Accession Number : ADA113631

Title :   Wide Dynamic Range FLIR.

Descriptive Note : Final rept. Apr-Dec 81.


PDF Url : ADA113631

Report Date : Dec 1981

Pagination or Media Count : 41

Abstract : The Avionics Laboratory Chaparral type FLIR has been modified to become a wide dynamic range (greater than 65 dB), calibrated FLIR. To accomplish this, a field stop with known temperature references was added to the optics, and the preamplifiers were replaced with new, wide dynamic range preamplifiers. These modifications as well as a few other minor modifications that were required are described. The acceptance test results are also included. (Author)

Descriptors :   *Forward looking infrared systems, *Guided missile components, Dynamic range, Infrared images, Preamplifiers, Calibration, Cooling, Cryogenics, Output, Video signals, Cadmium tellurides, Infrared detectors, Infrared optical materials, Germanium, Lenses

Subject Categories : Guided Missiles
      Infrared Detection and Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE