Title :
Sub-millimeter wave imaging system based on frequency scanning antenna
Author :
Camblor, Rene ; Ver Hoeye, Samuel ; Vazquez, Carlos ; Hotopan, George ; Fernandez, M. ; Hadarig, Andreea ; Las-Heras, Fernando
Author_Institution :
Dept. of Electr. Eng., Univ. of Oviedo, Oviedo, Spain
Abstract :
A novel sub-millimeter wave imaging system using a frequency scanning antenna, a diagonal horn and two biconvex lenses is presented in this work. The system has been designed to operate from 270 GHz to 330 GHz. The topology has been validated through simulations and measurements. Images obtained with the proposed system and other topologies are presented and discussed.
Keywords :
horn antennas; lens antennas; lenses; scanning antennas; submillimetre wave antennas; submillimetre wave imaging; biconvex lens antenna; diagonal horn antenna; frequency 270 GHz to 330 GHz; frequency scanning antenna; submillimeter wave imaging system; Blades; Horn antennas; Imaging; Lenses; Radar imaging; Topology;
Conference_Titel :
Electromagnetics in Advanced Applications (ICEAA), 2014 International Conference on
Conference_Location :
Palm Beach
Print_ISBN :
978-1-4799-7325-5
DOI :
10.1109/ICEAA.2014.6903956
