Hello , bellow there is open and closed loop transfer function plots.
given these two how can i get the loop gain diagram?
Thanks.

 

Hello , bellow there is open and closed loop transfer function plots.
given these two how can i get the loop gain diagram?
Thanks.
View attachment 314826
View attachment 314825

Hi,

What kind of diagram are you expecting here, is it the block diagram, or maybe a signal flow graph?

 

Hello ,Loop gain diagram is what I am trying to get

 

hi yef,
Please post your LTS asc file.
E

 

Hello Ericgibbs,My ltspice file is attached.
what method do you reccomend to test the loop gain?
Thanks.

 

Hi yef,
I use this method.
I will run your circuit using the method.
E
https://www.analog.com/en/resources/media-center/videos/5579254320001.html

 

hi yef,
This is what I see with LTSpice for your circuit.

Do you agree?
E