Radio frequency integrated socket, printed circuit board and terminal device

Abstract

The invention relates to a radio frequency integrated socket, a printed circuit board and a terminal device, the radio frequency integrated socket comprises a coaxial seat gear and a radio frequency test seat gear, and the coaxial seat gear and the radio frequency test seat gear are arranged along the direction in which the radio frequency integrated socket is inserted into a radio frequency integrated plug; a concave structure is arranged on one side, deviating from the direction in which the radio frequency integrated socket is inserted into the radio frequency integrated plug, of the elastic component, the concave structure is concave towards the direction in which the radio frequency integrated plug is inserted into the radio frequency integrated socket, and the concave structure is electrically connected with a radio frequency signal bonding pad on the radio frequency integrated socket through the elastic component; the contact area between the radio frequency integrated plug andthe concave structure is smaller than the contact area between the radio frequency integrated plug and the concave structure when the elastic component is compressed to the radio frequency test seat gear. Through the technical scheme of the invention, the radio frequency integrated socket can be compatible with the functions of a coaxial seat and a radio frequency test seat.

Description

technical field [0001] The present disclosure relates to the field of radio frequency technology, in particular to a radio frequency integrated socket, a printed circuit board and terminal equipment. Background technique [0002] The current terminal equipment, such as the coaxial cable used on the mobile phone, is mainly used for the relay transmission of long-distance radio frequency signals, such as transmitting the radio frequency signal of the antenna in the lower part of the mobile phone to the printed circuit board in the mobile phone, and soldering on the printed circuit board After the coaxial seat, fasten one end of the cable to the coaxial seat on the lower part of the mobile phone through the connector on the cable, and the other end to the coaxial seat on the printed circuit board, and use the cable to realize the connection of the lower part of the mobile phone. RF signal transmission between the antenna and the coaxial seat on the printed circuit board. In ad...

AI Technical Summary

Problems solved by technology

[0003] However, the RF test socket is only used for RF testing and has no actual function. With the increase in the number of antennas in mobile phones, the number of RF test sockets also increases, resulting in RF test sockets occupying a large design space on the printed circuit board. , which greatly affects the integration of printed circuit boards, which is not conducive to the optimal design of devices and circuits on printed circuit boards

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