Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens

Zhi-Yi Zhang; Kwok Wa Leung; Guo-Sheng Su; Li-Wen Huang

doi:10.1109/APCAP59480.2023.10470163

Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens

Zhi-Yi Zhang
, Kwok Wa Leung
, Guo-Sheng Su
, Li-Wen Huang

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

1 Citation (Scopus)

Abstract

A high-gain omnidirectional circularly polarized (OCP) lens antenna is proposed for millimeter-wave (mm-wave) applications. It consists of a dielectric polarizer, a novel annular metal lens, and a conventional biconical antenna. To obtain a compact design, the metal lens is integrated with the upper and lower parts of the biconical antenna. A 3-D printed dielectric grids are placed tilted and rotationally symmetrical at the aperture of the lens antenna. It can operate as both an antenna supporting structure and a dielectric polarizer. Using this idea, a metal lens antenna loading a 3-D printed dielectric polarizer operating at 32 GHz is designed. Simulated results show that the proposed antenna can provide a gain of 10.25 dBic. © 2023 IEEE.

Original language	English
Title of host publication	2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP’2023) - Proceedings
Publisher	IEEE
ISBN (Electronic)	979-8-3503-2627-7
ISBN (Print)	979-8-3503-2628-4
DOIs	https://doi.org/10.1109/APCAP59480.2023.10470163
Publication status	Published - Nov 2023
Event	11th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP 2023) - Guangzhou, China Duration: 19 Nov 2023 → 22 Nov 2023 http://www.em-conf.com/apcap2023/

Publication series

Name	IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings

Conference

Conference	11th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP 2023)
Abbreviated title	APCAP2023
Place	China
City	Guangzhou
Period	19/11/23 → 22/11/23
Internet address	http://www.em-conf.com/apcap2023/

Research Keywords

circular polarization
metal-lens-integrated antenna
millimeter-wave application
Omnidirectional antenna

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10.1109/APCAP59480.2023.10470163

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Cite this

Zhang, Z.-Y., Leung, K. W., Su, G.-S., & Huang, L.-W. (2023). Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens. In 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP’2023) - Proceedings (IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings). IEEE. https://doi.org/10.1109/APCAP59480.2023.10470163

@inproceedings{6947f56a51bd44b9b42f099b68b22c51,

title = "Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens",

abstract = "A high-gain omnidirectional circularly polarized (OCP) lens antenna is proposed for millimeter-wave (mm-wave) applications. It consists of a dielectric polarizer, a novel annular metal lens, and a conventional biconical antenna. To obtain a compact design, the metal lens is integrated with the upper and lower parts of the biconical antenna. A 3-D printed dielectric grids are placed tilted and rotationally symmetrical at the aperture of the lens antenna. It can operate as both an antenna supporting structure and a dielectric polarizer. Using this idea, a metal lens antenna loading a 3-D printed dielectric polarizer operating at 32 GHz is designed. Simulated results show that the proposed antenna can provide a gain of 10.25 dBic. {\textcopyright} 2023 IEEE.",

keywords = "circular polarization, metal-lens-integrated antenna, millimeter-wave application, Omnidirectional antenna",

author = "Zhi-Yi Zhang and Leung, \{Kwok Wa\} and Guo-Sheng Su and Li-Wen Huang",

year = "2023",

month = nov,

doi = "10.1109/APCAP59480.2023.10470163",

language = "English",

isbn = "979-8-3503-2628-4",

series = "IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings",

publisher = "IEEE",

booktitle = "2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP{\textquoteright}2023) - Proceedings",

address = "United States",

note = "11th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP 2023), APCAP2023 ; Conference date: 19-11-2023 Through 22-11-2023",

url = "http://www.em-conf.com/apcap2023/",

}

Zhang, Z-Y , Leung, KW, Su, G-S & Huang, L-W 2023, Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens. in 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP’2023) - Proceedings. IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings, IEEE, 11th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP 2023), Guangzhou, China, 19/11/23. https://doi.org/10.1109/APCAP59480.2023.10470163

Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens. / Zhang, Zhi-Yi ; Leung, Kwok Wa; Su, Guo-Sheng et al.
2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP’2023) - Proceedings. IEEE, 2023. (IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens

AU - Zhang, Zhi-Yi

AU - Leung, Kwok Wa

AU - Su, Guo-Sheng

AU - Huang, Li-Wen

PY - 2023/11

Y1 - 2023/11

N2 - A high-gain omnidirectional circularly polarized (OCP) lens antenna is proposed for millimeter-wave (mm-wave) applications. It consists of a dielectric polarizer, a novel annular metal lens, and a conventional biconical antenna. To obtain a compact design, the metal lens is integrated with the upper and lower parts of the biconical antenna. A 3-D printed dielectric grids are placed tilted and rotationally symmetrical at the aperture of the lens antenna. It can operate as both an antenna supporting structure and a dielectric polarizer. Using this idea, a metal lens antenna loading a 3-D printed dielectric polarizer operating at 32 GHz is designed. Simulated results show that the proposed antenna can provide a gain of 10.25 dBic. © 2023 IEEE.

AB - A high-gain omnidirectional circularly polarized (OCP) lens antenna is proposed for millimeter-wave (mm-wave) applications. It consists of a dielectric polarizer, a novel annular metal lens, and a conventional biconical antenna. To obtain a compact design, the metal lens is integrated with the upper and lower parts of the biconical antenna. A 3-D printed dielectric grids are placed tilted and rotationally symmetrical at the aperture of the lens antenna. It can operate as both an antenna supporting structure and a dielectric polarizer. Using this idea, a metal lens antenna loading a 3-D printed dielectric polarizer operating at 32 GHz is designed. Simulated results show that the proposed antenna can provide a gain of 10.25 dBic. © 2023 IEEE.

KW - circular polarization

KW - metal-lens-integrated antenna

KW - millimeter-wave application

KW - Omnidirectional antenna

UR - https://www.scopus.com/pages/publications/85190154668

UR - https://www.scopus.com/pages/publications/85190154668#tab=impact

U2 - 10.1109/APCAP59480.2023.10470163

DO - 10.1109/APCAP59480.2023.10470163

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 979-8-3503-2628-4

T3 - IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings

BT - 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP’2023) - Proceedings

PB - IEEE

T2 - 11th IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP 2023)

Y2 - 19 November 2023 through 22 November 2023

ER -

Zhang ZY , Leung KW, Su GS, Huang LW. Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens. In 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation (APCAP’2023) - Proceedings. IEEE. 2023. (IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP - Proceedings). doi: 10.1109/APCAP59480.2023.10470163

Gain Enhancement of Omnidirectional Circularly Polarized Biconical Antenna Using an Annular Metal Lens

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