Engineering topics
Wrigley, C. J.
Publications and source records attributed to Wrigley, C. J..
Micro sun sensor
A new generation of sun sensors is emerging. These sun sensors utilize an imaging detector and the sun sensor determines the sun angles based on an image of fringes or centroids on the detector plane. Typically determines the sun angle in two axes.
Space qualification of photonic devices
Key optimal elements for space qualification plans of photonic devices are overviewed. Device parameters and qualifying procedures were discussed to assure the reliability of newly developed photonic devices needed for potential usage in space environments.
Micro sun sensor
Explore the source record for details and available documents.
Two-dimensional active pixel InGaAs focal plane arrays
Switching and amplifying characteristics of a newly developed two-dimesnional InGaAs Active Pixel Imager Array are presented.