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Quantum Efficient Detectors for Use in Absolute CalibrationThe trap or quantum efficient detector has a quantum efficiency of greater than 0.98 for the region from 450 to 900 nm. The region of flattest response is from 600 to 900 nm. The QED consists of three windowless Hamamatsu silicon detectors. The QED was mounted below AVIRIS to monitor the Spectralon panel for changes in radiance during radiometric calibration. The next step is to permanently mount the detector to AVIRIS and monitor the overall radiance of scenes along with calibration.
Document ID
20000064534
Acquisition Source
Jet Propulsion Laboratory
Document Type
Conference Paper
Authors
Faust, Jessica
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Eastwood, Michael
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Pavri, Betina
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Raney, James
(Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA United States)
Date Acquired
August 19, 2013
Publication Date
December 19, 1998
Publication Information
Publication: Summaries of the Seventh JPL Airborne Earth Science Workshop January 12-16, 1998
Volume: 1
Subject Category
Instrumentation And Photography
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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