06-13-2018 11:47 AM
Hello,
I am trying to construct a CE/CE Cascade Amplifier for my Electronics Lab. When simulating, I am getting the correct stage 1 gain of around 60. When trying to simulate the full circuit, I am getting an unexpected gain of 0.38. I am expecting a gain of around 625.
When we completed the lab, we received the expected gain values of around 60 and 625 respectively.
Thanks!
06-14-2018 06:31 PM
Can you attach your file?
Are those the same IC that you are using on your project? same model an same spice?
did you try the AC sweep http://www.ni.com/tutorial/12690/en/
06-14-2018 07:25 PM
I attached the circuit I'm using. All the components are correct.
06-14-2018 11:15 PM
did you try to run the ac sweep analysis ?