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Precision segmented reflector, figure verification sensor
- Source :
- NASA, Langley Research Center, Earth Science Geostationary Platform Technology.
- Publication Year :
- 1989
- Publisher :
- United States: NASA Center for Aerospace Information (CASI), 1989.
-
Abstract
- The Precision Segmented Reflector (PSR) program currently under way at the Jet Propulsion Laboratory is a test bed and technology demonstration program designed to develop and study the structural and material technologies required for lightweight, precision segmented reflectors. A Figure Verification Sensor (FVS) which is designed to monitor the active control system of the segments is described, a best fit surface is defined, and an image or wavefront quality of the assembled array of reflecting panels is assessed
- Subjects :
- Spacecraft Instrumentation
Subjects
Details
- Language :
- English
- Database :
- NASA Technical Reports
- Journal :
- NASA, Langley Research Center, Earth Science Geostationary Platform Technology
- Publication Type :
- Report
- Accession number :
- edsnas.19900009956
- Document Type :
- Report