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EnglishA new synthesis technique for wideband contoured beam reflectarray antenna is presented. Constraints on the frequency behaviour of the antenna on a prescribed frequency band are enforced and a phase only synthesis approach is adopted. The performances of the presented technique are shown by a wide numerical analysis. The comparison with a standard single frequency synthesis algorithm and with an approach based on the compensation of the frequency dispersion of the optical path is also performed.
| Titolo: | A design technique of reflectarrays with improved frequency performances | |
| Autori: | ||
| Data di pubblicazione: | 2007 | |
| Abstract: | A new synthesis technique for wideband contoured beam reflectarray antenna is presented. Constraints on the frequency behaviour of the antenna on a prescribed frequency band are enforced and a phase only synthesis approach is adopted. The performances of the presented technique are shown by a wide numerical analysis. The comparison with a standard single frequency synthesis algorithm and with an approach based on the compensation of the frequency dispersion of the optical path is also performed. | |
| Handle: | http://hdl.handle.net/11588/203756 | |
| ISBN: | 9780863418426 | |
| Appare nelle tipologie: | 4.1 Articoli in Atti di convegno |
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