This paper describes a low cost, high performance, compact imager. It utilizes 64x64 pixels InSb staring FPA sensor that is a miniature dewar cooler assembly, cooled by a J-T cooler. The imager achieves NETD of less than 0.1K at 300K background with f/1.4 optics at 50Hz frame rate. It can be used in imaging guidance or other military and civil systems.
Compact InSb staring imager
Infrared Technology and Applications XXVI ; 2000 ; San Diego,CA,United States
Proc. SPIE ; 4130
2000-12-15
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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