Design of a Reconfigurable Miniaturized Microstrip Antenna for Switchable Multiband Systems

被引：70
作者：
Borhani, M. [1 ]
Rezaei, P. [1 ]
Valizade, A. [2 ]
机构：
[1] Semnan Univ, Dept Elect Engn, Semnan, Iran
[2] Islamic Azad Univ, Qaemshahr Branch, Young Researchers & Elites Club, Qaemshahr, Iran
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2016年 / 15卷
关键词：
Microstrip slot antenna; multiband systems; reconfigurable structure; SLOT ANTENNA; BAND;
D O I：
10.1109/LAWP.2015.2476363
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 letter, a novel printed frequency-reconfigurable microstrip square slot antenna for switchable Bluetooth, WiMAX, and WLAN applications is presented. The proposed antenna has a small size of 20 x 20 mm(2) in order to be able to cover lower frequencies; as for Bluetooth applications, miniaturization techniques such as modification of the ground plane and inserting an adjustable backplane cross-shaped sleeve have been employed. Moreover, by implementation of p-i-n diodes within the antenna structure, switchable frequency responses are achieved. The presented antenna has a small size while providing suitable switchable radiations at 2.3-2.51 GHz (BW = 8.7%) Bluetooth, 3.35-3.75 GHz (BW = 11.2%) WiMAX, and 4.95-5.53 GHz (BW = 11%) WLAN.
引用
收藏
页码：822 / 825
页数：4
相关论文
共 10 条
  • [1] [Anonymous], 2010, ANS HIGH FREQ STRUCT
  • [2] Badamchi B, 2014, APPL COMPUT ELECTROM, V29, P383
  • [3] Design of compact reconfigurable ultra-wideband slot antenna with switchable single/dual band notch functions
    Badamchi, Bahareh
    Nourinia, Javad
    Ghobadi, Changiz
    Shahmirzadi, Arash Valizade
    [J]. IET MICROWAVES ANTENNAS & PROPAGATION, 2014, 8 (08) : 541 - 548
  • [4] A Frequency-Reconfigurable Monopole Antenna Using Switchable Slotted Ground Structure
    Boudaghi, Hamid
    Azarmanesh, Mohammadnaghi
    Mehranpour, Mehdi
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2012, 11 : 655 - 658
  • [5] Reconfigurable Loaded Planar Inverted-F Antenna Using Varactor Diodes
    Kehn, Malcolm Ng Mou
    Quevedo-Teruel, Oscar
    Rajo-Iglesias, Eva
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2011, 10 : 466 - 468
  • [6] Frequency-Reconfigurable Self-Oscillating Active Antenna With Gap-loaded Ring Radiator
    Lin, Ya-Yun
    Ma, Tzyh-Ghuang
    [J]. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2013, 12 : 337 - 340
  • [7] Compact Hyper-Band Printed Slot Antenna With Stable Radiation Properties
    Tang, Ming-Chun
    Ziolkowski, Richard W.
    Xiao, Shaoqiu
    [J]. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (06) : 2962 - 2969
  • [8] Valizade Arash, 2015, Progress In Electromagnetics Research C, V56, P65
  • [9] Valizade Arash, 2014, Progress In Electromagnetics Research B, V58, P83
  • [10] Design of reconfigurable active integrated microstrip antenna with switchable low-noise amplifier/power amplifier performances for wireless local area network and WiMAX applications
    Valizade, Arash
    Rezaei, Pejman
    Orouji, Ali Asghar
    [J]. IET MICROWAVES ANTENNAS & PROPAGATION, 2015, 9 (09) : 872 - 881
1