Research and Analysis about Temperature Characteristics for Thermal Imaging System

2008 
Military uncooled thermal imager must be high adaptable to extreme environment,and the range of operation temperature is-40~60 ℃.Based on the material features,structure and equation of thermal equilibrium of a-Si uncooled focal plane arrays,the relation between inner temperature and NETD was researched.The relation curves were simulated in MATLAB.At last,the new resolution design is presented to assure the image quality and decrease power dissipation.
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