This is a simple design FET Cascade Video Amplifier circuit. This circuit has some features they are reduction of feedback to almost zero and very low input loading. This circuit is control by FET and this is the figure of the circuit.
This circuit uses 2N3823 because it has high Yfs and low capacitance. RL and load capacitance limits bandwidth of the amplifier.
This circuit uses 2N3823 because it has high Yfs and low capacitance. RL and load capacitance limits bandwidth of the amplifier.
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