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arXiv · 2011.14918

Compact Dual-Polarized Vivaldi Antenna for Ground Penetrating Radar (GPR) Application

Hai-Han Sun·Yee Hui Lee·Abdulkadir C. Yucel·Genevieve Ow·Mohamed Lokman Mohd Yusof
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Abstract

In this paper, a compact dual-polarized Vivaldi antenna is presented. Four Vivaldi elements are used as radiators, and are positioned obliquely and connected in a horn shape. By exciting two sets of elements, two orthogonally polarized radiations can be achieved. The dual-polarized antenna features a low operating frequency band with a wide bandwidth, high port isolation, good directional radiation performance, and a very compact size, making it highly suitable for the ground penetrating radar (GPR) application.

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Hai-Han Sun, Yee Hui Lee, Abdulkadir C. Yucel, Genevieve Ow, Mohamed Lokman Mohd Yusof. 2020-11-27. Compact Dual-Polarized Vivaldi Antenna for Ground Penetrating Radar (GPR) Application. https://arxiv.org/abs/2011.14918

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