This particular attenuator is complicated and I could only get 1 equation via node voltage method, vo/vi in terms of R6, R7, Z. I need another equation of the resistors to derive to the equations but I could not get the right one.
Can anyone give me a tip of how to get the relationship of the 3 resistors? so the following derivations can be derived.
Can anyone give me a tip of how to get the relationship of the 3 resistors? so the following derivations can be derived.