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Design and simulation analysis of THz wave parabolic antenna with beam deflection
Author(s) -
Shi Xiang
Publication year - 2021
Publication title -
international journal of rf and microwave computer‐aided engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.335
H-Index - 39
eISSN - 1099-047X
pISSN - 1096-4290
DOI - 10.1002/mmce.22606
Subject(s) - terahertz radiation , deflection (physics) , physics , beam (structure) , antenna (radio) , optics , engineering , telecommunications
In THz wave detection, such as in the imaging and communication technology applications, it is often necessary to deflect the antenna beam direction to achieve beam steering or antenna orientation characteristics. In this work, the design, fabrication, simulation and analysis of two different kinds of 360 GHz THz wave parabolic antennas is presented. The antenna beam is deflected in a specified direction by using the deflection of the reflector. The directional deflection of the antenna beam is obtained by deflecting the reflector of the antenna. The simulation results and analysis performed in this work provides an insight into the theoretical and practical basis for the future applications of THz wave technology.