Transfer function of Op-Amp circuit

[rude man]

View attachment 69736

Just to show you what was going on in my head.

Some great news as a result of telling me to find the magnitude at w=10^7 rad/s. I just imputed the function into my calculator, and I discovered that my calculator is able to find the magnitude of complex expressions. Then I just did 20 log [magnitude] and got 60 dB! I never knew.

Coolsville!
But - I literally can't make he

 

[rude man]

View attachment 69736

Just to show you what was going on in my head.

Some great news as a result of telling me to find the magnitude at w=10^7 rad/s. I just imputed the function into my calculator, and I discovered that my calculator is able to find the magnitude of complex expressions. Then I just did 20 log [magnitude] and got 60 dB! I never knew.

Coolsville! Do you undrstand why w=1e7 is a good choice? Not too big, not too small? That's critical.

But - I literally can't make heads or tails of your latest attachment. It's sideways & half is missing.

 

[gfd43tg]

No I was just showing the number 10 on top with the db underneath that was all the image was supposed to be.

Does the phase plot look good?