A Pin-Loaded and SIW-Fed Circular Patch Antenna with Stable High Gain and Wide Impedance Bandwidth

被引：0

作者：

Yang, Yu-Fan ^{[1
]}

Zhang, Xiao ^{[1
]}

Tan, Ting-Yan ^{[1
]}

Zhu, Lei ^{[2
]}

Yuan, Tao ^{[1
]}

机构：

[1] Shenzhen Univ, Coll Electron Inf Engn, Guangdong Prov Mobile Terminal Microw Mm Wave Ant, Guangdong Hong Kong Joint Lab BDIC, Shenzhen, Peoples R China

[2] Univ Macau, Fac Sci & Technol, Macau, Peoples R China

来源：

PROCEEDINGS OF THE 2021 CROSS STRAIT RADIO SCIENCE AND WIRELESS TECHNOLOGY CONFERENCE (CSRSWTC) | 2021年

基金：

中国国家自然科学基金;

关键词：

Substrate integrated waveguide (SIW); high gain; pin-loaded patch antenna; wideband patch antenna;

D O I：

10.1109/CSRSWTC52801.2021.9631748

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A stable high-gain and wideband circular patch antenna loaded with shorting pins and fed by dual-mode substrate integrated waveguide (SIW) resonator is proposed in this paper. Firstly, the loading effect of shorting pins on quality factor of circular patch radiator is analyzed by using characteristic mode analysis (CMA). In this way, an appropriate location of shorting pins can be determined to maintain high gain and wide impedance bandwidth. Besides, a SIW resonator operating in TE110 and TE120 modes is introduced to feed the circular patch through aperture coupling, which significantly widens the impedance bandwidth. The results of simulation show the proposed antenna obtains a stable gain as high as 11.2 dBi and an impedance bandwidth of 17% (3.66 - 4.34 GHz).

引用

页码：304 / 306

页数：3

共 41 条

[1] Pin-Loaded Patch Antenna Fed With a Dual-Mode SIW Resonator for Bandwidth Enhancement and Stable High Gain
Zhang, Xiao
Tan, Ting-Yan
Wu, Qiong-Sen
Zhu, Lei
Zhong, Shida
Yuan, Tao
[J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2021, 20 (02): : 279 - 283
[2] SIW-fed microstrip patch antenna array for circular polarization
Sabri, Laaya
Amiri, Nasrin
Forooraghi, Keyvan
[J]. INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2017, 9 (09) : 1877 - 1881
[3] SIW-fed Multilayer High-gain Antenna for Q-band Applications
Masrouri, Arash
Amiri, Nasrin
[J]. 2019 PHOTONICS & ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS-SPRING), 2019, : 3578 - 3583
[4] Dual Circular-Polarized SIW-Fed High-Gain Scalable Antenna Array for 60 GHz Applications
Zhao, Yue
Luk, Kwai-Man
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2018, 66 (03) : 1288 - 1298
[5] Differentially-Fed Circular Patch Antenna under Dual High-order Modes for Enhanced Bandwidth and Stable High Gain
Li, Guo-Xiong
Zhang, Xiao
Hong, Kai-Dong
Zhu, Lei
Yuan, Tao
[J]. 2020 IEEE ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), 2020, : 66 - 68
[6] Wideband high-gain SIW-fed antenna array for mm-Wave applications
Li, Xiangxiang
Li, Yeqiang
Li, Zhe
Kong, Qinglong
Wang, Hailin
Lv, Guoqiang
[J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2020, 62 (03) : 1341 - 1351
[7] Broadband and High-Gain SIW-Fed Antenna Array for 5G Applications
Li, Xiuping
Xiao, Jun
Qi, Zihang
Zhu, Hua
[J]. IEEE ACCESS, 2018, 6 : 56282 - 56289
[8] High Gain and Wideband Circular Patch Antenna Loaded with MNZ Metamaterials
Yang, Kejian
Zhang, Zhan
[J]. 2018 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT2018), 2018,
[9] Polarization-Adjustable Planar Array Antenna With SIW-Fed High-Order-Mode Microstrip Patch
Ren, Fengchao
Hong, Wei
Wu, Ke
Yu, Dan
Wan, Yangtao
[J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2017, 65 (11) : 6167 - 6172
[10] Semi-circular multiband pin-loaded patch antenna for Wi-Fi and Wi-MAX applications
Almutairi, Ali F.
Almutawa, Ahmad T.
[J]. JOURNAL OF ENGINEERING RESEARCH, 2013, 1 (03): : 75 - 84

← 1 2 3 4 5 →