Apparatus For Measuring Thermal Distribution of Infrared Image sensor

摘要

The present invention is an infrared light or electrical signal is applied to infrared image sensor heat distribution of the infrared image sensor unit pixel relates to a device for measuring a non-contact type and, more particularly, the first aspect of the present invention is an infrared sensor; The infrared sensor is mounted, the sample comprising a vacuum chamber containing the upper wavelength band from visible light to infrared transparent window mount; A light source for irradiating the visible light to the infrared sensor; Power supply unit for generating a driving signal for causing the heat generation of the infrared sensor periodically; Detector for detecting the reflected light from the surface of the infrared sensor; And provides a heat distribution measuring device of the infrared sensor comprises a signal generator for synchronizing the drive signal in the detector and the power supply. ;