公开(公告)号：US20240322465A1

公开(公告)日：2024-09-26

申请号：US18610079

申请日：2024-03-19

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

发明人： Peng Huang ,  Luyun Yi ,  Zhineng Fan ,  Chao Zou

IPC分类号： H01R12/72 ,  H01R13/04 ,  H01R13/502 ,  H01R13/6471

CPC分类号： H01R12/721 ,  H01R13/04 ,  H01R13/502 ,  H01R13/6471

摘要： High density card edge connectors with hybrid interface for both signal and power transmissions. The connectors can provide both high-quality, high-speed signal transmission and high power transmission, while being backward compatible with physical requirements set by already defined industry standards (e.g., current version of SFF-TA-1002—Rev 1.3). A connector can have a type of conductive elements configured for high speed signal transmission (e.g., up to 112 GT/s), and another type of conductive elements configured for high power transmission (e.g., up to 200 W) while still satisfying the requirements on the quality of signals transmitted by the signal conductive elements at high speed. The connector housing can have multiple ports and wider channels in at least one port, such that signal and power conductive elements can be disposed in a same port with the power conductive elements disposed in the wider channels and signal conductive elements disposed outside the wider channels.

公开(公告)号：US10020603B1

公开(公告)日：2018-07-10

申请号：US15680238

申请日：2017-08-18

申请人： Amphenol Commercial Products (ChengDu) Co. LTD

发明人： Yunxiang Liu ,  Zhineng Fan ,  Lei Liao ,  Yaohua Hou ,  Luyun Yi

IPC分类号： H01R12/70 ,  H01R12/72 ,  H01R12/73

CPC分类号： H01R12/7088 ,  H01R12/7023 ,  H01R12/7052 ,  H01R12/7064 ,  H01R12/707 ,  H01R12/7082 ,  H01R12/721 ,  H01R12/725 ,  H01R12/732 ,  H01R12/737 ,  H01R13/6461

摘要： A fine pitch high density high-speed orthogonal card edge connector includes at least one signal transmission assembly which includes a plug-in connector, a press-fit connector, and a PCB board. A side of the PCB board is provided with a row of first pads, and a side of the PCB board adjacent to the side where the first pads are located is provided with a row of second pads. Each first pad corresponds to one second pad one by one through the wiring of the PCB board. An extension line of each first pad is perpendicular to an extension line of each second pad. The plug-in connector is mounted on the side of the PCB board provided with the first pads and is connected to the first pads. The press-fit connector is mounted on the side of the PCB board provided with the second pads and is connected to the second pads.