Compact coplanar waveguide (CPW)-fed resonant antennas for dual-frequency operation using epsilon negative transmission line

This paper presents the design and analysis of compact coplanar waveguide (CPW)-fed dual-frequency resonant antenna. It can be analyzed and designed on the concept of the epsilon negative (ENG) meta-structured transmission line (MTL) and on a CPW single layer where vias are not required. The resonant phenomenon is employed to reduce the antenna size. To… CONTINUE READING