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1.发明授权公开(公告)号：US07463803B2
公开(公告)日：2008-12-09
申请号：US11598927
申请日：2006-11-14
IPC分类号： G02B6/44
CPC分类号： G02B6/4475 , H04M1/745
摘要： A substantially flat fiber optic drop cable assembly comprises: a fiber optic connector comprising a fiber optic ferrule and a housing; a crimp body coupled to the housing of the fiber optic connector; a fiber optic cable comprising a pair of strength members disposed partially within the fiber optic cable; a first sheath disposed between the fiber optic connector and the fiber optic cable, the first sheath coupled to the crimp body; a second sheath disposed between the fiber optic connector and the fiber optic cable, the second sheath coupled to the fiber optic cable; and a demarcation element joining the first sheath and the second sheath, wherein the demarcation element comprises a substantially tubular element; wherein the pair of strength members are configured to engage the crimp body about the first sheath, the second sheath, and the demarcation element.
摘要翻译： 基本平坦的光纤引入电缆组件包括：光纤连接器，其包括光纤套圈和壳体; 连接到光纤连接器的壳体的压接体; 光缆，其包括部分地设置在所述光纤电缆内的一对加强部件; 设置在所述光纤连接器和所述光纤电缆之间的第一护套，所述第一护套耦合到所述卷曲体; 设置在所述光纤连接器和所述光纤电缆之间的第二护套，所述第二护套耦合到所述光纤电缆; 以及连接第一护套和第二护套的分界元件，其中分界元件包括基本上管状的元件; 其中所述一对加强构件构造成使卷曲体围绕第一护套，第二护套和分界元件接合。
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公开(公告)号：US07693374B2
公开(公告)日：2010-04-06
申请号：US11432637
申请日：2006-05-11
IPC分类号： G02B6/44
CPC分类号： G02B6/4495 , G02B6/4475 , Y10T83/0448 , Y10T83/9292
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. Specifically, the methods include presenting a length of distribution optical fiber outward of the protective covering that is longer than the opening at access location. After the opening is made in the protective covering at the access location, the optical fibers for distribution are selected. Then a tool according to the present invention is positioned about the optical fibers selected for distribution and slid within the protective covering of the fiber optic distribution cable until it reaches a cutting location within the fiber optic distribution cable. Consequently, the tool is positioned for cutting the distribution optical fiber at a cutting location within the fiber optic distribution cable at a downstream location. Thereafter, the tool is removed and the cut distribution optical fiber is routed through the opening at the access location so the distribution optical fiber is presented outside the protective covering.
摘要翻译： 公开了光纤配线电缆及其制造方法。 该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。 具体地说，这些方法包括在保护覆盖物的外侧呈现长于存取位置处的开口的分配光纤长度。 在进入位置的保护罩中进行开口后，选择用于分配的光纤。 然后，根据本发明的工具围绕选择用于分配的光纤定位并在光纤配线的保护覆盖物内滑动，直到其到达光纤配线电缆内的切割位置。 因此，该工具被定位成在下游位置处在光纤配线电缆内的切割位置切割分配光纤。 此后，拆除工具，并且切割分配光纤通过访问位置处的开口布线，使得分配光纤呈现在保护覆盖物外部。
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公开(公告)号：US20080145008A1
公开(公告)日：2008-06-19
申请号：US11638770
申请日：2006-12-14
IPC分类号： G02B6/44
CPC分类号： G02B6/4475
摘要： A cable assembly including a fiber optic cable and at least one network access point positioned on the cable at which at least one optical fiber within the cable is accessed and preterminated. The cable assembly comprises a tether adapted to be selectively extended and including at least one tether optical fiber therein that is optically connected to the at least one optical fiber that is preterminated, and a tether storage member for storing at least a portion of the tether therein, wherein at least one of the at least one optical fiber that is preterminated and the at least one tether optical fiber comprises a bend performance optical fiber.
摘要翻译： 一种电缆组件，包括光纤电缆和位于电缆上的至少一个网络接入点，在该位置处，电缆内的至少一根光纤被访问并被预先消除。 电缆组件包括适于被选择性地延伸并且包括其中的至少一个系链光纤的系绳，其光纤连接到被预先灭灭的至少一个光纤，以及用于在其中存储系绳的至少一部分的系绳存储部件 其特征在于，所述至少一个预纤维光纤中的至少一个光纤和所述至少一个系链光纤包括弯曲性能光纤。
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公开(公告)号：US08059929B2
公开(公告)日：2011-11-15
申请号：US12534760
申请日：2009-08-03
IPC分类号： G02B6/44
CPC分类号： G02B6/4495 , G02B6/4475 , Y10T83/0448 , Y10T83/9292
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. Specifically, the methods include presenting a length of distribution optical fiber outward of the protective covering that is longer than the opening at access location. After the opening is made in the protective covering at the access location, the optical fibers for distribution are selected. Then a tool according to the present invention is positioned about the optical fibers selected for distribution and slid within the protective covering of the fiber optic distribution cable until it reaches a cutting location within the fiber optic distribution cable. Consequently, the tool is positioned for cutting the distribution optical fiber at a cutting location within the fiber optic distribution cable at a downstream location. Thereafter, the tool is removed and the cut distribution optical fiber is routed through the opening at the access location so the distribution optical fiber is presented outside the protective covering.
摘要翻译： 公开了光纤配线电缆及其制造方法。 该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。 具体地说，这些方法包括在保护覆盖物的外侧呈现长于存取位置处的开口的分配光纤长度。 在进入位置的保护罩中进行开口后，选择用于分配的光纤。 然后，根据本发明的工具围绕选择用于分配的光纤定位并在光纤配线的保护覆盖物内滑动，直到其到达光纤配线电缆内的切割位置。 因此，该工具被定位成在下游位置处在光纤配线电缆内的切割位置切割分配光纤。 此后，拆除工具，并且切割分配光纤通过访问位置处的开口布线，使得分配光纤呈现在保护覆盖物外部。
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公开(公告)号：US20100154609A1
公开(公告)日：2010-06-24
申请号：US12534760
申请日：2009-08-03
CPC分类号： G02B6/4495 , G02B6/4475 , Y10T83/0448 , Y10T83/9292
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. Specifically, the methods include presenting a length of distribution optical fiber outward of the protective covering that is longer than the opening at access location. After the opening is made in the protective covering at the access location, the optical fibers for distribution are selected. Then a tool according to the present invention is positioned about the optical fibers selected for distribution and slid within the protective covering of the fiber optic distribution cable until it reaches a cutting location within the fiber optic distribution cable. Consequently, the tool is positioned for cutting the distribution optical fiber at a cutting location within the fiber optic distribution cable at a downstream location. Thereafter, the tool is removed and the cut distribution optical fiber is routed through the opening at the access location so the distribution optical fiber is presented outside the protective covering.
摘要翻译： 公开了光纤配线电缆及其制造方法。 该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。 具体地说，这些方法包括在保护覆盖物的外侧呈现长于存取位置处的开口的分配光纤长度。 在进入位置的保护罩中进行开口后，选择用于分配的光纤。 然后，根据本发明的工具围绕选择用于分配的光纤定位并在光纤配线的保护覆盖物内滑动，直到其到达光纤配线电缆内的切割位置。 因此，该工具被定位成在下游位置处在光纤配线电缆内的切割位置切割分配光纤。 此后，拆除工具，并且切割分配光纤通过访问位置处的开口布线，使得分配光纤呈现在保护覆盖物外部。
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6.发明授权Attachment structure allowing movement and protection of a tether of a cable assembly 有权附件结构，允许移动和保护电缆组件的系绳公开(公告)号：US07903926B2
公开(公告)日：2011-03-08
申请号：US12545259
申请日：2009-08-21
CPC分类号： G02B6/4475
摘要： A cable assembly comprising a fiber optic cable and one or more attachment points to allow one or more tethers to optically connect to optical fibers within the cable. The cable assembly may be used as a drop cable for extending optical connections to a plurality of points. An attachment structure is provided for maintaining the tether to the cable to prevent damage to the tether. The attachment structure provides a loose attachment to allow the tether to move relative to the distribution cable, so the tether can move in a generally translational movement, is able to slightly twist, and to have limited lateral movement during coiling, installation, and removal of the cable assembly. This loose attachment structure may prevent damage to the tether due to forces being placed on the cable, such as during coiling or uncoiling of the cable. In one exemplary embodiment, the attachment structure is attached to the cable and receives the tether. In another exemplary embodiment, the attachment structure include a protective covering. In another embodiment, both are employed in combination.
摘要翻译： 一种电缆组件，包括光纤电缆和一个或多个附接点，以允许一个或多个系绳光纤连接到电缆内的光纤。 电缆组件可以用作用于将光学连接延伸到多个点的分支电缆。 提供了一种附接结构，用于将绳索保持在电缆上以防止损坏绳索。 附接结构提供松散的附接以允许系绳相对于分配电缆移动，因此系绳可以在大致平移运动中移动，能够稍微扭转并且在卷绕，安装和移除期间具有有限的横向运动 电缆组件。 这种松散的附接结构可以防止由于力放置在电缆上而导致系绳的损坏，例如在卷绕或拆开电缆时。 在一个示例性实施例中，附接结构附接到电缆并且接收绳索。 在另一示例性实施例中，附接结构包括保护性覆盖物。 在另一个实施方案中，两者结合使用。
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公开(公告)号：US20080247720A1
公开(公告)日：2008-10-09
申请号：US12080587
申请日：2008-04-04
申请人： Joseph T. Cody , Angelo M. Fanzo , Radawan Hall , James P. Luther
发明人： Joseph T. Cody , Angelo M. Fanzo , Radawan Hall , James P. Luther
IPC分类号： G02B6/44
CPC分类号： G02B6/4475 , G02B6/4473 , G02B6/4477 , G02B6/4495
摘要： A cable assembly comprising a fiber optic cable having an optical ribbon stack therein, at least one network access location for accessing the ribbon stack, and at least one ERL insert assembly, which can include for example at least one resilient plug for holding one or more optical ribbons of the fiber optic cable at, or near, the network access location to inhibit optical ribbon stack movement and torque, for example, translation and/or rotation at the network access point. Also disclosed is a method for inhibiting optical fiber movement or torque, translation and/or rotation at a predetermined position within a fiber optic cable.
摘要翻译： 一种电缆组件，包括其中具有光学色带堆叠的光纤电缆，用于访问色带堆叠的至少一个网络访问位置，以及至少一个ERL插入组件，其可以包括例如至少一个用于保持一个或多个 光纤电缆的光纤带在网络接入位置处或附近，以禁止光带堆栈移动和扭矩，例如在网络接入点处的平移和/或旋转。 还公开了一种用于在光纤电缆内的预定位置处抑制光纤移动或扭矩，平移和/或旋转的方法。
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公开(公告)号：US08582938B2
公开(公告)日：2013-11-12
申请号：US11432579
申请日：2006-05-11
IPC分类号： G02B6/44
CPC分类号： G02B6/4495 , G02B6/2551 , G02B6/2558 , G02B6/4403 , G02B6/4429 , G02B6/443 , G02B6/4472 , G02B6/4475 , G02B6/4494
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The fiber optic distribution cables present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. In one fiber optic distribution cable, a length of distribution optical fiber that is removed from the distribution cable and presented outward of the protective covering is longer than the opening at access location. In another embodiment, a demarcation point is provided for inhibiting the movement (i.e., pistoning) of the distribution optical fiber into and out of the distribution cable. In still another embodiment, an indexing tube is provided for indexing a tether tube within the indexing tube for providing the distribution optical fiber with a suitable excess fiber length. Additionally, other embodiments may include a fiber optic distribution cable having a dry construction and/or a non-round cross-section.
摘要翻译： 公开了光纤配线电缆及其制造方法。 光纤分配电缆在保护罩外面存在一个或多个光纤，用于将其分配给用户。 在一根光纤分配电缆中，从分配电缆移除并呈现在保护罩外部的分配光纤的长度比接入位置处的开口长。 在另一个实施例中，提供了一个分界点，用于阻止配电光纤进出配电电缆的运动（即活塞）。 在另一个实施例中，提供分度管用于对分度管内的系绳管进行分度，以便为分配光纤提供合适的过量纤维长度。 此外，其他实施例可以包括具有干构造和/或非圆形横截面的光纤配线。
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公开(公告)号：US07346243B2
公开(公告)日：2008-03-18
申请号：US11432311
申请日：2006-05-11
IPC分类号： G02B6/44
CPC分类号： G02B6/4495
摘要： Fiber optic distribution cables and methods for manufacturing the same are disclosed. The methods present one or more optical fibers outward of the protective covering for distribution of the same toward the subscriber. In one method of making the fiber optic distribution cables, an indexing tube is provided for indexing a tether tube within the indexing tube for providing the distribution optical fiber with a suitable excess fiber length. In another method, a demarcation point is provided for inhibiting the movement (i.e., pistoning) of the distribution optical fiber into and out of the distribution cable. In still another method, one or more caps are provided for closing one or more the openings in the protective covering used for accessing the optical fibers within the fiber optic distribution cable. Additionally, other methods may include providing a fiber optic distribution cable having a dry construction and/or a non-round cross-section.
摘要翻译： 公开了光纤配线电缆及其制造方法。 该方法在保护覆盖物的外部呈现一个或多个光纤，用于将其分配给用户。 在制造光纤分配电缆的一种方法中，提供分度管用于对分度管内的系绳管进行分度，以便为分配光纤提供合适的过量纤维长度。 在另一种方法中，提供了一个分界点，用于阻止配电光纤进出配电电缆的运动（即活塞）。 在另一种方法中，提供一个或多个盖子用于闭合用于接入光纤配线电缆内的光纤的保护罩中的一个或多个开口。 此外，其它方法可以包括提供具有干结构和/或非圆形横截面的光纤配线电缆。
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10.发明授权Attachment structure allowing movement and protection of a tether of a cable assembly 有权附件结构，允许移动和保护电缆组件的系绳公开(公告)号：US07596291B2
公开(公告)日：2009-09-29
申请号：US12080279
申请日：2008-04-02
IPC分类号： G02B6/44
CPC分类号： G02B6/4475
摘要： A cable assembly comprising a fiber optic cable and one or more attachment points to allow one or more tethers to optically connect to optical fibers within the cable. The cable assembly may be used as a drop cable for extending optical connections to a plurality of points. An attachment structure is provided for maintaining the tether to the cable to prevent damage to the tether. The attachment structure provides a loose attachment to allow the tether to move relative to the distribution cable, so the tether can move in a generally translational movement, is able to slightly twist, and to have limited lateral movement during coiling, installation, and removal of the cable assembly. This loose attachment structure may prevent damage to the tether due to forces being placed on the cable, such as during coiling or uncoiling of the cable. In one exemplary embodiment, the attachment structure is attached to the cable and receives the tether. In another exemplary embodiment, the attachment structure include a protective covering. In another embodiment, both are employed in combination.
摘要翻译： 一种电缆组件，包括光纤电缆和一个或多个附接点，以允许一个或多个系绳光纤连接到电缆内的光纤。 电缆组件可以用作用于将光学连接延伸到多个点的分支电缆。 提供了一种附接结构，用于将绳索保持在电缆上以防止损坏绳索。 附接结构提供松散的附接以允许系绳相对于分配电缆移动，因此系绳可以在大致平移运动中移动，能够稍微扭转并且在卷绕，安装和移除期间具有有限的横向运动 电缆组件。 这种松散的附接结构可以防止由于力放置在电缆上而导致系绳的损坏，例如在卷绕或拆开电缆时。 在一个示例性实施例中，附接结构附接到电缆并且接收绳索。 在另一示例性实施例中，附接结构包括保护性覆盖物。 在另一个实施方案中，两者结合使用。
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