A NOVEL SIMPLE CONVOLUTED GEOMETRY TO DESIGN FREQUENCY SELECTIVE SURFACES FOR APPLICATIONS AT ISM AND UNII BANDS

Authors

  • Vitor Fernandes Barros
  • Francisco Carlos G. da Silva Segundo
  • Antonio Luiz P. S. Campos
  • Sandro Gonçalves da Silva
  • Alfredo Gomes Neto

DOI:

https://doi.org/10.1590/2179-10742017v16i2900

Keywords:

FSS, Novel Convoluted Geometry, Dual-band Response, ISM, UNII

Abstract

In this paper, we use a novel convoluted geometry to design a dual-band Frequency Selective Surface (FSS) with angular stability and independent polarization operation. The geometry allows the design of a dual-band FSS to block ISM and UNII radio bands. We performed a parametric study with the commercial software ANSYS HFSS. A prototype of the designed FSS was built and its transmission characteristics were measured and compared with simulated results. We observed good agreement between numerical and experimental results. The FSS realized a dual-band response at the required bands and it had angular stability and polarization independence.

References

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Published

2017-08-01

How to Cite

Vitor Fernandes Barros, Francisco Carlos G. da Silva Segundo, Antonio Luiz P. S. Campos, Sandro Gonçalves da Silva, & Alfredo Gomes Neto. (2017). A NOVEL SIMPLE CONVOLUTED GEOMETRY TO DESIGN FREQUENCY SELECTIVE SURFACES FOR APPLICATIONS AT ISM AND UNII BANDS. Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe), 16(2), 553–563. https://doi.org/10.1590/2179-10742017v16i2900

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