Uittreksel
The aim of this paper is to propose a novel multibeam antenna feed for reflector based radiating structures. Said feed relies on an overlapped topology, which reduces the distance between active elements and, therefore, the angular separation between beams while maintaining large element aperture and, in this way, high-directivity characteristics. The overlapping is achieved by free-space wave coupling, this eliminating the need for a complex distribution network. By using the proposed design approach, we developed a novel antenna feed featuring well-behaved radiation pattern characteristics with reduced parasitic coupling between adjacent active elements.
| Originele taal-2 | Engels |
|---|---|
| Titel | 12th European Conference on Antennas and Propagation (EuCAP 2018) |
| Plaats van productie | Piscataway |
| Uitgeverij | Institute of Electrical and Electronics Engineers |
| Aantal pagina's | 3 |
| ISBN van elektronische versie | 978-1-78561-816-1 |
| ISBN van geprinte versie | 978-1-78561-815-4 |
| DOI's | |
| Status | Gepubliceerd - 10 dec 2018 |
| Evenement | 12th European Conference on Antennas and Propagation, (EuCAP 2018) - London, Verenigd Koninkrijk Duur: 9 apr 2018 → 13 apr 2018 Congresnummer: 12 http://www.eucap2018.org/ |
Congres
| Congres | 12th European Conference on Antennas and Propagation, (EuCAP 2018) |
|---|---|
| Verkorte titel | EuCAP 2018 |
| Land | Verenigd Koninkrijk |
| Stad | London |
| Periode | 9/04/18 → 13/04/18 |
| Internet adres |
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High-gain reflector feed for multibeam coverage. / Maximidis, R.T.; Caratelli, D.; Toso, G.; Smolders, A.B.
12th European Conference on Antennas and Propagation (EuCAP 2018) . Piscataway : Institute of Electrical and Electronics Engineers, 2018. 8568290.Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review
TY - GEN
T1 - High-gain reflector feed for multibeam coverage
AU - Maximidis, R.T.
AU - Caratelli, D.
AU - Toso, G.
AU - Smolders, A.B.
PY - 2018/12/10
Y1 - 2018/12/10
N2 - The aim of this paper is to propose a novel multibeam antenna feed for reflector based radiating structures. Said feed relies on an overlapped topology, which reduces the distance between active elements and, therefore, the angular separation between beams while maintaining large element aperture and, in this way, high-directivity characteristics. The overlapping is achieved by free-space wave coupling, this eliminating the need for a complex distribution network. By using the proposed design approach, we developed a novel antenna feed featuring well-behaved radiation pattern characteristics with reduced parasitic coupling between adjacent active elements.
AB - The aim of this paper is to propose a novel multibeam antenna feed for reflector based radiating structures. Said feed relies on an overlapped topology, which reduces the distance between active elements and, therefore, the angular separation between beams while maintaining large element aperture and, in this way, high-directivity characteristics. The overlapping is achieved by free-space wave coupling, this eliminating the need for a complex distribution network. By using the proposed design approach, we developed a novel antenna feed featuring well-behaved radiation pattern characteristics with reduced parasitic coupling between adjacent active elements.
KW - Multibeam
KW - Overlapping antennas
KW - Reflector feed
UR - http://www.scopus.com/inward/record.url?scp=85057297739&partnerID=8YFLogxK
U2 - 10.1049/cp.2018.0612
DO - 10.1049/cp.2018.0612
M3 - Conference contribution
AN - SCOPUS:85057297739
SN - 978-1-78561-815-4
BT - 12th European Conference on Antennas and Propagation (EuCAP 2018)
PB - Institute of Electrical and Electronics Engineers
CY - Piscataway
ER -