in-orbit / operational
OpSTAR: An In-Orbit Demonstrator for Optical Time Transfer and Positioning in Future Space Networks
Dr. Sinda Mejri· European Space Agency (ESA)
navigationinstrument performanceoptical ground stations
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PosterIn-Orbit / OperationalGeneral / Plenary
Automated OGS Laser Alignment using a Motorized Collimator Mount and Retroreflector Feedback
Mr. Mateusz Kucharski
German Aerospace Center (DLR)
Day
Wednesday · 2026-10-14
Time
3:20 PM - 4:20 PM
Track
General / Plenary
Session
Exhibition and Poster Session-3
Venue
ICSO 2026 Conference Venue
Hall General / PlenarySession Exhibition and Poster Session-3
Track indicates the session hall. Refer to the on-site programme board for the exact room number and any last-minute room changes.
In 30 seconds
This project introduces a software-driven, automated alignment tool for telescope-based optical ground stations. It uses a 12 km retroreflector link to achieve precise laser pointing by maximizing reflected signal intensity through motorized mount control. This approach replaces manual, operator-dependent procedures with a repeatable, documented, and highly traceable calibration workflow.
Topics & Subtopics
Optical CommunicationsOptical Ground StationsCalibrationImaging PayloadsSpace TelescopesAssembly & Alignment
Source traceability
ID: icso26_263
Schedule facts reproduced from the published ICSO 2026 programme. Enrichment metadata is a discovery aid, not a scientific classification.
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