Multi-split bidirectional-floating onboard radio-frequency coaxial connector

Abstract

The invention provides a multi-split bidirectional-floating onboard radio-frequency coaxial connector. The coaxial connector comprises a mounting panel, wherein a plurality of mounting channels are arranged in parallel in the mounting panel; a left terminal connector, a right terminal connector and an elastic body are mounted in each mounting channel, the elastic body is capable of being compressively deformed along the axial direction, a first annular boss is arranged on the inner wall, located at the left end of the elastic body, of the mounting panel, and a limiting baffle ring is arranged at the right end of the elastic body. The coaxial connector has the beneficial effects that the structure is simple and reliable, the manufacturing is easy, the cost is low, the axial and radial allowances are high, and the electric performance is stable and reliable; high-power signals can be transmitted, and the integration, miniaturization and light-weight trend of a complete system are realized; besides, the comfort levels of the maintenance and the exchange are improved, the guarantee performance and connectivity of the complete system are effectively improved, the space is saved, the operation intensity is reduced, and meanwhile, the cost is greatly lowered.

Description

technical field [0001] The invention relates to the technical field of board-mounted connectors, in particular to a multi-connection bidirectional floating board-mounted radio frequency coaxial connector. Background technique [0002] With the integration, miniaturization and low cost of phased array radar, the original way of connecting modules through an external backplane or cable assembly will be increasingly replaced by an internal parallel circuit board-to-circuit board direct interconnection system Instead, the number of connectors between the same pair of parallel circuit boards is also increasing. [0003] For the increasing number of board-to-board connectors, installing them alone cannot meet the needs of high-efficiency production, and once there is a problem with the connection system, they need to be replaced one by one, which is very inconvenient; existing boards Multi-connectors between boards allow very limited and radial and axial offsets, resulting in...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: in order to solve the problem of complex structure, small axial and radial tolerances in the prior art, resulting in unstable electrical performance after connection, the present invention provides a multi-connector A two-way floating on-board RF coaxial connector is used to solve the above problems

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