Projects per year
Abstract
This paper presents a novel low-cost and high-gain fabry-perot resonator antenna (FPRA) at 140.0 GHz with additive manufacturing (AM) technology. A simple 2×2 waveguide slot array is adopted as the feed antenna in this design. A layer of partially reflective surface (PRS), which is composed by two layers of metal grids and exhibits a positive reflection phase gradient over frequency, is placed above the feed antenna to improve the directivity radiation. To validate this design and meet the low-cost requirements, this antenna is printed by AM technique. Compared to previous high gain antennas, our design has the advantage of simple structure and low-cost because of applying fewer feeding networks and adopting 3-D printing technology
Original language | English |
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Title of host publication | 2020 International Workshop on Antenna Technology, iWAT 2020 |
Number of pages | 4 |
ISBN (Electronic) | 978-1-7281-2640-1 |
DOIs | |
Publication status | Published - 28 Feb 2020 |
Event | 2020 International Workshop on Antenna Technology - Bucharest, Romania Duration: 25 Feb 2020 → 28 Feb 2020 http://iwat2020.org/ |
Conference
Conference | 2020 International Workshop on Antenna Technology |
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Abbreviated title | iWAT |
Country/Territory | Romania |
City | Bucharest |
Period | 25/02/20 → 28/02/20 |
Internet address |
Keywords
- 3-D printing
- Additive manufacturing
- Fabry-perot resonator antenna
- Partially reflective surface
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
- Instrumentation
- Computer Networks and Communications
Fields of Expertise
- Information, Communication & Computing
Treatment code (Nähere Zuordnung)
- Experimental
Fingerprint
Dive into the research topics of '140 GHz Additive Manufacturing Low-Cost and High-Gain Fabry-Perot Resonator Antenna'. Together they form a unique fingerprint.Projects
- 1 Finished
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FWF - WISDOM - Smart Wideband Low Cost Passive and Active Integrated Antennas for THz Wireless Communications
Bösch, W., Gadringer, M. E. & Köhler, J.
1/01/17 → 31/12/19
Project: Research project