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公开(公告)号：US09660386B2
公开(公告)日：2017-05-23
申请号：US15067816
申请日：2016-03-11
IPC分类号： H01R24/00 , H01R13/6471 , H01R13/6466 , H01R13/6469 , H01R24/64 , H01R12/71 , H01R107/00
CPC分类号： H01R13/6471 , H01R12/714 , H01R13/6466 , H01R13/6469 , H01R24/64 , H01R2107/00 , H05K1/0219 , H05K1/0228 , H05K1/0245 , H05K1/117 , H05K2201/10189
摘要： There is provided a communication connector including a housing and a plurality of electrical contacts received by the housing. A printed circuit board (PCB) is provided and includes first and second pairs of electrically conductive signal traces on different layers of the PCB, each pair of the first and second pairs of traces being connected to a corresponding pair of the plurality of pairs of contacts; and at least one split ground plane including first and second sections being substantially electrically isolated from one another, wherein at least a portion of the first section is adjacent to at least a portion of the first pair of traces and at least a portion of the second section is adjacent to at least a portion of the second pair of traces.
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公开(公告)号：US20170207551A1
公开(公告)日：2017-07-20
申请号：US15407994
申请日：2017-01-17
IPC分类号： H01R4/24 , H01R13/506 , H02G15/06
CPC分类号： H01R4/2433 , C25D3/38 , C25D5/16 , C25D7/00 , C25D7/123 , H01R13/506 , H02G3/081 , H02G15/06
摘要： A system for radially terminating cabling includes a stuffer cap component surrounding an opening sized and configured for selective passage therethrough of a plurality of conductor pairs; a plurality of slots concentrically arranged on the front end of the stuffer cap component, wherein each wire of each of the plurality of conductor pairs may be selectively pressed into one of the plurality of slots; at least one keying member on the stuffer cap component having a unique keying member geometry; a connector including a receptacle component configured for mating with the stuffer cap component, wherein at least one keying element on the receptacle component is geometrically sized and configured for passage therethrough of a corresponding one of the keying members; a plurality of IDCs each being aligned for engaged abutment with a corresponding one of the wires of the plurality of conductor pairs when the stuffer cap component is axially rotated by a user.
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3.发明授权High frequency RJ45 plug with non-continuous ground planes for cross talk control 有权高频RJ45插头，具有非连续接地平面，用于串音控制公开(公告)号：US09300092B1
公开(公告)日：2016-03-29
申请号：US14598793
申请日：2015-01-16
IPC分类号： H01R12/00 , H01R13/6473
CPC分类号： H01R13/6471 , H01R12/714 , H01R13/6466 , H01R13/6469 , H01R24/64 , H01R2107/00 , H05K1/0219 , H05K1/0228 , H05K1/0245 , H05K1/117 , H05K2201/10189
摘要： There is provided a communication connector including a housing and a plurality of electrical contacts received by the housing. A printed circuit board (PCB) is provided and includes at least first and second pairs of electrical conductive traces. The first pair of traces is connected to a first pair of contacts. The second pair of traces is connected to a second pair of contacts. The PCB has first and second regions. The first pair of contacts is located in the first region and the second pair of contacts is located in the second region. The PCB further includes at least a first ground plane. The first ground plane has first and second sections. The first and second sections are electrically isolated from one another. At least a portion of the first section being adjacent to at least a portion of the first pair of traces. At least a portion of the second section is adjacent to at least a portion of the second pair of traces whereby signal transmission is enhanced. A layer of dielectric material which has a relatively low dielectric constant is located between the first and second traces and the first ground plane.
摘要翻译： 提供了一种通信连接器，其包括壳体和由壳体接收的多个电触点。 提供印刷电路板（PCB）并且包括至少第一和第二对导电迹线。 第一对迹线连接到第一对触点。 第二对迹线连接到第二对触点。 PCB具有第一和第二区域。 第一对触点位于第一区域中，第二对触点位于第二区域中。 PCB还包括至少第一接地平面。 第一个地面有第一和第二部分。 第一和第二部分彼此电隔离。 第一部分的至少一部分与第一对迹线的至少一部分相邻。 第二部分的至少一部分与第二对迹线的至少一部分相邻，从而提高信号传输。 具有相对较低介电常数的介电材料层位于第一和第二迹线与第一接地平面之间。
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公开(公告)号：US10432256B2
公开(公告)日：2019-10-01
申请号：US15659275
申请日：2017-07-25
IPC分类号： H04B3/32 , H05K1/02 , H01R13/6467 , H01R24/64 , H01R13/6466
摘要： A system that reduces crosstalk and return loss within electrical communication connectors includes at least two compensating capacitors connected in series that compensate each offending capacitor. An additional inductive component that is connected between two compensating capacitors so that the adjustable inductance of the inductive component can be varied to modify the capacitive coupling effect achieved by the compensating capacitors as a function of frequency. A shape-neutral structure containing two compensating capacitors and one series inductive component in between is positioned so that each compensating capacitor is juxtaposed parallel to the offending capacitor. There is no direct contact between the shape-neutral structure and the transmission lines, and the shape-neutral structure does not change the shape of PCB traces and reduces both crosstalk and return loss.
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公开(公告)号：US09774103B2
公开(公告)日：2017-09-26
申请号：US15407994
申请日：2017-01-17
IPC分类号： H01R4/24 , H02G15/06 , H01R13/506
CPC分类号： H01R4/2433 , C25D3/38 , C25D5/16 , C25D7/00 , C25D7/123 , H01R13/506 , H02G3/081 , H02G15/06
摘要： A system for radially terminating cabling includes a stuffer cap component surrounding an opening sized and configured for selective passage therethrough of a plurality of conductor pairs; a plurality of slots concentrically arranged on the front end of the stuffer cap component, wherein each wire of each of the plurality of conductor pairs may be selectively pressed into one of the plurality of slots; at least one keying member on the stuffer cap component having a unique keying member geometry; a connector including a receptacle component configured for mating with the stuffer cap component, wherein at least one keying element on the receptacle component is geometrically sized and configured for passage therethrough of a corresponding one of the keying members; a plurality of IDCs each being aligned for engaged abutment with a corresponding one of the wires of the plurality of conductor pairs when the stuffer cap component is axially rotated by a user.
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6.发明申请High Frequency RJ45 Plug with Non-Continuous Ground Planes for Cross Talk Control 有权高频RJ45插头，带有非连续接地平面，用于交叉口控制公开(公告)号：US20160197441A1
公开(公告)日：2016-07-07
申请号：US15067816
申请日：2016-03-11
IPC分类号： H01R13/6471 , H01R24/64
CPC分类号： H01R13/6471 , H01R12/714 , H01R13/6466 , H01R13/6469 , H01R24/64 , H01R2107/00 , H05K1/0219 , H05K1/0228 , H05K1/0245 , H05K1/117 , H05K2201/10189
摘要： There is provided a communication connector including a housing and a plurality of electrical contacts received by the housing. A printed circuit board (PCB) is provided and includes first and second pairs of electrically conductive signal traces on different layers of the PCB, each pair of the first and second pairs of traces being connected to a corresponding pair of the plurality of pairs of contacts; and at least one split ground plane including first and second sections being substantially electrically isolated from one another, wherein at least a portion of the first section is adjacent to at least a portion of the first pair of traces and at least a portion of the second section is adjacent to at least a portion of the second pair of traces.
摘要翻译： 提供了一种通信连接器，其包括壳体和由壳体接收的多个电触点。 提供印刷电路板（PCB）并且包括在PCB的不同层上的第一对和第二对导电信号迹线，每对第一和第二对迹线连接到多对触点对中的一对 ; 并且包括第一和第二部分的至少一个分裂接地平面彼此基本上电隔离，其中第一部分的至少一部分与第一对迹线的至少一部分相邻，并且第二部分的至少一部分 截面与第二对迹线的至少一部分相邻。
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公开(公告)号：US20180026676A1
公开(公告)日：2018-01-25
申请号：US15659275
申请日：2017-07-25
IPC分类号： H04B3/32 , H01R13/6467 , H01R24/64 , H05K1/02
CPC分类号： H04B3/32 , H01R13/6466 , H01R13/6467 , H01R24/64 , H05K1/0228 , H05K2201/09236 , H05K2201/09245 , H05K2201/10189
摘要： A system that reduces crosstalk and return loss within electrical communication connectors includes at least two compensating capacitors connected in series that compensate each offending capacitor. An additional inductive component that is connected between two compensating capacitors so that the adjustable inductance of the inductive component can be varied to modify the capacitive coupling effect achieved by the compensating capacitors as a function of frequency. A shape-neutral structure containing two compensating capacitors and one series inductive component in between is positioned so that each compensating capacitor is juxtaposed parallel to the offending capacitor. There is no direct contact between the shape-neutral structure and the transmission lines, and the shape-neutral structure does not change the shape of PCB traces and reduces both crosstalk and return loss.
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公开(公告)号：US09583890B2
公开(公告)日：2017-02-28
申请号：US15082630
申请日：2016-03-28
CPC分类号： H01R13/66 , H01R12/714 , H01R13/5837 , H01R13/6466 , H01R13/6469 , H05K1/0219 , H05K1/0228 , H05K1/0245 , H05K1/117 , H05K2201/10189
摘要： There is provided a communication connector for improving signal transmission performance, the communication connector including a cable termination component being sized and configured for selective receipt of a plurality of conductor pairs of a cable; a plurality of slots on said cable termination component, wherein each wire of each of the plurality of conductor pairs may be selectively pressed into one of the plurality of slots; a receptacle component including a plurality of electrical contacts and a plurality of offset-positioned insulation displacement contacts (IDCs), each of the plurality of offset-positioned IDCs being aligned for engaged abutment with a corresponding one of the wires of the plurality of conductor pairs when the cable termination component and the receptacle component are coupled; a printed circuit board; and wherein the offset placement of the IDCs increases the separation distance between IDCs of another receptacle component when a plurality of the receptacle components are adjacent to one another, whereby a signal transmission is improved.
摘要翻译： 提供了一种用于提高信号传输性能的通信连接器，所述通信连接器包括电缆端接部件，其尺寸和构造用于选择性地接收电缆的多个导体对; 所述电缆端接部件上的多个槽，其中所述多个导体对中的每一个的每个导线可以被选择性地压入所述多个槽中的一个; 包括多个电触头和多个偏移定位的绝缘位移触点（IDC）的插座部件，所述多个偏移定位的IDC中的每一个对齐以与所述多个导体对中的对应的一个导线对接合 当电缆端接部件和插座部件耦合时; 印刷电路板; 并且其中当多个插座部件彼此相邻时，IDC的偏移放置增加了另一插座部件的IDC之间的间隔距离，从而提高了信号传输。
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公开(公告)号：US20170025795A1
公开(公告)日：2017-01-26
申请号：US15082630
申请日：2016-03-28
IPC分类号： H01R13/6461 , H01R24/64
CPC分类号： H01R13/66 , H01R12/714 , H01R13/5837 , H01R13/6466 , H01R13/6469 , H05K1/0219 , H05K1/0228 , H05K1/0245 , H05K1/117 , H05K2201/10189
摘要： There is provided a communication connector for improving signal transmission performance, the communication connector including a cable termination component being sized and configured for selective receipt of a plurality of conductor pairs of a cable; a plurality of slots on said cable termination component, wherein each wire of each of the plurality of conductor pairs may be selectively pressed into one of the plurality of slots; a receptacle component including a plurality of electrical contacts and a plurality of offset-positioned insulation displacement contacts (IDCs), each of the plurality of offset-positioned IDCs being aligned for engaged abutment with a corresponding one of the wires of the plurality of conductor pairs when the cable termination component and the receptacle component are coupled; a printed circuit board; and wherein the offset placement of the IDCs increases the separation distance between IDCs of another receptacle component when a plurality of the receptacle components are adjacent to one another, whereby a signal transmission is improved.
摘要翻译： 提供了一种用于提高信号传输性能的通信连接器，所述通信连接器包括电缆端接部件，其尺寸和构造用于选择性地接收电缆的多个导体对; 所述电缆端接部件上的多个槽，其中所述多个导体对中的每一个的每个导线可以被选择性地压入所述多个槽中的一个; 包括多个电触头和多个偏移定位的绝缘位移触点（IDC）的插座部件，所述多个偏移定位的IDC中的每一个对齐以与所述多个导体对中的对应的一个导线对接合 当电缆端接部件和插座部件耦合时; 印刷电路板; 并且其中当多个插座部件彼此相邻时，IDC的偏移放置增加了另一插座部件的IDC之间的间隔距离，从而提高了信号传输。
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10.发明申请High Frequency RJ45 Plug With Non-Continuous Ground Planes for Cross Talk Control 有权高频RJ45插头，带有非连续接地平面，用于交叉口控制公开(公告)号：US20160093982A1
公开(公告)日：2016-03-31
申请号：US14598793
申请日：2015-01-16
IPC分类号： H01R13/6473
CPC分类号： H01R13/6471 , H01R12/714 , H01R13/6466 , H01R13/6469 , H01R24/64 , H01R2107/00 , H05K1/0219 , H05K1/0228 , H05K1/0245 , H05K1/117 , H05K2201/10189
摘要： There is provided a communication connector including a housing and a plurality of electrical contacts received by the housing. A printed circuit board (PCB) is provided and includes at least first and second pairs of electrical conductive traces. The first pair of traces is connected to a first pair of contacts. The second pair of traces is connected to a second pair of contacts. The PCB has first and second regions. The first pair of contacts is located in the first region and the second pair of contacts is located in the second region. The PCB further includes at least a first ground plane. The first ground plane has first and second sections. The first and second sections are electrically isolated from one another. At least a portion of the first section being adjacent to at least a portion of the first pair of traces. At least a portion of the second section is adjacent to at least a portion of the second pair of traces whereby signal transmission is enhanced. A layer of dielectric material which has a relatively low dielectric constant is located between the first and second traces and the first ground plane.
摘要翻译： 提供了一种通信连接器，其包括壳体和由壳体接收的多个电触点。 提供印刷电路板（PCB）并且包括至少第一和第二对导电迹线。 第一对迹线连接到第一对触点。 第二对迹线连接到第二对触点。 PCB具有第一和第二区域。 第一对触点位于第一区域中，第二对触点位于第二区域中。 PCB还包括至少第一接地平面。 第一个地面有第一和第二部分。 第一和第二部分彼此电隔离。 第一部分的至少一部分与第一对迹线的至少一部分相邻。 第二部分的至少一部分与第二对迹线的至少一部分相邻，从而提高信号传输。 具有相对较低介电常数的介电材料层位于第一和第二迹线与第一接地平面之间。
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