Title :
Electromagnetic power transmission through two circular apertures in parallel conducting planes penetrated by a long cylinder
Author :
Lee, Young S. ; Park, Seung K.
Author_Institution :
Radio Technol. Res. Dept., Electron. & Telecommun. Res. Inst., Daejeon, South Korea
fDate :
Oct. 29 2012-Nov. 2 2012
Abstract :
A problem of power transmission into two cylinder-penetrated circular apertures in parallel conducting planes is studied rigorously. The scattered fields are represented in terms of discrete and continuous modes by using the Weber transform and superposition principle. The boundary conditions are enforced to obtain a set of simultaneous equations for the discrete modal coefficients. The transmission coefficient is represented in fast convergent series which is amenable to computation. The transmission coefficient is evaluated for various geometric parameters to show the behaviour of a power penetration into cylinder-penetrated apertures.
Keywords :
conducting bodies; convergence; electromagnetic wave scattering; microwave power transmission; modal analysis; mode matching; transforms; Weber transform; boundary conditions; continuous modes; convergent series; cylinder-penetrated circular apertures; discrete modal coefficients; discrete modes; electromagnetic power transmission; geometric parameters; parallel conducting planes; power penetration; scattered fields; superposition principle; transmission coefficient; Apertures; Boundary conditions; Electromagnetics; Equations; Mathematical model; Power transmission; Transforms; Weber transform; power transmission; wire-penetrated aperture;
Conference_Titel :
Antennas and Propagation (ISAP), 2012 International Symposium on
Conference_Location :
Nagoys
Print_ISBN :
978-1-4673-1001-7
