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A filter-antenna configuration for the application for UWB communication system is presented. Firstly, a microstrip transmission line fed monopole antenna for the wide-band (2.65 GHz-8.52 GHz) communication system is designed and Its performance is verified. Secondly, in the place of microstrip transmission line feeding, a planar UWB microwave filter is used and the performance (3.65 GHz-10.16 GHz)...
A planar ultrawideband (UWB) antenna with an U-shaped slot for a 5/6 GHz band notched characteristics is presented. The antenna is a planar structure and has a compact area of 25×25 mm2, which covers the frequency band from 3.1 GHz to 10.6 GHz (VSWR ≤2). The antenna has an elliptical slot cut in the ground plane and a hexagonal patch is printed within that. A 50-Ω coplanar waveguide (CPW) transmission...
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