Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures

R. M. Hashmi; A. A. Baba; K. P. Esselle

doi:10.1109/ICEAA.2016.7731493

Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures

R. M. Hashmi, A. A. Baba, K. P. Esselle

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

Abstract

In this paper, we review two new classes of superstructures for single-feed wideband resonant cavity antennas (RCAs). Both the superstructures are composed of only dielectric materials and have non-uniform permittivity in either the axial direction, i.e., perpendicular to the antenna axis, or in the transverse plane. These superstructures not only make the resulting RCAs significantly wideband, along with their excellent directive characteristics, but also add compactness to the overall design. The presented RCAs have the advantages of simple configurations, low-cost manufacturing, polarization versatility, and controlled structural sensitivity for extension to millimeter wave designs.

Original language	English
Title of host publication	Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	694-696
Number of pages	3
ISBN (Electronic)	9781467398114
DOIs	https://doi.org/10.1109/ICEAA.2016.7731493
Publication status	Published - 2 Nov 2016
Event	18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 - Cairns, Australia Duration: 19 Sep 2016 → 23 Sep 2016

Other

Other	18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
Country/Territory	Australia
City	Cairns
Period	19/09/16 → 23/09/16

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10.1109/ICEAA.2016.7731493

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Hashmi, R. M., Baba, A. A., & Esselle, K. P. (2016). Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures. In Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 (pp. 694-696). [7731493] Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICEAA.2016.7731493

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title = "Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures",

abstract = "In this paper, we review two new classes of superstructures for single-feed wideband resonant cavity antennas (RCAs). Both the superstructures are composed of only dielectric materials and have non-uniform permittivity in either the axial direction, i.e., perpendicular to the antenna axis, or in the transverse plane. These superstructures not only make the resulting RCAs significantly wideband, along with their excellent directive characteristics, but also add compactness to the overall design. The presented RCAs have the advantages of simple configurations, low-cost manufacturing, polarization versatility, and controlled structural sensitivity for extension to millimeter wave designs.",

author = "Hashmi, {R. M.} and Baba, {A. A.} and Esselle, {K. P.}",

year = "2016",

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doi = "10.1109/ICEAA.2016.7731493",

language = "English",

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booktitle = "Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016",

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note = "18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 ; Conference date: 19-09-2016 Through 23-09-2016",

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Hashmi, RM, Baba, AA & Esselle, KP 2016, Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures. in Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016., 7731493, Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 694-696, 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016, Cairns, Australia, 19/09/16. https://doi.org/10.1109/ICEAA.2016.7731493

Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures. / Hashmi, R. M.; Baba, A. A.; Esselle, K. P.

Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016. Piscataway, NJ : Institute of Electrical and Electronics Engineers (IEEE), 2016. p. 694-696 7731493.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

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N2 - In this paper, we review two new classes of superstructures for single-feed wideband resonant cavity antennas (RCAs). Both the superstructures are composed of only dielectric materials and have non-uniform permittivity in either the axial direction, i.e., perpendicular to the antenna axis, or in the transverse plane. These superstructures not only make the resulting RCAs significantly wideband, along with their excellent directive characteristics, but also add compactness to the overall design. The presented RCAs have the advantages of simple configurations, low-cost manufacturing, polarization versatility, and controlled structural sensitivity for extension to millimeter wave designs.

AB - In this paper, we review two new classes of superstructures for single-feed wideband resonant cavity antennas (RCAs). Both the superstructures are composed of only dielectric materials and have non-uniform permittivity in either the axial direction, i.e., perpendicular to the antenna axis, or in the transverse plane. These superstructures not only make the resulting RCAs significantly wideband, along with their excellent directive characteristics, but also add compactness to the overall design. The presented RCAs have the advantages of simple configurations, low-cost manufacturing, polarization versatility, and controlled structural sensitivity for extension to millimeter wave designs.

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Hashmi RM, Baba AA, Esselle KP. Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures. In Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016. Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). 2016. p. 694-696. 7731493 https://doi.org/10.1109/ICEAA.2016.7731493

Wideband single-feed highly directive resonant cavity antennas with all-dielectric superstructures

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