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1. 发明授权

US06618526B2 Fiber optic cables 有权
公开(公告)号：US06618526B2
公开(公告)日：2003-09-09
申请号：US09965695
申请日：2001-09-27
申请人： William S. Jackman , Louis A. Barrett
发明人： William S. Jackman , Louis A. Barrett
IPC分类号： G02B644
CPC分类号： H01B11/22 , G02B6/4416 , G02B6/4429 , G02B6/4495
摘要： A fiber optic cable having at least two interfaces being formed by first and second members. Between the interfaces is at least one retention area having an optical fiber component disposed therein. The retention area is disposed generally longitudinally and non-helically relative to an axis of the cable. The cable may also include a cable jacket substantially surrounding the members, a cushioning zone adjacent the optical fiber component, a water-blocking component and/or an interfacial layer. In another embodiment, a fiber optic cable includes a strength group having at least one strength member and an optical fiber being proof-tested to 125 KPSI or greater.

2. 发明授权

US6049647A Composite fiber optic cable 有权
标题翻译：复合光缆
公开(公告)号：US6049647A
公开(公告)日：2000-04-11
申请号：US258436
申请日：1999-02-26
申请人： James A. Register , Samuel D. Nave , James B. Dameron , Donald K. Hall , Louis A. Barrett
发明人： James A. Register , Samuel D. Nave , James B. Dameron , Donald K. Hall , Louis A. Barrett
IPC分类号： G02B6/44 , H01B7/282 , H01B11/22
CPC分类号： G02B6/4416 , G02B6/4434 , G02B6/4436 , G02B6/4494 , H01B11/22
摘要： A composite cable for use in indoor or indoor/outdoor applications having a fiber optic core section includes at least one optical fiber. The composite cable includes a conductor and water blocking section, the conductor and water blocking section having a set of conductors providing mechanical strength and flame inhibiting characteristics to the composite cable. At least one interstice of the composite cable includes a water blocking member therein. An armor layer surrounds the conductor and water blocking section, and the armor layer is surrounded by a cable jacket with an interfacial zone defined therebetween. The interfacial zone includes a controlled bond layer so that during flame tests, as the jacket burns and forms a char barrier around the tape layer, the controlled bond layer supports the char barrier relative to the armor tape, thereby protecting the tape from flames and inhibiting the propagation of flame along the cable.
摘要翻译：用于具有光纤芯部的室内或室外应用的复合电缆包括至少一根光纤。复合电缆包括导体和水阻挡部分，导体和水阻挡部分具有一组向复合电缆提供机械强度和阻燃特性的导体。复合电缆的至少一个空隙包括其中的阻水构件。铠装层围绕导体和水阻挡部分，并且铠装层被电缆护套围绕，其间限定有界面区域。界面区域包括受控的粘合层，使得在火焰测试期间，当护套燃烧并在胶带层周围形成焦炭阻挡层时，受控结合层相对于铠装带支撑炭阻挡层，从而保护胶带免受火焰和抑制火焰沿电缆的传播。

3. 发明申请

US20110211793A1 OPTICAL FIBER ASSEMBLIES 有权
标题翻译：光纤组件
公开(公告)号：US20110211793A1
公开(公告)日：2011-09-01
申请号：US13081101
申请日：2011-04-06
申请人： Louis A. Barrett , Gerry J. Harvey , Harold E. Hudson, II , Eric R. Logan
发明人： Louis A. Barrett , Gerry J. Harvey , Harold E. Hudson, II , Eric R. Logan
IPC分类号： G02B6/44
CPC分类号： G02B6/4401 , G02B6/441 , G02B6/4413 , G02B6/4429 , G02B6/4432
摘要： Fiber optic assemblies include subunit cables wrapped in binders. The assemblies have small cross sections and low bend radii while maintaining acceptable attenuation losses. SZ stranding of the subunit cables allows ease of access to the individual cables during installation.
摘要翻译：光纤组件包括用粘合剂包裹的亚单位电缆。组件具有小的横截面和低弯曲半径，同时保持可接受的衰减损失。子单元电缆的SZ绞合允许在安装期间容易地访问各个电缆。

4. 发明授权

US08565565B2 Optical fiber assemblies 有权
标题翻译：光纤组件
公开(公告)号：US08565565B2
公开(公告)日：2013-10-22
申请号：US13081101
申请日：2011-04-06
申请人： Louis A. Barrett , Gerry J. Harvey , Harold E. Hudson, II , Eric R. Logan
发明人： Louis A. Barrett , Gerry J. Harvey , Harold E. Hudson, II , Eric R. Logan
IPC分类号： G02B6/44
CPC分类号： G02B6/4401 , G02B6/441 , G02B6/4413 , G02B6/4429 , G02B6/4432
摘要： Fiber optic assemblies include subunit cables wrapped in binders. The assemblies have small cross sections and low bend radii while maintaining acceptable attenuation losses. SZ stranding of the subunit cables allows ease of access to the individual cables during installation.
摘要翻译：光纤组件包括用粘合剂包裹的亚单位电缆。组件具有小的横截面和低弯曲半径，同时保持可接受的衰减损失。子单元电缆的SZ绞合允许在安装期间容易地访问各个电缆。

5. 发明授权

US5917977A Composite cable 失效
标题翻译：复合电缆
公开(公告)号：US5917977A
公开(公告)日：1999-06-29
申请号：US931634
申请日：1997-09-16
申请人： Louis A. Barrett
发明人： Louis A. Barrett
IPC分类号： G02B6/44 , H01B7/282 , H01B11/22
CPC分类号： G02B6/4416 , G02B6/4434 , G02B6/4436 , G02B6/4494 , H01B11/22
摘要： A composite cable (10) includes a core section (12), a tensile strength section (20), a conductor and water blocking section (30), an armor tape (50), and an outer jacket (60). Core section (12) includes at least one fiber optic conductor (14), and conductor and water blocking section (30) includes twisted pair conductors (32) and water blocking members (36,37). Tensile strength section (20) includes strength members (22). Composite cable (10) combines the high bit-rate capacity of fiber optic conductor (14) with the electrical signal/power carrying capacity of electrical conductors (32) and meets water blocking and tensile strength requirements.
摘要翻译：复合电缆（10）包括芯部（12），拉伸强度部分（20），导体和水阻挡部分（30），铠装带（50）和外护套（60）。芯部分（12）包括至少一个光纤导体（14），并且导体和水阻挡部分（30）包括双绞线导体（32）和防水部件（36,37）。拉伸强度部分（20）包括加强件（22）。复合电缆（10）将光纤导体（14）的高比特率容量与电导体（32）的电信号/功率承载能力相结合，并满足阻水和拉伸强度要求。

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