Murata manufacturing co., ltd. (20240313772). SWITCH CAPACITANCE CANCELLATION CIRCUIT simplified abstract

SWITCH CAPACITANCE CANCELLATION CIRCUIT

Organization Name

murata manufacturing co., ltd.

Inventor(s)

David Kovac of ARLINGTON HEIGHTS IL (US)

Joseph Golat of CRYSTAL LAKE IL (US)

SWITCH CAPACITANCE CANCELLATION CIRCUIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240313772 titled 'SWITCH CAPACITANCE CANCELLATION CIRCUIT

Simplified Explanation: This patent application discloses methods and devices used to cancel non-linear capacitances in high-power radio frequency (RF) switches manufactured in bulk complementary metal-oxide-semiconductor (CMOS) processes, as well as in stacked switches and RF switches fabricated in silicon-on-insulator (SOI) technology.

• The patent application focuses on canceling non-linear capacitances in high-power RF switches.
• The methods and devices described are applicable to switches manufactured in bulk CMOS processes and SOI technology.
• The innovation aims to improve the performance and efficiency of RF switches by addressing non-linear capacitances.
• The technology can be used in various applications requiring high-power RF switches, such as telecommunications, radar systems, and wireless communication devices.
• By canceling non-linear capacitances, the technology helps reduce signal distortion and improve overall signal quality in RF switches.

Potential Applications: The technology can be applied in telecommunications, radar systems, wireless communication devices, and other applications requiring high-power RF switches.

Problems Solved: The technology addresses the issue of non-linear capacitances in high-power RF switches, which can lead to signal distortion and reduced performance.

Benefits: The technology improves the performance and efficiency of high-power RF switches by canceling non-linear capacitances, resulting in better signal quality and reduced signal distortion.

Commercial Applications: Potential commercial applications of this technology include telecommunications equipment, radar systems, wireless communication devices, and other high-power RF switch applications. The technology can help improve the performance and reliability of these systems, leading to better overall communication quality.

Questions about the Technology: 1. How does canceling non-linear capacitances improve the performance of high-power RF switches? 2. What are the specific advantages of using this technology in radar systems and wireless communication devices?

Original Abstract Submitted

methods and devices used to cancel non-linear capacitances in high power radio frequency (rf) switches manufactured in bulk complementary metal-oxide-semiconductor (cmos) processes are disclosed. the methods and devices are also applicable to stacked switches and rf switches fabricated in silicon-on-insulator (soi) technology.