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Proceedings Paper

Performance of a high-sensitivity 64x64 element InSb hybrid focal plane array
Author(s): Michael A. Blessinger; Robert C. Fischer; Charles J. Martin; Curtiss A. Niblack; Harold Al Timlin
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Paper Abstract

A recently developed indium antimonide high-sensitivity two-dimensional multiplexed medium wavelength infrared (MWIR) hybrid focal plane array (FPA) is described with special attention given to its multiplexer circuit and the detector array. The device parameters and the performance characteristics of the MWIR FPA are presented in tabular form, demonstrating excellent performance. The multiplexer schematic is included together with graphs of quantum efficiency at various wavelengths and mean dark current at various initial biases and temperatures.

Paper Details

Date Published: 1 July 1990
PDF: 8 pages
Proc. SPIE 1235, Instrumentation in Astronomy VII, (1 July 1990); doi: 10.1117/12.19160
Show Author Affiliations
Michael A. Blessinger, Cincinnati Electronics Corp. (United States)
Robert C. Fischer, Cincinnati Electronics Corp. (United States)
Charles J. Martin, Cincinnati Electronics Corp. (United States)
Curtiss A. Niblack, Cincinnati Electronics Corp. (United States)
Harold Al Timlin, Cincinnati Electronics Corp. (United States)

Published in SPIE Proceedings Vol. 1235:
Instrumentation in Astronomy VII
David L. Crawford, Editor(s)

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