5 October 2018 Experimental results of using the impedance matching material to increase the bandwith of antenna transmitter
Author Affiliations +
Abstract
The results of numerical electrodynamic modeling and experimental research of slotted waveguide radiator is presented. The operational frequency was decreased on 25%. It was found that the differences between the experimental and calculated characteristics are associated with the following factors: the inaccuracy of manufacture of the geometric dimensions of the slotted waveguide radiator, methodical error of the finite element method in calculating the characteristics, inaccuracy of the values of the relative permittivity and magnetic permeability.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Konstantin N. Klimov, Konstantin N. Klimov, Irina K. Epaneshnikova, Irina K. Epaneshnikova, Andrey M. Belevtsev, Andrey M. Belevtsev, Andrey S. Godin, Andrey S. Godin, Mihail S. Matsayan , Mihail S. Matsayan , Anatoliy P. Cherkasov, Anatoliy P. Cherkasov, Sergej S. Serebryannikov, Sergej S. Serebryannikov, Anton S. Boldyreff, Anton S. Boldyreff, } "Experimental results of using the impedance matching material to increase the bandwith of antenna transmitter", Proc. SPIE 10800, Millimetre Wave and Terahertz Sensors and Technology XI, 108000K (5 October 2018); doi: 10.1117/12.2513307; https://doi.org/10.1117/12.2513307
PROCEEDINGS
12 PAGES


SHARE
Back to Top