CPW Fed Wideband Circularly Polarized Monopole Antenna

被引：0
|
作者：
Saraswat, Kapil [1 ]
Harish, A. R. [1 ]
机构：
[1] Indian Inst Technol Kanpur, Dept Elect Engn, Kanpur, Uttar Pradesh, India
来源：
2016 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC2016) | 2016年
关键词：
SLOT ANTENNA;
D O I：
暂无
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 circularly polarized monopole antenna fed by a coplanar waveguide is proposed. The monopole antenna is placed inside a G-shaped ground plane. Due to the asymmetry in the structure, two orthogonal modes out of phase by 90 degrees are excited, which generate circular polarization. The measured results exhibit a 3-dB axial ratio bandwidth of 26.21% (2.42 GHz - 3.15 GHz), and -10 dB reflection coefficient bandwidth (vertical bar S-11 vertical bar < -10dB) of 35.16% (2.25 GHz - 3.21 GHz).
引用
收藏
页数：3
相关论文
共 50 条
  • [31] A Wideband Circularly Polarized CPW-Fed Diamond Shape Microstrip Antenna for WLAN/WiMAX Applications
    Rana S.
    Verma J.
    Gautam A.K.
    Progress In Electromagnetics Research C, 2023, 131 : 25 - 33
  • [32] CPW-fed ultra-wideband dual-sense circularly polarized slot antenna
    Birwal A.
    Singh S.
    Kanaujia B.K.
    Kumar S.
    Progress In Electromagnetics Research C, 2019, 94 : 219 - 231
  • [33] A Wideband Dual-fed Circularly Polarized Antenna
    Li, Mingjian
    Luk, Kwai-Man
    2013 IEEE INTERNATIONAL WORKSHOP ON ELECTROMAGNETICS (IWEM): APPLICATIONS AND STUDENT INNOVATION COMPETITION, 2013, : 112 - 114
  • [34] Differentially Fed Wideband Circularly Polarized Slot Antenna
    Chen, Wen-Jie
    Chen, Hsun-Hsiang
    Lee, Ching-Her
    Hsu, Chung-I G.
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2019, 67 (03) : 1941 - 1945
  • [35] Compact CPW-Fed Dual-Band Linearly and Circularly Polarized Monopole Antenna for WiMAX and WLAN
    Chen, Qiang
    Zhang, Hou
    Min, Xue-liang
    Yang, Lu-Chun
    MICROWAVE JOURNAL, 2019, 62 (05) : 68 - +
  • [36] A low-profile wideband circularly polarized CPW slot antenna
    Gharaati, Alireza
    Ghaffarian, Mohammad Saeid
    Saghlatoon, Hossein
    Behdani, Mahdi
    Mirzavand, Rashid
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2021, 129
  • [37] CPW-Fed Broadband Circularly Polarized Planar Monopole Antenna With Improved Ground-Plane Structure
    Zhang, Li
    Jiao, Yong-Chang
    Ding, Yang
    Chen, Bo
    Weng, Zi-Bin
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (09) : 4824 - 4828
  • [38] Wideband CPW-fed monopole antenna with parasitic elements and slots
    Chung, K
    Yun, T
    Choi, J
    ELECTRONICS LETTERS, 2004, 40 (17) : 1038 - 1040
  • [39] A novel CPW-fed wideband printed monopole antenna with DGS
    Singh, Amandeep
    Singh, Surinder
    AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2015, 69 (01) : 299 - 306
  • [40] A Wideband CPW-Fed Monopole Antenna with Linear and Circular Polarizations
    Lai, Jun-Yu
    Hsu, Chia-Wei
    Li, Kuan-Wei
    Wang, Chien-Jen
    2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING, 2017, : 327 - 328
12345