Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Design, calibration, and characterization of a field radiometer using light-emitting diodes as detectors

Not Accessible

Your library or personal account may give you access

Abstract

The Remote Sensing Group at the University of Arizona has developed multispectral ground-viewing radiometers that use light-emitting diodes as detectors. This work describes the optical design, electrical design, and laboratory calibration of a three-channel radiometer that operates in the visible and near-infrared region of the spectrum. The optical and electrical design of the radiometer is introduced, and then the calibration and characterization of the radiometer are described. Laboratory measurements include the spectral responsivity for each channel of the radiometer, the temperature dependence of the total responsivity for each channel, system linearity, field of view, and finally, the absolute radiometric calibration. A solar-radiation-based calibration is used to determine the absolute respon sivity.

© 2008 Optical Society of America

Full Article  |  PDF Article
More Like This
Design and calibration of field deployable ground-viewing radiometers

Nikolaus Anderson, Jeffrey Czapla-Myers, Nathan Leisso, Stuart Biggar, Charles Burkhart, Rob Kingston, and Kurtis Thome
Appl. Opt. 52(2) 231-240 (2013)

Automated statistical approach to Langley evaluation for a solar radiometer

Michele A. Kuester, Kurtis J. Thome, and John A. Reagan
Appl. Opt. 42(24) 4914-4921 (2003)

Radiometric validation of NASA’s Ames Research Center’s Sensor Calibration Laboratory

Steven W. Brown, B. Carol Johnson, Stuart F. Biggar, Edward F. Zalewski, John Cooper, Pavel Hajek, Edward Hildum, Patrick Grant, Robert A. Barnes, and James J. Butler
Appl. Opt. 44(30) 6426-6443 (2005)

References

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (12)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Tables (4)

You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Equations (9)

You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Metrics

Select as filters


Select Topics Cancel
© Copyright 2022 | Optica Publishing Group. All Rights Reserved