Circularly Polarized Antenna Array For Ism Frequency Band 24 Ghz
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Date
2020
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Mark
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Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
Abstract
In this paper, a circularly polarized antenna array designed for operation at 45 GHz is redesigned to operate at 24 GHz. The antenna has a wide impedance bandwidth of 33 %, a 3 dB axial ratio bandwidth of 8.3 % and high gain performance. By using thicker substrates, the impedance bandwidth of the antenna was improved without changing its initial configuration. The antenna was designed in CST Microwave Studio.
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Citation
Proceedings I of the 26st Conference STUDENT EEICT 2020: General papers. s. 46-49. ISBN 978-80-214-5867-3
https://conf.feec.vutbr.cz/eeict/EEICT2020
https://conf.feec.vutbr.cz/eeict/EEICT2020
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Peer-reviewed
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en
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© Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií