and
bandwidth over the frequency range of operation. Here, the radiation beam from the antenna will be in a specific
direction with the inclusion of metamaterial loading. The unit cell was first characterized by measuring its S-parameters.
Several multi bands are obtained from this design over the frequency range of 57-64 GHz. U and V band applications
can be utilized due to the multiple narrow bands in the frequency range of operation.