Title :
Frequency controlled beam-steering at 0.2THz with diffraction enhancement
Author :
Chao Li;ShiChao Li;GuangYou Fang
Author_Institution :
The Key Laboratory of Electromagnetic Radiation and Sensing Technology, Institute of Electronics, Chinese, Academy of Sciences, BeiJing, 100190, China
Abstract :
A frequency-scanning grating-reflector antenna operating in 0.2 Terahertz band is proposed based on the diffraction enhancement mechanism. The antenna was fabricated and the proposed concept was verified based on the quasi-optical measurements.
Keywords :
"Diffraction","Antenna measurements","Gratings","Diffraction gratings","Radar imaging","Frequency control","Antennas"
Conference_Titel :
Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2015 40th International Conference on
Electronic_ISBN :
2162-2035
DOI :
10.1109/IRMMW-THz.2015.7327775
