公开(公告)号：US11810689B2

公开(公告)日：2023-11-07

申请号：US17068344

申请日：2020-10-12

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Karl J. Bois ,  James David Stewart ,  David P. Kopp ,  Elene Chobanyan

IPC: H01B11/06 ,  H01B11/18 ,  H01P3/06 ,  H01B13/016 ,  H01R12/75 ,  H01R12/72

CPC classification number: H01B11/1808 ,  H01B11/1856 ,  H01B13/0167 ,  H01P3/06 ,  H01R12/722 ,  H01R12/75

Abstract: A signal cable for an AC-coupled link, may include: a signal conductor; a dielectric surrounding the signal conductor; and a ground sheath having a conductive layer disposed at least partially around the conductor such that the dielectric is positioned between the ground sheath and the signal conductor, wherein the conductive layer comprises a first portion extending in a first direction along the cable and a second portion extending in a second direction, opposite the first direction, along the cable and further wherein the first and second portions of the conductive layer are separated from each other by a gap, the gap being dimensioned to provide a determined amount of capacitance in series in the ground sheath. The gap may form a complete separation between the first and second portions of the conductive layer.

公开(公告)号：US20240055157A1

公开(公告)日：2024-02-15

申请号：US18491907

申请日：2023-10-23

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Karl J. Bois ,  James David Stewart ,  David P. Kopp ,  Elene Chobanyan

IPC: H01B11/18 ,  H01P3/06 ,  H01B13/016

CPC classification number: H01B11/1808 ,  H01B11/1856 ,  H01P3/06 ,  H01B13/0167 ,  H01R12/75

Abstract: A signal cable for an AC-coupled link, may include: a signal conductor; a dielectric surrounding the signal conductor; and a ground sheath having a conductive layer disposed at least partially around the conductor such that the dielectric is positioned between the ground sheath and the signal conductor, wherein the conductive layer comprises a first portion extending in a first direction along the cable and a second portion extending in a second direction, opposite the first direction, along the cable and further wherein the first and second portions of the conductive layer are separated from each other by a gap, the gap being dimensioned to provide a determined amount of capacitance in series in the ground sheath. The gap may form a complete separation between the first and second portions of the conductive layer.