公开(公告)号：US20230050934A1

公开(公告)日：2023-02-16

申请号：US17874814

申请日：2022-07-27

申请人： Amphenol Commercial Products (Chengdu) Co., Ltd.

发明人： Wenfeng Yin ,  Teng Cao ,  Xiaodong Hu ,  Lei Liao ,  Xiang Wang ,  Yan-Bin Tan ,  Wei Luo ,  Jing-Tang Zhou

IPC分类号： H01R13/6471 ,  H01R12/71 ,  H01R12/57 ,  H01R13/502 ,  H05K1/18 ,  H05K1/11

摘要： A connector for use with high-speed signals. The connector may include a row of conductive elements comprising signal conductors and ground conductors. A signal conductor may include a mating end, a mounting end opposite the mating end, and an intermediate portion extending therebetween. A ground conductor may include a shell at least partially encircling intermediate portions of a group of signal conductors, with openings that expose contact surfaces of the signal conductors at the ends. The ground conductors may include contact members aligned with the mating contact surfaces of the signal conductors. Each shell may be coupled to a ground mounting location on each side of a respective group of signal conductors, with adjacent shells sharing a ground mounting location. Such a configuration may meet signal integrity requirements in connectors designed for 64 Gbps and beyond, while conforming to a standard that constrains mating and mounting interfaces.