Linearly tapered slotline antenna array for quasi-optical molecular spectroscopy
| Autor: | Jaroslav Lacik, Zbynek Raida, Z. Lukes |
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| Rok vydání: | 2010 |
| Předmět: |
Engineering
Coaxial antenna business.industry Antenna measurement Antenna factor Condensed Matter Physics Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention Radiation pattern Antenna array Microstrip antenna law Electronic engineering Optoelectronics Dipole antenna Electrical and Electronic Engineering business Monopole antenna |
| Zdroj: | Microwave and Optical Technology Letters. 52:1043-1046 |
| ISSN: | 0895-2477 |
| DOI: | 10.1002/mop.25110 |
| Popis: | In this article, a novel design of a millimeter-wave antenna array consisting of linearly tapered slotline antenna elements is presented. The antenna array was designed for the frequency range from 50 to 600 GHz. A numerical model of the antenna array was developed in CST microwave studio. To optimize the antenna model, a novel real-coded genetic algorithm was proposed. The optimized antenna was fabricated from a low-loss dielectric substrate ARLON CuClad 217, and its parameters were experimentally verified. The antenna was designed for quasi-optical terahertz spectroscopy applications. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 1043–1046, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25110 |
| Databáze: | OpenAIRE |
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