Advances in Radio Science
Advances in Radio Science
ARS
Articles | Volume 19
Articles | Volume 19
https://doi.org/10.5194/ars-19-9-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/ars-19-9-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 19
17 Dec 2021
 | 17 Dec 2021

Description of the Coupling of two Loop Antennas using Electrical Equivalent Circuit Diagrams

Maik Rogowski, Sven Fisahn, and Heyno Garbe

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Short summary
In this artice two loopantennas in freespace are modeled and simulated in a numerical field calculation program. To verify the results, two approaches based on equivalent electrical circuit diagrams (ECD) were investigated. One approach based on the ECD of a real coil and another is based on the input impedant of the antenna. The comparison of the results of the simulation and the analytical calculation of the ECD from the input impedance of the antenna showed a very good agreement.
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