公开(公告)号：WO2019005576A1

公开(公告)日：2019-01-03

申请号：PCT/US2018/038754

申请日：2018-06-21

Applicant: PANDUIT CORP.

Inventor： WACHTEL, Paul W. ,  BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald A. ,  JENNER, Royal O. ,  FRIGO, Gary E.

IPC: H01B11/10

Abstract: A communications cable (22) having a plurality of twisted pairs (26) of conductors and various embodiments of a metal foil tape (34) between the twisted pairs (26) and a cable jacket (33) is disclosed. The metal foil tapes (34) include a cut (37) that creates discontinuous regions (38) in a metal layer (35) of the metal foil tapes (34). When the metal foil tapes (34) are wrapped around the cable core (23), the discontinuous regions (38) overlap to form at least one overlapping region. The cuts (37) are formed such that overlapping region is small and limits current flow through the metal foil tapes (34), thereby minimizing alien crosstalk in the communications cable (22).

公开(公告)号：WO2009143145A8

公开(公告)日：2009-11-26

申请号：PCT/US2009/044506

申请日：2009-05-19

Applicant: PANDUIT CORP. ,  GENERAL CABLE TECHNOLOGY CORP. ,  NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  JENNER, Royal O. ,  HOUGHTON, Timothy, J., II ,  MCLAUGHLIN, Thomas, G. ,  CORNELISON, Kenneth, E. ,  CAMP, David, P., II

Inventor： NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  JENNER, Royal O. ,  HOUGHTON, Timothy, J., II ,  MCLAUGHLIN, Thomas, G. ,  CORNELISON, Kenneth, E. ,  CAMP, David, P., II

IPC: H01B11/10 ,  H01B7/18

Abstract: The present invention relates to a barrier tape used as part of a communication cable to improve crosstalk attenuation. The barrier tape is provided with one or more barrier layers of discontinuous conductive segments. Conductive segments of one barrier layer are preferably sized and shaped to overlie gaps between conductive segments of another barrier layer.

公开(公告)号：EP3646353A1

公开(公告)日：2020-05-06

申请号：EP18740421.5

申请日：2018-06-21

Applicant: Panduit Corp.

Inventor： WACHTEL, Paul W. ,  BOLOURI-SARANSAR, Masud ,  NORDIN, Ronald A. ,  JENNER, Royal O. ,  FRIGO, Gary E.

IPC: H01B11/10

公开(公告)号：EP2294588A1

公开(公告)日：2011-03-16

申请号：EP09751373.3

申请日：2009-05-19

Applicant: Panduit Corp. ,  General Cable Technology Corp.

Inventor： NORDIN, Ronald, A. ,  BOLOURI-SARANSAR, Masud ,  JENNER, Royal O. ,  HOUGHTON, Timothy J. II ,  MCLAUGHLIN, Thomas G. ,  CORNELISON, Kenneth E. ,  CAMP, David P. II

IPC: H01B11/10 ,  H01B7/18

CPC classification number: H01B11/1008 ,  H01B7/1845 ,  H01B11/08

Abstract: The present invention relates to a barrier tape used as part of a communication cable to improve crosstalk attenuation. The barrier tape is provided with one or more barrier layers of discontinuous conductive segments. Conductive segments of one barrier layer are preferably sized and shaped to overlie gaps between conductive segments of another barrier layer.