Title :
Two port analysis of dielectric resonator antennas excited in TE 01 mode
Author :
Junker, G.P. ; Kishk, A.A. ; Glisson, A.W.
Author_Institution :
Dept. of Electr. Eng., Mississippi Univ., MS, USA
fDate :
3/28/1996 12:00:00 AM
Abstract :
Results of a numerical and experimental study of the transmission and input reflection coefficients of a two element array of half-split cylindrical dielectric resonator (CDR) antennas are presented. The antenna elements are situated on a ground plane and fed by a coaxial probe. A procedure based on the method of moments (MoM) for the coupling of a body of revolution (BOR) to a non-BOR geometry together with classical microwave network theory is implemented. Some of the numerical results are verified experimentally
Keywords :
antenna theory; dielectric resonators; linear antenna arrays; method of moments; microwave antenna arrays; DR antennas; TE01 mode; coaxial probe feed; dielectric resonator antennas; half-split cylindrical DR; input reflection coefficient; method of moments; microwave network theory; mutual coupling; transmission coefficient; two element array; two port analysis;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960410
