CN113646978A - 差分对模块、连接器、通信设备及屏蔽组件 - Google Patents

差分对模块、连接器、通信设备及屏蔽组件 Download PDF

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Publication number
CN113646978A
CN113646978A CN202080025340.3A CN202080025340A CN113646978A CN 113646978 A CN113646978 A CN 113646978A CN 202080025340 A CN202080025340 A CN 202080025340A CN 113646978 A CN113646978 A CN 113646978A
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China
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signal
ground
terminal
shielding
differential pair
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CN202080025340.3A
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CN113646978B (zh
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汪泽文
陈军
熊旺
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/735—Printed circuits including an angle between each other
    • H01R12/737—Printed circuits being substantially perpendicular to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • H01R12/724—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits containing contact members forming a right angle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6461—Means for preventing cross-talk
    • H01R13/6471—Means for preventing cross-talk by special arrangement of ground and signal conductors, e.g. GSGS [Ground-Signal-Ground-Signal]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
    • H01R13/6473—Impedance matching
    • H01R13/6474—Impedance matching by variation of conductive properties, e.g. by dimension variations
    • H01R13/6476—Impedance matching by variation of conductive properties, e.g. by dimension variations by making an aperture, e.g. a hole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts
    • H01R13/6586—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules
    • H01R13/6587—Shielding material individually surrounding or interposed between mutually spaced contacts for separating multiple connector modules for mounting on PCBs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/719—Structural association with built-in electrical component specially adapted for high frequency, e.g. with filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

本申请提供一种差分对模块，包括第一信号端子和第二信号端子；第一信号端子包括依次连接的第一信号尾插部、第一信号本体部和第一信号导接部，第一信号导接部的延伸平面与第一信号本体部的延伸平面形成夹角，第一信号导接部的延伸方向与第一信号尾插部的延伸方向形成夹角。第二信号端子包括依次连接的第二信号尾插部、第二信号本体部和第二信号导接部，第二信号端子的结构与第一信号端子对应。第二信号本体部与第一信号本体部间隔层叠并形成宽边耦合，第二信号导接部与第一信号导接部间隔层叠并形成窄边耦合。本申请还提供了一种连接器的屏蔽组件，以及包括该差分对模块的连接器和通信设备。本申请的方案能够实现无背板的板卡连接架构。

Description

PCT国内申请，说明书已公开。

Claims (26)

  1. PCT国内申请，权利要求书已公开。
CN202080025340.3A 2019-11-14 2020-05-30 差分对模块、连接器和通信设备 Active CN113646978B (zh)

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Application Number Priority Date Filing Date Title
CN201921986199.4U CN212162125U (zh) 2019-11-14 2019-11-14 差分对模块、连接器、通信设备及屏蔽组件
CN2019219861994 2019-11-14
PCT/CN2020/093573 WO2021093311A1 (zh) 2019-11-14 2020-05-30 差分对模块、连接器、通信设备及屏蔽组件

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CN113646978B CN113646978B (zh) 2022-12-06

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CN201921986199.4U Active CN212162125U (zh) 2019-11-14 2019-11-14 差分对模块、连接器、通信设备及屏蔽组件
CN202080025340.3A Active CN113646978B (zh) 2019-11-14 2020-05-30 差分对模块、连接器和通信设备

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US (1) US20220271458A1 (zh)
EP (1) EP4050739A4 (zh)
JP (1) JP7389901B2 (zh)
CN (3) CN214204177U (zh)
CA (1) CA3158424A1 (zh)
TW (1) TWI764375B (zh)
WO (1) WO2021093311A1 (zh)

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CN114421241A (zh) * 2022-01-26 2022-04-29 成电智连(成都)科技有限公司 电连接器以及电连接器组件

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* Cited by examiner, † Cited by third party
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CN214204177U (zh) * 2019-11-14 2021-09-14 华为技术有限公司 差分对模块、连接器、通信设备及屏蔽组件
CN113410694B (zh) * 2020-03-16 2022-06-24 富士康(昆山)电脑接插件有限公司 电连接器及其制造方法
CN216145874U (zh) * 2021-02-09 2022-03-29 中航光电科技股份有限公司 一种高速子连接器
US11664626B2 (en) * 2021-07-29 2023-05-30 Dell Products L.P. Staggered press-fit fish-eye connector

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114421241A (zh) * 2022-01-26 2022-04-29 成电智连(成都)科技有限公司 电连接器以及电连接器组件
CN114421241B (zh) * 2022-01-26 2024-04-30 成电智连(成都)科技有限公司 电连接器以及电连接器组件

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Publication number Publication date
US20220271458A1 (en) 2022-08-25
KR20220084417A (ko) 2022-06-21
EP4050739A1 (en) 2022-08-31
CN212162125U (zh) 2020-12-15
JP7389901B2 (ja) 2023-11-30
EP4050739A4 (en) 2023-04-05
JP2023501645A (ja) 2023-01-18
CN113646978B (zh) 2022-12-06
TW202119703A (zh) 2021-05-16
CN214204177U (zh) 2021-09-14
CA3158424A1 (en) 2021-05-20
WO2021093311A1 (zh) 2021-05-20
TWI764375B (zh) 2022-05-11

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