A differential fed wideband base station antenna with director and U-shaped slot

被引：1

作者：

Guo, Jin Wen ^{[1
]}

Chu, Qing-Xin ^{[1
]}

机构：

[1] South China Univ Technol Guangzhou, Sch Elect & Informat Engn, Guangzhou 510640, Guangdong, Peoples R China

来源：

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING | 2022年 / 32卷 / 12期

关键词：

base station; differential fed; dipole; wideband; DUAL-POLARIZED ANTENNA; DIPOLE ANTENNA; PRINTED DIPOLE;

D O I：

10.1002/mmce.23477

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

In this article, a wideband base station antenna is designed. A new resonant mode is introduced into the antenna. Finally, four U-shaped slots are added to the dipole of the antenna, and the antenna's third resonant mode is close to the first two resonant modes, which makes the antenna achieve wideband performance. The antenna is fabricated, and its performance is measured. The results show that the antenna has stable gain and radiation patterns. At the same time, the antenna works at 1.6-3.85 GHz with an impedance matching of -14 dB, and the relative bandwidth is 82%, the polarization isolation of the proposed antenna is better than -40 dB.

引用

页数：7

共 50 条

[41] A Compact UWB MIMO Antenna with Inverted U-Shaped Slot for WLAN Rejection
Asghar, T.
Ijaz, B.
Alimgeer, K. S.
Khan, M. S.
Shubair, R.
2017 IEEE 28TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC), 2017,
[42] Reduced microstrip slot multiband antenna with A U-shaped resonator for wlan applications
Flores-Leal, R.
Jardon-Aguilar, H.
Tirado-Mendez, A.
Acevo-Herrera, R.
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2012, 54 (12) : 2684 - 2689
[43] Offset Fed Inverted U-shaped Slot Penta-Band Monopole Antenna for UMTS/GSM/WLAN Applications
Choudhary, Priyanka
Sipal, Deepika
Baudha, Sudeep
2022 IEEE WIRELESS ANTENNA AND MICROWAVE SYMPOSIUM (WAMS 2022), 2022,
[44] In-Band Full-Duplex Antenna Using Orthogonal U-shaped Slot Antenna
Prasad, D. Venkata Siva
Singh, Harsh Verdhan
Tripathi, Shrivishal
Paltani, Punya P.
2022 URSI REGIONAL CONFERENCE ON RADIO SCIENCE, USRI-RCRS, 2022, : 153 - 156
[45] A compact U-shaped antenna with bandwidth enhancement for ultra- wideband communication
Oracle Enterprise Application, Tata Consultancy Services Rajarhat, Kolkata, India
不详
Int. Conf. Range Technol., ICORT, 1600,
[46] A Novel Stacked Wideband Microstrip Patch Antenna with U-Shaped Parasitic Elements
Dong, Jiawei
Wang, Anguo
Wang, Peng
Hou, Yonghong
ISAPE 2008: THE 8TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, PROCEEDINGS, VOLS 1-3, 2008, : 185 - 188
[47] A Printed U-Shaped Coplanar Waveguide Fed UWB Antenna for GPR Applications
Guerroui M.
Chaabane A.
Ikni S.
Boualleg A.
Guebgoub N.
Mahri O.
Advanced Electromagnetics, 2022, 11 (04): : 51 - 59
[48] ULTRAWIDEBAND COMPACT U-SHAPED ANTENNA WITH INSERTED NARROW STRIP AND INVERTED T-SHAPED SLOT
Choe, Hyeonhyeong
Lim, Sungjoon
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2014, 56 (10) : 2265 - 2269
[49] TRIPLE-BAND SLOT ANTENNA WITH U-SHAPED OPEN STUB FED BY ASYMMETRIC COPLANAR STRIP FOR WLAN/WIMAX APPLICATIONS
Li, Bo
Yan, Zehong
Zhang, Tianling
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2013, 37 : 123 - 131
[50] Improved U-shaped stub rectangular slot antenna with tuning pad for UWB applications
Chang, DC
Liu, JC
Liu, MY
ELECTRONICS LETTERS, 2005, 41 (20) : 1095 - 1097

← 1 2 3 4 5 →