DEVICE FOR MEASURING TEMPERATURE-FREQUENCY CHARACTERISTICS OF ELECTRO-OPTIC DEVICES

FIELD: optics. SUBSTANCE: device has test object and two radiation sources. Collimator is introduced into the device newly. Test object is made in form of single unit of dielectric material, onto surface of which double-faced profiles are applied with different spatial frequencies. Test object may t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Fedjunina S.A, Aleshko E.I, Chugunov A.V, Novoselov V.A
Format: Patent
Sprache:eng ; rus
Schlagworte:
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