A Novel Slot-Ring Coupling Antenna with Switchable Polarization

Abstract:

Article Preview

In this paper, a novel slot-ring coupling antenna with reconfigurable circular polarization is presented. The antenna consists of Wilkinson power divider and a slot-ring with perturbations. By controlling the states of the switches, the antenna can achieve right-hand circular polarization (RHCP), left-hand circular polarization (LHCP) in the same direction, respectively. The proposed antenna is designed and simulated using Ansoft HFSS. The measured results of the fabricated antenna are in good agreement with the simulated. Both measured and simulated results of the antenna are presented and discussed.

Info:

Periodical:

Edited by:

Han Zhao

Pages:

4011-4015

DOI:

10.4028/www.scientific.net/AMM.130-134.4011

Citation:

S. Gao et al., "A Novel Slot-Ring Coupling Antenna with Switchable Polarization", Applied Mechanics and Materials, Vols. 130-134, pp. 4011-4015, 2012

Online since:

October 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.