- ページ 7

計測機器 Apogee Instruments SIF-121のPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Apogee Instruments SIF-121 17 ページ。 Infrared radiometer
Apogee Instruments SIF-121 にも：オーナーズマニュアル (19 ページ)

ページを印刷する

Spectral Response

Spectral response of SIF series

infrared radiometers. Spectral

response (green line) is determined

by the germanium filter and

corresponds closely to the

atmospheric window of 8 to 14 µm,

minimizing interference from

atmospheric absorption/emission

bands (blue line) below 8 µm and

above 14 µm. Typical terrestrial

surfaces have temperatures that

yield maximum radiation emission

within the atmospheric window, as

shown by the blackbody curve for a

radiator at 28 C (red line).