Publication Date:
2019-07-13
Description:
Low background far infrared detector responsivity and low background spectral response calibrations can be performed simultaneously with a cooled, temperature-swept blackbody. This makes the use of a cooled, low background spectrometer unnecessary in many applications. Calibrations of a beryllium-doped germanium detector showing unwanted 100-micron response, and of a gallium-doped germanium detector, are described.
Keywords:
INSTRUMENTATION AND PHOTOGRAPHY
Type:
Infrared astronomy - Scientific/military thrusts and instrumentation; Apr 21, 1981 - Apr 22, 1981; Washington, DC
Format:
text
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