公开(公告)号：US20230288654A1

公开(公告)日：2023-09-14

申请号：US18320372

申请日：2023-05-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chongjun GE ,  Bo YAN ,  Jinxin GE

IPC: G02B6/42 ,  H01R12/72 ,  H01R12/70 ,  H01R13/40

CPC classification number: G02B6/428 ,  G02B6/4256 ,  H01R12/721 ,  H01R12/7088 ,  H01R13/40

Abstract: An electrical connection socket includes an insulated substrate, and the insulated substrate has an upper surface, a lower surface, and a side surface. The insulated substrate includes at least one plug portion. At least two power terminals are disposed in the electric connection area. The signal connection area is provided with an electric signal slot, an opening of the electric signal slot is located on the side surface of the insulated substrate. Along a direction perpendicular to the lower surface, there is a height difference between the electrical signal slot and the connection section. The electrical connection socket can increase a distance between the power terminal and the electrical signal slot in the electrical connection socket, and increase a distance between the power terminal and a metal housing of a module in a matching direction when the electrical connection socket is matched with the module.

公开(公告)号：US20230400650A1

公开(公告)日：2023-12-14

申请号：US18455892

申请日：2023-08-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhongxing WANG ,  Bo YAN ,  Fei YU ,  Le LIU

IPC: G02B6/42 ,  G02B6/38

CPC classification number: G02B6/4293 ,  G02B6/3825 ,  G02B6/3849

Abstract: An optical connector has a first connection end configured to fit with a peer adapter. The electrical connector has a second connection end configured to fit with the peer adapter. The first connection end and the second connection end have a same opening direction. In addition, the first connection end may slide along a plugging direction of the peer adapter relative to the second connection end. The first connection end is configured to be connected to the peer adapter before the second connection end. The optical connector is connected to the peer adapter before the electrical connector. This ensures that a channel for transmitting an optical signal is communicated before a channel for transmitting an electrical signal is communicated, thereby avoiding fiber burning and improving security and reliability of the opto-electronic adapter during use.

公开(公告)号：US20240348953A1

公开(公告)日：2024-10-17

申请号：US18757188

申请日：2024-06-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shuangye TENG ,  Fanhua KONG ,  Huizhong FAN ,  Bo YAN

IPC: H04Q11/00

CPC classification number: H04Q11/0005 ,  H04Q2011/0052

Abstract: An example optical cross-connect architecture includes at least one front inserting board and at least one rear inserting board, where each front inserting board is orthogonal to any rear inserting board, one side of each front inserting board is disposed opposite to one side of any rear inserting board, all of the at least one rear inserting board is located on one side of any front inserting board, and each front inserting board is pluggably connected to any rear inserting board. An optical signal distribution module is disposed in the at least one front inserting board, and/or an optical signal distribution module is disposed in the at least one rear inserting board.

公开(公告)号：US20220413227A1

公开(公告)日：2022-12-29

申请号：US17849362

申请日：2022-06-24

Applicant: Huawei Technologies Co., Ltd.

Inventor： Huoqing HUANG ,  Bo YAN ,  Anxue DU ,  Baoshan ZHUANG ,  Xinhua HUANG

IPC: G02B6/38 ,  G02B6/44

Abstract: This application discloses an adapter assembly and an optical communications device, and belongs to the field of connector technologies. The adapter assembly is configured to be installed on a hole of a panel, and the adapter assembly includes: an MT/MPO adapter, where the MT/MPO adapter includes a flange plate, an MT port, and an MPO port, the MT port and the MPO port are respectively located on two sides of the flange plate in a thickness direction, and the MPO port is configured to be connected to an MPO plug; and an MT plug, where the MT plug includes an MT optical fiber and an MT clamp that are connected, and the MT plug is connected to the MT port. The flange plate is made of conductive plastic. This application can shield an electromagnetic wave in the optical communications device.