Title :
Field Penetration Into a Circular Aperture Pierced by a Long Cylinder
Author :
Lee, Young S. ; Eom, Hyo J.
Author_Institution :
Dept. of Electr. Eng., KAIST, Daejeon, South Korea
Abstract :
The boundary-value problem of electromagnetic wave penetration into a circular aperture pierced by a long conducting cylinder in a thick conducting plane is solved. The superposition principle, the Weber transform, and the mode-matching method are used to obtain simultaneous equations for the modal coefficients, which are suitable for computations. Computations are performed to illustrate transmission characteristics of the circular aperture pierced by a thick wire.
Keywords :
aperture antennas; boundary-value problems; electromagnetic interference; modal analysis; Weber transform; boundary value problem; circular aperture; electromagnetic wave penetration; modal coefficients; mode-matching method; superposition principle; Apertures; Conductors; Electromagnetics; Equations; Transforms; Wire; Electromagnetic penetration; Weber transform; superposition principle; wire-penetrated aperture;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2010.2071351
