NASA NTRS · 19790031079
Recent developments and applications with gas cell correlation spectrometer
Abstract
Gaspec, a gas filter correlation spectrometer, is described. Gaspec is a dual-gas three-channel instrument using two detectors which receive amplitude-shared source signals modulated at the frequency of the chopper. Several units for operation around the 3-5 micron and the 8-15 micron region have been constructed, and gases such as CO2, CO, CH4, HCl, NO, and hydrazines can be detected. Advantages of Gaspec are considered with reference to improvements developed for the basic Cospec (gas cell correlation spectrometer) instrument.
Keep this discovery
Explore connections, maps & timelines
Barringer, A. R., Davies, J. H., Floyd, G.. 1978-01-01. Recent developments and applications with gas cell correlation spectrometer. https://ntrs.nasa.gov/citations/19790031079
Cite the original work for its findings. Save a collection to share your selection of sources.