An Electronically Tunable Leaky-wave Antenna Based on Goubau Transmission Line

被引：0
|
作者：
Tang, Xiao-Lan [1 ]
Zhang, Qingfeng [1 ]
Chen, Yifan [1 ,2 ]
Rashid, Amir Khurrum [3 ]
机构：
[1] Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Peoples R China
[2] Univ Waikato, Fac Sci & Engn, Hamilton 3240, New Zealand
[3] Namal Inst, Mianwali 42250, Pakistan
来源：
2019 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2019) | 2019年
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1109/icmmt45702.2019.8992373
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：
In this paper, an electronically tunable leaky-wave antenna based on Goubau transmission line is presented. The dynamic control over the main beam scanning angles is achieved by periodically loading PIN switch diodes in the modulation units. The biasing circuit of diodes is implemented at the bottom of the antenna. The electronic state of each PIN diode is independently biased in which way the modulation periodicity can be dynamically modified. The proposed antenna provides not only frequency-dependent radiation beams but also tunable beam steering angles at fixed frequencies. Simulated antenna prototype demonstrates beam scanning capability of 9 degrees/GHz within 8-10 GHz and angle range 62 degrees at 9 GHz.
引用
收藏
页数：3
相关论文
共 50 条
  • [1] An Electronically Controlled CRLH Transmission-Line Leaky-Wave Antenna
    Feng, Jiaxin
    Xiao, Shaoqiu
    Liu, Jiabo
    [J]. 2017 IEEE SIXTH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP), 2017,
  • [2] Leaky-Wave Antenna on Planar Goubau Line at THz Frequencies
    Sanchez-Escuderos, Daniel
    Ferrando-Bataller, Miguel
    Baquero-Escudero, Mariano
    Berenguer, Antonio
    [J]. 2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2013, : 3805 - 3809
  • [3] Periodic Leaky-Wave Antenna on Planar Goubau Line at Millimeter-Wave Frequencies
    Sanchez-Escuderos, Daniel
    Ferrando-Bataller, Miguel
    Herranz, Jose I.
    Cabedo-Fabres, Marta
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 1006 - 1009
  • [4] Metamaterial-based electronically controlled transmission-line structure as a novel leaky-wave antenna with tunable radiation angle and beamwidth
    Lim, SJ
    Caloz, C
    Itoh, T
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2004, 52 (12) : 2678 - 2690
  • [5] Metamaterial-based electronically controlled transmission-line structure as a novel leaky-wave antenna with tunable radiation angle and beamwidth
    Lim, S
    Caloz, C
    Itoh, T
    [J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2005, 53 (01) : 161 - 173
  • [6] Frequency Scanning Leaky-wave Antenna Based on Goubau Line Formed by Loading Parasitic Branches
    Jiang, Tao
    Liu, Yinchu
    Xu, Feng
    [J]. 2018 12TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND ELECTROMAGNETIC THEORY (ISAPE), 2018,
  • [7] A Reconfigurable Goubau-Line-Based Leaky Wave Antenna
    Zhang, Qingfeng
    Tang, Xiao-Lan
    Hu, Sanming
    Chen, Yifan
    [J]. 2018 2ND URSI ATLANTIC RADIO SCIENCE MEETING (AT-RASC), 2018,
  • [8] Design of Transmission Line Resonator Based CRLH Leaky-Wave Antenna
    Kushiyama, Yujiro
    Arima, Takuji
    Uno, Tom
    [J]. 2018 ASIA-PACIFIC MICROWAVE CONFERENCE PROCEEDINGS (APMC), 2018, : 1109 - 1111
  • [9] CRLH Leaky-Wave Antenna using Transmission Line Resonators
    Kushiyama, Yujiro
    Arima, Takuji
    Uno, Toru
    [J]. 2016 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2016, : 700 - 701
  • [10] Focus-Scanning Leaky-Wave Antenna With Electronically Pattern-Tunable Scatterers
    Monnai, Yasuaki
    Shinoda, Hiroyuki
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (06) : 2070 - 2077
12345