公开(公告)号：US20100093227A1

公开(公告)日：2010-04-15

申请号：US12575243

申请日：2009-10-07

Applicant: Brian Peter KIRK

Inventor： Brian Peter KIRK

IPC: H01R24/00

CPC classification number: H05K1/0245 ,  H05K1/0228 ,  H05K2201/044 ,  H05K2201/09236 ,  H05K2201/09263 ,  H05K2201/10189 ,  Y10S439/941 ,  Y10T29/49124

Abstract: A connection system has two connectors connected to each other by a plurality of differential signal pairs. The differential signal pairs alternate between a “straight connection” and a “reverse connection” between the connectors. The “straight connection” is formed by having a first signal trace connected from a positive launch in the first connector to a positive launch in the second connector, or P-P. And, the second signal trace has an N-N connection. The “reverse connection” has a first signal trace connected from a positive launch in the first connector to a negative launch in the second connector, or P-N. And, the second signal trace has a N-P connection. By inverting the pin connections of every other differential signal pair on the backplane, the forward crosstalk from the first connector is cancelled by the crosstalk generated by the second connector.

Abstract translation: 连接系统具有通过多个差分信号对彼此连接的两个连接器。 差分信号对在连接器之间的“直接连接”和“反向连接”之间交替。 “直连接”是通过将第一连接器中的正启动连接到第二连接器或P-P中的正启动的第一信号迹线形成的。 并且，第二信号迹线具有N-N连接。 “反向连接”具有从第一连接器中的正启动连接到第二连接器或P-N中的负启动的第一信号迹线。 而且，第二信号迹线具有N-P连接。 通过反转背板上每隔一个差分信号对的引脚连接，来自第一连接器的正向串扰由第二连接器产生的串扰消除。

公开(公告)号：US20110189868A1

公开(公告)日：2011-08-04

申请号：US12938965

申请日：2010-11-03

Applicant: Brian Peter KIRK

Inventor： Brian Peter KIRK

IPC: H01R12/71 ,  H05K3/36

CPC classification number: H05K1/0228 ,  H01R13/6469 ,  H01R13/6587 ,  H05K1/0245 ,  H05K2201/044 ,  H05K2201/09227 ,  H05K2201/09236 ,  H05K2201/09263 ,  H05K2201/10189 ,  Y10T29/49117

Abstract: A connector for connecting a first printed circuit board with a second printed circuit board that comprises a first column of differential signal pair launches offset from a second column of differential signal pair launches on the first printed circuit board so that each differential signal pair in the first column is closest to a launch of a first polarity in a corresponding differential signal pair in the second column on the first circuit board, a first column of differential signal pair launches offset from a second column of differential signal pair launches on the second printed circuit board so that each differential signal pair in the first column is closest to a launch of a second polarity, opposite the first polarity, in a corresponding signal pair in the second column on the second circuit board, and a connector electrically connecting the first column of differential signal pair launches on the first printed circuit board to the first column of differential signal pair launches on the second printed circuit board and electrically connecting the second column of differential signal pair launches on the first printed circuit board to the second column of differential signal pair launches on the second printed circuit board.

Abstract translation: 一种用于将第一印刷电路板与第二印刷电路板连接的连接器，该第二印刷电路板包括第一列差分信号对，从第二列差分信号对发射偏移，在第一印刷电路板上启动，使得第一列中的每个差分信号对在第一 列最靠近第一电路板上的第二列中对应的差分信号对中的第一极性的发射，第一列差分信号对从第二印刷电路板上的差分信号对的第二列发射偏移 使得第一列中的每个差分信号对在第二电路板上的第二列中的相应信号对中最接近与第一极性相反的第二极性的发射，以及电连接第一列差分 信号对在第一印刷电路板上发射到差分信号对lau的第一列 在所述第二印刷电路板上进行钳位，并将所述第一印刷电路板上的第二列差分信号对发射电连接到所述第二印刷电路板上的所述差分信号对的第二列。