A novel concept of a dual-orthogonal polarized ultra wideband antenna for medical applications
Konferenz: EuCAP 2009 - 3rd European Conference on Antennas and Propagation
23.03.2009 - 27.03.2009 in Berlin, Germany
Tagungsband: EuCAP 2009
Seiten: 4Sprache: EnglischTyp: PDF
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Autoren:
Adamiuk, Grzegorz; Timmermann, Jens; Wiesbeck, Werner; Zwick, Thomas (Institut für Hochfrequenztechnik und Elektronik, University of Karlsruhe, Kaiserstr. 12, 76128 Karlsruhe, Germany)
Inhalt:
This paper describes a concept of a dual-orthogonal, linearly polarized ultra wideband (UWB) antenna. The radiation principle and feeding scheme is described. Subsequently the prototype is introduced and the theoretical assumptions are verified by the measurements. A very good polarization purity was achieved over very wide frequency range.