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Development and implementation of a dual-polarized slot-loaded patch antenna for ultra-wideband imaging systems

Zhu, Fuguo, Gao, Steven (2014) Development and implementation of a dual-polarized slot-loaded patch antenna for ultra-wideband imaging systems. In: General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI. . pp. 1-4. IEEE (doi:10.1109/URSIGASS.2014.6929132) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:51278)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
http://doi.org/10.1109/URSIGASS.2014.6929132

Abstract

This paper has presented the design and implementation of a novel dual-polarized ultra-wideband (UWB) patch antenna. A square slot is inserted in the center of the radiating patch and attached to four inclined triangular patches. The vertices of the triangular patches are connected to two pair of microstrip lines on the bottom layer of the grounded FR4 substrate. To achieve dual orthogonal polarizations with high isolation, two tapered baluns are utilized to excite the antenna. For the purpose of validating the design methodology, a prototype has been fabricated and measured. Both the simulation and measurement confirm that, the proposed dual-polarized UWB patch antenna can achieve a wide frequency band from 3 to over 11 GHz with high isolation of over 28 dB.

Item Type: Conference or workshop item (Paper)
DOI/Identification number: 10.1109/URSIGASS.2014.6929132
Subjects: T Technology
Divisions: Divisions > Division of Computing, Engineering and Mathematical Sciences > School of Engineering and Digital Arts
Depositing User: Tina Thompson
Date Deposited: 29 Oct 2015 12:42 UTC
Last Modified: 16 Feb 2021 13:29 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/51278 (The current URI for this page, for reference purposes)
Gao, Steven: https://orcid.org/0000-0002-7402-9223
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