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High-speed connector capable of transmitting 25G signals

A high-speed connector and signal technology, applied in the direction of connection, parts of connecting devices, protective grounding/shielding devices of connecting parts, etc. Effect

Inactive Publication Date: 2013-12-25
GELIPU ELECTRONICS SHENZHEN CITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above-mentioned shortcomings that the conventional connector structure in the prior art cannot effectively prevent signal crosstalk, the present invention provides a new high-speed connector capable of transmitting 25G signals, which can effectively prevent differential signal through special mechanism design. crosstalk between

Method used

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  • High-speed connector capable of transmitting 25G signals
  • High-speed connector capable of transmitting 25G signals
  • High-speed connector capable of transmitting 25G signals

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Embodiment Construction

[0047] This embodiment is a preferred implementation mode of the present invention, and other principles and basic structures that are the same or similar to this embodiment are within the protection scope of the present invention.

[0048] Please refer to the attached figure 1 To attach Figure 32 , the present invention mainly includes two parts, that is, the male plug 1 and the female socket 2, and the male plug 1 and the female socket 2 are used in cooperation with each other. The main body of the male-end plug 1 is a male-end base body 3, and multiple sets of signal terminals 11 are inserted in the male-end base body 3. In this embodiment, several signal terminal jacks are opened on the male-end base body 3. In this embodiment, , there are 16 groups of signal terminal jacks, which are distributed in the form of 2*8 matrix. During the specific implementation, the number of terminals can be freely set according to actual needs. In this embodiment, a set of terminals inclu...

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Abstract

A high-speed connector capable of transmitting 25G signals comprises a male-end plug and a female-end socket which are used in cooperation. The male-end plug comprises a male-end substrate and more than one set of signal terminal sets inserted in the male-end substrate, the signal terminal sets are arranged in the male-end substrate in a matrix mode, and the female-end socket comprises a female-end substrate and more than one chip units inserted in the female-end substrate. Each chip unit comprises two pairs of signal reeds for transmitting differential signals, three grounding reeds, an upper shielding piece and a lower shielding piece. The signal reeds and the grounding reeds are embedded in a chip plastic substrate respectively, and the two sides of the chip plastic substrate are respectively provided with one shielding piece. One grounding reed is arranged between two sets of signal reeds, the two sides of the two sets of signal reeds are respectively provided with one grounding reed, and two signal reeds in one pair are arranged in parallel. Through the special structure design, crosstalk of 25G transmission signals at ultrahigh frequency in the transmitting process still can be effectively prevented, and transmission efficiency of the signals is guaranteed.

Description

technical field [0001] The invention discloses a connector, in particular a high-speed connector capable of transmitting 25G signals. Background technique [0002] With the continuous development and maturity of signal transmission technology and communication technology, signal transmission has gone through low frequency, intermediate frequency, high frequency, very high frequency, and ultra high frequency stages. At present, mainstream communication frequency bands and future research directions are moving towards UHF (English name of UHF: super high frequency, referred to as SHF, defined as: frequency between 3GHz and 30GHz, wavelength between 10cm and 1cm) is developing in the direction of development, with the gradual increase of communication frequency High, crosstalk between signals and external interference on signals will affect the transmission rate of the signal, and the signal connector with conventional structure cannot guarantee the effective transmissi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/6461H01R13/6471H01R13/6585H01R13/652
Inventor 吴明泽
Owner GELIPU ELECTRONICS SHENZHEN CITY
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