Compact ultra-wideband antenna with reconfigurable notched bands

被引：12
|
作者：
Chen, B. [1 ]
Leng, W. [1 ]
Wang, A. G. [1 ]
Zhao, G. H. [1 ]
机构：
[1] Tianjin Univ, Sch Elect Informat Engn, Tianjin 300072, Peoples R China
来源：
ELECTRONICS LETTERS | 2012年 / 48卷 / 19期
关键词：
PRINTED MONOPOLE ANTENNA;
D O I：
10.1049/el.2012.0889
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 reconfigurable band-notched ultra-wideband antenna is proposed. The antenna mainly consists of a modified rectangle radiating element, a staircase ground plane and two simple pin diode switches, and its entire size is 33.0 x 28.0 x 1.0mm. The presented antenna has nearly omnidirectional patterns, stable gain, small group delay and an available impedance bandwidth ranging from 3.1 to 12.5 GHz, including dual band-notched bands centred at 3.5 and 5.5 GHz, respectively. By reconfiguring the states of pin diode switches, the dual notched bands can be reconfigurable. That is to say, the reconfigurable antenna is able to switch among four operative modes (none or 3.5GHz or 5.5GHz or dual band-rejected).
引用
收藏
页码：1175 / U1
页数：2
相关论文
共 50 条
  • [21] Compact ultra-wideband antenna with tri-band notched characteristic
    Deng, J-Y
    Yin, Y. -Z.
    Zhou, Sh. -G.
    Liu, Q. -Zh.
    ELECTRONICS LETTERS, 2008, 44 (21) : 1231 - 1232
  • [22] IMPLEMENT AND INVESTIGATION FOR A COMPACT ULTRA-WIDEBAND ANTENNA WITH TRIBAND NOTCHED CHARACTERISTIC
    Huang, Y. -H.
    Guo, J. -L.
    Zhao, L. -Y.
    Liu, Q. -Z.
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2009, 23 (8-9) : 1077 - 1084
  • [23] A compact ultra-wideband antenna with four band-notched characteristics
    Li, Tong
    Zhai, Huiqing
    Li, Guihong
    Li, Long
    Liang, Changhong
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2012, 54 (12) : 2862 - 2865
  • [24] COMPACT ULTRA-WIDEBAND ANTENNA WITH DUAL BAND-NOTCHED CHARACTERISTIC
    Deng, J. Y.
    Yin, Y. Z.
    Ma, J.
    Liu, Q. Z.
    JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2009, 23 (01) : 109 - 116
  • [25] Compact band-notched ultra-wideband antenna with parasitic elements
    Jung, J.
    Lee, H.
    Lim, Y.
    ELECTRONICS LETTERS, 2008, 44 (19) : 1104 - 1105
  • [26] Planar Ultra-Wideband Antenna with Wideband Notched Characteristics
    Zhu, Fuguo
    Gao, Steven
    Ho, Anthony T. S.
    Brown, Tim W. C.
    Li, Jianzhou
    Wei, Gao
    Xu, Jiadong
    2013 7TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP), 2013, : 2882 - 2885
  • [27] A Differential CPW-fed Ultra-wideband Antenna with Dual Notched Bands
    Liu, Jinhai
    Tang, Zhao-Yang
    Yin, Ying-Zeng
    APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2018, 33 (06): : 610 - 615
  • [28] Active Reconfigurable Ultra-Wideband Antenna With Complementary Frequency Notched and Narrowband Response
    Saha, Chinmoy
    Siddiqui, Jawad Y.
    Freundorfer, A. P.
    A Shaik, Latheef
    Antar, Y. M. M.
    IEEE ACCESS, 2020, 8 : 100802 - 100809
  • [29] A compact ultra-wideband slot antenna with multiple notch frequency bands
    Ding, Jiechen
    Lin, Zhili
    Ying, Zhinong
    He, Sailing
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2007, 49 (12) : 3056 - 3060
  • [30] RECONFIGURABLE ULTRA-WIDEBAND SLOT ANTENNA
    Kelly, James R.
    Hall, Peter S.
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (09) : 1988 - 1990
12345