Characterization of a Linear-Structured Meta-Antenna
Nguyen Van Hai
Faculty of Physics, University of Science, VNU Campus 334 Nguyen Trai, Thanh Xuan, Hanoi, Vietnam.
Nguyen Khac Thuan
Faculty of Engineering Physics and Nanotechnology, University of Engineering and Technology, VNU Campus 144 Xuan Thuy, Cau Giay, Hanoi, Vietnam.
Nguyen Duc Tho
Faculty of Engineering Physics and Nanotechnology, University of Engineering and Technology, VNU Campus 144 Xuan Thuy, Cau Giay, Hanoi, Vietnam.
Dang Thi Thanh Thuy *
Faculty of Physics, University of Science, VNU Campus 334 Nguyen Trai, Thanh Xuan, Hanoi, Vietnam.
*Author to whom correspondence should be addressed.
Abstract
We studied the relationship between the output characteristics of the meta-antenna and the structure of its surface to search for a correlation between the structure and antenna's outputs in different frequency regions. We showed that the resonance characteristics varied on the size of the unit cells but depended almost linearly on the distance between them.
Keywords: Meta, materials, antenna, microwave, finite-elements, loss