18405125. POWER AMPLIFIER CIRCUIT simplified abstract (Murata Manufacturing Co., Ltd.)
Contents
POWER AMPLIFIER CIRCUIT
Organization Name
Murata Manufacturing Co., Ltd.
Inventor(s)
POWER AMPLIFIER CIRCUIT - A simplified explanation of the abstract
This abstract first appeared for US patent application 18405125 titled 'POWER AMPLIFIER CIRCUIT
The abstract describes a power amplifier circuit with a first amplifier, a second amplifier, and an output terminal. An impedance conversion unit is connected to one amplifier's output end, either the first or second amplifier. This unit includes a first line connected to the output end, a second line connected to the first line's other end, and a first capacitor connecting the first and second lines to a reference potential. The first and second lines are coupled, and a signal based on the connection point between the output end of the other amplifier and the second line is outputted from the output terminal.
- The power amplifier circuit includes a unique impedance conversion unit to optimize signal output.
- The impedance conversion unit consists of a first line, a second line, and a capacitor for efficient signal processing.
- The coupling of the first and second lines enhances the circuit's performance.
- The output signal is based on the connection point between the amplifiers and the impedance conversion unit.
- This innovation aims to improve the efficiency and effectiveness of power amplifier circuits.
Potential Applications: - This technology can be used in audio amplifiers, radio frequency transmitters, and other electronic devices requiring power amplification. - It can enhance the performance of communication systems, radar systems, and medical equipment.
Problems Solved: - Improves signal processing efficiency in power amplifier circuits. - Enhances signal output quality and stability. - Optimizes impedance matching for better overall performance.
Benefits: - Increased signal fidelity and accuracy. - Enhanced efficiency in power amplification. - Improved overall performance of electronic devices.
Commercial Applications: Title: Advanced Power Amplifier Circuit for Enhanced Signal Processing This technology can be utilized in the telecommunications industry for signal transmission and reception. It can also be integrated into consumer electronics such as smartphones, tablets, and audio equipment for improved sound quality.
Questions about Power Amplifier Circuits: 1. How does the impedance conversion unit impact the overall performance of the power amplifier circuit? The impedance conversion unit optimizes signal output and enhances efficiency in power amplification. 2. What are the potential applications of this technology beyond power amplifiers? This technology can be applied in various electronic devices requiring signal amplification, such as communication systems and medical equipment.
Original Abstract Submitted
A power amplifier circuit includes a first amplifier, a second amplifier, and, an output terminal. The power amplifier circuit includes an impedance conversion unit connected to an output end of one amplifier, which is either the first amplifier or the second amplifier. The impedance conversion unit includes a first line with one end connected to the output end, a second line with one end connected to another end of the first line, and a first capacitor with one end connected to a connection point between the first line and the second line and with another end connected to a reference potential. The first line and the second line are coupled to each other. A signal based on a connection point between an output end of another amplifier of the first amplifier and the second amplifier and another end of the second line is outputted from the output terminal.
