High-Gain Millimeter-Wave Lens Horn Antennas With Suppressed Side-Lobe Radiation
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Kaděra, Petr
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Referee
Mark
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Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií
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Abstract
The paper introduces high-gain conical lens horn antennas with suppressed side lobes for the frequency band 71-76/81-86 GHz (E-band) which is dedicated for point-to-point communication. Two concepts of dielectric lenses are proposed. The first lens is of hyperbolical shape and the other one is flat with perforation based on a transmitarray. Both of the proposed antennas were simulated in CST MWS. The gain is above 38 dBi and the side-lobes exceed -15 dB level.
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Proceedings of the 24th Conference STUDENT EEICT 2018. s. 154-156. ISBN 978-80-214-5614-3
http://www.feec.vutbr.cz/EEICT/
http://www.feec.vutbr.cz/EEICT/
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Peer-reviewed
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en