Stability evaluation of staring InSb imagers

Jeff L. Metschuleit; John H. Graff

doi:10.1117/12.210555

30 May 1995 Stability evaluation of staring InSb imagers

Jeff L. Metschuleit, John H. Graff

Proceedings Volume 2474, Smart Focal Plane Arrays and Focal Plane Array Testing; (1995) https://doi.org/10.1117/12.210555
Event: SPIE's 1995 Symposium on OE/Aerospace Sensing and Dual Use Photonics, 1995, Orlando, FL, United States

Abstract

IR imaging systems require correction of detector to detector gain and offset differences to obtain high quality imagery. Ideally this correction would be performed once at the factory and would remain stable indefinitely. For most imagers, this ideal is not obtainable and some level of correction must be performed. The stability of the gain and offset characteristics of the FPA are therefore important to understand as it affects how often this correction must be updated.

Citation Download Citation

Jeff L. Metschuleit and John H. Graff "Stability evaluation of staring InSb imagers", Proc. SPIE 2474, Smart Focal Plane Arrays and Focal Plane Array Testing, (30 May 1995); https://doi.org/10.1117/12.210555

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