High-fault-tolerance radio-frequency coaxial connector and assembly

Abstract

The invention relates to a high-fault-tolerance radio-frequency coaxial connector and an assembly, and the connector comprises a radio-frequency plug, a radio-frequency socket coaxially arranged with the radio-frequency plug, and a fixing assembly used for fixing the radio-frequency socket, wherein the radio-frequency plug and the radio-frequency socket are movably connected in a plug-in manner, and a plug-in structure between the radio-frequency plug and the radio-frequency socket is arranged at equal intervals. The fixing assembly comprises a fixing plug and a columnar fixing socket, and a locking structure used for locking the radio-frequency socket is arranged between the fixing plug and the fixing socket. When the radio-frequency plug and the radio-frequency socket in the single radio-frequency coaxial connector are used for performing plugging, even if the plugging error is within 3mm, the impedance change between the radio-frequency plug and the radio-frequency socket is small, the signal transmission is hardly interfered, the fault tolerance of the radio-frequency coaxial connector is high, and the radio-frequency coaxial connector is suitable for large-scale synchronous application.

Description

technical field [0001] The invention relates to a highly fault-tolerant radio frequency coaxial connector and components, belonging to the technical field of radio frequency coaxial connectors. Background technique [0002] RF coaxial connectors are generally considered to be a component that is attached to a cable or installed on an instrument, as a component that is electrically connected or separated by a transmission line. [0003] During the use of the current RF coaxial connector, if the RF plug and the RF socket are not plugged in place, that is, there is an error between the actual insertion position of the RF plug and the RF socket and the position where the RF plug and the RF socket are fully inserted, for example, For a single RF transmission line, the RF coaxial connector is mainly not fully inserted, so the impedance at the RF coaxial connector can reach 70-80Ω, for example, the actual insertion position of the RF coaxial connector and the complete insertion Th...

AI Technical Summary

Problems solved by technology

[0004] Therefore, during the use of the current RF coaxial connector, the RF plug and the RF socket must be fully inserted, otherwise it will easily affect the signal transmission

However, in high-frequency high-speed lines, a large number of RF transmission lines are usually distributed in arrays, which usually integrates multiple RF coaxial connectors; and the RF plug and RF socket in a single RF coaxial connector are fully plugged and operated easily. It can be achieved, but it is easy to plug and connect most RF coaxial connectors at one time, and the RF plugs and RF sockets in several RF coaxial connectors are prone to incomplete mating, which makes subsequent debugging necessary , adjustment, re-mating and other operations are not only troublesome to operate, but also easily cause damage to signal transmission

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