A Miniaturized Magneto-Electric Dipole Antenna for Array Applications

Utkarsh Deva; A. P. Freundorfer; Gaozhi Xiao; Yazan Al-Alem; Y. M.M. Antar

doi:10.1109/APS/URSI47566.2021.9704062

A Miniaturized Magneto-Electric Dipole Antenna for Array Applications

Utkarsh Deva
, A. P. Freundorfer
, Gaozhi Xiao
, Yazan Al-Alem
, Y. M.M. Antar

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

1 Scopus citations

Abstract

A low-profile, circularly polarized (CP) wideband antenna is a desirable component in any satellite communication system which requires high data transfer rate. Magneto-Electric Dipole Antenna (MEDA) has emerged as an excellent candidate for such wideband application. However, the dimensions of a typical MEDA antenna restrict its practical use as an element for a rectangular array. Here we propose two techniques to miniaturize the printed MEDA to make it compatible with rectangular array configuration without significantly affecting its overall performance. For the proposed design, axial-ratio (AR) bandwidth and impedance bandwidth overlaps from 25.4 GHz to 31.5 GHz, with miniaturization of about 45% in one of the dimensions.

Original language	English
Title of host publication	2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	153-154
Number of pages	2
ISBN (Electronic)	9781728146706
DOIs	https://doi.org/10.1109/APS/URSI47566.2021.9704062
State	Published - 2021
Externally published	Yes

Publication series

Name	2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings

Bibliographical note

Publisher Copyright:
© 2021 IEEE.

Keywords

Circularly Polarized
MEDA
Wideband
miniaturization
rectangular array

ASJC Scopus subject areas

Computer Networks and Communications
Instrumentation

Access to Document

10.1109/APS/URSI47566.2021.9704062

Cite this

Deva, U., Freundorfer, A. P., Xiao, G., Al-Alem, Y., & Antar, Y. M. M. (2021). A Miniaturized Magneto-Electric Dipole Antenna for Array Applications. In 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings (pp. 153-154). (2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/APS/URSI47566.2021.9704062

Deva, Utkarsh ; Freundorfer, A. P. ; Xiao, Gaozhi et al. / A Miniaturized Magneto-Electric Dipole Antenna for Array Applications. 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. pp. 153-154 (2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings).

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title = "A Miniaturized Magneto-Electric Dipole Antenna for Array Applications",

abstract = "A low-profile, circularly polarized (CP) wideband antenna is a desirable component in any satellite communication system which requires high data transfer rate. Magneto-Electric Dipole Antenna (MEDA) has emerged as an excellent candidate for such wideband application. However, the dimensions of a typical MEDA antenna restrict its practical use as an element for a rectangular array. Here we propose two techniques to miniaturize the printed MEDA to make it compatible with rectangular array configuration without significantly affecting its overall performance. For the proposed design, axial-ratio (AR) bandwidth and impedance bandwidth overlaps from 25.4 GHz to 31.5 GHz, with miniaturization of about 45\% in one of the dimensions.",

keywords = "Circularly Polarized, MEDA, Wideband, miniaturization, rectangular array",

author = "Utkarsh Deva and Freundorfer, \{A. P.\} and Gaozhi Xiao and Yazan Al-Alem and Antar, \{Y. M.M.\}",

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year = "2021",

doi = "10.1109/APS/URSI47566.2021.9704062",

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series = "2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings",

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Deva, U, Freundorfer, AP, Xiao, G, Al-Alem, Y & Antar, YMM 2021, A Miniaturized Magneto-Electric Dipole Antenna for Array Applications. in 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 153-154. https://doi.org/10.1109/APS/URSI47566.2021.9704062

A Miniaturized Magneto-Electric Dipole Antenna for Array Applications. / Deva, Utkarsh; Freundorfer, A. P.; Xiao, Gaozhi et al.
2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. p. 153-154 (2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings).

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

TY - GEN

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AU - Deva, Utkarsh

AU - Freundorfer, A. P.

AU - Xiao, Gaozhi

AU - Al-Alem, Yazan

AU - Antar, Y. M.M.

PY - 2021

Y1 - 2021

N2 - A low-profile, circularly polarized (CP) wideband antenna is a desirable component in any satellite communication system which requires high data transfer rate. Magneto-Electric Dipole Antenna (MEDA) has emerged as an excellent candidate for such wideband application. However, the dimensions of a typical MEDA antenna restrict its practical use as an element for a rectangular array. Here we propose two techniques to miniaturize the printed MEDA to make it compatible with rectangular array configuration without significantly affecting its overall performance. For the proposed design, axial-ratio (AR) bandwidth and impedance bandwidth overlaps from 25.4 GHz to 31.5 GHz, with miniaturization of about 45% in one of the dimensions.

AB - A low-profile, circularly polarized (CP) wideband antenna is a desirable component in any satellite communication system which requires high data transfer rate. Magneto-Electric Dipole Antenna (MEDA) has emerged as an excellent candidate for such wideband application. However, the dimensions of a typical MEDA antenna restrict its practical use as an element for a rectangular array. Here we propose two techniques to miniaturize the printed MEDA to make it compatible with rectangular array configuration without significantly affecting its overall performance. For the proposed design, axial-ratio (AR) bandwidth and impedance bandwidth overlaps from 25.4 GHz to 31.5 GHz, with miniaturization of about 45% in one of the dimensions.

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Deva U, Freundorfer AP, Xiao G, Al-Alem Y, Antar YMM. A Miniaturized Magneto-Electric Dipole Antenna for Array Applications. In 2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. p. 153-154. (2021 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, APS/URSI 2021 - Proceedings). doi: 10.1109/APS/URSI47566.2021.9704062

A Miniaturized Magneto-Electric Dipole Antenna for Array Applications

Abstract

Publication series

Bibliographical note

Keywords

ASJC Scopus subject areas

Access to Document

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Cite this