A Compact and Broadband V-Band Omnidirectional Antenna with Vertical Polarization

Xiuming Tang; Yu Xiao; Yikun Wang; Kaiqiang Zhu; Guoqiang Zhao; Jianjun Ma; Houjun Sun

doi:10.1109/LAWP.2023.3333346

A Compact and Broadband V-Band Omnidirectional Antenna with Vertical Polarization

Xiuming Tang, Yu Xiao, Yikun Wang, Kaiqiang Zhu^*, Guoqiang Zhao, Jianjun Ma, Houjun Sun

^*此作品的通讯作者

集成电路与电子学院

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

This letter presents a vertically polarized omnidirectional antenna designed for operation within the 50-75 GHz (V-band) frequency range. The compact antenna structure and wide working bandwidth are achieved through the use of a radial waveguide radiator and an axial intermediate converter. The measured results from the manufactured prototype agree well with the simulated data in terms of radiation pattern and return loss. The antenna exhibits a 3 dB beamwidth in the elevation direction exceeding 30° and a return loss greater than 10 dB across the working band. Owing to its wide bandwidth and omnidirectional radiation performance, the proposed antenna emerges as a promising candidate for indoor wireless communication systems.

源语言	英语
页（从-至）	1156-1160
页数	5
期刊	IEEE Antennas and Wireless Propagation Letters
卷	23
期	4
DOI	https://doi.org/10.1109/LAWP.2023.3333346
出版状态	已出版 - 1 4月 2024

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title = "A Compact and Broadband V-Band Omnidirectional Antenna with Vertical Polarization",

abstract = "This letter presents a vertically polarized omnidirectional antenna designed for operation within the 50-75 GHz (V-band) frequency range. The compact antenna structure and wide working bandwidth are achieved through the use of a radial waveguide radiator and an axial intermediate converter. The measured results from the manufactured prototype agree well with the simulated data in terms of radiation pattern and return loss. The antenna exhibits a 3 dB beamwidth in the elevation direction exceeding 30° and a return loss greater than 10 dB across the working band. Owing to its wide bandwidth and omnidirectional radiation performance, the proposed antenna emerges as a promising candidate for indoor wireless communication systems.",

keywords = "Millimeter-wave antenna, omnidirectional antenna, wideband antenna",

author = "Xiuming Tang and Yu Xiao and Yikun Wang and Kaiqiang Zhu and Guoqiang Zhao and Jianjun Ma and Houjun Sun",

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AU - Tang, Xiuming

AU - Xiao, Yu

AU - Wang, Yikun

AU - Zhu, Kaiqiang

AU - Zhao, Guoqiang

AU - Ma, Jianjun

AU - Sun, Houjun

PY - 2024/4/1

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N2 - This letter presents a vertically polarized omnidirectional antenna designed for operation within the 50-75 GHz (V-band) frequency range. The compact antenna structure and wide working bandwidth are achieved through the use of a radial waveguide radiator and an axial intermediate converter. The measured results from the manufactured prototype agree well with the simulated data in terms of radiation pattern and return loss. The antenna exhibits a 3 dB beamwidth in the elevation direction exceeding 30° and a return loss greater than 10 dB across the working band. Owing to its wide bandwidth and omnidirectional radiation performance, the proposed antenna emerges as a promising candidate for indoor wireless communication systems.

AB - This letter presents a vertically polarized omnidirectional antenna designed for operation within the 50-75 GHz (V-band) frequency range. The compact antenna structure and wide working bandwidth are achieved through the use of a radial waveguide radiator and an axial intermediate converter. The measured results from the manufactured prototype agree well with the simulated data in terms of radiation pattern and return loss. The antenna exhibits a 3 dB beamwidth in the elevation direction exceeding 30° and a return loss greater than 10 dB across the working band. Owing to its wide bandwidth and omnidirectional radiation performance, the proposed antenna emerges as a promising candidate for indoor wireless communication systems.

KW - Millimeter-wave antenna

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KW - wideband antenna

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A Compact and Broadband V-Band Omnidirectional Antenna with Vertical Polarization

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