Wideband Circular Patch Antenna With Conical Radiation Pattern

被引：18
|
作者：
Cui, Lan [1 ]
Wu, Wen [1 ]
Fang, Da-Gang [1 ]
机构：
[1] Nanjing Univ Sci & Technol, Minist Key Lab JGMT, Nanjing 210094, Jiangsu, Peoples R China
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2015年 / 14卷
基金：
美国国家科学基金会;
关键词：
Circular patch antenna; conical radiation pattern; feeding open loop; wideband antennas; RING; MONOPOLE; PROBE; MODE;
D O I：
10.1109/LAWP.2014.2368143
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 wideband circular patch antenna with a conical radiation pattern for wireless communications is proposed. With the combination of a circular patch and four feeding open loops, the antenna provides a wide bandwidth due to dual resonances. The operation principle of the antenna has been presented, and a prototype has been fabricated using printed circuit board (PCB) fabrication. Measured results show that the proposed antenna yields an impedance bandwidth of 65.3% for voltage standing-wave ratio (VSWR) < 2 from 1.32 to 2.6 GHz and a maximum gain of 7.7 dBi with an air substrate thickness of about 0.13 at the center frequency.
引用
收藏
页码：458 / 461
页数：4
相关论文
共 50 条
  • [1] A Novel Wideband Circular Patch Antenna With Conical Radiation Pattern
    Yan, Yang-Dong
    Jiao, Yong-Chang
    Tian, Riyun
    2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019), 2019,
  • [2] A wideband circularly polarized patch antenna with conical radiation pattern
    Lau, K. L.
    Luk, K. M.
    TENCON 2005 - 2005 IEEE REGION 10 CONFERENCE, VOLS 1-5, 2006, : 2359 - +
  • [3] A compact circular patch antenna for conical-pattern radiation
    Lin, SY
    Wong, KL
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2000, 27 (06) : 425 - 427
  • [4] Wideband Single-Feed Circularly Polarized Patch Antenna With Conical Radiation Pattern
    Guo, Yong-Xin
    Tan, Diana Chia Hua
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2009, 8 : 924 - 926
  • [5] Wideband Circular Patch Antenna for Pattern Diversity Application
    Cui, Lan
    Wu, Wen
    Fang, Da-Gang
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2015, 14 : 1298 - 1301
  • [6] Wideband Dielectric Patch Antenna With Stable Radiation Pattern
    Li, Wen
    Ren, Jian
    Zhang, Bing
    Liu, Yan-Ting
    Zhang, Honghao
    Yin, Yingzeng
    Shen, Ming
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2023, 22 (07): : 1716 - 1720
  • [7] Stepped Cylindrical Antenna with a Higher-Order Mode Ring Patch for Wideband Conical Radiation Pattern
    Tak, Jinpil
    Kang, Do-Gu
    Choi, Jaehoon
    INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2015, 2015
  • [8] A Wideband Circular Patch Antenna with Pattern Diversity and Reduced Sidelobes
    Radavaram, Sai
    Pour, Maria
    PROGRESS IN ELECTROMAGNETICS RESEARCH M, 2021, 105 : 131 - 140
  • [9] A wideband circular patch antenna with pattern diversity and reduced sidelobes
    Radavaram S.
    Pour M.
    Progress In Electromagnetics Research M, 2021, 105 : 131 - 140
  • [10] A wideband circular patch antenna
    Hsu, WH
    Wong, KL
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2000, 25 (05) : 327 - 328
12345