Title :
Radiation efficiency of coupled horizontal electrical dipoles over a lossy half-space
Author :
Tokarsky, Peter L.
Author_Institution :
Kharkiv State Tech. Univ. of Radio Electron., Ukraine
Abstract :
The problem of radiating coupled horizontal electrical Hertzian dipoles, placed close to the plane interface of two dielectric media, is considered. The relations for calculating the mutual impedance, radiation resistance and loss resistance between the dipoles and also the radiation efficiency of antenna array composed of such elements are found. The computation results are discussed
Keywords :
antenna radiation patterns; dipole antenna arrays; electric impedance; electromagnetic coupling; losses; Hertzian dipoles; coupled horizontal electrical dipoles; dielectric media; dipole antenna array; loss resistance; lossy half-space; mutual impedance; plane interface; radiation efficiency; radiation resistance; Couplings; Propagation losses;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2000. MMET 2000. International Conference on
Conference_Location :
Kharkov
Print_ISBN :
0-7803-6347-7
DOI :
10.1109/MMET.2000.890459
