Two-Element Huygens Dipole Array with High Isolation and Improved Directivity

Hanwen Tu; Zhentian Wu; Xiaoming Chen; Ting Shi; Ming Chun Tang; Richard W. Ziolkowski

doi:10.1109/ICMMT52847.2021.9618584

Two-Element Huygens Dipole Array with High Isolation and Improved Directivity

Hanwen Tu, Zhentian Wu, Xiaoming Chen, Ting Shi, Ming Chun Tang, Richard W. Ziolkowski

Electrical and Computer Engineering

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

Abstract

A compact, broadside radiating two-element Huygens dipole antenna array with high isolation and improved directivity is presented. The overall height of the developed array is merely 0/20.3 and the center-to-center distance between elements is only 0.3010. A specially-designed scatterer, which comprises a pair of meander-line resonators connected by a metallic strip and printed on an additional layer above the two Huygens dipole antennas, facilitating the final array's outstanding performance. Simulated values demonstrate that, with the introduction of this scatterer, not only the isolation level between two ports is up to -50.4 dB, which has a 36 dB reduction; but also the peak directivity and front-to-back ratio (FTBR) values are also enhanced by 0.66 dB and 12.7 dB, respectively.

Original language	English (US)
Title of host publication	2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665434379
DOIs	https://doi.org/10.1109/ICMMT52847.2021.9618584
State	Published - 2021
Event	13th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Nanjing, China Duration: May 23 2021 → May 26 2021

Publication series

Name	2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings

Conference

Conference	13th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021
Country/Territory	China
City	Nanjing
Period	5/23/21 → 5/26/21

ASJC Scopus subject areas

Computer Networks and Communications
Signal Processing
Electrical and Electronic Engineering
Instrumentation

Access to Document

10.1109/ICMMT52847.2021.9618584

Cite this

Tu, H., Wu, Z., Chen, X., Shi, T., Tang, M. C., & Ziolkowski, R. W. (2021). Two-Element Huygens Dipole Array with High Isolation and Improved Directivity. In 2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings (2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICMMT52847.2021.9618584

Two-Element Huygens Dipole Array with High Isolation and Improved Directivity. / Tu, Hanwen; Wu, Zhentian; Chen, Xiaoming et al.
2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. (2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings).

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

Tu, H, Wu, Z, Chen, X, Shi, T, Tang, MC & Ziolkowski, RW 2021, Two-Element Huygens Dipole Array with High Isolation and Improved Directivity. in 2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings. 2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 13th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021, Nanjing, China, 5/23/21. https://doi.org/10.1109/ICMMT52847.2021.9618584

Tu H, Wu Z, Chen X, Shi T, Tang MC, Ziolkowski RW. Two-Element Huygens Dipole Array with High Isolation and Improved Directivity. In 2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. (2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings). doi: 10.1109/ICMMT52847.2021.9618584

Tu, Hanwen ; Wu, Zhentian ; Chen, Xiaoming et al. / Two-Element Huygens Dipole Array with High Isolation and Improved Directivity. 2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. (2021 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2021 - Proceedings).

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title = "Two-Element Huygens Dipole Array with High Isolation and Improved Directivity",

abstract = "A compact, broadside radiating two-element Huygens dipole antenna array with high isolation and improved directivity is presented. The overall height of the developed array is merely 0/20.3 and the center-to-center distance between elements is only 0.3010. A specially-designed scatterer, which comprises a pair of meander-line resonators connected by a metallic strip and printed on an additional layer above the two Huygens dipole antennas, facilitating the final array's outstanding performance. Simulated values demonstrate that, with the introduction of this scatterer, not only the isolation level between two ports is up to -50.4 dB, which has a 36 dB reduction; but also the peak directivity and front-to-back ratio (FTBR) values are also enhanced by 0.66 dB and 12.7 dB, respectively.",

author = "Hanwen Tu and Zhentian Wu and Xiaoming Chen and Ting Shi and Tang, {Ming Chun} and Ziolkowski, {Richard W.}",

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AU - Ziolkowski, Richard W.

PY - 2021

Y1 - 2021

N2 - A compact, broadside radiating two-element Huygens dipole antenna array with high isolation and improved directivity is presented. The overall height of the developed array is merely 0/20.3 and the center-to-center distance between elements is only 0.3010. A specially-designed scatterer, which comprises a pair of meander-line resonators connected by a metallic strip and printed on an additional layer above the two Huygens dipole antennas, facilitating the final array's outstanding performance. Simulated values demonstrate that, with the introduction of this scatterer, not only the isolation level between two ports is up to -50.4 dB, which has a 36 dB reduction; but also the peak directivity and front-to-back ratio (FTBR) values are also enhanced by 0.66 dB and 12.7 dB, respectively.

AB - A compact, broadside radiating two-element Huygens dipole antenna array with high isolation and improved directivity is presented. The overall height of the developed array is merely 0/20.3 and the center-to-center distance between elements is only 0.3010. A specially-designed scatterer, which comprises a pair of meander-line resonators connected by a metallic strip and printed on an additional layer above the two Huygens dipole antennas, facilitating the final array's outstanding performance. Simulated values demonstrate that, with the introduction of this scatterer, not only the isolation level between two ports is up to -50.4 dB, which has a 36 dB reduction; but also the peak directivity and front-to-back ratio (FTBR) values are also enhanced by 0.66 dB and 12.7 dB, respectively.

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Two-Element Huygens Dipole Array with High Isolation and Improved Directivity

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