Self-calibration radio frequency blind plug connector and radio frequency module

Abstract

The embodiment of the invention discloses a self-calibration radio frequency blind plug connector and a radio frequency module. The self-calibration radio frequency blind plug connector comprises a locking end plug base, a connecting rod and a sliding-into end plug base. An outer conductor of the connecting rod is of a sleeve structure, the two ends of the outer conductor of the connecting rod are respectively provided with a first split groove elastic hole, an inner conductor of the connecting rod is a rigid needle, an inner conductor of the sliding-into end plug base is provided with a second split groove elastic hole, an inner conductor of the locking end plug base is provided with a third split groove elastic groove, the connecting rod is arranged between the locking end plug base and the sliding-into plug base, a plurality of first elastic pieces forming the first split groove elastic holes slide into an outer conductor of the sliding-into end plug base and an outer conductor of the locking end plug base, the two ends of the rigid needle are inserted into the second split groove elastic hole and the third split groove elastic hole respectively to enable signal communication to be conducted between the inner conductor of the locking end plug base and the inner conductor of the sliding-into end plug base through the rigid needle. The self-calibration radio frequency blind plug connector can achieve large position offset in the radial direction, and has large axial allowance capability.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a self-calibrating radio frequency blind plug connector and a radio frequency module. Background technique [0002] Connectors are widely used among thousands of electronic components, and RF connectors are one of many connector series. Its main feature is that the signal transmitted by the connector is a radio frequency signal. Among them, the radio frequency blind mating connector is a special case of the radio frequency connector. Its mechanical connection method is fast blind insertion, which has excellent performance and can be used to achieve its radio frequency performance, so it is easy to use. When the product is assembled and used for blind plugging of the pinch board, multiple RF connectors are required for interconnection within the module board, and the RF connectors may be placed on different printed circuit boards (Print Circuit Board, PCB) single boards, ...

AI Technical Summary

Problems solved by technology

No matter which of the above-mentioned fixed-end connection structures is adopted, the design structure of the blind mating connector is relatively complicated, and the processing technology requirements for the connector parts are relatively high, the blind mating tolerance is relatively small, and the assembly is complicated, resulting in a higher overall cost of the connector.

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