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This paper is aimed to present a very small sized patch antenna for UWB applications. The antenna used microstrip feed-line. This antenna is very small in dimension. The total size of the antenna is 20×18mm2. Triangular slots in the partial ground plane, are used to get a better bandwidth. The antenna has VSWR<2 over the bandwidth. The whole designing and simulation process of the antenna is done...
In this paper a compact size reconfigurable multiband antenna is presented. The design is based on straight line monopole with two single split ring resonators (SSRRs) at both sides of monopole. The straight line strip (i. e. monopole) and resonators are magnetically coupled and overall structure resonates at three frequency bands, thus can behave as tri-band antenna. In order to achieve re-configurability...
A direction controlled reconfigurable antenna that has four switchable operating modes is presented. The direction of the main radiation beam can be changed from 0° to 180° at 45° angular steps in the azimuth plane. The proposed antenna consists of two flared radiators, truncated ground plane and two parallel strips near its edges. It is controlled using four PIN diodes. The antenna operates across...
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