Dual-beam sector antenna and array

A low sidelobe beam forming method and dual-beam antenna schematic are disclosed, which may preferably be used for 3-sector and 6-sector cellular communication system. Complete antenna combines 2-, 3- or -4 columns dual-beam sub-arrays (modules) with improved beam-forming network (BFN). The modules...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Zimmerman, Martin L, Cao, Huy, Timofeev, Igor E, Hua, Yanping
Format:	Patent
Sprache:	eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY
Online-Zugang:	Volltext bestellen
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