Abstract: The series resistance of a high-quality varactor diode is primarily determined by the resistance of the semiconductor material close to the junction. With increasing reverse bias, the width ...

The video also covers various diode types such as standard, Zener, Schottky, and LED diodes, explaining their unique features and applications.Whether you’re a student, ...

Based on this property, varactor diode can work as multiplier so that it can be employed for AM in place of analog multiplier. This brief presents AM circuit using varactor diode of simple structure ...