Samsung electronics co., ltd. (20240322770). ELECTRONIC DEVICE INCLUDING FRONT END MODULES FOR WIRELESS ENVIRONMENT simplified abstract
Contents
ELECTRONIC DEVICE INCLUDING FRONT END MODULES FOR WIRELESS ENVIRONMENT
Organization Name
Inventor(s)
Hyunsang Kang of Suwon-si (KR)
ELECTRONIC DEVICE INCLUDING FRONT END MODULES FOR WIRELESS ENVIRONMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322770 titled 'ELECTRONIC DEVICE INCLUDING FRONT END MODULES FOR WIRELESS ENVIRONMENT
The abstract describes an electronic device with three antennas and multiple power supply circuits, each connected to a front end module (FEM) with a power amplifier (PA) for increased transmit power.
- The electronic device includes three antennas and multiple power supply circuits.
- Each front end module (FEM) has a power amplifier (PA) connected to an antenna and operates based on the voltage from the respective power supply circuit.
- By combining the power from different power supply circuits, the device can achieve a transmit power higher than using each PA individually.
- The device also includes at least one processor for control and coordination of the antennas and power supply circuits.
Potential Applications: - Wireless communication devices - IoT devices - Satellite communication systems
Problems Solved: - Increasing transmit power without adding additional components - Efficient use of power supply circuits for enhanced performance
Benefits: - Improved signal strength and range - Enhanced data transmission capabilities - Cost-effective solution for higher transmit power requirements
Commercial Applications: Title: Enhanced Transmit Power Electronic Device for Wireless Communication Systems This technology can be utilized in various wireless communication systems, IoT devices, and satellite communication systems to improve signal strength and data transmission capabilities, offering a competitive advantage in the market.
Questions about the technology: 1. How does the device achieve higher transmit power by combining power supply circuits? - By combining the voltages from different power supply circuits, the device can achieve a transmit power higher than using each power amplifier individually.
2. What role does the processor play in the operation of the electronic device? - The processor is responsible for controlling and coordinating the antennas, power supply circuits, and front end modules to optimize performance and transmit power.
Original Abstract Submitted
an electronic device is provided. the electronic device includes: a first antenna, a second antenna, and a third antenna, a first power supply circuit, a second power supply circuit, a first front end module (fem) including a power amplifier (pa) connected to the first antenna and configured to operate based on a voltage from the first power supply circuit, a second fem including a pa connected to the second antenna and configured to operate based on a voltage from the second power supply circuit, a third fem including a pa connected to the third antenna and configured to operate based on the voltage from the first power supply circuit and the voltage from the second power supply circuit and obtain a transmit (tx) power in a range higher than a range of tx power obtained using each of the pa in the first fem and the pa in the second fem, and at least one processor.
