Referenced Items are not available for this document.
A novel slot-coupling feeding technique for dual-polarised patch antennas is presented. A square patch is fed through a square ring slot excited by two non-overlapping feed lines printed on the same side of a single-layer substrate. With respect to other slot-coupling feeding techniques for dual-polarised patch antennas, the configuration here proposed exhibits a simple structure and a valuable symmetry property with respect to the two feeding ports, while preserving a satisfactory isolation. To show the working principle and the radiation properties of the proposed slot-coupled patch, a sample antenna operating in the 3.3-3.8-GHz WiMAX™ frequency band has been designed, prototyped and characterised.
Published in:
Microwaves, Antennas & Propagation, IET
(Volume:5
,
Issue:
5
)
Date of Publication: April 2011
- Page(s):
- 605 - 610
- ISSN :
- 1751-8725
- INSPEC Accession Number:
- 11976428
- Digital Object Identifier :
- 10.1049/iet-map.2010.0460
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 12 May 2011
- Issue Date :
- April 2011
- Sponsored by :
- Institution of Engineering and Technology
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