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Novel Design of A Wideband Folded Monopole Antenna with Parasitic Element for DVB-H Application

  • Jeon, Seung-Gil (Dept. of Electronics and Computer Engineering, Hanyang University) ;
  • Ryu, Kwang-Woo (Dept. of Electronics and Computer Engineering, Hanyang University) ;
  • Choi, Jae-Hoon (Dept. of Electronics and Computer Engineering, Hanyang University)
  • Published : 2007.09.30

Abstract

Novel design of a wideband monopole antenna for DVB-H service is presented. The proposed antenna is designed based on a monopole antenna. It consists of folded monopole and parallel parasitic element. The folded segment of the folded monopole makes the antenna shorter. The length of the parasitic element obtains additional resonance frequencies. The gap distance between the folded monopole and the parasitic element is a key parameter to control impedance matching for wideband operation. The antenna has wide band performance, good impedance and radiation characteristics from 470 MHz to 870 MHz. The measured return loss for operating frequencies over DVB-H band is better than 10 dB. Good radiation patterns are also obtained. The measured results are compared with calculated results using Ansoft HFSS(High Frequency Structure Simulator).

References

  1. Y. -X. Guo, M. Y. W. Chia, and Z. N. Chen, 'Miniature built-in quad-band antennas for mobile handsets', IEEE Antennas & Wireless Propagat. Lett., vol. 2, no. 1, pp. 30-32, 2003 https://doi.org/10.1109/LAWP.2003.811323
  2. W. S. Kim, S. G. Jeon, and J. H. Choi, 'Internal dual-band low profile antenna for T-DMB/UHF mobile handset application', IEEE Antennas and Propagat. Soc. Int. Symp., pp. 4265-4268, Jul. 2006
  3. K. W. Han, H. S. Na, M. H. Kim, J. I. Choi, and Bomson. Lee, 'Folded monopole antenna with parasitic element for T-DMB service', Proceedings of the 36th European Microwave Conference, pp. 1505-1507, Sep. 2006
  4. C.-M. Su, L.-C. Chou, C.-I Lin, and K.-L. Wong, 'Internal DTV receiving antenna for laptop application', Microwave and Optical Tech. Lett., vol. 44, no. 1, pp. 4-6, Jan. 2005 https://doi.org/10.1002/mop.20531
  5. D. H. Choi, H. S. Yun, and S. O. Park, 'Internal antenna with modified monopole type for DVB-H applications', Electron. Lett., vol. 42, no. 25, pp. 1436-1438, Dec. 2006 https://doi.org/10.1049/el:20062574
  6. W. L. Stutzman, G. A. Thiele, Antenna Theory and Design 2/E, New York, John Wiley & Sons Inc., 1998
  7. P. Ciais, R. Staraj, G. Kossiavas, and C. Luxey, 'Design of internal quad-band antenna for mobile phones', IEEE Microwave & Wireless Comp. Lett., vol. 14, no. 4, pp. 148-150, Apr. 2004 https://doi.org/10.1109/LMWC.2004.825186
  8. K. L. Wong, Planar Antennas for Wireless Communications, New York, John Wiley & Sons Inc., 2003
  9. S. H. Hwang, Y. J. Cho, and S. O. Park, 'An internal dual band antenna for bluetooth/DMB applications', IEEE Antennas and Propagat. Soc. Int. Symp., vol. 2B, pp. 535-538, Jul. 2005
  10. I. Ang, Y. -X. Guo, and M. Y. W. Chia, 'Compact internal quadband antenna for mobile phones', Microwave & Optical Tech. Lett., vol. 38, no. 3, pp. 217-223, Aug. 2003 https://doi.org/10.1002/mop.11019
  11. DVB-H implementation guidelines', ETSI TR 102 377 V1.2.1 (2005-11) European Telecommunications Standards Institute
  12. P. Lindberg, A. Kaikkonen, 'Earpice cord antenna for DVB-H reception in wireless terminals', Electron. Lett., vol. 42, no. 11, pp. 609-611, May 2006 https://doi.org/10.1049/el:20060708
  13. High Frequency Structure Simulator(HFSS). ver. 10, Ansoft Corporation