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Female end signal transmission module used for high-speed differential signal connector

A technology of signal transmission module and signal connector, which is applied to the parts, connections, and contact parts of the connection device, which can solve the problems of inconvenient installation, crosstalk, and affecting signal equivalence, and achieve the effect of reducing mutual interference

Pending Publication Date: 2019-03-29
SICHUAN HUAFENG ENTERPRISE GRP
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a female-end signal transmission module for high-speed differential signal connectors, which solves the problems that the structure of the plastic-encapsulated module in the signal transmission module is not convenient for installation and easily affects crosstalk between signal pairs

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  • Female end signal transmission module used for high-speed differential signal connector
  • Female end signal transmission module used for high-speed differential signal connector
  • Female end signal transmission module used for high-speed differential signal connector

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] For an embodiment of the present invention, see figure 1 , a female terminal signal transmission module for high-speed differential signal connectors, including a module case 101, a signal transmission reed 102 and a plastic sealing module 103, the above-mentioned module case 101 is provided with a plurality of concave cavities 104, the above-mentioned signal transmission The reed 102 is installed in the concave cavity 104, and the above-mentioned plastic sealing module 103 corresponds to the concave cavity 104 one by one, and covers the concave cavity 104 to close the concave cavity 104,...

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Abstract

The invention discloses a female end signal transmission module used for a high-speed differential signal connector. the female end signal transmission module includes a module shell, signal transmission reeds, and plastic package modules; the module shell is provided with a plurality of concave cavities; the signal transmission reeds are installed in the concave cavities; the plastic package modules correspond to the concave cavities one by one and cover the concave cavities to close the concave cavities to make the signal transmission reeds form closed signal channels; and the plastic package modules on the adjacent concave cavities are integrally connected by transverse ribs, and the transverse ribs are connected near two ends of each of the plastic package modules. The female end signal transmission module defines structures of the plastic package modules, and through arrangement of the transverse ribs, convenience of installation is achieved, differential pairs formed by the signal transmission reeds can be better fixed, thereby reducing signal crosstalk between the differential pairs.

Description

technical field [0001] The invention relates to the technical field of high-speed differential signal connectors, in particular to a female terminal signal transmission module for high-speed differential signal connectors. Background technique [0002] At present, in high-speed differential signal connectors, the return path around the differential signal in the transmission link is realized by multi-point connection to shorten the return path and through the interconnection between metal shields. The distance between metal and metal needs to be kept consistent. Other structures have complex processes and are difficult to control. [0003] In the current high-speed differential signal connector, due to the limitation of its structure, the crosstalk between signals is serious, and the differential signals interfere with each other, which ultimately affects the transmission effect of the signal connector. Contents of the invention [0004] The purpose of the present inventi...

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Application Information

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IPC IPC(8): H01R13/6588H01R13/02H01R13/514H01R13/40
CPCH01R13/02H01R13/40H01R13/514H01R13/6588
Inventor 代秀云江帆何洪张洺诚邱雪梅
Owner SICHUAN HUAFENG ENTERPRISE GRP
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