Wideband patch antenna with low cross-polarisation
- 1 January 2004
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 40 (3), 159-160
- https://doi.org/10.1049/el:20040109
Abstract
A wideband patch antenna with low cross-polarisation is presented. Based on a novel meandering-shaped probe feed, an impedance bandwidth (SWR<2) of 24% has been obtained. The cross-polarisation is less than −20 dB across the operating bandwidth. The antenna has a gain of 9 dBi.Keywords
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