I posted this question a couple of month ago and received no response so I'm posting it again. I just wired a bandpass filter but it's not behaving as it should. The output on the oscilloscope does not display the output signal. Can someone run the simulation and see if they could figure out the problem. See attached circuit.
Without getting into how the circuit is supposed to work, I merely looked for an output signal. After changing the input frequency to 40khz, I got an output signal. Is this the expected result?
