3-5 Power Electronics GmbH
, DE
Producer of power semiconductors based on gallium arsenide GaAs.
GaAs Varactor Chips
GaAs varactor chips are semiconductor devices made from gallium arsenide that exhibit a voltage-dependent capacitance. They are widely used in radio frequency (RF) and microwave circuits as tuning elements, and can be found in applications such as mobile phones, radar systems, and satellite communications. The capacitance of a varactor can be adjusted by changing the applied voltage, allowing for precise frequency tuning in RF circuits. GaAs varactor chips offer advantages such as high linearity, low noise, and fast switching speeds, making them a popular choice for RF applications.