Applied physics
N 1, 2003

Ways of increase of gas analyzers sensitivity

Т. Т. Mojdinov
The Osh branch of the International University of Kirghizstan, Osh, Republic Kirghizstan

   Given article is devoted to increase of sensitivity optic-electronic initial converters and to creation on their basis high-sensitivity optic-electronic devices. The Principle of work of the device is based on absorption of two streams of radiation infra-areas of a spectrum controllable object. One of streams of radiation lays in a strip of absorption (measuring), another outside of a strip of absorption (basic).

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