Method for realizing Gigabit network transmission in precision conductive slip ring

Abstract

The present invention discloses a method for realizing Gigabit network transmission in a precision conductive slip ring. The method comprises the methods for preparing a ring body assembly, a brush assembly, a combined bracket and a precision conductive slip ring. The method realizes the Gigabit network signal transmission in the precision conductive slip ring through the following aspects that: 1) a reasonable adjacent ring pitch is designed, wherein the adjacent ring pitch should be greater than 0.5 times of the thickness of the ring piece, but smaller than 2 times of the thickness of the ring piece; 2) during assembly, it is ensured that all twisted pairs are equal in length from the solder joint, and a ring is taken as a shield ring on the left and right sides of the signal ring to form a shielded cavity of a Gigabit network and to realize Gigabit network signal transmission in the conduction slip ring; 3) when the ring piece and the brush assembly are soldered, the solder joint needs to be small and round, and it is ensured that a set of Gigabit network signal wires are soldered to the same brush plate; and 4) a low dielectric constant non-metallic material is selected. According to the technical scheme of the present invention, the problem that the Gigabit network signal is difficult to be transmitted in the conductive slip ring is solved, and the advantages of reductionof the transmission space and the cost of the Gigabit network signal are ensured.

Description

technical field [0001] The invention relates to a broadband network, in particular to a method for realizing gigabit network transmission in a precision conductive slip ring. Background technique [0002] Facing the ever-increasing data flow and multimedia services, gigabit network has become the mainstay of data transmission and is the inevitable product of realizing big data transmission. Gigabit network has unique advantages such as large capacity, high transmission rate, and long life, so it is gradually applied to the conductive slip ring industry. The application range of conductive slip rings has also been rapidly expanded with the development of gigabit network technology. [0003] The main factors affecting the transmission of Gigabit network signals in conductive slip rings are the distance between rings, the diameter of the ring body, the dielectric constant of the insulating medium and the arrangement of the ring pieces. [0004] In the precision conductive slip...

AI Technical Summary

Problems solved by technology

[0005] Due to the fast transmission rate of gigabit network signals and the mutual interference between digital signals, there is currently no precision conductive slip ring that can realize gigabit network signal transmission in China.

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