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Ltspice showing negative db Values in AC analysis

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jimmykk

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Hi
I have made a 2 op amp cascaded Circuit and output at the second op amp is showing 3.74V when i am applying .1V input.
But in the plot of dB VS frequency, the dB values(on y axis) are coming in negative. Should not they be positive, as output is greater than input.
 

What value are you using for the AC input voltage?
LTspice plots 1Vac as 0dB so if you use less than 1Vac for the input the gain can appear as less than 1 (negative dB).
 

I have checked With both 1 and .1v as input. the output is still coming in -db values.
 

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