A high-speed multi-channel wireless transmission connector

Abstract

A high-speed multi-channel wireless transmission connector, including a plug and a socket, the plug includes a plug printed board part, the socket includes a socket printed board part, and the plug printed board part includes a plug printed board and a plug printed board fixing insulator, The plug printed board includes the connected plug printed board Ⅰ and plug printed board Ⅱ, the plug printed board Ⅱ is connected with the plug end cable, and the plug printed board Ⅰ is equipped with a plug high-speed wireless transmission chip; the socket printed board component Including the socket printed board and the fixed insulator of the socket printed board, the socket printed board includes the connected socket printed board I and the socket printed board II, the socket printed board II is connected with the cable at the socket end, and the socket printed board I Equipped with socket high-speed wireless transmission chip. The invention can realize high-speed wireless transmission of multi-channel signals, support two-way transmission of high-speed differential signals and low-speed protocol signals, and ensure that the connector has small size and sufficient printed board layout area through structural design.

Description

technical field [0001] The invention belongs to the technical field of connectors, in particular to a high-speed multi-channel wireless transmission connector. Background technique [0002] At present, traditional connectors need to achieve direct electrical contact through contacts. When plugging and unplugging operations or when the connector is working in a vibration and shock environment, the contacts are prone to wear and tear, resulting in reduced performance and shortened service life of the connector. [0003] Wireless data transmission technology can realize non-contact transmission of data, which can improve the service life of the connector, and compared with traditional connectors, it is easier to achieve integral sealing at both ends of the head seat, so it can withstand high-intensity vibration, oil, dust and other complex environment. [0004] However, the current wireless transmission technology has the following problems: ①The transmission rate of tradition...

AI Technical Summary

Problems solved by technology

[0004] However, the current wireless transmission technology has the following problems: ①The traditional wireless transmission technology has a low transmission rate and cannot meet the needs of high-speed data transmission

②When multiple transmission signals are independently transmitted wirelessly at the same time, they are more likely to interfere with each other, so it is usually converted into one signal for transmission through serial-to-parallel conversion, and then the signal is decoded at the receiving end to return to the original multi-channel signal , but this adds complexity and transmission reliability is also susceptible to

③The transmission distance of traditional wireless transmission technology is relatively long, and there are certain security risks

Thus greatly limiting the application of wireless transmission technology on connectors

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