A newly designed printed slot antenna is presented that incorporates variable two band-notched functions for ultra-wideband (UWB) applications. The two band notches of this coplanar waveguide (CPW) fed antenna are achieved by an M-shaped slot (MSS) embedded in the radiating element and a C-shaped strip (CSS) close to ground plane, therefore two very narrow rejected properties in the wireless lo...

The design of a wideband circular-slot antenna for RF signal harvesting is reported in this work. proposed frequency range accommodates the leading contributors to available signals accessible by RFEH node. These widely utilized bands comprise GSM1800, UMTS2100, Wi-Fi2.450, and LTE2600. geometry comprises circular-ring radiating component filled with two orbital circular rectangular slots. At b...

In this paper a wideband dual polarized antenna is designed, manufactured and measured. Slot coupled patch antenna structure is considered in order to achieve the wideband characteristic. Although rectangular shaped slot coupled patch antennas are widely used in most of the applications, their utilization in dual polarized antenna structures is not feasible due to space limitation. For a rectan...