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Active Limiters For PhotodetectorsActive or "smart" electro-optical shutters proposed for protection of photodetectors, imaging devices, and other sensitive optical or optoelectronic elements. Responds rapidly and automatically to increase in illumination above prescribed level.
Document ID
19900000449
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Katz, Joseph (Caltech)
Cheng, Li-Jen (Caltech)
Date Acquired
August 14, 2013
Publication Date
September 1, 1990
Publication Information
Publication: NASA Tech Briefs
Volume: 14
Issue: 9
ISSN: 0145-319X
Subject Category
Electronic Systems
Report/Patent Number
NPO-17654
Accession Number
90B10449
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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