DEVICE FOR MEASURING NONUNIFORMITY OF EXTINCTION SPECTRUM OF RADIATION FLUX Russian patent published in 1994 - IPC

Abstract RU 2024846 C1

FIELD: measurement technology. SUBSTANCE: device has optical radiation sources, monochromators, focusing lenses, optical gates, semitransparent mirror, measuring dish, objective, diaphragms, photoreceivers, logarithm meter, lower frequency amplifiers, sync detectors, integrating chain, power units, lower frequency filters, self-recording voltmeter, lower frequency generator. Automation of measurement is provided due to synchronization of tuning of monochromator. Measurement error is reduced due to automatic control of radiation intensity. EFFECT: improved precision of measurement. 1 dwg

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RU 2 024 846 C1

Authors

Skripnik Ju.A.

Dashkovskij A.A.

Khimicheva A.I.

Petruk V.G.

Dates

1994-12-15—Published

1992-03-02—Filed