Electronic polarisation and reading circuit of a resistive heat detector

The circuit has a biasing unit to bias a resistive thermal detector e.g. bolometer (102), by making a biasing current of constant value flow in the detector when the electrical resistance of the detector varies. A conversion unit converts voltage (Vdt) at terminals of the resistive thermal detector...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHAMMINGS, GILLES, REPELLIN, GAELLE, TCHAGASPANIAN, MICHAEL
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	COLORIMETRY MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PHYSICS RADIATION PYROMETRY TESTING
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