An Inexpensive Reconfigurable Planar Ar- Ray for Wi-fi Applications

Abstract

Abstract—This work presents the results of the synthesis of a lightweight inexpensive reconfigurable planar array antenna. The antenna structure is based on four circular patches. The sources points and some discontinuities on the patches can be electronically reconfigured by means of radio-frequency (RF) switches in order to modify the radiation pattern. In particular, the main lobe could be steered towards a desired direction to obtain an optimal management of wireless resources. An experimental prototype has been realized and tested. Numerical and experimental results are reported and compared to assess the reconfigurable capabilities of the proposed antenna prototype.

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Cite this paper

@inproceedings{Donelli2012AnIR, title={An Inexpensive Reconfigurable Planar Ar- Ray for Wi-fi Applications}, author={Massimo Donelli and Paul Febvre and Fabio Ferrari}, year={2012} }