Title :
Modified Luneburg lens antenna in low frequency range
Author :
Haijuan Cui; Qi Fu; Jun Xu;Hongchun Yang
Author_Institution :
School of Physical Electronics, University of Electronic Science and Technology of China, Chengdu, 610054, China
Abstract :
A double-ridged TEM horn antenna, which was designed to be excited by the first derivative Gaussian pulse with central frequency 318 MHz, has been simulated to be well focused by the 10-layer traditional Luneburg lens. The metamaterial is introduced to construct an equivalent and isometric lens for the sake of cost and convenience. The effect of the modified lens is similar with the traditional.
Keywords :
"Lenses","Horn antennas","Receiving antennas","Antenna radiation patterns"
Conference_Titel :
Communication Problem-Solving (ICCP), 2015 IEEE International Conference on
Print_ISBN :
978-1-4673-6543-7
DOI :
10.1109/ICCPS.2015.7454247
