A Novel Wideband Grid Array Antenna with Vertical Radiation Elements

被引：0
|
作者：
Sun, Guang-Hua [1 ]
Wong, Sai-Wai [1 ]
Huang, Qi-Kai [1 ]
Zhu, Lei [2 ]
Chu, Qing-Xin [1 ]
机构：
[1] South China Univ Technol, Sch Elect & Informat Engn, Guangzhou 510640, Guangdong, Peoples R China
[2] Univ Macau, Fac Sci & Technol, Dept Elect & Comp Engn, Macau, Macau, Peoples R China
来源：
2015 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC), VOLS 1-3 | 2015年
关键词：
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 novel wideband grid array antenna with seven elements is presented in this work. The radiation elements are vertically placed above the substrate in order to broaden the impedance bandwidth. The prototype of proposed antennas is then fabricated and tested. The impedance bandwidth of the designed grid array antenna with seven elements is 36.4% in a range of 1.95 to 2.82GHz, which shows great improvement compared to the traditional grid array antenna. The measured 3-dB gain-drop bandwidth is 17.3% and it covers a frequency range from 2.1 to 2.5GHz.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] DESIGN OF A COMPACT WIDEBAND HIGH-GAIN MICROSTRIP GRID ARRAY ANTENNA
    Wang, Guosheng
    Lin, Shuiyang
    Fang, Weidong
    Zhang, Wuxiong
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (05) : 1144 - 1147
  • [22] Dual-Beam Radiation from a Grid Array Antenna
    Kawano, Tom
    Yoshida, Kenta
    Nakano, Hisamatsu
    2014 IEEE-APS TOPICAL CONFERENCE ON ANTENNAS AND PROPAGATION IN WIRELESS COMMUNICATIONS (APWC), 2014, : 101 - 104
  • [23] Wideband array antenna concept
    Cantrell, B
    Rao, J
    Tavik, G
    Dorsey, M
    Krichevsky, V
    IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE, 2006, 21 (01) : 9 - 12
  • [24] A Wideband Omnidirectional Antenna Array
    Wang, Hui
    He, Shuai
    Yu, Yufeng
    PROCEEDINGS OF THE 2016 11TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY (ISAPE), 2016, : 112 - 114
  • [25] Compact and Wideband Antenna Array
    Hua, Yi
    Tan, Peng-Khiang
    2012 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC 2012), 2012, : 1355 - 1357
  • [26] Wideband array antenna concept
    Cantrell, B
    Rao, J
    Tavik, G
    Dorsey, M
    Krichevsky, V
    2005 IEEE International Radar, Conference Record, 2005, : 680 - 684
  • [27] A Novel Compact and Superdirective Two Elements Antenna Array
    Dakhli, Saber
    Rmili, Hatem
    Floc'h, Jean-Marie
    Choubani, Fethi
    2016 LOUGHBOROUGH ANTENNAS & PROPAGATION CONFERENCE (LAPC), 2016,
  • [28] A Wideband UHF RFID Reader Antenna Array with Bow-tie Elements
    Boursianis, Achilles
    Dimitriou, Antonis
    Bletsas, Aggelos
    Sahalos, John N.
    2016 10TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2016,
  • [29] A Novel Compact Wideband Reflector Antenna with Reconfigurable Radiation Patterns
    Zhang, Guang-Min
    Hong, Jin-Song
    Wang, Bing-Zhong
    Song, Gangbing
    2011 INTERNATIONAL CONFERENCE ON ELECTRONICS, COMMUNICATIONS AND CONTROL (ICECC), 2011, : 78 - 81
  • [30] Electrically Small, Wideband, Circularly Polarized, Inductive Grid-Array Metasurface Antenna
    Lin, Qingli
    Tang, Ming-Chun
    Li, Mei
    Ziolkowski, Richard W.
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2023, 71 (05) : 4546 - 4551
12345