Design of Microstrip Antennas Arrays with Circular Patch at Frequency of 2.5 GHz

Authors

  • Otávio Paulino Lavor Federal Rural University of Semiarid
  • Humberto Cesar Chaves Fernandes Federal University of Rio Grande do Norte

DOI:

https://doi.org/10.14209/jcis.2015.14

Abstract

This paper analyses the influence of microstrip antenna arrays designed for a frequency of 2.5 GHz, aiming at applications in wireless communications. From a standard antenna with circular patch, elements are introduced to obtain linear and circular array, since arrays are interesting, whenever it want high gains. While the linear arrays are simple and practical, circular arrays can provide better symmetry. In case of the circular array, this also is considered with truncated ground plane, which shows applicable UWB communications. The prototypes are built and measured data are compared with the simulated data showing a good agreement.

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Published

2015-11-07

How to Cite

Lavor, O. P., & Fernandes, H. C. C. (2015). Design of Microstrip Antennas Arrays with Circular Patch at Frequency of 2.5 GHz. Journal of Communication and Information Systems, 30(1). https://doi.org/10.14209/jcis.2015.14

Issue

Vol. 30 No. 1 (2015)

Section

Regular Papers

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Received 2015-05-25
Accepted 2015-06-13
Published 2015-11-07

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