Title :
X-band waveguide array with a wide scanning angle
Author :
Chernobrovkin, R. ; Ivanchenko, I. ; Korolev, A. ; Ligthart, L.P. ; Popenko, N.
Author_Institution :
Usikov Inst. for Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov, Ukraine
Abstract :
In this paper a sixteen elements antenna array with wide scanning angle is presented. Characteristics of the optimized individual radiator integrated in the antenna array are determined. Beam steering for the phase shifts 0°, 90° and 150° are demonstrated for the antenna prototype.
Keywords :
waveguide antenna arrays; X-band waveguide array; antenna array; beam steering; phase shifts; wide scanning angle; Antenna arrays; Antenna radiation patterns; Antennas and propagation; Apertures; Bandwidth; Beam steering; Dielectrics; Frequency; Phased arrays; Radar antennas;
Conference_Titel :
Antennas & Propagation Conference, 2009. LAPC 2009. Loughborough
Conference_Location :
Loughborough
Print_ISBN :
978-1-4244-2720-8
Electronic_ISBN :
978-1-4244-2721-5
DOI :
10.1109/LAPC.2009.5352423