MUMBAI, India, Aug. 22 -- Intellectual Property India has published a patent application (202517040803 A) filed by Vanchip (TIANJIN) Technology Co. Ltd., Tianjin, China, on April 28, for 'low-loss radio frequency transceiving front-end module and electronic device.'
Inventor(s) include Li, Hao; and Bai, Yunfang.
The application for the patent was published on Aug. 22, under issue no. 34/2025.
According to the abstract released by the Intellectual Property India: "Disclosed in the present invention are a low-loss radio frequency transceiving front-end module and an electronic device. The radio frequency transceiving front-end module comprises at least one PA transmitting path, at least one LNA receiving path, at least one bypass receiving path, and/or at least one bypass transmitting path; the at least one PA transmitting path or the at least one LNA receiving path is directly connected to an ANT port of an antenna, and the PA transmitting path or the LNA receiving path comprises at least one switch connected in parallel to the ground; the remaining PA transmitting path or LNA receiving path is connected to the ANT port of the antenna by means of a radio frequency switch. According to the radio frequency transceiving front-end module provided by the present invention, the noise coefficient of a receiving end and the output power and loss of a transmitting end are optimized by reducing the insertion loss of the radio frequency switch, without increasing the costs."
The patent application was internationally filed on Feb. 04, 2024, under International application No.PCT/CN2024/075694.
Disclaimer: Curated by HT Syndication.
