Please use this identifier to cite or link to this item:
http://hdl.handle.net/10071/15962| Author(s): | Naseri, P. Fernandes, C. A. Matos, S. A. Costa, J. R. |
| Date: | 2017 |
| Title: | Antenna-filter-antenna-based cell for linear-to-circular polarizer transmit-array |
| Pages: | 1071-1072 |
| ISBN: | 978-1-5386-3284-0 |
| DOI (Digital Object Identifier): | 10.1109/APUSNCURSINRSM.2017.8072578 |
| Keywords: | Antenna-filter-Antenna Dual-band Frequency selective surface Polarization converter Polarizer |
| Abstract: | In this paper, we propose a dual-band linear-to-circular polarization converter element based on the antenna-filter-antenna (AFA) structure. The traits of this cell include thin three-layer structure and ability to convert a linear incident wave to two orthogonal circular polarizations at two non-adjacent frequency bands. This combination of physical and electrical specifications makes this cell a novel solution. An example of this cell suitable for satellite communication is designed to operate at 20GHz and 30GHz (satellite Ka-band) with 4% and 8% bandwidth, respectively. |
| Peerreviewed: | yes |
| Access type: | Open Access |
| Appears in Collections: | IT-CRI - Comunicações a conferências internacionais |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| APS 2017.pdf | Pós-print | 575,26 kB | Adobe PDF | View/Open |
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