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公开(公告)号：US08087433B2
公开(公告)日：2012-01-03
申请号：US12637514
申请日：2009-12-14
CPC分类号： H01B11/04 , H01B13/0207 , H01B13/0257
摘要： An apparatus for forming a cabling media using a wire pair including first and second conductor members, each of the first and second conductor members including a respective conductor and a respective insulation cover surrounding the conductor thereof, includes a wire pair twisting device and a wire pair twist modulator. The wire pair twisting device is adapted to twist the first and second conductor members about one another to form a twisted wire pair. The wire pair twist modulator is upstream of the wire pair twisting device. The wire pair twist modulator includes an engagement member to hold the first and second conductor members at a hold location to restrict rotation of the first and second conductor members about one another. The apparatus defines a twist zone extending from the hold location to a twist initiation location of the wire pair twisting device. The wire pair twist modulator is operable to move the engagement member along a control axis to modulate the length of the twist zone and thereby the twist length of the wire pair to form the twisted wire pair with a twist length that purposefully varies along a length of the twisted wire pair.
摘要翻译： 一种使用包括第一和第二导体构件的线对形成布线介质的装置，所述第一和第二导体构件中的每一个包括相应的导体和围绕其导体的相应的绝缘盖，包括线对加捻装置和线对 扭曲调制器。 线对加捻装置适于使第一和第二导体构件相互扭转以形成双绞线对。 线对扭转调制器位于线对扭转装置的上游。 线对扭转调制器包括接合构件，用于将第一和第二导体构件保持在保持位置，以限制第一和第二导体构件彼此的旋转。 该装置限定了从保持位置延伸到线对扭转装置的扭转起始位置的扭转区域。 电线对扭转调制器可操作以沿着控制轴线移动接合构件，以调制扭转区域的长度，从而使电线对的扭转长度形成扭绞线对，扭绞长度有目的地沿着 双绞线对。
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公开(公告)号：US08798419B2
公开(公告)日：2014-08-05
申请号：US13215677
申请日：2011-08-23
IPC分类号： G02B6/44
CPC分类号： H01B7/02 , G02B6/4416 , G02B6/4429 , G02B6/443 , G02B6/4432 , G02B6/4433 , G02B6/4469 , G02B6/4494 , H01B7/295 , H01B7/32 , H01B9/003 , H01B11/02 , H01B11/04 , H01B11/06 , H01B11/125 , H01R9/032 , H01R9/0518 , H01R13/5205 , H02G15/013 , H02G15/06
摘要： A cable, of the twisted pair or fiber optic type, includes conductors for permitting patch cord tracing between ports. In the case of a twisted pair cable, the conductors may be embedded within, or attached to a surface of, a separator. Alternatively, in the case of a twisted pair cable, the conductors may be embedded within, or attached to a surface of, a jacket. In the case of a fiber optic cable, the conductors may be located amongst strength members. Alternatively, in the case of a fiber optic cable, the conductors may be embedded within, or attached to a surface of, a jacket.
摘要翻译： 双绞线或光纤类型的电缆包括用于允许端口之间的跳线跟踪的导线。 在双绞线电缆的情况下，导体可以嵌入或附接到分离器的表面。 或者，在双绞线电缆的情况下，导体可以嵌入或附接到外壳的表面。 在光纤电缆的情况下，导体可以位于强度构件之间。 或者，在光纤电缆的情况下，导体可以嵌入或附接到外壳的表面。
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公开(公告)号：US20130014972A1
公开(公告)日：2013-01-17
申请号：US13182778
申请日：2011-07-14
IPC分类号： H01B7/00
CPC分类号： H01B11/06 , H01B11/002
摘要： A cable includes a jacket surrounding first and second insulated conductors and a first dielectric tape, wherein the first insulated conductor is twisted with the second insulated conductor with the first dielectric tape residing therebetween to form a first twisted pair. The cable's jacket may also surround a similarly formed second twisted pair. In alternative or supplemental embodiments of the invention, the first insulated conductor includes a first conductor surrounded by a layer of first dielectric insulating material having a radial thickness of about 7 mils or less; the first dielectric tape has a first width which is equal to or less than the diameters of the first and second insulated conductors plus a thickness of the first dielectric tape; the first dielectric tape has a cross sectional shape, which presents first and second recessed portions for seating the first and second insulated conductors; twist lengths of the first and second twisted pairs are between approximately 0.22 to 0.38 inches and different from each other; the first dielectric tape is different in shape, size or material content as compared to a second dielectric tape of the second twisted pair; the insulated conductors of the first and second twisted pairs are identical in appearance, while the first and second dielectric tapes are different in appearance; and/or the first dielectric tape has a hollow core possessing a gas or material with a lower dielectric constant.
摘要翻译： 电缆包括围绕第一和第二绝缘导体的护套和第一绝缘带，其中第一绝缘导体与第二绝缘导体绞合，第一绝缘带位于它们之间以形成第一双绞线。 电缆的护套也可以围绕类似形成的第二双绞线。 在本发明的替代或补充实施例中，第一绝缘导体包括由第一介电绝缘材料层围绕的第一导体，第一介电绝缘材料层具有约7密耳或更小的径向厚度; 所述第一绝缘带的第一宽度等于或小于所述第一和第二绝缘导体的直径加上所述第一介质带的厚度; 第一绝缘带具有横截面形状，其具有用于固定第一和第二绝缘导体的第一和第二凹部; 第一和第二双绞线的扭转长度在大约0.22至0.38英寸之间并且彼此不同; 与第二双绞线的第二介质带相比，第一介质带的形状，尺寸或材料含量不同; 第一和第二双绞线的绝缘导体的外观相同，而第一和第二绝缘带的外观不同; 和/或第一介质带具有具有较低介电常数的气体或材料的中空芯。
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公开(公告)号：US20120045186A1
公开(公告)日：2012-02-23
申请号：US13215677
申请日：2011-08-23
CPC分类号： H01B7/02 , G02B6/4416 , G02B6/4429 , G02B6/443 , G02B6/4432 , G02B6/4433 , G02B6/4469 , G02B6/4494 , H01B7/295 , H01B7/32 , H01B9/003 , H01B11/02 , H01B11/04 , H01B11/06 , H01B11/125 , H01R9/032 , H01R9/0518 , H01R13/5205 , H02G15/013 , H02G15/06
摘要： A cable, of the twisted pair or fiber optic type, includes conductors for permitting patch cord tracing between ports. In the case of a twisted pair cable, the conductors may be embedded within, or attached to a surface of, a separator. Alternatively, in the case of a twisted pair cable, the conductors may be embedded within, or attached to a surface of, a jacket. In the case of a fiber optic cable, the conductors may be located amongst strength members. Alternatively, in the case of a fiber optic cable, the conductors may be embedded within, or attached to a surface of, a jacket.
摘要翻译： 双绞线或光纤类型的电缆包括用于允许端口之间的跳线跟踪的导线。 在双绞线电缆的情况下，导体可以嵌入或附接到分离器的表面。 或者，在双绞线电缆的情况下，导体可以嵌入或附接到外壳的表面。 在光纤电缆的情况下，导体可以位于强度构件之间。 或者，在光纤电缆的情况下，导体可以嵌入或附接到外壳的表面。
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公开(公告)号：US07999184B2
公开(公告)日：2011-08-16
申请号：US12407407
申请日：2009-03-19
IPC分类号： H01B7/00
CPC分类号： H01B11/002 , H01B11/06 , Y10T29/49117
摘要： A cable includes a jacket surrounding first and second insulated conductors and a first dielectric tape, wherein the first insulated conductor is twisted with the second insulated conductor with the first dielectric tape residing therebetween to form a first twisted pair. The cable's jacket may also surround a similarly formed second twisted pair. In alternative or supplemental embodiments of the invention, the first insulated conductor includes a first conductor surrounded by a layer of first dielectric insulating material having a radial thickness of about 7 mils or less; the first dielectric tape has a first width which is equal to or less than the diameters of the first and second insulated conductors plus a thickness of the first dielectric tape; the first dielectric tape has a cross sectional shape, which presents first and second recessed portions for seating the first and second insulated conductors; twist lengths of the first and second twisted pairs are between approximately 0.22 to 0.38 inches and different from each other; the first dielectric tape is different in shape, size or material content as compared to a second dielectric tape of the second twisted pair; the insulated conductors of the first and second twisted pairs are identical in appearance, while the first and second dielectric tapes are different in appearance; and/or the first dielectric tape has a hollow core possessing a gas or material with a lower dielectric constant.
摘要翻译： 电缆包括围绕第一和第二绝缘导体的护套和第一绝缘带，其中第一绝缘导体与第二绝缘导体绞合，第一绝缘带位于它们之间以形成第一双绞线。 电缆的护套也可以围绕类似形成的第二双绞线。 在本发明的替代或补充实施例中，第一绝缘导体包括由第一介电绝缘材料层围绕的第一导体，第一介电绝缘材料层具有约7密耳或更小的径向厚度; 所述第一绝缘带的第一宽度等于或小于所述第一和第二绝缘导体的直径加上所述第一介质带的厚度; 第一绝缘带具有横截面形状，其具有用于固定第一和第二绝缘导体的第一和第二凹部; 第一和第二双绞线的扭转长度在大约0.22至0.38英寸之间并且彼此不同; 与第二双绞线的第二介质带相比，第一介质带的形状，尺寸或材料含量不同; 第一和第二双绞线的绝缘导体的外观相同，而第一和第二绝缘带的外观不同; 和/或第一介质带具有具有较低介电常数的气体或材料的中空芯。
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公开(公告)号：US20100126620A1
公开(公告)日：2010-05-27
申请号：US12637514
申请日：2009-12-14
IPC分类号： B21F15/04
CPC分类号： H01B11/04 , H01B13/0207 , H01B13/0257
摘要： An apparatus for forming a cabling media using a wire pair including first and second conductor members, each of the first and second conductor members including a respective conductor and a respective insulation cover surrounding the conductor thereof, includes a wire pair twisting device and a wire pair twist modulator. The wire pair twisting device is adapted to twist the first and second conductor members about one another to form a twisted wire pair. The wire pair twist modulator is upstream of the wire pair twisting device. The wire pair twist modulator includes an engagement member to hold the first and second conductor members at a hold location to restrict rotation of the first and second conductor members about one another. The apparatus defines a twist zone extending from the hold location to a twist initiation location of the wire pair twisting device. The wire pair twist modulator is operable to move the engagement member along a control axis to modulate the length of the twist zone and thereby the twist length of the wire pair to form the twisted wire pair with a twist length that purposefully varies along a length of the twisted wire pair.
摘要翻译： 一种使用包括第一和第二导体构件的线对形成布线介质的装置，所述第一和第二导体构件中的每一个包括相应的导体和围绕其导体的相应的绝缘盖，包括线对加捻装置和线对 扭曲调制器。 线对加捻装置适于使第一和第二导体构件相互扭转以形成双绞线对。 线对扭转调制器位于线对扭转装置的上游。 线对扭转调制器包括接合构件，用于将第一和第二导体构件保持在保持位置，以限制第一和第二导体构件彼此的旋转。 该装置限定了从保持位置延伸到线对扭转装置的扭转起始位置的扭转区域。 电线对扭转调制器可操作以沿着控制轴线移动接合构件，以调制扭转区域的长度，从而使电线对的扭转长度形成扭绞线对，扭绞长度有目的地沿着 双绞线对。
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公开(公告)号：US20090236121A1
公开(公告)日：2009-09-24
申请号：US12406769
申请日：2009-03-18
CPC分类号： H01B11/002 , H01B11/06 , Y10T29/49117
摘要： A twisted pair cable and a method of making the twisted pair cable are described. First and second insulated conductors are twisted about each other to form a twisted pair. A first insulating material surrounds a first conductor to form the first insulated conductor. In a first alternative or supplemental embodiment, the first insulating material directly abuts a circumference of the first conductor and has a first area with a first radial thickness and a second area with a thinner radial thickness. In a second alternative or supplemental embodiment, the first insulating material has a first area with a first radial thickness and a second area with a thinner radial thickness and the first area resides along a portion of the first insulated conductor which is abutting the second insulated conductor.
摘要翻译： 描述双绞线电缆和制造双绞线电缆的方法。 第一和第二绝缘导体彼此扭绞形成双绞线。 第一绝缘材料围绕第一导体以形成第一绝缘导体。 在第一替代或补充实施例中，第一绝缘材料直接邻接第一导体的圆周并且具有第一径向厚度的第一区域和具有较薄径向厚度的第二区域。 在第二替代或补充实施例中，第一绝缘材料具有第一径向厚度的第一区域和较薄径向厚度的第二区域，并且第一区域沿着第一绝缘导体的与第二绝缘导体 。
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公开(公告)号：US06288328B1
公开(公告)日：2001-09-11
申请号：US09272514
申请日：1999-03-19
申请人： Douglas R. Brake , Philip Nelson Gardner , Trent M. Hayes , Paul G. Koehler , Dean J. Schwery , Stephen Taylor Zerbs
发明人： Douglas R. Brake , Philip Nelson Gardner , Trent M. Hayes , Paul G. Koehler , Dean J. Schwery , Stephen Taylor Zerbs
IPC分类号： H01B1100
CPC分类号： H01B11/1821
摘要： A coaxial cable [10, 50] includes an inner conductor [11] that is separated from an outer conductor [13] by a layer of insulating material [12]. The outer conductor includes a thin sheet of metallic foil that envelops the insulating material and has a seam [14] that extends in the longitudinal direction of the cable. In a first embodiment, the insulated conductor is axially rotated (twisted) with respect to its own longitudinal axis. In a second embodiment, the outer conductor is wrapped around the layer of insulating material. In both embodiments, there is relative rotation between the insulated conductor and the outer conductor. This practice is referred to as relative insulated conductor rotation, and it significantly improves the structural return loss characteristics of a coaxial cable when the outer conductor includes an asymmetry, such as a seam, that extends in the longitudinal direction of the cable. A braided-wire shield [15] is positioned between the outer conductor and a plastic jacket [16], which provides environmental protection for the cable.
摘要翻译： 同轴电缆[10,50]包括通过绝缘材料层[12]与外部导体[13]分离的内部导体[11]。 外导体包括金属箔薄片，其包围绝缘材料并且具有在电缆的纵向方向上延伸的接缝[14]。 在第一实施例中，绝缘导体相对于其自身的纵向轴线轴向旋转（扭曲）。 在第二实施例中，外部导体缠绕在绝缘材料层周围。 在两个实施例中，在绝缘导体和外部导体之间存在相对旋转。 这种做法被称为相对绝缘导体旋转，并且当外部导体包括在电缆的纵向方向上延伸的不对称性（例如接缝）时，其显着地改善了同轴电缆的结构回波损耗特性。 编织线屏蔽[15]位于外导体和塑料护套[16]之间，为电缆提供环境保护。
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公开(公告)号：US07982132B2
公开(公告)日：2011-07-19
申请号：US12406769
申请日：2009-03-18
IPC分类号： H01B7/00
CPC分类号： H01B11/002 , H01B11/06 , Y10T29/49117
摘要： A twisted pair cable and a method of making the twisted pair cable are described. First and second insulated conductors are twisted about each other to form a twisted pair. A first insulating material surrounds a first conductor to form the first insulated conductor. In a first alternative or supplemental embodiment, the first insulating material directly abuts a circumference of the first conductor and has a first area with a first radial thickness and a second area with a thinner radial thickness. In a second alternative or supplemental embodiment, the first insulating material has a first area with a first radial thickness and a second area with a thinner radial thickness and the first area resides along a portion of the first insulated conductor which is abutting the second insulated conductor.
摘要翻译： 描述双绞线电缆和制造双绞线电缆的方法。 第一和第二绝缘导体彼此扭绞形成双绞线。 第一绝缘材料围绕第一导体以形成第一绝缘导体。 在第一替代或补充实施例中，第一绝缘材料直接邻接第一导体的圆周并且具有第一径向厚度的第一区域和具有较薄径向厚度的第二区域。 在第二替代或补充实施例中，第一绝缘材料具有第一径向厚度的第一区域和较薄径向厚度的第二区域，并且第一区域沿着第一绝缘导体的与第二绝缘导体 。
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公开(公告)号：US20090236120A1
公开(公告)日：2009-09-24
申请号：US12407407
申请日：2009-03-19
IPC分类号： H01B11/02
CPC分类号： H01B11/002 , H01B11/06 , Y10T29/49117
摘要： A cable includes a jacket surrounding first and second insulated conductors and a first dielectric tape, wherein the first insulated conductor is twisted with the second insulated conductor with the first dielectric tape residing therebetween to form a first twisted pair. The cable's jacket may also surround a similarly formed second twisted pair. In alternative or supplemental embodiments of the invention, the first insulated conductor includes a first conductor surrounded by a layer of first dielectric insulating material having a radial thickness of about 7 mils or less; the first dielectric tape has a first width which is equal to or less than the diameters of the first and second insulated conductors plus a thickness of the first dielectric tape; the first dielectric tape has a cross sectional shape, which presents first and second recessed portions for seating the first and second insulated conductors; twist lengths of the first and second twisted pairs are between approximately 0.22 to 0.38 inches and different from each other; the first dielectric tape is different in shape, size or material content as compared to a second dielectric tape of the second twisted pair; the insulated conductors of the first and second twisted pairs are identical in appearance, while the first and second dielectric tapes are different in appearance; and/or the first dielectric tape has a hollow core possessing a gas or material with a lower dielectric constant.
摘要翻译： 电缆包括围绕第一和第二绝缘导体的护套和第一绝缘带，其中第一绝缘导体与第二绝缘导体绞合，第一绝缘带位于它们之间以形成第一双绞线。 电缆的护套也可以围绕类似形成的第二双绞线。 在本发明的替代或补充实施例中，第一绝缘导体包括由第一介电绝缘材料层围绕的第一导体，第一介电绝缘材料层具有约7密耳或更小的径向厚度; 所述第一绝缘带的第一宽度等于或小于所述第一和第二绝缘导体的直径加上所述第一介质带的厚度; 第一绝缘带具有横截面形状，其具有用于固定第一和第二绝缘导体的第一和第二凹部; 第一和第二双绞线的扭转长度在大约0.22至0.38英寸之间并且彼此不同; 与第二双绞线的第二介质带相比，第一介质带的形状，尺寸或材料含量不同; 第一和第二双绞线的绝缘导体的外观相同，而第一和第二绝缘带的外观不同; 和/或第一介质带具有具有较低介电常数的气体或材料的中空芯。
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