Wideband bow-tie antenna with coplanar stripline feed

The experimental investigation on a coplanar stripline‐fed bow‐tie antenna backed by an image plane is presented. Analysis of the radiation characteristics shows that the antenna exhibits an enhanced 2:1 SWR bandwidth of 46%, low cross polarization, and reduced back radiation. This antenna has appli...

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Veröffentlicht in:	Microwave and optical technology letters 2004-08, Vol.42 (3), p.222-224
Hauptverfasser:	Bindu, G., Hamsakkutty, V., Lonappan, Anil, Jacob, Joe, Thomas, Vinu, Aanandan, C. K., Mathew, K. T.
Format:	Artikel
Sprache:	eng
Schlagworte:	bow-tie antenna confocal microwave imaging coplanar stripline ground penetrating radar wide band
Online-Zugang:	Volltext
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Zusammenfassung:	The experimental investigation on a coplanar stripline‐fed bow‐tie antenna backed by an image plane is presented. Analysis of the radiation characteristics shows that the antenna exhibits an enhanced 2:1 SWR bandwidth of 46%, low cross polarization, and reduced back radiation. This antenna has applications in confocal microwave imaging and impulse ground‐penetrating radar. © 2004 Wiley Periodicals, Inc. Microwave Opt Technol Lett 42: 222–224, 2004; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.20258
ISSN:	0895-2477 1098-2760
DOI:	10.1002/mop.20258