公开(公告)号：US12119868B2

公开(公告)日：2024-10-15

申请号：US17972823

申请日：2022-10-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianyu Zheng ,  Yu Tian ,  Shimin Gao

IPC: H04B10/077 ,  H04B10/032

CPC classification number: H04B10/0771 ,  H04B10/032

Abstract: This application discloses an optical network system, a management device, an optical transmission apparatus, and a communications device, and belongs to the field of optical network technologies. A first communications device in the optical network system is configured to send physical information of the first communications device to a second communications device, where the physical information includes first module information of a first optical transmission apparatus. The second communications device is configured to determine a working status of the optical network system based on the first module information, second module information of a second optical transmission apparatus, and link information of an optical fiber link.

公开(公告)号：US11196196B2

公开(公告)日：2021-12-07

申请号：US16705530

申请日：2019-12-06

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhao Zhang ,  Yu Tian

IPC: H01R12/70 ,  H05K5/02 ,  H04Q1/02 ,  H01R12/73 ,  H01R13/6587 ,  H01R12/71 ,  H05K1/14 ,  H01R12/77 ,  H01R12/62 ,  H01R12/72 ,  H05K3/36 ,  H01R13/66 ,  H01R12/79 ,  H01R12/52

Abstract: A connection apparatus includes: a housing case, where the housing case includes a first side face and a second side face that are intersected and disposed adjacent to each other; a first connector, disposed on the first side face and configured to be connected to a connector of a first line card, so that the connection apparatus is orthogonally connected to the first line card; and a second connector, disposed on the second side face and connected to the first connector. The second connector is configured to be connected to a connector of a network board. The connection apparatus can improve a capacity of the communications device.

公开(公告)号：US20230049723A1

公开(公告)日：2023-02-16

申请号：US17976207

申请日：2022-10-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xi Qin ,  Xun Gu ,  Yu Tian

IPC: H01L27/02 ,  H01L29/78

Abstract: This application provides an integrated circuit, including a first MOS transistor. A first effective gate and a second effective gate are disposed in the first MOS transistor, and a first redundant gate is disposed between the first effective gate and the second effective gate. The first effective gate, the second effective gate, and the first redundant gate cover a plurality of fins arranged in parallel. The first effective gate and the second effective gate are connected to a gate terminal of the first MOS transistor. Fins on both sides of the first effective gate and fins on both sides of the second effective gate are respectively connected to a source terminal and a drain terminal of the first MOS transistor. The first redundant gate is connected to a redundant potential or suspended.