Murata manufacturing co., ltd. (20240348271). RADIO FREQUENCY MODULE simplified abstract
Contents
RADIO FREQUENCY MODULE
Organization Name
murata manufacturing co., ltd.
Inventor(s)
Kouhei Jitousho of Nagaokakyo-shi (JP)
Tetsurou Ashida of Nagaokakyo-shi (JP)
Tomoya Oda of Nagaokakyo-shi (JP)
Shohei Imai of Nagaokakyo-shi (JP)
RADIO FREQUENCY MODULE - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240348271 titled 'RADIO FREQUENCY MODULE
The abstract describes a radio frequency module that includes a carrier amplifier, a peak amplifier, a 90° hybrid circuit, a coupler, and a control circuit. The control circuit adjusts the bias voltage of the peak amplifier based on the input signals to optimize performance.
- The radio frequency module includes a carrier amplifier and a peak amplifier.
- A 90° hybrid circuit is connected to the input ends of both amplifiers.
- A coupler is connected to the output ends of both amplifiers.
- A control circuit varies the bias voltage of the peak amplifier based on input signals.
- The carrier and peak amplifiers are integrated into a single circuit.
- The control circuit is also integrated into the same circuit.
Potential Applications: - Telecommunications equipment - Wireless communication devices - Radar systems
Problems Solved: - Optimizing amplifier performance - Enhancing signal quality - Improving overall system efficiency
Benefits: - Increased signal strength - Enhanced signal clarity - Improved system reliability
Commercial Applications: Title: "Advanced Radio Frequency Modules for Enhanced Communication Systems" This technology can be used in various commercial applications such as telecommunications infrastructure, military communication systems, and satellite communication equipment. The market implications include improved performance, reliability, and efficiency in communication systems.
Questions about the technology: 1. How does the control circuit optimize the performance of the peak amplifier? - The control circuit adjusts the bias voltage of the peak amplifier based on input signals to ensure optimal performance. 2. What are the potential benefits of integrating the carrier and peak amplifiers into a single circuit? - Integrating the amplifiers can lead to improved signal quality, increased efficiency, and reduced system complexity.
Original Abstract Submitted
a radio frequency module includes a carrier amplifier and a peak amplifier. a 90� hybrid circuit is connected to an input end of the carrier amplifier and an input end of the peak amplifier. a coupler is connected to an output end of the carrier amplifier and an output end of the peak amplifier. a control circuit varies a threshold value of a bias voltage of the peak amplifier based on a radio frequency signal input to the 90� hybrid circuit or the carrier amplifier, and a signal indicating a drive level of the carrier amplifier, in which the carrier amplifier and the peak amplifier are included in an integrated circuit. the control circuit is included in an integrated circuit, and the integrated circuit is disposed adjacent to the integrated circuit on a peak amplifier side.
