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Proceedings Paper

Diagnostic computer program for FT-IR spectrometry
Author(s): Robert T. Kroutil; Roger J. Combs; Robert B. Knapp
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Paper Abstract

Diagnostic computer programs permit the evaluation of FTIR spectrometer thermal, spectral, and interferogram stability. Raw interferogram data is required under four conditions: (1) equal time increments, (2) error code detection, (3) interferogram center burst threshold change, and (4) user request. Collection of raw interferogram data furnishes a robust means of detection and identification of various instabilities, which occur in passive FTIR spectrometers.

Paper Details

Date Published: 26 February 1999
PDF: 11 pages
Proc. SPIE 3537, Electro-Optic, Integrated Optic, and Electronic Technologies for Online Chemical Process Monitoring, (26 February 1999); doi: 10.1117/12.341032
Show Author Affiliations
Robert T. Kroutil, U.S. Army Edgewood Research, Development, and Engineering Ctr. (United States)
Roger J. Combs, U.S. Army Edgewood Research, Development, and Engineering Ctr. (United States)
Robert B. Knapp, U.S. Army Edgewood Research, Development, and Engineering Ctr. (United States)


Published in SPIE Proceedings Vol. 3537:
Electro-Optic, Integrated Optic, and Electronic Technologies for Online Chemical Process Monitoring
Mahmoud Fallahi; Mahmoud Fallahi; Robert J. Nordstrom; Terry R. Todd, Editor(s)

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