Concentric split ring element for dual frequency reflectarray antennas

Norbahiah Misran, R. Cahill, V. F. Fusco

Research output: Contribution to journalArticle

25 Citations (Scopus)

Abstract

The reflection phase response of a two-layer array of orthogonally oriented concentric split rings is presented. Splitting the ring elements suppresses the interlayer coupling and produces polarisation sensitive scattering. Simulated and measured results at X-band demonstrate that these properties enable the reflection phase coefficients of a reflectarray to be independently optimised at two different frequencies.

Original languageEnglish
Pages (from-to)1776-1777
Number of pages2
JournalElectronics Letters
Volume39
Issue number25
DOIs
Publication statusPublished - 11 Dec 2003
Externally publishedYes

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Antennas
Scattering
Polarization

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Concentric split ring element for dual frequency reflectarray antennas. / Misran, Norbahiah; Cahill, R.; Fusco, V. F.

In: Electronics Letters, Vol. 39, No. 25, 11.12.2003, p. 1776-1777.

Research output: Contribution to journalArticle

Misran, Norbahiah ; Cahill, R. ; Fusco, V. F. / Concentric split ring element for dual frequency reflectarray antennas. In: Electronics Letters. 2003 ; Vol. 39, No. 25. pp. 1776-1777.
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