Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications

Xu HAN; Peng Fei HU; Kwok Wa LEUNG

doi:10.1109/iWAT57102.2024.10535850

Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications

Department of Electrical Engineering

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

Abstract

A tri-band dual-polarized cylindrical dielectric resonant antenna is proposed for WiFi applications. The antenna is fed with planar structures, operating in three frequency bands: 2.4-2.5 GHz, 5.17-5.25 GHz, and 5.73-5.835 GHz. Each frequency band has two modes: horizontal and vertical polarized modes, with isolation higher than 23 dB between them. All modes have desirable omnidirectional radiation fields with low cross polarization. The peak gain of this omnidirectional antenna is higher than 0.5 dBi for all modes. This antenna can be used in WiFi routers to replace four traditional monopole antennas. © 2024 IEEE.

Original language	English
Title of host publication	2024 IEEE International Workshop on Antenna Technology (iWAT 2024)
Publisher	IEEE
Pages	236-238
ISBN (Electronic)	9798350314755
ISBN (Print)	9798350314762
DOIs	https://doi.org/10.1109/iWAT57102.2024.10535850
Publication status	Published - 2024
Event	2024 IEEE International Workshop on Antenna Technology (iWAT 2024) - Tohoku University, Sendai, Japan Duration: 15 Apr 2024 → 18 Apr 2024 https://attend.ieee.org/iwat-2024/

Publication series

Name	IEEE International Workshop on Antenna Technology, iWAT

Conference

Conference	2024 IEEE International Workshop on Antenna Technology (iWAT 2024)
Abbreviated title	IEEE iWAT2024
Country/Territory	Japan
City	Sendai
Period	15/04/24 → 18/04/24
Internet address	https://attend.ieee.org/iwat-2024/

Funding

This work was supported in part by the 2022 GuangdongHong Kong-Macao Joint Innovation Funding Scheme under Grant 2022A0505030021, General Research Fund (GRF) Grant from the Research Grants Council of Hong Kong Special Administrative Region, China (Project no. CityU 11218020), and Shenzhen-Hong Kong-Macau Science and Technology Project (Category C) (Project no: SGDX20210823104002018).

Research Keywords

Dielectric resonant antenna (DRA)
dual-polarized antenna
multi-frequency antenna

Access Output

10.1109/iWAT57102.2024.10535850

Other Access Options

Check CityUHK Library

Permanent Link

Right click to copy link

Cite this

@inproceedings{0eaa85aa3934415cafe34de400cb0824,

title = "Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications",

abstract = "A tri-band dual-polarized cylindrical dielectric resonant antenna is proposed for WiFi applications. The antenna is fed with planar structures, operating in three frequency bands: 2.4-2.5 GHz, 5.17-5.25 GHz, and 5.73-5.835 GHz. Each frequency band has two modes: horizontal and vertical polarized modes, with isolation higher than 23 dB between them. All modes have desirable omnidirectional radiation fields with low cross polarization. The peak gain of this omnidirectional antenna is higher than 0.5 dBi for all modes. This antenna can be used in WiFi routers to replace four traditional monopole antennas. {\textcopyright} 2024 IEEE.",

keywords = "Dielectric resonant antenna (DRA), dual-polarized antenna, multi-frequency antenna",

author = "Xu HAN and HU, {Peng Fei} and LEUNG, {Kwok Wa}",

year = "2024",

doi = "10.1109/iWAT57102.2024.10535850",

language = "English",

isbn = "9798350314762",

series = "IEEE International Workshop on Antenna Technology, iWAT",

publisher = "IEEE",

pages = "236--238",

booktitle = "2024 IEEE International Workshop on Antenna Technology (iWAT 2024)",

address = "United States",

note = "2024 IEEE International Workshop on Antenna Technology (iWAT 2024), IEEE iWAT2024 ; Conference date: 15-04-2024 Through 18-04-2024",

url = "https://attend.ieee.org/iwat-2024/",

}

HAN, X, HU, PF & LEUNG, KW 2024, Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications. in 2024 IEEE International Workshop on Antenna Technology (iWAT 2024). IEEE International Workshop on Antenna Technology, iWAT, IEEE, pp. 236-238, 2024 IEEE International Workshop on Antenna Technology (iWAT 2024), Sendai, Japan, 15/04/24. https://doi.org/10.1109/iWAT57102.2024.10535850

Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications. / HAN, Xu; HU, Peng Fei; LEUNG, Kwok Wa.
2024 IEEE International Workshop on Antenna Technology (iWAT 2024). IEEE, 2024. p. 236-238 (IEEE International Workshop on Antenna Technology, iWAT).

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

TY - GEN

T1 - Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications

AU - HAN, Xu

AU - HU, Peng Fei

AU - LEUNG, Kwok Wa

PY - 2024

Y1 - 2024

N2 - A tri-band dual-polarized cylindrical dielectric resonant antenna is proposed for WiFi applications. The antenna is fed with planar structures, operating in three frequency bands: 2.4-2.5 GHz, 5.17-5.25 GHz, and 5.73-5.835 GHz. Each frequency band has two modes: horizontal and vertical polarized modes, with isolation higher than 23 dB between them. All modes have desirable omnidirectional radiation fields with low cross polarization. The peak gain of this omnidirectional antenna is higher than 0.5 dBi for all modes. This antenna can be used in WiFi routers to replace four traditional monopole antennas. © 2024 IEEE.

AB - A tri-band dual-polarized cylindrical dielectric resonant antenna is proposed for WiFi applications. The antenna is fed with planar structures, operating in three frequency bands: 2.4-2.5 GHz, 5.17-5.25 GHz, and 5.73-5.835 GHz. Each frequency band has two modes: horizontal and vertical polarized modes, with isolation higher than 23 dB between them. All modes have desirable omnidirectional radiation fields with low cross polarization. The peak gain of this omnidirectional antenna is higher than 0.5 dBi for all modes. This antenna can be used in WiFi routers to replace four traditional monopole antennas. © 2024 IEEE.

KW - Dielectric resonant antenna (DRA)

KW - dual-polarized antenna

KW - multi-frequency antenna

UR - http://www.scopus.com/inward/record.url?scp=85195425646&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85195425646&origin=recordpage

U2 - 10.1109/iWAT57102.2024.10535850

DO - 10.1109/iWAT57102.2024.10535850

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

SN - 9798350314762

T3 - IEEE International Workshop on Antenna Technology, iWAT

SP - 236

EP - 238

BT - 2024 IEEE International Workshop on Antenna Technology (iWAT 2024)

PB - IEEE

T2 - 2024 IEEE International Workshop on Antenna Technology (iWAT 2024)

Y2 - 15 April 2024 through 18 April 2024

ER -

Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications

Abstract

Publication series

Conference

Funding

Research Keywords

Access Output

Other Access Options

Permanent Link

Other Files and Links

Fingerprint

GRF: Investigation of Dielectric Resonator Antenna Arrays for Wireless Communications

Cite this

Dual-Polarized Cylindrical Dielectric Resonant Antenna for Tri-band Wi-Fi Applications

Abstract

Publication series

Conference

Funding

Research Keywords

Access Output

Other Access Options

Permanent Link

Other Files and Links

Fingerprint

Projects

GRF: Investigation of Dielectric Resonator Antenna Arrays for Wireless Communications

Cite this