Printed wideband antenna array element with air cavity
- 1 к.т.н., доцент, МГТУ им. Н.Э. Баумана; ст. науч. сотрудник, НИИ РЭТ МГТУ им. Н.Э. Баумана В. И. Литун – ст. преподаватель, МГТУ им. Н.Э. Баумана; ст. науч. сотрудник, НИИ РЭТ МГТУ им. Н.Э. Баумана
- 2 аспирант, МГТУ им. Н.Э. Баумана; мл. науч. сотрудник, НИИ РЭТ МГТУ им. Н.Э. Баумана
- 3 д.т.н., профессор, МГТУ им. Н.Э. Баумана; гл. науч. сотрудник, НИИ РЭТ МГТУ им. Н.Э. Баумана
Abstract
The article presents some results of wideband printed phased antenna array element development for C-band. The array has a regular 2D skew-angle lattice. The element design exploits a double-resonant printed patch radiator fabricated on a dielectric substrate with a cavity in a metallic base. It has been shown that the chosen structure is simultaneously characterized by a reduced level of elements mutual coupling and possesses a wideband input matching performance during a sectorial beam steering. Some results of the finite array fragment experimental study have been demonstrated.
How to cite
Виленский А.Р., Люлюкин К.В., Митрохин В.Н. Широкополосный печатный элемент антенной решетки с воздушной полостью в экране // Антенны. 2017. № 9. С. 13–25.
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