Analysis of 320X240 uncooled microbolometer focal plane array ...
Analysis of 320X240 uncooled microbolometer focal plane array ...
Analysis of 320X240 uncooled microbolometer focal plane array ...
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12dAT d(i2R )C + KAT — dTB AT + P ;dt(2.14)Substituting Equation 2.15 into 2.14 with the definition <strong>of</strong> temperature coefficient, theequation becomesd(AT) + KATV1 2 Rya (RL — RBdt + RB ) 2 RB+ P(2.16)The Joulean heating in the bolometer in the steady state is related to the conductionlosses, which can be expressed as