Full Text:   <2009>

Summary:  <150>

CLC number: 

On-line Access: 2022-02-28

Received: 2020-09-03

Revision Accepted: 2022-04-22

Crosschecked: 2021-05-26

Cited: 0

Clicked: 3044

Citations:  Bibtex RefMan EndNote GB/T7714

 ORCID:

Jingli GUO

https://orcid.org/0000-0002-4515-8165

Lun CUI

https://orcid.org/0000-0002-4575-8064

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Frontiers of Information Technology & Electronic Engineering  2022 Vol.23 No.2 P.339-345

http://doi.org/10.1631/FITEE.2000456


A compact ultra-wideband crossed-dipole antenna for 2G/3G/4G/IMT/5G customer premise equipment applications


Author(s):  Jingli GUO, Lun CUI, Ying LIU, Baohua SUN, Xiaofeng LI

Affiliation(s):  Key Laboratory of Antennas and Microwave Technologies, Xidian University, Xi'an 710071, China; more

Corresponding email(s):   guojl@xidian.edu.cn, ID_CLXX@163.com

Key Words: 


Jingli GUO, Lun CUI, Ying LIU, Baohua SUN, Xiaofeng LI. A compact ultra-wideband crossed-dipole antenna for 2G/3G/4G/IMT/5G customer premise equipment applications[J]. Frontiers of Information Technology & Electronic Engineering, 2022, 23(2): 339-345.

@article{title="A compact ultra-wideband crossed-dipole antenna for 2G/3G/4G/IMT/5G customer premise equipment applications",
author="Jingli GUO, Lun CUI, Ying LIU, Baohua SUN, Xiaofeng LI",
journal="Frontiers of Information Technology & Electronic Engineering",
volume="23",
number="2",
pages="339-345",
year="2022",
publisher="Zhejiang University Press & Springer",
doi="10.1631/FITEE.2000456"
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%T A compact ultra-wideband crossed-dipole antenna for 2G/3G/4G/IMT/5G customer premise equipment applications
%A Jingli GUO
%A Lun CUI
%A Ying LIU
%A Baohua SUN
%A Xiaofeng LI
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%P 339-345
%@ 2095-9184
%D 2022
%I Zhejiang University Press & Springer
%DOI 10.1631/FITEE.2000456

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T1 - A compact ultra-wideband crossed-dipole antenna for 2G/3G/4G/IMT/5G customer premise equipment applications
A1 - Jingli GUO
A1 - Lun CUI
A1 - Ying LIU
A1 - Baohua SUN
A1 - Xiaofeng LI
J0 - Frontiers of Information Technology & Electronic Engineering
VL - 23
IS - 2
SP - 339
EP - 345
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PB - Zhejiang University Press & Springer
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DOI - 10.1631/FITEE.2000456


Abstract: 
A compact ultra-wideband crossed-dipole antenna is proposed for 2G/3G/4G/IMT/5G customer premise equipment (CPE) applications. The arms of the crossed-dipole antenna are formed by step-shaped patches, and a wideband operation can be realized by properly selecting the order of the step-shaped patches; its bandwidth can be further enhanced by extending the end of crossed dipole downward. Each dipole is excited by a microstrip stub that is directly connected to a coaxial cable. Furthermore, a slotted rectangular parasitic patch is added beneath the crossed dipoles to further support a 5G sub-6-GHz band without additional space cost. The test results for the prototype of the proposed antenna show that the crossed-dipole antenna has a bandwidth of 147.3% (0.77–5.07 GHz) for return loss lower than 10 dB and an isolation higher than 20 dB between two ports.

一种用于用户端设备且工作在2G/3G/4G/IMT/5G频段的小型化超宽带交叉振子天线

郭景丽1,崔伦1,刘英1,孙保华1,李肖锋2
1西安电子科技大学天线与微波技术重点实验室,中国西安市,710071
2华为技术公司,中国西安市,710075
摘要:设计了一种用于用户端设备(CPE)且工作在2G/3G/4G/IMT/5G频段的小型化超宽带交叉振子天线。单个交叉振子的双臂由阶梯型枝节组成,天线的带宽不但能够通过选择阶梯型枝节的阶数来控制,还可以通过延伸枝节末端来展宽。偶极子通过连接在同轴线上的微带枝节来馈电。此外,通过在交叉振子下方增加开缝的寄生贴片,天线整体的带宽能够扩展到5G sub-6 GHz频段。此外,对天线结构进行了加工和测试。结果表明天线的10 dB相对带宽为147.3%(0.77–5.07 GHz),双端口之间的隔离度优于20 dB。

关键词:5G;交叉振子;双极化天线;终端天线;超宽带

Darkslateblue:Affiliate; Royal Blue:Author; Turquoise:Article

Reference

[1]Alieldin A, Huang Y, Boyes SJ, et al., 2018. A triple-band dual-polarized indoor base station antenna for 2G, 3G, 4G and sub-6 GHz 5G applications. IEEE Access, 6:49209-49216. doi: 10.1109/ACCESS.2018.2868414

[2]Cui YH, Li RL, Fu HZ, 2014. A broadband dual-polarized planar antenna for 2G/3G/LTE base stations. IEEE Trans Antenn Propag, 62(9):4836-4840. doi: 10.1109/TAP.2014.2330596

[3]Cui YH, Gao XN, Li RL, 2017. A broadband differentially fed dual-polarized planar antenna. IEEE Trans Antenn Propag, 65(6):3231-3234. doi: 10.1109/TAP.2017.2694884

[4]Duan BY, 2020. Evolution and innovation of antenna systems for beyond 5G and 6G. Front Inform Technol Electron Eng, 21(1):1-3. doi: 10.1631/FITEE.2010000

[5]Li JY, Xu R, Zhang X, et al., 2016. A wideband high-gain cavity-backed low-profile dipole antenna. IEEE Trans Antenn Propag, 64(12):5465-5469. doi: 10.1109/TAP.2016.2620607

[6]Li YZ, Liang XL, Bai XD, et al., 2015. An ultra-wideband cross-dipole antenna with wide beam for dual-polarization applications. Proc IEEE Int Symp on Antennas and Propagation & USNC/URSI National Radio Science Meeting, p.2027-2028. doi: 10.1109/APS.2015.7305403

[7]Wen LH, Gao S, Luo Q, et al., 2018. Compact dual-polarized shared-dipole antennas for base station applications. IEEE Trans Antenn Propag, 66(12):6826-6834. doi: 10.1109/TAP.2018.2871717

[8]Wong KL, 2002. Compact and Broadband Microstrip Antennas. John Wiley & Sons, Inc., New York, USA, p.10.

[9]Wu LJ, Li RL, Qin Y, et al., 2018. Bandwidth-enhanced broad-band dual-polarized antennas for 2G/3G/4G and IMT services. IEEE Antenn Wirel Propag Lett, 17(9):1702-1706. doi: 10.1109/LAWP.2018.2864185

[10]Zhang B, Liu W, Lan X, 2019. Orthogonally polarized dual-channel directional modulation based on crossed-dipole arrays. IEEE Access, 7:34198-34206. doi: 10.1109/ACCESS.2019.2903909

[11]Zhang YH, Zhang YH, Li DT, et al., 2019. Ultra-wideband dual-polarized antenna with three resonant modes for 2G/3G/4G/5G communication systems. IEEE Access, 7:43214-43221. doi: 10.1109/ACCESS.2019.2906389

[12]Zhou SG, Li JY, 2011. Low-profile and wideband antenna. IEEE Antenn Wirel Propag Lett, 10:373-376. doi: 10.1109/LAWP.2011.2148688

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