Electronic device

By employing a combination design of multiple radiators and antenna switch modules in electronic devices, the problem of insufficient signal strength and reliability in communication between electronic devices and satellite equipment was solved, thereby improving signal stability and reliability.

WO2026123953A1 Publication Date: 2026-06-18GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
Filing Date
2025-10-21
Publication Date
2026-06-18

AI Technical Summary

⚠Technical Problem

In the process of communication connection between electronic devices and satellite equipment, insufficient signal strength stability and reliability affect communication quality.

⚗Method used

By employing a combination design of multiple radiators and antenna switch modules, the selection of transmitting and receiving antennas is optimized by switching the connection between different radiators and the radio frequency channel, thereby improving signal strength and reliability.

🎯Benefits of technology

It improves the signal strength stability and reliability during the communication connection between electronic devices and satellite equipment, ensuring efficient communication.

✦ Generated by Eureka AI based on patent content.

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Abstract

Embodiments of the present application provide an electronic device, in which a radio frequency transceiver module is used to transmit and receive satellite signals. A radio frequency front-end module comprises at least one radio frequency reception channel and at least one radio frequency transmission channel, the radio frequency transmission channel and the radio frequency reception channel being electrically connected to the radio frequency transceiver module, and an antenna switch module being electrically connected to the radio frequency transmission channel and the radio frequency reception channel. A first radiator is provided on a top frame, the first radiator being electrically connected to the antenna switch module. At least one second radiator is provided at one or more positions of a first side frame, a second side frame, and a rear cover, the at least one second radiator being electrically connected to the antenna switch module. The antenna switch module is used for switching any one of the first radiator and the at least one second radiator to be connected to the radio frequency transmission channel, and the antenna switch module is further used for switching any one of the first radiator and the at least one second radiator to be connected to the radio frequency reception channel. The present application can improve the stability and reliability of satellite signal strength.
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