Original title: 3D printed double-ridged horn antenna with dielectric lens for free-space material characterization method
Authors: Horník, Milan ; Kaděra, Petr
Document type: Papers
Language: eng
Publisher: Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Abstract: This article deals with the design of a 3D printed wideband horn antenna with a dielectric lens for a material characterization workplace exploiting the free-space measurement method. In this work, various ridge profiles placed in the horn antenna are studied for the optimization of the impedance matching in a wide frequency range of 2¬–18 GHz. The workplace consists of two horn antennas with dielectric lenses and a material sample to be characterized.
Keywords: Material characterization, double-ridged horn antenna, dielectric lens, 3D printing, metal plating, measurement, permittivity
Host item entry: Proceedings II of the 28st Conference STUDENT EEICT 2022: Selected papers, ISBN 978-80-214-6030-0

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/208623

Permalink: http://www.nusl.cz/ntk/nusl-511892


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