BANDWIDTH ENHANCEMENT OF MICROSTRIP ANTENNA LOADED BY PARASITIC ZEROTH-ORDER RESONATORS

被引：15
|
作者：
Peng, Lin [1 ,2 ]
Mao, Jing-Yao [1 ]
Li, Xiao-Feng [1 ,2 ]
Jiang, Xing [1 ,2 ]
Ruan, Cheng-Li [3 ]
机构：
[1] Guilin Univ Elect Technol, Guangxi Key Lab Wireless Wideband Commun & Signal, Guilin 541004, Guangxi, Peoples R China
[2] Guilin Univ Elect Technol, Key Lab Microwave & Opt Wave Appl Technol, Guilin 541004, Guangxi, Peoples R China
[3] Univ Elect Sci & Technol China, Inst Appl Phys, Chengdu 610054, Peoples R China
来源：
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | 2017年 / 59卷 / 05期
基金：
中国国家自然科学基金;
关键词：
zeroth-order resonator; microstrip antenna; EZR-MZR resonator; bandwidth enhancement; parasitic element; PATCH ANTENNAS; BAND;
D O I：
10.1002/mop.30471
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：
New zeroth-order resonators (ZORs) were utilized as parasitic elements to enhance bandwidth of microstrip antenna. By utilizing one, two and three resonators, extra corresponding numbers of resonances were generated. Then, by merging the resonances of the resonators with that of the microstrip antenna, the measured impedance bandwidth can be increased from 56 MHz of the reference microstrip antenna to 101, 120, and 133 MHz of the ZORs loaded antennas. As the ZOR is very small (approximately lambda(o)/10), the antenna area ratio of the proposed bandwidth enhanced antennas to the referenced microstrip antenna (RMA) is only approximately 1.33. (C) 2017 Wiley Periodicals, Inc.
引用
收藏
页码：1096 / 1100
页数：6
相关论文
共 50 条
  • [1] Polarization and bandwidth improvements of a zeroth-order resonators loaded microstrip antenna with grid polarization filter cover and metallic cavity
    Peng, Lin
    Wang, Bing-Zhong
    Jiang, Xing
    Li, Si-min
    Ruan, Cheng-li
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2020, 30 (12)
  • [2] Compact bandwidth-enhanced center-fed CPW zeroth-order resonant antenna loaded by parasitic element
    Saravani S.
    Chakrabarty C.K.
    Din N.M.
    Saravani, Sobhan (sobhan@uniten.edu.my), 1600, Electromagnetics Academy (66): : 1 - 8
  • [3] Compact Zeroth-order Resonance Loaded Microstrip Antenna with Enhanced Bandwidth for Wireless Body Area Networks/Brain Activity Detection
    Sun, Kai
    Peng, Lin
    Li, Quan
    Li, Xiaoming
    Jiang, Xing
    APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2018, 33 (06): : 631 - 640
  • [4] Compact zeroth-order resonance loaded microstrip antenna with enhanced bandwidth for wireless body area networks/brain activity detection
    Guangxi Key Laboratory of Wireless Wideband Communication and Signal Processing, Guilin University of Electronic Technology, Guilin, Guangxi
    541004, China
    不详
    Guangxi
    541004, China
    Appl Comput Electromagn Soc J, 6 (631-640):
  • [5] A Zeroth-order Resonant Antenna with Bandwidth Extended by Merging the Zeroth-order Mode with the First-negative Mode
    Xin, Yonghao
    Feng, Quanyuan
    Tao, Jun
    2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - SPRING (PIERS), 2017, : 185 - 189
  • [6] Bandwidth improvement of a zeroth-order resonant antenna for WiMax applications
    Lalitha, Sheeja Kochuthundil
    Behera, S. K.
    Sahu, P. K.
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2012, 22 (04) : 569 - 574
  • [7] Compact and Bandwidth-Enhanced Zeroth-Order Resonant Antenna
    Chi, Pei-Ling
    Shih, Yi-Sen
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2015, 14 : 285 - 288
  • [8] Microstrip bandpass filters based on zeroth-order resonators with complementary split ring resonators
    Li, C.
    Li, F.
    IET MICROWAVES ANTENNAS & PROPAGATION, 2009, 3 (02) : 276 - 280
  • [9] Miniaturized Microstrip Bandpass Filter Using Coupled SCRLH Zeroth-Order Resonators
    Gong, Jian-Qiang
    Chu, Qing-Xin
    2009 EUROPEAN MICROWAVE CONFERENCE, VOLS 1-3, 2009, : 370 - 373
  • [10] Asymmetrical Coplanar Waveguide Zeroth-Order Resonant Antenna with Extended Bandwidth
    He, Yu
    Tan, Feifei
    Liu, Changjun
    2015 45TH EUROPEAN MICROWAVE CONFERENCE (EUMC), 2015, : 714 - 717
12345