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2007-12-25

Wideband Omnidirectional Operation Monopole Antenna

By Yung-Tao Liu and Che-Wei Su
Progress In Electromagnetics Research Letters, Vol. 1, 255-261, 2008
doi:10.2528/PIERL07120903

Abstract

This paper presents a square cylindrical monopole antenna easily fabricated using a cross-shaped metal plate for wideband omnidirectional operation. A prototype of the proposed antenna with a cross-sectional area of 8 × 8mm2 is implemented, and the antenna provides a wide operating bandwidth of about 7.5 GHz (1.8-9.4 GHz here), making it very promising for WMAN operation with the 802.16e standard in the 2 to 6 GHz. In addition, over the operating bandwidth, the antenna shows very good omnidirectional radiation patterns.

Citation

 (See works that cites this article)
Yung-Tao Liu and Che-Wei Su, "Wideband Omnidirectional Operation Monopole Antenna," Progress In Electromagnetics Research Letters, Vol. 1, 255-261, 2008.
doi:10.2528/PIERL07120903
http://www.jpier.org/PIERL/pier.php?paper=07120903

References


    1. Wong, K. L., Planar Antennas for Wireless Communications, Wiley, New York, 2003.

    2. Stutzman, W. L. and G. A. Thiele, Antenna Theory and Design, 2nd edition, Wiley, New York, 1998.

    3. Kraus, J. D., Antennas, 2nd edition, 379, McGraw-Hill, New York, 1988.

    4. Wong, K. L., S. W. Su, and C. L. Tang, "Broadband omnidirectional metal-plate monopole antenna," IEEE Trans. Antennas Propagat., Vol. 53, 581-583, 2005.
    doi:10.1109/TAP.2004.838765

    5. Wong, K. L., Y. W. Chi, and C. H. Wu, "Wideband tri-plate monopole antenna," Electron Lett., Vol. 40, 1517-1518, 2004.
    doi:10.1049/el:20046488

    6. Wong, K. L., C. H. Wu, and F. S. Chang, "A compact wideband omnidirectional cross-plate monopole antenna," Microwave Opt. Technol. Lett., Vol. 44, 492-494, 2005.
    doi:10.1002/mop.20676

    7. IEEE 802.16 Working Group on Broadband Wireless Access Standards,.

    8., Worldwide Interoperability for Microwave Access Forum or WiMAX Forum,.

    9. Su, S. W., K. L. Wong, and C. L. Tang, "Ultra-wideband square planar monopole antenna for IEEE 802.16a operation in the 2–11-GHz band," Microwave Opt. Technol. Lett., Vol. 42, 463-466, 2004.
    doi:10.1002/mop.20337

    10. Ansoft Corporation, HFSS, http://www.ansoft.com/products/hfss/.