Optical spectroscopy device including a plurality of emission sources
AssigneeSilios Technologies
InventorsStephane TISSERAND, Marc HUBERT, Laurent ROUX
Life of this patent
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Abstract
A wavelength spectroscopy device includes, on a substrate, a filter cell CF constituted by two mirrors separated by a spacer membrane, the filter cell being made up of a plurality of interference filters. Furthermore, the device also includes an emission cell CE having a plurality of emission sources, each of the sources being associated with one of the interference filters.
Claims15
(canceled)
A device according to claim 10, characterized in that said emission cell is in the form of a plane support that is geometrically similar with said substrate, said emission sources and said interference filters being in alignment along the normal common to said support and to said substrate.
A device according to claim 10, characterized in that at least some of said filters are in alignment in a first strip.
(canceled)
(canceled)
A wavelength spectroscopy device for analyzing a sample, said device comprising:
- an emission cell comprising a plurality of emission sources each for irradiating said sample;
- a filter cell comprising two mirrors separated by a spacer membrane, said filter cell having a plurality of interference filters;
- and
- a detector for simultaneously detecting radiation from a plurality of said emission sources after interaction with said sample.
Dependencies are inferred from the claim text.