Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 6, 2018
Patent Application Number
15645949
Date Filed
July 10, 2017
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Various techniques are provided for implementing an infrared imaging system. In one example, a system includes a focal plane array (FPA). The FPA includes an array of infrared sensors adapted to image a scene. The FPA also includes a bias circuit adapted to provide a bias voltage to the infrared sensors. The bias voltage is selected from a range of approximately 0.2 volts to approximately 0.7 volts. The FPA also includes a read out integrated circuit (ROIC) adapted to provide signals from the infrared sensors corresponding to captured image frames. Other implementations are also provided.
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