Detector Data for Mount Hamilton Facility Instruments

LIRC2 NICMOS Specifications

UsesLick Infrared Camera (LIRC2)
Detector 256 x 256 HgCdTe aray
40 x 40 u-meter pixels
3 u-meter interpixel spaces
Wavelength range: 0.9 to 2.5 u-meters
Gain (e-/DN)12
NoiseApprox. 50 e-
Dark Current< 2 e-/>
Full Well300,000 e-
LinearityLinear to approx. 20,000 DN
K-band QE62% @ 77K