Beam Steering Performance Improvements Using a Layered Permittivity Dielectric
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A4 Artikkeli konferenssijulkaisussa
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en
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18th European Conference on Antennas and Propagation, EuCAP 2024
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This paper presents simulated performance improvements utilizing a layered dielectric for a truncated tapered slotline array targeted in the 2-7 GHz frequency range. It will be shown that a dielectric loading may significantly improve the bandwidth and beam-steering characteristics of the antenna array. Furthermore, it will be demonstrated that a layered dielectric structure with different permittivities can further improve the performance compared to a homogeneous dielectric. Namely, the antenna with layered dielectrics display a further increase in bandwidth and wider beam steering angles in the H-plane.Description
Publisher Copyright: © 2024 18th European Conference on Antennas and Propagation, EuCAP 2024. All Rights Reserved.
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Andersson, S, Holopainen, J & Kuosmanen, M 2024, Beam Steering Performance Improvements Using a Layered Permittivity Dielectric. in 18th European Conference on Antennas and Propagation, EuCAP 2024. IEEE, European Conference on Antennas and Propagation, Glasgow, United Kingdom, 17/03/2024. https://doi.org/10.23919/EuCAP60739.2024.10500957