SDRookie
Junior Member level 2
Hi all,
I want to bias my transistor by using an large inductor. At the same time, I want to shunt a capacitor at power supply. How should I choose the value of inductor and capacitor, at the mean time I can filter the noise?
I'm also confused about the noise. Is the noise come from power supply or from the input?
Thanks.
I want to bias my transistor by using an large inductor. At the same time, I want to shunt a capacitor at power supply. How should I choose the value of inductor and capacitor, at the mean time I can filter the noise?
I'm also confused about the noise. Is the noise come from power supply or from the input?
Thanks.