Problem is solved.

 

Do I understand correctly? Do you wish the gain to drop when the frequency rises above 120kHz?

 

Do I understand correctly? Do you wish the gain to drop when the frequency rises above 120kHz?

Yes, that is correct.

 

have you already designed something or maybe mulled on something that would result to what you want? pls post it so we can have a healthy discussion on that idea.

moz