Prell, Johannes und Duliu, Alexandru-Octavian und Reeves, Andrew und Hristovski, Ilija und Shrestha, Amita und Moll, Florian und Fuchs, Christian (2023) Optical Ground Station Oberpfaffenhofen Next Generation: first satellite link tests with 80 cm telescope and AO system. In: 2023 IEEE International Conference on Space Optical Systems and Applications, ICSOS 2023. IEEE International Conference on Space Optical Systems and Applications, 2023-10-11 - 2023-10-13, Vancouver, Kanada. doi: 10.1109/icsos59710.2023.10491207. ISBN 979-835030790-0. ISSN 1884-0736. (im Druck)
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Kurzfassung
Satellite-based laser communication technology, both classical and QKD (Quantum Key Distribution) is gaining popularity and being increasingly commercialized. DLR (German Aerospace Center) had a big scientific focus on this field of research at the Institute of Communication and Navigation since many years. This led to building the new Optical Ground Station Oberpfaffenhofen Next Generation (OGSOP-NG). It includes an 80 cm receiving telescope, UplinkBeacons, a Coudé-Path and an adaptive Optics system. Additional external instruments were installed to characterize and exanimate both, the ground station and the overall (down-) link conditions. It was the intention of DLR to build a station supports multiple usage scenarios for different Free Space Optical Communication setups and is easily adaptable to new upcoming requirements and technologies. This paper will give an overview of the design of the new optical ground station, as well as the commissioning phase leading towards several successful experimental link campaigns from low orbit satellites up to geostationary once. It will show all the different subsystems which are necessary for establishing and analyze a successful link between a laser terminal on a satellite and the ground station.
elib-URL des Eintrags: | https://elib.dlr.de/200335/ | ||||||||||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||||||||||
Titel: | Optical Ground Station Oberpfaffenhofen Next Generation: first satellite link tests with 80 cm telescope and AO system | ||||||||||||||||||||||||||||||||
Autoren: |
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Datum: | 2023 | ||||||||||||||||||||||||||||||||
Erschienen in: | 2023 IEEE International Conference on Space Optical Systems and Applications, ICSOS 2023 | ||||||||||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||||||||||
Open Access: | Nein | ||||||||||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||||||||||
In SCOPUS: | Ja | ||||||||||||||||||||||||||||||||
In ISI Web of Science: | Ja | ||||||||||||||||||||||||||||||||
DOI: | 10.1109/icsos59710.2023.10491207 | ||||||||||||||||||||||||||||||||
ISSN: | 1884-0736 | ||||||||||||||||||||||||||||||||
ISBN: | 979-835030790-0 | ||||||||||||||||||||||||||||||||
Status: | im Druck | ||||||||||||||||||||||||||||||||
Stichwörter: | Optical Ground Station, Telescope, Downlinks, Beacons, Adaptive Optics | ||||||||||||||||||||||||||||||||
Veranstaltungstitel: | IEEE International Conference on Space Optical Systems and Applications | ||||||||||||||||||||||||||||||||
Veranstaltungsort: | Vancouver, Kanada | ||||||||||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||||||||
Veranstaltungsbeginn: | 11 Oktober 2023 | ||||||||||||||||||||||||||||||||
Veranstaltungsende: | 13 Oktober 2023 | ||||||||||||||||||||||||||||||||
Veranstalter : | IEEE | ||||||||||||||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||||||||||
HGF - Programm: | Raumfahrt | ||||||||||||||||||||||||||||||||
HGF - Programmthema: | Kommunikation, Navigation, Quantentechnologien | ||||||||||||||||||||||||||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||||||||||||||
DLR - Forschungsgebiet: | R KNQ - Kommunikation, Navigation, Quantentechnologie | ||||||||||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Projekt Optische Bodenstation [KNQ] | ||||||||||||||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Optische Satellitenlinks Institut für Kommunikation und Navigation | ||||||||||||||||||||||||||||||||
Hinterlegt von: | Prell, Johannes | ||||||||||||||||||||||||||||||||
Hinterlegt am: | 29 Feb 2024 10:41 | ||||||||||||||||||||||||||||||||
Letzte Änderung: | 31 Okt 2024 08:13 |
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