【O07】Absolute Cryogenic Radiometer Measurement System Calibrated Device (1) Si Photodiode (2) Ge Photodiode Range (1) 280 nm ~ 1100 nm (2) 800 nm ~ 1700 nm Uncertainty (1) 0.38 % ~ 3.1 %(relative), depending on wavelength range (2) 0.36 % ~ 2.1 % (relative), depending on wavelength range Tags: 光學標準