A theoretical analysis of an elliptical microstrip antenna is presented. It is shown that radiation from this antenna is left-hand or right-hand circularly polarized in a narrow frequency band when the eccentricity of the ellipse is small. The theoretical result agrees with the experimental data.
Published in:
Antennas and Propagation, IEEE Transactions on
(Volume:29
,
Issue:
1
)
Date of Publication: Jan 1981