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Proceedings Paper

Novel portable GO-NOGO MRTD tester
Author(s): J. H. Ludlow
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Paper Abstract

Many of the problems associated with Minimum Resolvable Temperature Difference (MRTD) testing arise from a generally unstable environment, which is especially so outdoors. This paper describes a novel thermal arrangement (subject to a patent application') in which the temperatures of a number of "Hot" MRTD bar patterns are referred to a "Cold" MRTD bar pattern in a way that overcomes the problems of an unstable environment and gives a quick "One-look" GO-NOGO test.

Paper Details

Date Published: 1 October 1990
PDF: 8 pages
Proc. SPIE 1320, Infrared Technology and Applications, (1 October 1990); doi: 10.1117/12.22350
Show Author Affiliations
J. H. Ludlow, Royal Signals and Radar Establishment (United Kingdom)


Published in SPIE Proceedings Vol. 1320:
Infrared Technology and Applications

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