Integrated multi-board tolerance radio frequency connector

Abstract

The invention discloses an integrated multi-board tolerance radio frequency connector. The integrated multi-board tolerance radio frequency connector comprises a clamping-end socket part with a floating apparatus and a sliding-end socket part, the clamping-end socket part is welded or pressed on a PCB, the sliding-end socket part is welded or pressed on another PCB, the two PCBs have reliable connection for realizing axial and radial tolerance within a certain distance scope, and the floating apparatus can realize automatic righting of multiple switching rod parts and guarantees that each switching rod part can be correctly and blindly inserted into a sliding-end socket housing of the sliding-end socket part. According to the invention, the occupied board area is small, the demand of a client for integration of multiple radio frequency signals is satisfied, through the structural design of the floating apparatus, automatic righting of the multiple switching rod parts can be realized, it is ensured that each switching rod part can be correctly inserted into the sliding-end socket part, and reliable and correct axial and radial floating connection can be realized.

Description

technical field [0001] The invention relates to a radio frequency connector, in particular to a tolerance radio frequency connector between integrated multi-circuit boards. Background technique [0002] With the continuous development of wireless communication technology and the wide application of wireless communication, especially the diversification of mobile communication network standards, the development of 2G, 3G, 4G and future 5G networks, miniaturized and highly integrated equipment will become the mainstream. The traditional cable assemblies used to connect RF modules have been replaced by RF board-to-board coaxial connectors. There are many board-to-board RF connection solutions on the market, such as MBX, MMBX from Haoxun, Rosenberger The company's L-SMP, P-SMP, Radiall's SMP-MAX, etc., all of these solutions are aimed at the transmission of one radio frequency signal, and no board-to-board connection scheme integrating multiple radio frequency channels has been ...

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of wireless communication technology and the wide application of wireless communication, especially the diversification of mobile communication network standards, the development of 2G, 3G, 4G and future 5G networks, miniaturized and highly integrated equipment will become the mainstream. The traditional cable assemblies used to connect RF modules have been replaced by RF board-to-board coaxial connectors. There are many board-to-board RF connection solutions on the market, such as MBX, MMBX from Haoxun, Rosenberger The company's L-SMP, P-SMP, Radiall's SMP-MAX, etc., all of these solutions are aimed at the transmission of one radio frequency signal, and no board-to-board connection scheme integrating multiple radio frequency channels has been found to satisfy equipment manufacturers. Make the equipment more miniaturized and highly integrated

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