WIDEBAND CIRCULARLY POLARIZED SUSPENDED PATCH ANTENNA WITH INDENTED EDGE AND GAP-COUPLED FEED

被引：28
|
作者：
Deng, Jingya [1 ,2 ]
Guo, Lixin [1 ]
Fan, Tianqi [1 ]
Wu, Zhensen [1 ]
Hu, Yajun [3 ]
Yang, Jinghua [4 ]
机构：
[1] Xidian Univ, Sch Sci, Xian 710071, Peoples R China
[2] Inst China Elect Syst Engn Corp, Beijing, Peoples R China
[3] AF Engn Univ, Equipment Management & Safety Engn Coll, Xian, Peoples R China
[4] AF Engn Univ, Coll Sci, Xian, Peoples R China
来源：
PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER | 2013年 / 135卷
基金：
中央高校基本科研业务费专项资金资助; 中国博士后科学基金; 美国国家科学基金会;
关键词：
STRIP DIPOLE ANTENNA; SLOT ANTENNA; MICROSTRIP ANTENNA; DESIGN;
D O I：
10.2528/PIER12111601
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 broadband circularly polarized patch antenna with suspended structure is proposed. The suspended patch has an indented edge and a gap-coupled feed. By optimizing the geometries of the antenna, a wide impedance bandwidth of 1.26-1.965 GHz and an axial ratio bandwidth of 1.51-1.68 GHz are obtained. The antenna with simple structure is simulated and measured, and the results show that the bandwidth of the patch antenna is successfully broadened by using the suspended configuration, indented edge and gap-coupled feed.
引用
收藏
页码：151 / 159
页数：9
相关论文
共 50 条
  • [1] A WIDEBAND TWIN-DIAMOND-SHAPED CIRCULARLY POLARIZED PATCH ANTENNA WITH GAP-COUPLED FEED
    Li, Xuehui
    Ren, Xueshi
    Yin, Yingzeng
    Chen, Lu
    Wang, Zedong
    PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2013, 139 : 15 - 24
  • [2] Broadband Circularly Polarized Patch Antenna with Gap-Coupled Feed and Resistor Loading
    Ding, Kang
    Yu, Tong-Bin
    Qu, De-Xin
    Cao, Wen-Quan
    Zhang, Wei
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2014, 24 (05) : 587 - 593
  • [3] Wideband gap-coupled suspended rectangular microstrip antenna
    Nirate, Suryakanth
    Yadahalli, Ravi M.
    Kiran, Usha K.
    Vani, R. M.
    Hunagund, P. V.
    INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN MICROWAVE THEORY AND APPLICATIONS, PROCEEDINGS, 2008, : 833 - +
  • [4] Wideband dual feed electromagnetically coupled circularly polarized microstrip patch antenna
    Agarwal, Kshitiz
    Rao, G. Purnachandra
    Kartikeyan, M. V.
    Thumm, M. K.
    CONFERENCE DIGEST OF THE 2006 JOINT 31ST INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 14TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS, 2006, : 438 - 438
  • [5] ENHANCE GAIN AND BANDWIDTH OF CIRCULARLY POLARIZED MICROSTRIP PATCH ANTENNA USING GAP-COUPLED METHOD
    Chang, T. N.
    Jiang, J-H.
    PROGRESS IN ELECTROMAGNETICS RESEARCH-PIER, 2009, 96 : 127 - 139
  • [6] A novel circularly polarized gap-coupled wideband antenna with DGS for X/Ku-band applications
    Verma, M. K.
    Kanaujia, Binod K.
    Saini, J. P.
    Saini, P.
    ELECTROMAGNETICS, 2019, 39 (03) : 186 - 197
  • [7] Wideband Circularly Polarized Split Patch Antenna Loaded With Suspended Rods
    Cheng, Yang
    Dong, Yuandan
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2021, 20 (02): : 229 - 233
  • [8] A Wideband Single-Feed Circularly Polarized Stacked Patch Antenna
    Muntoni, Giacomo
    Casula, Giovanni Andrea
    Traversari, Manuela
    Montisci, Giorgio
    IEEE ACCESS, 2024, 12 : 103380 - 103387
  • [9] A Wideband Circularly Polarized Stacked Patch Antenna Array and Feed System
    Huang, Gui Chao
    Iskander, Magdy F.
    Hoque, Mahbub
    2016 IEEE/ACES INTERNATIONAL CONFERENCE ON WIRELESS INFORMATION TECHNOLOGY AND SYSTEMS (ICWITS) AND APPLIED COMPUTATIONAL ELECTROMAGNETICS (ACES), 2016,
  • [10] Wideband Circularly Polarized Single Patch Antenna Using Broadband Feed Network
    Xu, Hengfei
    Zhou, Jianyi
    Yu, Zhiqiang
    9TH INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2016) PROCEEDINGS, VOL 2, 2016, : 704 - 706
12345