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Temperature Compensation for Logarithmic Amplfiers

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Hi,
I need theoretical info, circuits, ideas and whatever about temperature compensation for logarithmic and antilogarithmic amplifiers. THANKS!
 

for designing log amp, use a diode or transistor as a diode in it's feedback.it will work as log amp.
i.e we utilizing exponential relation that exists between diode output current and input voltage. i hope i helped u somewhat
 

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