Micromachined terahertz Fabry-Perot cavity highly directive antennas

Konstantinidis, Konstantinos and Feresidis, Alexandros P. and Tian, Yingtao and Shang, Xiaobang and Lancaster, Michael J. (2015) Micromachined terahertz Fabry-Perot cavity highly directive antennas. IET Microwaves, Antennas and Propagation, 9 (13). pp. 1436-1443. ISSN 1751-8733

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The authors present the design and implementation of a new type of micromachined terahertz planar highly directive antenna based on a periodic partially reflective surface. The periodic surface and antenna are fabricated using SU-8 photoresist micromachining technology. The proposed antenna is based on a Fabry–Perot type resonant cavity which is formed by superimposing the periodic surface over a single waveguide-fed slot in a metallic ground at a distance of about half wavelength. Simulations and measurements of the antenna performance are presented.

Item Type:
Journal Article
Journal or Publication Title:
IET Microwaves, Antennas and Propagation
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Deposited On:
12 Mar 2018 10:06
Last Modified:
15 Sep 2023 00:41