137-Element active reflect array with dual-feed microstrip patch elements

被引:0
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作者
Robinson, Ashley W. [1 ]
Bialkowski, Marek E. [2 ]
Song, Hyok J. [2 ]
机构
[1] Filtronic Components Australia, Murarrie, QLD 4172, Australia
[2] Dept. of Comp. Sci. and Elec. Eng., University of Queensland, St. Lucia, QLD 4072, Australia
关键词
Directional patterns (antenna) - Field effect transistors - Microstrip antennas;
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学科分类号
摘要
The development and testing of an X-band 137-element active reflect array are presented. The developed array integrates transistor amplifiers with dual-feed aperture-coupled microstrip patch antennas to provide active as well as directive gain. Far-field radiation pattern results are presented and discussed. The power performance of the array is also examined.
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