NASA NTRS · 19860061994
Precise pointing of space telescope using a quadrant detector
Abstract
A study was done to evaluate the pointing performance of Space Telescope with a quadrant detector used as the fine guidance sensor. The detector, a quadrant digicon, has been proposed as a replacement detector should unforeseen problems develop with the present baseline interferometer design. The detector model is discussed along with the experimental data from which it was derived.
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Strikwerda, T. E., Strohbehn, K., Heyler, G. A.. 1985-01-01. Precise pointing of space telescope using a quadrant detector. https://ntrs.nasa.gov/citations/19860061994
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