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A Satellite Multibeam Antenna for High-Rate Data Relays
Greda, Lukasz and Knüpfer, Bernhard and Heckler, Marcos Vinicio Thomas and Knogl, J. Sebastian and Bischl, Hermann and Dreher, Achim and Günther, Christoph (2010) A Satellite Multibeam Antenna for High-Rate Data Relays. 32nd ESA Antenna Workshop on Antennas for Space Applications, 5-8 October 2010, Noordwijk, Niederlande.
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Official URL: https://www.congrex.nl/10C09
Abstract
This paper presents a concept of a novel multibeam antenna that can serve as a key component for multiple data relays linking several LEO satellites to a single earth station via a GEO satellite. High data rates up to several hundreds of Mbit/s can be achieved. The proposed antenna operates at about 26 GHz and can track LEO satellites both by switching between different beams and by applying digital beamforming.
| Document Type: | Conference or Workshop Item (Paper) | ||||||||||||||||
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| Title: | A Satellite Multibeam Antenna for High-Rate Data Relays | ||||||||||||||||
| Authors: |
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| Date: | October 2010 | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | GEO data relay, multibeam antenna, Ka-Band, reflector antenna | ||||||||||||||||
| Event Title: | 32nd ESA Antenna Workshop on Antennas for Space Applications | ||||||||||||||||
| Event Location: | Noordwijk, Niederlande | ||||||||||||||||
| Event Type: | Workshop | ||||||||||||||||
| Event Dates: | 5-8 October 2010 | ||||||||||||||||
| Organizer: | ESA ESTEC | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | W KN - Kommunikation/Navigation | ||||||||||||||||
| DLR - Research area: | Space | ||||||||||||||||
| DLR - Program: | W KN - Kommunikation/Navigation | ||||||||||||||||
| DLR - Research theme (Project): | W -- no assignement (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Institute of Communication and Navigation | ||||||||||||||||
| Deposited By: | Dr.-Ing. Lukasz Greda | ||||||||||||||||
| Deposited On: | 11 Oct 2010 10:18 | ||||||||||||||||
| Last Modified: | 11 Oct 2010 10:18 |
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