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1. 发明申请

US20050013573A1 Fiber optic articles, assemblies, and cables having optical waveguides 有权
标题翻译：具有光波导的光纤制品，组件和电缆
公开(公告)号：US20050013573A1
公开(公告)日：2005-01-20
申请号：US10623219
申请日：2003-07-18
申请人： Gregory Lochkovic , Sheila Cooper , Leigh Josey , James Register , Larry Self , Edward Fewkes , Michael Winningham , Huan-Hung Sheng , Michelle Fabian
发明人： Gregory Lochkovic , Sheila Cooper , Leigh Josey , James Register , Larry Self , Edward Fewkes , Michael Winningham , Huan-Hung Sheng , Michelle Fabian
IPC分类号： G02B6/44 , G02B6/22
CPC分类号： G02B6/4433 , G02B6/4402 , G02B6/4404 , G02B6/441 , G02B6/4422 , G02B6/4482
摘要： Fiber optic articles, assemblies, and cables preserve optical performance by using optical waveguides having a core, a cladding, and a coating system according to the present invention. Moreover, the optical articles, assemblies, and cables of the present invention may achieve performance levels that were previously unattainable, for instance, the present invention contemplates acceptable optical performance for wavelengths such as 1625 nm and higher. Additionally, articles, assemblies, and/or cables of the present invention advantageously preserve optical performance, i.e., have relatively low delta attenuation, when subjected to manufacturing processes and/or environmental conditions such as temperature cycling. In other words, the articles, assemblies, and cables can withstand increased stress/strain before having significant attenuation.
摘要翻译：光纤制品，组件和电缆通过使用根据本发明的具有芯，包层和涂层系统的光波导来保持光学性能。此外，本发明的光学制品，组件和电缆可以实现以前不可实现的性能水平，例如，本发明考虑了对于诸如1625nm和更高的波长的可接受的光学性能。另外，当经受制造工艺和/或诸如温度循环的环境条件时，本发明的制品，组件和/或电缆有利地保持光学性能，即具有相对低的Δ衰减。换句话说，物品，组件和电缆可以在有明显的衰减之前承受增加的应力/应变。

2. 发明申请

US20060269198A1 Fiber optic cables that are separable for optical fiber access 失效
标题翻译：可分离光纤接入的光纤电缆
公开(公告)号：US20060269198A1
公开(公告)日：2006-11-30
申请号：US11141413
申请日：2005-05-31
申请人： Bradley Blazer , George Abernathy , Gregory Lochkovic , Regina Roberts
发明人： Bradley Blazer , George Abernathy , Gregory Lochkovic , Regina Roberts
IPC分类号： G02B6/44
CPC分类号： G02B6/4433 , G02B6/4422 , G02B6/4495
摘要： A fiber optic cable includes a messenger section having at least one strength member, a carrier section having at least one optical fiber therein, and a common jacket that forms a common jacket. In one embodiment, the carrier jacket has a preferential tear portion adjacent to the at least one optical fiber with a substantially continuous outer surface in the carrier jacket adjacent to the preferential tear portion. The preferential tear portion may be defined by at least one of: at least one internal void, at least one weld line, and at least one wing extending from a tape disposed about the one or more optical fibers. Various alternatives are possible. For example, the carrier jacket may also or alternatively include at least one gripping area extending for enhancing the gripping of the carrier section when pulling apart the carrier section and messenger section.
摘要翻译：光纤电缆包括具有至少一个强度元件的信使部分，其中具有至少一个光纤的载体部分和形成公共护套的公共护套。在一个实施例中，所述载体护套具有与所述至少一个光纤相邻的优先撕裂部分，所述优选撕裂部分在所述载体护套中与所述优先撕裂部分相邻地具有基本上连续的外表面。优选撕裂部分可以由至少一个内部空隙，至少一个焊接线以及从设置在一个或多个光纤周围的带延伸的至少一个翼片中的至少一个限定。各种替代方案是可能的。例如，载体护套还可以或可选地包括至少一个抓持区域，其延伸用于在拉开载架部分和信使部分时增强载体部分的抓握。

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