Hi all,
I have seen a common emitter transistor circuit with a LC parallel tank circuit connected between the base and OV.
I want to ask why this would be the case and how to test it.
If I found the resonance point by sweeping frequencies on the LC circuit (i think it is around 140KHz), should the current be at a maximum and voltage at a minimum?
Is that a good way to test the circuit?
Thanks in advance.
I have seen a common emitter transistor circuit with a LC parallel tank circuit connected between the base and OV.
I want to ask why this would be the case and how to test it.
If I found the resonance point by sweeping frequencies on the LC circuit (i think it is around 140KHz), should the current be at a maximum and voltage at a minimum?
Is that a good way to test the circuit?
Thanks in advance.