DocumentCode
611965
Title
Bifocal Reflector antenna system for radar imaging at 300 GHz
Author
Garcia-Pino, Antonio ; Gonzalez-Valdes, Borja ; Mencia-Oliva, Beatriz ; de la Fuente, J.G. ; Lopez, O.R. ; Sanmartin, J.L.B.
Author_Institution
Dipt. De Teor. do Sinal e Comunicacions, Univ. de Vigo, Vigo, Spain
fYear
2013
fDate
8-12 April 2013
Firstpage
3814
Lastpage
3818
Abstract
A 300 GHz radar imaging system is presented, including descriptions of the radar sensor and antenna subsystems. The antenna consists of a Bifocal Ellipsoidal Gregorian Reflector whose beam is scanned by a combination of the rotation and vertical tilting of a flat small secondary mirror. A prototype is being mounted and its characterization will be presented.
Keywords
radar imaging; reflector antennas; antenna subsystems; bifocal ellipsoidal Gregorian reflector; bifocal reflector antenna system; frequency 300 GHz; radar imaging system; radar sensor; secondary mirror; Mirrors; Radar antennas; Radar imaging; Reflector antennas; Reflector antennas; scanning antennas; submillimeter-wavelength imaging;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (EuCAP), 2013 7th European Conference on
Conference_Location
Gothenburg
Print_ISBN
978-1-4673-2187-7
Electronic_ISBN
978-88-907018-1-8
Type
conf
Filename
6547023
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