Title :
Radiation of a Leaky Coaxial Cable With Narrow Transverse Slots
Author :
Kim, Dong H. ; Eom, Hyo J.
Author_Institution :
Electron. & Telecommun. Res. Inst., Daejeon
Abstract :
The problem of a leaky coaxial cable with narrow transverse slots is solved by using the Fourier transform and mode-matching techniques. The characteristics of far-field radiation and near-field coupling are presented in terms of numerically fast convergent series. Our theoretical results are compared with experimental data to confirm favorable agreement
Keywords :
Fourier transforms; antenna radiation patterns; coaxial cables; convergence of numerical methods; electromagnetic coupling; leaky wave antennas; mode matching; slot antennas; Fourier transform; convergent series; far-field radiation; leaky coaxial cable; mode-matching techniques; narrow transverse slots; near-field coupling; Boundary conditions; Coaxial cables; Conducting materials; Electromagnetic scattering; Engine cylinders; Fourier transforms; Information technology; Magnetic fields; Near-field radiation pattern; Reflection; Coupling loss; leaky coaxial cable (LCX); mode-matching technique; radiation; reflection;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2006.888414
