In electronics, a varicap diode, varactor diode, variable capacitance diode, variable reactance diode or tuning diode is a type of diode designed to exploit the voltage-dependent capacitance of a reverse-biased p–n junction.

Jan 3, 2024 · A varactor diode, also called varicap, VVC (voltage-variable capacitance, or tuning diode, is a type of semiconductor diode which features a variable voltage-dependent capacitance on its p-n junction when the device is reversed biased.

The VariCap is an impalement protection cap that was designed by a construction professional. This impalement protection safety device is intended to protect workers from lacerations and falls from height. Tested to CAL/OSHA standard 344.90.

Variable capacitance diodes are produced and characterized for use as electronically-variable capacitors, and are widely used in tuning and frequency synthesis applications.

Varicap ou varactor, é um tipo de diodo que possui uma capacitância variável em função da tensão à qual ele é submetido. [1] A nomenclatura varicap vem do inglês variable capacitance ( capacitância variável) e varactor vem também do inglês variable reactance ( reatância variável) e são duas nomenclaturas utilizadas para ...

A variable-capacitance diode is a type of diode that uses the capacitance characteristics of the depletion layer. The depletion layer appears in the p-n junction when a diode is reverse-biased.

Jul 25, 2024 · The term varicap refers to the variable capacitance. Similarly the term varactor refers to the variable reactance. The varactor diode was first developed in 1961 by Pacific Semiconductor Subsidiary.

The VariCap is an impalement protection cap that was designed by a construction professional. This Cal/OSHA certified, Federal OSHA compliant safety device is intended to protect workers from lacerations and falls from height. Rated for 250lbs dropped from 10 feet.

May 18, 2024 · Varicap diodes are essential components in frequency modulation (FM) systems, where the frequency of a carrier signal is varied according to the instantaneous amplitude of a modulating signal. In an FM modulator, the varicap diode is used as a variable capacitor in an LC Oscillator circuit.

The VariCap is an impalement protection cap that was designed by a retired union laborer. This OSHA compliant safety device is intended to protect workers from lacerations and falls from height. Rated for 250lbs dropped from 10 feet.