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Poliak, Juraj und Giggenbach, Dirk und Moll, Florian und Rein, Fabian und Fuchs, Christian und Mata Calvo, Ramon (2015) Terabit-Throughput GEO Satellite Optical Feeder Link Testbed. In: 13th International Conference on Telecommunications (ConTEL 2015), Seiten 1-5. IEEE. 13th International Conference on Telecommunications (ConTEL 2015), 13-15 Jul 2015, Graz, Austria. doi: 10.1109/ConTEL.2015.7231196. ISBN 978-1-4799-8971-3.
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Offizielle URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7231196
Kurzfassung
The paper presents an experimental testbed, which will be used for the demonstration of more than 1 Tbps free-space optical (FSO) transmission in a scenario similar to that of GEO uplink. The chosen terrestrial scenario corresponds to worst-case conditions of a GEO uplink scenario according to the atmospheric channel characteristics and the geometry of the scenario. The testbed consists of a DWDM-based FSO link over 26km distance with less than 2° elevation. The communications system consists of several DWDM transmitters, which are multiplexed, amplified and transmitted in a single FSO channel. The transmitter as well as the receiver will be pointed and tracked by a high-precision fine-pointing mechanism. The state of the atmospheric transmission media will be monitored in real-time, allowing us to deepen our understanding of the optical satellite uplink transmission.
| elib-URL des Eintrags: | https://elib.dlr.de/97362/ | ||||||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||||||
| Titel: | Terabit-Throughput GEO Satellite Optical Feeder Link Testbed | ||||||||||||||||||||||||||||
| Autoren: |
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| Datum: | 13 Juli 2015 | ||||||||||||||||||||||||||||
| Erschienen in: | 13th International Conference on Telecommunications (ConTEL 2015) | ||||||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||
| DOI: | 10.1109/ConTEL.2015.7231196 | ||||||||||||||||||||||||||||
| Seitenbereich: | Seiten 1-5 | ||||||||||||||||||||||||||||
| Verlag: | IEEE | ||||||||||||||||||||||||||||
| ISBN: | 978-1-4799-8971-3 | ||||||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||||||
| Stichwörter: | optical GEO feeder link; optical satellite communications; high-throughput communications; free-space optics; DWDM; KNOCGOP | ||||||||||||||||||||||||||||
| Veranstaltungstitel: | 13th International Conference on Telecommunications (ConTEL 2015) | ||||||||||||||||||||||||||||
| Veranstaltungsort: | Graz, Austria | ||||||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||||
| Veranstaltungsdatum: | 13-15 Jul 2015 | ||||||||||||||||||||||||||||
| Veranstalter : | Graz University of Technology | ||||||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||||||||||
| HGF - Programmthema: | Kommunikation und Navigation | ||||||||||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||||||||||
| DLR - Forschungsgebiet: | R KN - Kommunikation und Navigation | ||||||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Multimedia Satellitennetze (alt) | ||||||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Satellitennetze | ||||||||||||||||||||||||||||
| Hinterlegt von: | Poliak, Juraj | ||||||||||||||||||||||||||||
| Hinterlegt am: | 08 Sep 2015 14:00 | ||||||||||||||||||||||||||||
| Letzte Änderung: | 08 Sep 2015 14:00 |
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