Samsung electronics co., ltd. (20240333233). ELECTRONIC DEVICE FOR PREVENTING OR REDUCING POWER AMPLIFIER DAMAGE AND METHOD FOR OPERATING THEREOF simplified abstract
ELECTRONIC DEVICE FOR PREVENTING OR REDUCING POWER AMPLIFIER DAMAGE AND METHOD FOR OPERATING THEREOF
Organization Name
Inventor(s)
Hyunsang Kang of Suwon-si (KR)
ELECTRONIC DEVICE FOR PREVENTING OR REDUCING POWER AMPLIFIER DAMAGE AND METHOD FOR OPERATING THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240333233 titled 'ELECTRONIC DEVICE FOR PREVENTING OR REDUCING POWER AMPLIFIER DAMAGE AND METHOD FOR OPERATING THEREOF
The abstract describes an electronic device with modulators, power amplifiers, and processors for satellite communication.
- The electronic device includes a first modulator, a second modulator, and a first power amplifier connected through a switch.
- The processor controls the power supply to the first power amplifier based on satellite communication events.
- The device activates ground switches based on signals received during satellite communication.
Potential Applications: - Satellite communication devices - Wireless communication systems - Telecommunication equipment
Problems Solved: - Efficient power management in satellite communication devices - Enhanced signal processing for better communication quality
Benefits: - Improved signal transmission - Energy-efficient operation - Enhanced communication reliability
Commercial Applications: - Satellite communication equipment manufacturers - Telecommunication companies - Military and defense contractors
Prior Art: Prior research may include studies on power management in communication devices and signal processing in satellite communication systems.
Frequently Updated Research: Ongoing research may focus on optimizing power consumption in satellite communication devices and improving signal processing algorithms.
Questions about Satellite Communication Devices: 1. How does the device manage power supply during satellite communication? 2. What are the key advantages of using modulators and power amplifiers in satellite communication devices?
1. How does the device manage power supply during satellite communication? The device controls the power supply to the first power amplifier based on identifying events associated with satellite communication, ensuring efficient power management.
2. What are the key advantages of using modulators and power amplifiers in satellite communication devices? Modulators and power amplifiers help enhance signal transmission and processing, leading to improved communication quality and reliability.
Original Abstract Submitted
according to an embodiment, an electronic device may include: a first modulator, a second modulator, a first power amplifier (pa) electrically connected to the first modulator and the second modulator through a switch, and at least one processor, comprising processing circuitry, operatively connected to the first pa, the first modulator, and the second modulator, wherein the instructions, when executed by at least one processor, individually and/or collectively, may cause the electronic device to: activate the first modulator and the second modulator, based on identifying a first event associated with satellite communication, supply power of a first voltage or higher to the first pa, based on controlling at least one switch among a plurality of switches included in each of the activated first modulator and second modulator, and activate a ground switch connected to a ground included in any one modulator of the first modulator or the second modulator, based on a first period, based on a first signal associated with the satellite communication being input to the first pa supplied with the power.
