Effect analysis of the general complex reciprocal gyro-bianisotropic metamaterial medium on the input impedance of a printed dipole antenna

Mohamed Lamine Bouknia, Chemseddine Zebiri, Djamel Sayad, Issa Elfergani, Mohammad Matin, Arpan Desai, Jonathan Rodriguez, Tathababu Addepalli, Hasan Abobaker

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

11 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

The aim of this paper is to present an analytical study for the investigation of the reciprocal metamaterial gyro-bianisotropy effects on the input impedance of a dipole antenna. This study is based on the numerical resolution, using the spectral method of moments (SMoM), of the integral equation developed through the mathematical derivation of the appropriate spectral Green's functions of the studied dipole configuration. The original obtained results are discussed and showed good agreements with the isotropic studied cases available in published literature. It is found that the imaginary valued magnetoelectric elements (chiral medium) exhibit an inverse effect on the resonant length compared to purely real elements (Tellegen medium), while negative elements decrease the input impedance. Combination of the two cases has led to more general complex media with further inspiring features.

Iaith wreiddiolSaesneg
Tudalennau (o-i)3691-3696
Nifer y tudalennau6
CyfnodolynAlexandria Engineering Journal
Cyfrol61
Rhif cyhoeddi5
Dyddiad ar-lein cynnar29 Medi 2021
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsE-gyhoeddi cyn argraffu - 29 Medi 2021
Cyhoeddwyd yn allanolIe

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