ALL meanings of varactor
va·rac·tor
V v - noun varactor a semiconductor diode whose capacitance changes to match applied voltage, used to tune circuits by varying the reactance. 1
- noun varactor (electronics) A solid-state diode whose capacitance varies with the applied voltage. 0
- noun varactor a semiconductor diode that acts as a voltage-dependent capacitor, being operated with a reverse bias 0
- noun varactor a semiconductor diode capacitor whose capacitance varies with the voltage applied 0