Thermopile self-test and / or self-calibration

CN112119290BActive Publication Date: 2024-12-13INFINEON TECH AUSTRIA AG
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Patent Information

Application Number
CN201980032325.9
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Priority Date
2018-03-16
Filing Date
2019-03-13
Publication Date
2024-12-13
Estimated Expiration
2039-03-13

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Abstract

A method for testing and / or calibrating a thermopile-based device is disclosed herein. The method includes: applying an electrical bias of a first polarity to the thermopile-based device and measuring a first value of an electrical parameter; and applying an electrical bias of a second polarity to the thermopile-based device and measuring a second value of the electrical parameter.
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