Bandwidth Enhanced MIMO antenna for LTE bands using Split Ring Resonators and Stubs

Main Article Content

C. J. Malathi D. Thiripurasundari

Abstract

In this work, an array of circular patch antenna loaded with a partial split ring and a pair of stubs each with same dimensions, on each of the antenna. Patch of the radius (r) = 7.5mm. The split ring is of the width 1.35mm. the split ring not only accounts for a newer operating band, but also tend to reduce the isolation and the stubs are tends to increase the bandwidth which results in change by 44.92% compared to array of antennas without split rings. The substrate dimensions are 55´30´0.8mm3 and the ground of 55´9mm2. The proposed antennas are simulated using high frequency structural simulator and the results compared with the circular patch antenna without split ring resonators. The results obtained clearly show that, bandwidth of circular micro strip antenna without split ring can be enhanced. The proposed antennas may find applications in LTE band 1, 2, 3, 4, 7, 9, 10, 11, 15, 16, 21, 22, 23, 24, 25, 30, 33, 34, 35, 37, 38, 39, 40, 41, 42, 43 GHz covering a broadband width of 2500MHz.

| Abstract  : 520 | PDF  : 251 |

Download Statistics

Downloads

Download data is not yet available.

Article Details

How to Cite
Malathi, C., & Thiripurasundari, D. (2018, March 1). Bandwidth Enhanced MIMO antenna for LTE bands using Split Ring Resonators and Stubs. Advanced Electromagnetics, 7(2), 36-40. https://doi.org/https://doi.org/10.7716/aem.v7i2.606
References

  1. K.L. Wong, Compact and broadband microstrip antennas, Wiley, New York, 2002.
    View Article

  2. C.K. Aanandan, P. Mohanan, and K.G. Nair, "Broad-band gap coupled microstrip antenna", IEEE Trans Antennas Propag, 38, 1581–1586, 1990.
    View Article

  3. M.-C. Pan and K.-L. Wong, "A broadband slot-loaded trapezoid microstrip antenna", Microwave Opt Technol Lett, 24, 16–19, 2000.
    View Article

  4. F. Yang, X.X. Zhang, X. Ye, and Y. Rahmat-Samii, "Wide-band Eshaped patch antennas for wireless communications", IEEE Trans Antennas Propag, 49, 1094–1100, 2001.
    View Article

  5. J.-S. Sun and S.-Y. Huang, "Broadband printed planar monople antenna for wireless terminal devices applications", Microwave Opt Technol Lett 55, 79–82, 2013.
    View Article

  6. J.-C. Diot, T. Tarati, B. Cadilhon, B. Cassany, P. Modin, and E. Merle, "Wideband patch antenna for HPM applications", IEEE Trans Plasma Sci, 39, 1446–1454, 2011.
    View Article

  7. M.-C. Pan and K.-L. Wong, "A broadband slot-loaded trapezoid microstrip antenna", Microwave Opt Technol Lett 24, 16–19, 2000.
    View Article

  8. K.-L. Wong and W.-H. Hsu, "A broad-band rectangular patch antenna with a pair of wide slits", IEEE Trans Antennas Propag, 49, 1345–1347, 2001.
    View Article

  9. C.A. Balanis, Microstrip antennas, "In: Antenna theory analysis and design", Wiley, Hoboken, New Jersey, 2005.

  10. M. Manteghi and Y.Rahmat-Samii, "Multiport characteristics of a wideband cavity backed annular patch antenna for multi polarization operations," IEEE Transactions on Antennas and Propagation, vol.53, no.1, pp. 466- 474, 2005.
    View Article

  11. S. Su, C. Lee and F. Chang, "Printed MIMO-Antenna System Using Neutralization-Line Technique for Wireless USB-Dongle Applications", IEEE Transaction on Antennas and Propagation, Vol. 60, No. 2, pp. 456-463, 2012.
    View Article

  12. S. Blanch, J. Romeu, I. Corbella, "Exact representation of antenna system diversity performance from input parameter description", IET Electronic Letters, Vol. 39, No. 9, 707-707 May, 2003.
    View Article