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Proceedings Paper

The Cyro-Testing Of Infrared Filters And Beamsplitters For The Cosmic Background Explorer's Instruments
Author(s): James B. Heaney; Kenneth P. Stewart; Rene A. Boucarut; Phillip W. Alley; Andrew R. Korb
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Paper Abstract

The cryo-optical methods used to measure the spectral transmittances of filters and beamsplitters for the Cosmic Background Explorer's instruments are described. Measured results demonstrate the temperature sensitivity, or insensitivity, of various infrared filter designs within the wavelength range from 1μm to 1000μm.

Paper Details

Date Published: 18 July 1986
PDF: 6 pages
Proc. SPIE 0619, Cryogenic Optical Systems and Instruments II, (18 July 1986); doi: 10.1117/12.966647
Show Author Affiliations
James B. Heaney, Goddard Space Flight Center (United States)
Kenneth P. Stewart, Goddard Space Flight Center (United States)
Rene A. Boucarut, Goddard Space Flight Center (United States)
Phillip W. Alley, State University of New York (United States)
Andrew R. Korb, Science Systems & Applications, Inc. (United States)


Published in SPIE Proceedings Vol. 0619:
Cryogenic Optical Systems and Instruments II
Ramsey K. Melugin, Editor(s)

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