Pattern Reconfigurable Cubic Antenna - Archive ouverte HAL Access content directly
Journal Articles IEEE Transactions on Antennas and Propagation Year : 2009

Pattern Reconfigurable Cubic Antenna

(1) , (1) , (2) , (1)
1
2

Abstract

A new single-feed reconfigurable antenna for pattern diversity is presented in this paper. The proposed structure is based on a metallic cubic cavity which radiates through rectangular slots. The pattern reconfiguration is achieved with PIN diode switches by short-circuiting slots in their center. The designed antenna can switch between three different radiation patterns which radiate in a 4π steradian range and can receive any incident field polarizations. A prototype of the antenna, including PIN diodes and operating in the 5 GHz band, has been built to demonstrate the feasibility of the concept. Measurements have been conducted and three-dimensional radiation patterns are provided. Diversity performances are evaluated by calculating the envelope correlation coefficient.
Fichier principal
Vignette du fichier
Pattern_Reconfigurable_Cubic_Antenna_-_PreProof.pdf (1.4 Mo) Télécharger le fichier
Origin : Files produced by the author(s)
Loading...

Dates and versions

hal-00949549 , version 1 (21-02-2014)

Identifiers

Cite

Julien Sarrazin, Yann Mahé, Stéphane Avrillon, Serge Toutain. Pattern Reconfigurable Cubic Antenna. IEEE Transactions on Antennas and Propagation, 2009, 57 (2), pp.310 - 317. ⟨10.1109/TAP.2008.2011221⟩. ⟨hal-00949549⟩
118 View
458 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More