A Compact Wideband Antenna on Dielectric Material Substrate for K Band

M. Habib Ullah; M. T. Islam; J. S. Mandeep; N. Misran; N. Nikabdullah

doi:10.5755/j01.eee.123.7.2378

A Compact Wideband Antenna on Dielectric Material Substrate for K Band

Authors

M. Habib Ullah Universiti Kebangsaan Malaysia, Universiti Kebangsaan Malaysia
M. T. Islam National University of Malaysia
J. S. Mandeep National University of Malaysia
N. Misran National University of Malaysia
N. Nikabdullah National University of Malaysia

DOI:

https://doi.org/10.5755/j01.eee.123.7.2378

Abstract

A wideband modified S shaped electrically small microstrip patch antenna on Aluminium tri-oxide ceramic substrate is designed and analyzed in this paper. The proposed microstrip line fed miniature patch antenna designed by using high frequency electromagnetic solver and the computed results are analyzed by using finite element method. It is observed from the obtained results that, 830 MHz bandwidth (Return loss <-10dB), 2dBi average gain, 97.33% of average efficiency are achieved in the operating frequency from 19.97 GHz to 20.80 GHz for K band satellite applications. Furthermore, the co-cross polarization of the radiation pattern and the current distribution for E-H field is analyzed. Ill. 6, bibl. 18, tabl. 1 (in English; abstracts in English and Lithuanian).

DOI: http://dx.doi.org/10.5755/j01.eee.123.7.2378

Published

2012-09-04

Issue

Vol. 123 No. 7 (2012)

Section

HIGH FREQUENCY TECHNOLOGY, MICROWAVES

License

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How to Cite

Habib Ullah, M., Islam, M. T., Mandeep, J. S., Misran, N., & Nikabdullah, N. (2012). A Compact Wideband Antenna on Dielectric Material Substrate for K Band. Elektronika Ir Elektrotechnika, 123(7), 75-78. https://doi.org/10.5755/j01.eee.123.7.2378