公开(公告)号：US09799429B2

公开(公告)日：2017-10-24

申请号：US15272756

申请日：2016-09-22

Applicant: CommScope Technologies LLC

Inventor： Scott M. Adams

IPC: H01B11/18 ,  H01B13/00 ,  H01B13/016

CPC classification number: H01B11/1834 ,  H01B11/1856 ,  H01B13/0009 ,  H01B13/016 ,  H01B13/20

Abstract: A coaxial cable includes: a center conductor; a dielectric layer circumferentially surrounding the center conductor; and an outer conductor circumferentially surrounding the dielectric layer. The dielectric layer comprises an inner sleeve that circumferentially overlies the center conductor and an outer sleeve that circumferentially overlies the inner conductor. The outer sleeve contacts the inner sleeve to form a plurality of longitudinally-spaced seams to create a plurality of sealed segments along a longitudinal axis of the cable.

公开(公告)号：US20170133130A1

公开(公告)日：2017-05-11

申请号：US15299520

申请日：2016-10-21

Applicant: CommScope Technologies LLC

Inventor： Frank A. Harwath ,  Scott M. Adams ,  James P. Fleming ,  Jeffrey D. Paynter

IPC: H01B13/016 ,  H01B7/02

CPC classification number: H01B13/016 ,  H01B7/02 ,  H01B11/1839 ,  H01B13/0006

Abstract: A method of manufacturing a coaxial cable includes: providing an intermediate construction for a coaxial cable comprising an inner conductor, a dielectric layer circumferentially surrounding the inner conductor, and a smooth outer conductor circumferentially surrounding and adhered to the dielectric layer; and impressing corrugations into the outer conductor and corresponding protrusions in the dielectric layer.

公开(公告)号：US09601235B2

公开(公告)日：2017-03-21

申请号：US14341823

申请日：2014-07-27

Applicant: CommScope Technologies LLC

Inventor： Frank A. Harwath ,  Scott M. Adams ,  Ronald A. Vaccaro

IPC: H01B7/08 ,  H01B11/22 ,  G02B6/44 ,  H01B9/00

CPC classification number: H01B7/0823 ,  G02B6/4416 ,  G02B6/4435 ,  H01B9/005

Abstract: A cable reduces loop inductance by changing the cross-sectional shape of the conductive elements of power supply and return conductors to something other than the traditional circular cross sectional shape, e.g., to a thin generally rectangular shape. The power supply and return conductors are also controlled in placement along the length of the cable, so that mutual inductance is maximized within a given power supply circuit, and minimized between the given power supply circuit and other power supply circuits within the cable. The return power supply conductor may optionally be sized for multiple power supply circuits, which may further reduce loop inductance and reduce crosstalk noise between different power supply circuits within a common cable. The power supply and return conductors may be part of a hybrid cable used to power and communicate with plural remote radio units proximate a top of a tower.

公开(公告)号：US20170098493A1

公开(公告)日：2017-04-06

申请号：US15272756

申请日：2016-09-22

Applicant: CommScope Technologies LLC

Inventor： Scott M. Adams

IPC: H01B11/18 ,  H01B13/016 ,  H01B13/00

CPC classification number: H01B11/1834 ,  H01B11/1856 ,  H01B13/0009 ,  H01B13/016 ,  H01B13/20

Abstract: A coaxial cable includes: a center conductor; a dielectric layer circumferentially surrounding the center conductor; and an outer conductor circumferentially surrounding the dielectric layer. The dielectric layer comprises an inner sleeve that circumferentially overlies the center conductor and an outer sleeve that circumferentially overlies the inner conductor. The outer sleeve contacts the inner sleeve to form a plurality of longitudinally-spaced seams to create a plurality of sealed segments along a longitudinal axis of the cable.