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Learn about the varactor diode, a voltage-controlled capacitor that varies its capacitance with reverse bias voltage. See the symbol, formula, characteristics and applications of varactor diodes in RF design and electronics.
Learn what a varactor diode is, how it differs from a conventional diode and a capacitor, and how its capacitance varies with reverse voltage. See the symbol, construction, working, characteristics, advantages, disadvantages and applications of varactor diodes.
Learn what a varactor diode is, how it works, and how its capacitance varies with reverse voltage. See the symbol, the equivalent circuit, and the characteristic curve of a varactor diode.
12 Ιαν 2024 · Learn about varactor diode, a type of PN junction diode with variable capacitance. See its symbol, construction, formula, characteristic curve and how it works in reverse bias and tuning circuits.
Learn what a varactor diode is, how it works, and how to use it in tuning circuits. See the symbol, formula, and graph of a varactor diode, and its advantages and disadvantages.
25 Μαρ 2024 · A Varactor Diode (also known with the names Varicap Diode, Varactor Diode, Tuning Diode) is a p-n junction diode which acts as a variable capacitor under varying reverse bias voltage across its terminals.
Definition 1: A Varactor Diode is a specialized p-n junction diode with a suitable impurity concentration profile that changes its level of capacitance depending on the value of the reverse bias voltage applied to the diode.
