Power amplification chain i.e. high power amplifier, control device for electronic circuit, has active component delivering input power having value that is less than critical threshold, to power amplification chain

• Main Author: LEBRUN EMMANUEL
• Format: Patent
• Language: English; French
• Published: 16.10.2009
• Subjects: AMPLIFIERS; BASIC ELECTRONIC CIRCUITRY; CONTROL OF AMPLIFICATION; ELECTRICITY

The device (DIS) has an active component i.e. class AB type average power amplifier (AMOP), whose polarization point is a function of a value of power received at its input (EN-AMOP). The component delivers an input power having value that is less than a critical threshold, to a power amplification...