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Caizzone, Stefano (2012) Compact CP antenna with low spurious radiation. In: 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012. 15th International Symposium of ANtenna Technology and applied ElectroMagnetics, 2012-06-25 - 2012-06-28, Toulouse, France.
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Abstract
This contribution shows the research and development of a miniaturised antenna for GNSS high-performance applications, over an high DK substrate. Due to the use of such substrate, the performances of the antenna may severely degrade when the total footprint (i.e. substrate and ground plane dimensions) change or when the antenna is used in array configurations, due to waves excited into the substrate itself, producing spurious radiation and a high coupling between adjacent antennas. A soft surface is employed to deal with this limitation, resulting into an antenna which has lower coupling with adjacent radiators and low sensitivity to changes of the substrate outer dimensions.
| Item URL in elib: | https://elib.dlr.de/72642/ | ||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||
| Title: | Compact CP antenna with low spurious radiation | ||||||||
| Authors: |
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| Date: | 2012 | ||||||||
| Journal or Publication Title: | 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012 | ||||||||
| Refereed publication: | No | ||||||||
| Open Access: | No | ||||||||
| Gold Open Access: | No | ||||||||
| In SCOPUS: | Yes | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Published | ||||||||
| Keywords: | Antenna coupling, miniaturised antenna, Galileo, SHS | ||||||||
| Event Title: | 15th International Symposium of ANtenna Technology and applied ElectroMagnetics | ||||||||
| Event Location: | Toulouse, France | ||||||||
| Event Type: | international Conference | ||||||||
| Event Start Date: | 25 June 2012 | ||||||||
| Event End Date: | 28 June 2012 | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Aeronautics | ||||||||
| HGF - Program Themes: | ATM and Operation (old) | ||||||||
| DLR - Research area: | Aeronautics | ||||||||
| DLR - Program: | L AO - Air Traffic Management and Operation | ||||||||
| DLR - Research theme (Project): | L - Communication, Navigation and Surveillance (old) | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Institute of Communication and Navigation > Navigation | ||||||||
| Deposited By: | Caizzone, Stefano | ||||||||
| Deposited On: | 17 Dec 2012 10:08 | ||||||||
| Last Modified: | 24 Apr 2024 19:38 |
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