Spectral domain full wave analysis of the input impedance of coaxially-fed rectangular microstrip antennas
作者:
W. Chen,
K.F. Lee,
R.Q. Lee,
期刊:
Journal of Electromagnetic Waves and Applications
(Taylor Available online 1994)
卷期:
Volume 8,
issue 2
页码: 249-272
ISSN:0920-5071
年代: 1994
DOI:10.1163/156939394X00074
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A full-wave spectral domain formulation for the probe-fed rectangular microstrip antenna is presented. The source is modelled by a magnetic-current frill and multiple modes are used in the probe surface current to account for axial and azimuthal variations. To facilitate computation, the attachment mode for the patch current is represented by a fast converging series. Results are compared with measurements in the literature and several features concerning thick substrate effects are noted.
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