Design and Measurements of Ultra-Wideband Antenna

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DOI: 10.4236/ijcns.2010.32017   PDF   HTML     5,878 Downloads   10,687 Views   Citations

Abstract

This paper describes the design, realization and experimental measurements of an antenna element to operate at ultra-wideband (UWB) spectrum. The type of this antenna is a circular disk monopole (CDM), with two notches opposite to each other at two sides of the disk. The feed of the antenna is a coplanar waveguide (CPW). The effect of the presence of the notches is studied through simulations and tested experimentally.

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G. TATSIS, V. RAPTIS and P. KOSTARAKIS, "Design and Measurements of Ultra-Wideband Antenna," International Journal of Communications, Network and System Sciences, Vol. 3 No. 2, 2010, pp. 116-118. doi: 10.4236/ijcns.2010.32017.

Conflicts of Interest

The authors declare no conflicts of interest.

References

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[3] Z. N. Low, J. H. Cheong, and C. L. Law, “Low-cost PCB antenna for UWB applications,” IEEE Antennas and Wireless Propagation Letters, Vol. 4, 2005.
[4] Y. Kim and D. H. Kwon, “CPW-fed planar ultra wideb and antenna having a frequency band notch function,” Electronics Letters, Vol. 40, April 2004.
[5] J. Jung, W. Y. Choi, and J. Choi, “A compact broadband antenna with an L-shaped notch”, IEICE Transactions on Communications, Vol. E89-B, No. 6, June 2006.

  
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