High-Gain Directional Antenna for WLAN and WiMAX Applications

被引：37
|
作者：
van Rooyen, Marno [1 ]
Odendaal, Johann W. [1 ]
Joubert, Johan [1 ]
机构：
[1] Univ Pretoria, Dept Elect Elect & Comp Engn, Ctr Electromagnetism, ZA-0002 Pretoria, South Africa
来源：
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | 2017年 / 16卷
基金：
新加坡国家研究基金会;
关键词：
Directive antennas; multiband antenna; slot antennas; wireless local area network (WLAN); Worldwide Interoperability for Microwave Access (WiMAX); BAND; DESIGN;
D O I：
10.1109/LAWP.2016.2573594
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：
This letter presents a dual-band slot antenna with high gain for wireless local area network (WLAN) andWorldwide Interoperability for Microwave Access (WiMAX) communication covering the IEEE802.11a/b and IEEE802.16d/e standards. The antenna consists of a microstrip-fed slot with a complimentary stub on a single dielectric medium. A reflecting ground plane is employed to achieve a unidirectional radiation pattern with an average gain of 9.1 dBi. The feed of the antenna is optimized to achieve radiation efficiency above 95% in theWLAN andWiMAX frequency bands. The radiation properties of a prototype antenna were measured in a compact antenna range. Simulated and measured results (impedance bandwidth, gain, and radiation patterns) are presented for the proposed antenna.
引用
收藏
页码：286 / 289
页数：4
相关论文
共 50 条
  • [1] Planar High-Gain WLAN PCB Antenna
    Zelenchuk, Dmitry E.
    Fusco, Vincent F.
    IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2009, 8 : 1314 - 1316
  • [2] A Novel Unidirectional High-Gain Cascaded Square Ring Antenna for WLAN Base Station Applications
    Yadav, Subash Chandra
    Rao, V. Sivavenkateswara
    Duttagupta, S. P.
    RADIOENGINEERING, 2021, 30 (04) : 631 - 638
  • [3] A High-Gain Microstrip Patch Antenna Using Multiple Dielectric Superstrates for WLAN Applications
    Hussain, Niamat
    Azimov, Uktam
    Jeong, Minjoo
    Rhee, Seungyup
    Lee, Seung W.
    Kim, Nam
    APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 2020, 35 (02): : 187 - 193
  • [4] High gain antipodal meander line antenna for point-to-point WLAN/WiMAX applications
    Gad, Mohamed M.
    Sallam, Mai O.
    SCIENTIFIC REPORTS, 2024, 14 (01)
  • [5] Compact multiband antenna for GPS/WiMAX/WLAN applications
    Chen, Shaojian
    Fang, Mengli
    Dong, Dacheng
    Han, Mengqi
    Liu, Gui
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2015, 57 (08) : 1769 - 1773
  • [6] Compact triband slotted printed monopole antenna for WLAN and WiMAX applications
    Ahmad, Hamza
    Zaman, Wajid
    Bashir, Shahid
    Rahman, MuhibUr
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2020, 30 (01)
  • [7] Bandwidth and gain enhancement of microstrip antenna by frequency selective surface for WLAN, WiMAX applications
    Mondal, Kalyan
    SADHANA-ACADEMY PROCEEDINGS IN ENGINEERING SCIENCES, 2019, 44 (11):
  • [8] An UWB Monopole Antenna for WLAN and WiMAX Applications
    Roy, Bappadittya
    Bhattacharya, Ankan
    Bhattacharjee, A. K.
    Chowdhury, S. K.
    2014 9TH INTERNATIONAL CONFERENCE ON INDUSTRIAL AND INFORMATION SYSTEMS (ICIIS), 2014, : 202 - 204
  • [9] Circularly polarized antenna for WLAN and WiMAX applications
    Kalhor, M.
    Nourinia, J.
    Ghobadi, Ch
    Akbari, M.
    Felegari, N.
    INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING, 2012, 22 (03) : 329 - 335
  • [10] A COMPACT MULTIBAND ANTENNA FOR WLAN AND WiMAX APPLICATIONS
    Wang, Chen
    Xu, Ping
    Li, Bo
    Yan, Ze-Hong
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2011, 53 (09) : 2016 - 2018
12345