Qualcomm incorporated (20240322768). ANTENNA TUNER simplified abstract
Contents
ANTENNA TUNER
Organization Name
Inventor(s)
Muhammad Hassan of San Diego CA (US)
ANTENNA TUNER - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240322768 titled 'ANTENNA TUNER
The patent application describes an apparatus that includes a power amplifier, inductors, and an impedance matching circuit for improved performance in wireless communication systems.
- The apparatus consists of a power amplifier, a first inductor connected to the power amplifier, and a second inductor that is magnetically coupled with the first inductor.
- An impedance matching circuit is included in the apparatus, with a first terminal connected to the second inductor and a second terminal connected to an antenna port.
- The impedance matching circuit features a third inductor connected between the first and second terminals, along with one or more capacitors linked to the third inductor.
- The third inductor overlaps the first and second inductors, enhancing the overall efficiency and effectiveness of the apparatus.
Potential Applications: - This technology can be applied in various wireless communication systems to improve signal transmission and reception. - It can be used in mobile phones, IoT devices, and other wireless devices to enhance connectivity and performance.
Problems Solved: - The apparatus addresses issues related to impedance matching and signal loss in wireless communication systems. - It helps optimize the power transfer between the power amplifier and the antenna, leading to better overall system performance.
Benefits: - Improved signal quality and reliability in wireless communication systems. - Enhanced efficiency and performance of power amplifiers in transmitting signals. - Simplified design and implementation of impedance matching circuits for better system integration.
Commercial Applications: - This technology can be valuable for companies involved in the development of wireless communication devices and systems. - It has the potential to enhance the competitiveness of products in the market by offering improved performance and reliability.
Questions about the technology: 1. How does the apparatus improve signal transmission in wireless communication systems? 2. What are the key advantages of using this technology in mobile phones and IoT devices?
Original Abstract Submitted
an apparatus includes a power amplifier, a first inductor coupled to the power amplifier, a second inductor magnetically coupled with the first inductor, and an impedance matching circuit having a first terminal and a second terminal, wherein the first terminal is coupled to the second inductor, and the second terminal is coupled to an antenna port. the impedance matching circuit includes a third inductor coupled between the first terminal and the second terminal, wherein the third inductor overlaps the first inductor and the second inductor, and one or more capacitors coupled to the third inductor.
