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Rectangular Ring Open-Ended Monopole Antenna for Mobile Dual-Band Operations

  • Yoon, Joong Han (Dept. of Electric Engineering, Silla University) ;
  • Koo, Ryung Seo (Defense Agency for Technology and Quality) ;
  • Rhee, Young Chul (Dept. of Information & Communication Engineering, Kyungnam University)
  • Received : 2012.11.20
  • Accepted : 2013.01.02
  • Published : 2013.03.31

Abstract

This paper presents a novel design for a simple rectangular ring with an open-ended monopole antenna that is well suited to DCS/PCS/UMTS/WLAN applications for dual-band operations. A microstrip-fed rectangular monopole antenna is first designed and then modified to introduce the rectangular ring with an open-ended antenna and a rectangular slit in the ground plane. Prototypes of the proposed antenna were fabricated and tested. The antenna, resonating at 1,405 MHz and 4,840 MHz, has a -10 dB impedance bandwidth of about 1,695 and 1,530 MHz (1,220~2,815 and 4,495~6,025 MHz), or about 79.06 % and 29.09 %. The observed 2D radiation patterns and 3D gain performance of the antenna in the operation bands are discussed.

Keywords

Ring Antenna with Open-Ended;DCS/PCS/UMTS/WLAN Antenna;Dual-Band Operation;Rectangular Slit in the Ground

Acknowledgement

Supported by : National Research Foundation of Korea (NRF)

References

  1. R. K. Raj, M. Joseph, B. Paul, and P. Mohanan, "Compact planar multiband antenna for GPS, DCS, 2.4/5.8 GHz WLAN application," IEE Electron Letters, vol. 41, no. 6, pp. 291-293, Mar. 2005. https://doi.org/10.1049/el:20058315
  2. M. Joseph, R. K. Raj, M. N. Suma, and P. Mohanan, "Compact dual band antenna for DCS/2.4 GHz WLAN application," Microwave and Optical Technology Letters, vol. 48, no. 5, pp. 854-859, May 2006. https://doi.org/10.1002/mop.21497
  3. M. N. Sum, R. K. Raj, M. Joseph, P. C. Bybi, and P. Mohanan, "A compact dual band planar branched monopole antenna for DCS/2.4 GHz WLAN application," IEEE Antenna Wireless Component Letters, vol. 16, no. 5, pp. 275-277, May 2006. https://doi.org/10.1109/LMWC.2006.873504
  4. C. N. Chiu, H. R. Chen, "A compact and wideband balanced-fed triangular monopole antenna for DCS/ PCS/UMTS/WLAN/WiMAX applications," Microwave and Optical Technology Letters, vol. 50, no. 4, pp. 971-974, Apr. 2008. https://doi.org/10.1002/mop.23266
  5. H. Rmili, J. M. Floch, "Design of a dual band V shaped monopole antenna for DCS/2.4 GHz WLAN, operation," Microwave and Optical Technology Letters, vol. 50, no. 9, pp. 2615-2617, 2008. https://doi.org/10.1002/mop.23766
  6. G. Augustin, P. C. Bybi, V. P. Sarin, P. Mohanan, and C. K. Vasudevan, "A compact dual band planr antenna for DCS-1900/PCS/PHS, WCDMAA/IMT- 2000, and WLAN application," IEEE Antenna Wireless Propagation Letters, vol. 7, pp. 108-111, May 2008. https://doi.org/10.1109/LAWP.2008.919601
  7. J. F. Huang, M. T. Wu, and J. Y. Wen, "A compact tripe band antenna design UMTS, WLAN and Wi- MAX applications," Microwave and Optical Technology Letters, vol. 51, no. 9, pp. 2207-2212, Sep. 2009. https://doi.org/10.1002/mop.24522
  8. L. Chen, X. W. Shi, T. L. Zhang, and Y. Song, "Compact CPW-fed triple band monopole antenna for PCS and 2.4/5 GHz WLAN application," Microwave and Optical Technology Letters, vol. 51, no. 10, pp. 2495-2498, Oct. 2009. https://doi.org/10.1002/mop.24593
  9. W. C. Liu, P. W. Chen, and C. C. Liu, "Triple band planar monopole antenna for DMB/WLAN applications," Journal of Electromagnetic Waves and Applications, vol. 24, no. 5, pp. 653-661, 2010. https://doi.org/10.1163/156939310791036269
  10. J. Y. Pang, S. Q. Xiao, S. T. Chen, and B. Z. Wang, "Compact and wideband PIFA for DCS/PCS/UMTS/ WLAN communication system," Microwave and Optical Technology Letters, vol. 52, no. 5, pp. 1097- 1100, May 2010. https://doi.org/10.1002/mop.25138
  11. C. Mahatthanajatuphat, N. Wongsin, and P. Akkaraekthain, "A multiband monopole antenna with modified fractal loop parasitic for DCS 1800, WLAN, WiMAX, and IMT advanced system," IEICE Transactions on Communications, vol. E95.B, no. 1, pp. 27-33, Jan. 2012. https://doi.org/10.1587/transcom.E95.B.27
  12. W. C. Lin, "Compact microstrip-fed ring monopole antenna with tuning strip for 5 GHz WLAN operation," IEE Electron Letters, vol. 41, no. 15, pp. 831-832, Jul. 2005. https://doi.org/10.1049/el:20052061
  13. J. H. Yoon, "Fabrication and measurement of rectangular ring with open ended CPW-fed monopole antenna for 2.4/5.2 GHz WLAN operation," Microwave and Optical Technology Letters, vol. 48, no. 8, pp. 1480-1483, Aug. 2006. https://doi.org/10.1002/mop.21736
  14. L. Zhang, Y. C. Jiao, G. Zhao, Y. Song, and F. S. Zhang, "Broadband dual band CPW-fed closed rectangular ring monopole antenna with a vertical strip for WLAN operation," Microwave and Optical Technology Letters, vol. 50, no. 7, pp. 1929-1931, Jul. 2008. https://doi.org/10.1002/mop.23514
  15. Y. Seo, J. Jung, H. Lee, and Y. Lim, "Modified dual monopole antenna for WLAN operation," Microwave and Optical Technology Letters, vol. 53, no. 12, pp. 2768-2770, Dec. 2011. https://doi.org/10.1002/mop.26428
  16. Ansoft High Frequency Structure Simulator, (HFSS) Version 12.0, Ansoft Corporation, 2010.