Floating type millimeter wave radio frequency coaxial adapter

Abstract

The invention relates to a floating type millimeter wave radio frequency coaxial adapter which comprises an inner elastic contact mechanism, and when the inner elastic contact mechanism is in an axial floating state, a conductive contact of the inner elastic contact mechanism axially slides; the outer elastic contact piece mechanism is suitable for axial spring compression, and when the outer elastic contact piece mechanism is in an axial floating state, a conductive contact of the outer elastic contact piece mechanism axially slides; the left insulator is respectively connected with the left ends of the inner elastic contact mechanism and the outer elastic contact mechanism; and the right insulator is respectively connected with the right ends of the inner elastic contact mechanism and the outer elastic contact mechanism. When the connector is in an axial floating state, the spring provides effective elastic force to keep normal connection of the connector and an external interface, and meanwhile, proper clearance fit is adopted to ensure the coaxiality requirement, so that the jamming phenomenon is avoided, and high performance transmission can be obtained in a floating size range.

Description

Technical field [0001] The present invention relates to a floating millimeter wave radio frequency coaxial adapter. Background [0002] The adapter is a kind of mechanism component with electrical connection characteristics, its main function is to play the role of electrical connection and signal transmission between various interfaces, and it is one of the basic components that constitute the electrical connection of the whole circuit system. [0003] Nowadays, more and more board-to-board connections are blind-plugged connections, and ordinary millimeter-wave blind-plug adapters can meet most modular, integrated, and intensive use occasions. However, when the ordinary millimeter wave adapter is used in some occasions, the board will be deformed due to hard contact between the boards, or the installation gap will be generated due to the accumulation of dimensional errors in the plate spacing, and with the improvement of the frequency and performance of use, the transmission req...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: to overcome the deficiencies of the prior art, to provide a floating millimeter-wave radio frequency coaxial adapter, to solve the problem that the millimeter-wave radio frequency coaxial There is a hard contact or installation gap between the boards, so that the corresponding interface between the two boards is always in an unreliable connection state, which affects the transmission of radio frequency signals

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