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2011-02-14
Dual-Wideband Monopole Loaded with Split Ring for WLAN Application
By
Progress In Electromagnetics Research Letters, Vol. 21, 11-18, 2011
Abstract
This paper presents a novel monopole antenna which uses split ring loading in order to achieve a dual-wideband operation for WLAN (2.4/5.2/5.8 GHz) application. By adjusting the split ring position and its natural resonant frequency, the proposed antenna can produce more than 1 GHz wideband match in the 5 GHz band. According to the measured results, the bandwidth with reflection coefficient less than -10 dB is about 715 and 1017 MHz in the two bands. Good radiation patterns are also achieved. The dimensions of the monopole loaded with split ring are 27.2mm×16.2mm×1mm, which is suitable for a hallway antenna or ceiling mount antenna of WLAN application.
Citation
Wei-Jun Wu, Ying-Zeng Yin, Shaoli Zuo, Zhi-Ya Zhang, and Wei Hu, "Dual-Wideband Monopole Loaded with Split Ring for WLAN Application," Progress In Electromagnetics Research Letters, Vol. 21, 11-18, 2011.
doi:10.2528/PIERL10121506
References

1. Wu, Y.-J., B.-H. Sun, J.-F. Li, and Q.-Z. Liu, "Triple-band omni-directional antenna for WLAN application," Progress In Electromagnetics Research, Vol. 76, 477-484, 2007.
doi:10.2528/PIER07080601

2. Liu, W.-C., "Optimal design of dualband CPW-FED G-shaped monopole antenna for WLAN application," Progress In Electromagnetics Research, Vol. 74, 21-38, 2007.
doi:10.2528/PIER07041401

3. Suma, M. N., 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 applications," IEEE Microw. Wireless Compon. Lett., Vol. 16, No. 5, 275-277, May 2006.
doi:10.1109/LMWC.2006.873504

4. Mavridis, G. A., E. D. Karapistoli, C. G. Christodoulou, and M. T. Chryssomallis, "Spatial diversity performance of printed dual band antennas for WLAN operations," IEEE Antenna and propagation Society International Symposium, Vol. 1A, 491-494, 2005.

5. Kim, S. M., K. S. Yoon, and W. G. Yang, "Dual wideband sleeve dipole type antenna for S-DMB and 2.4/5 GHz WLAN," Microw. Opt. Technol. Lett., Vol. 49, No. 10, 2440-2443, Oct. 2007.
doi:10.1002/mop.22802

6. Kim, M. J., C. S. Cho, and J. Kim, "A dual band printed dipole antenna with spiral structure for WLAN application," IEEE Microw. Wireless Compon. Lett., Vol. 15, No. 12, 910-912, Dec. 2005.
doi:10.1109/LMWC.2005.859947

7. Lim, E. H. and K. W. Leung, "Dual-wideband rectangular dielectric resonator antenna for WLAN communications," Microw. Opt. Technol. Lett., Vol. 48, No. 2, 378-380, Feb. 2006.
doi:10.1002/mop.21355

8. Buerkle, A., K. Sarabandi, and H. Mosallaei, "Compact slot and dielectric resonator antenna with dual-resonance broadband characteristics," IEEE Trans. Antennas Propagat., Vol. 53, 1020-1027, 2005.
doi:10.1109/TAP.2004.842681

9. Gemio, J., G. Junkin, J. Parron, and R. Villarino, "Resonator-loaded dual-band monopole for universal WLAN," IEEE Antennas Wireless Propag. Lett., Vol. 8, 736-739, 2009.
doi:10.1109/LAWP.2009.2024967

10. Martinez, F. J. H., L. E. G. Munoz, D. G. Ovejero, V. G. Posadas, and D. S. Vargas, "Dual-frequency printed dipole loaded with split ring resonators," IEEE Antennas Wireless Propag. Lett., Vol. 8, 137-140, 2009.
doi:10.1109/LAWP.2009.2012402