Experimental circular phased array for generating OAM radio beams

A circular phased array antenna that can generate orbital angular momentum (OAM) radio beams in the 10 GHz band is described. The antenna consists of eight inset-fed patch elements and a microstrip corporate feeding network. A full-wave electromagnetic simulator is used to aid the antenna design and...

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Veröffentlicht in:	Electronics letters Jg. 50; H. 20; S. 1414 - 1415
Hauptverfasser:	Bai, Q, Tennant, A, Allen, B
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	The Institution of Engineering and Technology 25.09.2014
Schlagworte:	antenna phased arrays antenna radiation patterns Antennas and propagation circular phased array antenna frequency 10 GHz full‐wave electromagnetic simulator inset‐fed patch elements microstrip corporate feeding network microwave antenna arrays OAM radio beams orbital angular momentum radio beams OAM radio beams microstrip corporate feeding network full-wave electromagnetic simulator antenna radiation patterns microwave antenna arrays circular phased array antenna orbital angular momentum radio beams inset-fed patch elements frequency 10 GHz antenna phased arrays
ISSN:	0013-5194, 1350-911X, 1350-911X
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A circular phased array antenna that can generate orbital angular momentum (OAM) radio beams in the 10 GHz band is described. The antenna consists of eight inset-fed patch elements and a microstrip corporate feeding network. A full-wave electromagnetic simulator is used to aid the antenna design and theoretical simulations are confirmed by measurements.
ISSN:	0013-5194 1350-911X 1350-911X
DOI:	10.1049/el.2014.2860