-
公开(公告)号：US07512308B2
公开(公告)日：2009-03-31
申请号：US11479254
申请日：2006-06-30
IPC分类号： G02B6/00
CPC分类号： G02B6/4471 , G02B6/3801 , G02B6/3846 , G02B6/3887
摘要： The present invention addresses the need for a stress relieving device and protective jacket for exposed fiber within a field-installed optical network enclosure, such as a network interface device. The present invention incorporates a furcation tube coupled with a furcation body. The coupling may be accomplished by a direct connection or with use of an external or internal transition body. The present invention enables a field-installer to transition an optical fiber cable from the field into a furcation tube thereby providing a means for attaching an optical connector, such as a mechanical splice connector, onto the optical fiber and furcation tube.
摘要翻译： 本发明解决了在诸如网络接口设备的现场安装的光网络外壳中需要用于外露光纤的应力释放装置和保护套。 本发明包括与分叉体结合的分叉管。 联接可以通过直接连接或使用外部或内部过渡体实现。 本发明使现场安装者能够将光纤电缆从现场转变成分叉管，从而提供用于将诸如机械接头连接器的光学连接器附接到光纤和分叉管上的装置。
-
公开(公告)号：US08094988B2
公开(公告)日：2012-01-10
申请号：US11304313
申请日：2005-12-15
CPC分类号： G02B6/3802 , G02B6/3806 , G02B6/3846
摘要： Apparatus and methods for verifying an acceptable splice termination include propagating light energy into the stub optical fiber of a fiber optic connector, detecting and collecting the amount of optical power emanating from the stub optical fiber at a termination area of the connector, converting the optical power to an electrical signal proportional to the amount of collected optical power, and displaying the electrical signal on a feedback monitor, such as an optical power meter, an LCD bar graph, or an LED. An initial (i.e., reference) value is obtained with the field optical fiber not in physical contact with the stub optical fiber. A final (i.e., terminated) value is obtained with the field optical fiber in physical contact with the stub optical fiber and terminated to the connector. The final value is compared to the initial value to determine whether the change (i.e., difference) is sufficient. Alternatively, the final value is compared to a predetermined limit or threshold.
摘要翻译： 用于验证可接受的接头终端的装置和方法包括将光能传播到光纤连接器的短截线光纤中，检测和收集在连接器的终端区域处从短截线光纤发出的光功率的量，将光功率 到与所收集的光功率成比例的电信号，以及在诸如光功率计，LCD条形图或LED的反馈监视器上显示电信号。 使用场光纤不与短截线光纤物理接触来获得初始（即参考）值。 当场光纤与短截线光纤物理接触并终止于连接器时，获得最终（即终止）值。 将最终值与初始值进行比较，以确定变化（即差异）是否足够。 或者，将最终值与预定的极限或阈值进行比较。
-
公开(公告)号：US07658553B2
公开(公告)日：2010-02-09
申请号：US11374682
申请日：2006-03-14
申请人： Scott E. Semmler , Brandon A. Barnes , Kevin C. Beach , Bradley S. Billman , Donald G. Doss , David W. Meek
发明人： Scott E. Semmler , Brandon A. Barnes , Kevin C. Beach , Bradley S. Billman , Donald G. Doss , David W. Meek
CPC分类号： G02B6/3846 , G02B6/3801 , G02B6/3887
摘要： A mechanical splice connector is shown and described for sequentially performing a splice actuation followed by a strain relief actuation by rotating a single, multiple-position cam member or multiple cam members from an unactuated position to a first actuated position and a second actuated position. The mechanical splice connector aligns and retains at least one stub optical fiber and the bare glass portion of at least one adjoining field optical fiber, as well as strain relieving a coated portion of the field optical fiber, or alternatively, a buffered portion of the field optical fiber. A method is also described for sequentially performing a splice actuation followed by a strain relief actuation, wherein the splice actuation is reversible prior to performing the strain relief actuation in the event that the optical continuity of the splice coupling is unacceptable, thereby avoiding potential damage to the field optical fiber or the connector.
摘要翻译： 示出并描述了机械接头连接器，用于通过将单个多位置凸轮构件或多个凸轮构件从未致动位置旋转到第一致动位置和第二致动位置来依次执行接头致动，随后进行应变消除致动。 机械接头连接器将至少一个短截线光纤和至少一个相邻场光纤的裸露玻璃部分对准并保持，并且使应变消除现场光纤的涂覆部分，或者替代地，场的缓冲部分 光纤。 还描述了一种方法，用于顺序地执行接头致动随后进行应变消除致动，其中在接头连接的光学连续性不可接受的情况下，在执行应变释放致动之前，接头致动是可逆的，从而避免对 现场光纤或连接器。
-
公开(公告)号：US07270487B2
公开(公告)日：2007-09-18
申请号：US10836761
申请日：2004-04-30
IPC分类号： G02B6/36
CPC分类号： G02B6/3846 , G02B6/3821
摘要： A field installable optical fiber connector is provided, the connector including an inner housing defining an interior passageway extending longitudinally between a forward end and a rearward end, a first connector subassembly inserted through the rearward end of the inner housing into the interior passageway thereof. In one embodiment, the first connector subassembly includes a ferrule holder having a ferrule disposed within the ferrule holder, and an optical fiber stub disposed within the ferrule. In another embodiment, the first connector subassembly also includes a flange disposed at a first end of the ferrule holder, a spring element and a spring element retainer slidably mounted on the ferrule holder, and a collar mounted on a second end of the ferrule holder so as to capture the spring and the spring element retainer between the flange and the collar.
摘要翻译： 提供现场可安装的光纤连接器，该连接器包括限定在前端和后端之间纵向延伸的内部通道的内壳体，通过内壳体的后端插入其内部通道中的第一连接器子组件。 在一个实施例中，第一连接器子组件包括套圈保持器，其具有设置在套圈保持器内的套圈和设置在套圈内的光纤短截线。 在另一个实施例中，第一连接器子组件还包括设置在套圈保持器的第一端处的凸缘，可弹性地安装在套圈保持器上的弹簧元件和弹簧元件保持器以及安装在套圈保持器的第二端上的套环 以捕获弹簧和弹簧元件保持器在法兰和轴环之间。
-
5.发明授权Installation tool with integrated visual fault indicator for field-installable mechanical splice connector 有权具有集成可视故障指示器的安装工具，用于现场安装的机械接头连接器公开(公告)号：US08718433B2
公开(公告)日：2014-05-06
申请号：US12707016
申请日：2010-02-17
IPC分类号： G02B6/00
CPC分类号： G02B6/3846 , G01M11/33 , G02B6/3806 , G02B6/385 , G02B6/3887 , G02B6/4204
摘要： A mechanical splice fiber optic connector installation tool operable for performing splice terminations and verifying an acceptable splice termination includes a power source, a connector holder, an integrated Visual Fault Locater having an optical transmission element and a display for displaying the status of the termination. An adapter configured to receive the connector and align the connector with the optical transmission element, such that the optical transmission element is spaced apart from the connector at a predetermined distance and is in optical communication with the connector for propagating light energy through the adapter and along the stub optical fiber to a termination area of the connector.
摘要翻译： 可操作用于执行拼接终止和验证可接受的拼接终端的机械拼接光纤连接器安装工具包括电源，连接器支架，具有光传输元件的集成可视故障定位器和用于显示终端状态的显示器。 配置成接收连接器并将连接器与光传输元件对准的适配器，使得光传输元件以预定距离与连接器间隔开并且与连接器光学连通以通过适配器传播光能并沿着 该短截线光纤连接到终端区域。
-
公开(公告)号：US20110286702A1
公开(公告)日：2011-11-24
申请号：US12784830
申请日：2010-05-21
CPC分类号： G02B6/406 , G02B6/3879 , G02B6/3898 , H01R13/6273 , H01R13/639
摘要： A blocking member is sized and shaped to be installed beneath a trigger or triggers of a duplex connector. The blocking member prevents depression of the trigger(s) of the duplex connector and hence prevents depression of latches to release the plugs of the duplex connector from mated receptacles. The blocking member does not block actuation of the latches of the duplex connector. Through the use of a tool, the trigger(s) may be bypassed and the latches operated directly by the tool to release the plugs of the duplex connector when mated to receptacles.
摘要翻译： 阻挡构件的尺寸和形状设置成安装在触发器下方或触发双重连接器。 阻挡构件防止双重连接器的触发器的按压，并且因此防止闩锁的按压以将双头连接器的插头从配合的插座释放。 阻挡构件不阻止双工连接器的闩锁的致动。 通过使用工具，触发器可以被旁路，并且闩锁由工具直接操作以在与插座配合时释放双工连接器的插头。
-
公开(公告)号：US08406587B2
公开(公告)日：2013-03-26
申请号：US12774919
申请日：2010-05-06
CPC分类号： H05K7/1459 , G02B6/3608 , G02B6/4246
摘要： Fiber adapter modules for use as interfaces at both ends of multi-fiber trunk cables position the channels of plural fiber optic transceivers onto fibers of the trunk cables in an efficient manner, such that normally dark fibers of a trunk cables are utilized. The fiber adapter modules include trunk-side ports for receiving adapters of multi-fiber trunk cables and transceiver-side ports for receiving adapters carrying both transmit channels and receive channels of fiber optic transceivers. Optical interconnections are provided within the fiber adapter modules to place at least one transmit channel or at least one receive channel of a first fiber optic transceiver at a first trunk-side port and to place at least one transmit channel or at least one receive channel of a second fiber optic transceiver at the first trunk-side port.
摘要翻译： 用作多纤维中继电缆两端的接口的光纤适配器模块将多个光纤收发器的通道以有效的方式定位在中继电缆的光纤上，使得通常使用中继电缆的暗光纤。 光纤适配器模块包括用于接收多光纤中继电缆的适配器和收发器端口的中继侧端口，用于接收携带发送信道和接收光纤收发信道的适配器。 在光纤适配器模块内提供光学互连，以将第一光纤收发器的至少一个发射信道或至少一个接收信道放置在第一中继端口处，并且将至少一个发射信道或至少一个接收信道 第一个中继端口的第二个光纤收发器。
-
8.发明申请QUAD SMALL FORM FACTOR PLUGGABLE (QSFP) ADAPTER MODULE 有权QUAD SMALL FORM FACTOR PLUGGABLE（QSFP）ADAPTER MODULE公开(公告)号：US20110274400A1
公开(公告)日：2011-11-10
申请号：US12774919
申请日：2010-05-06
IPC分类号： G02B6/00
CPC分类号： H05K7/1459 , G02B6/3608 , G02B6/4246
摘要： Fiber adapter modules for use as interfaces at both ends of multi-fiber trunk cables position the channels of plural fiber optic transceivers onto fibers of the trunk cables in an efficient manner, such that normally dark fibers of a trunk cables are utilized. The fiber adapter modules include trunk-side ports for receiving adapters of multi-fiber trunk cables and transceiver-side ports for receiving adapters carrying both transmit channels and receive channels of fiber optic transceivers. Optical interconnections are provided within the fiber adapter modules to place at least one transmit channel or at least one receive channel of a first fiber optic transceiver at a first trunk-side port and to place at least one transmit channel or at least one receive channel of a second fiber optic transceiver at the first trunk-side port.
摘要翻译： 用作多纤维中继电缆两端的接口的光纤适配器模块将多个光纤收发器的通道以有效的方式定位在中继电缆的光纤上，使得通常使用中继电缆的暗光纤。 光纤适配器模块包括用于接收多光纤中继电缆的适配器和收发器端口的中继侧端口，用于接收携带发送信道和接收光纤收发信道的适配器。 在光纤适配器模块内提供光学互连，以将第一光纤收发器的至少一个发射信道或至少一个接收信道放置在第一中继端口处，并且将至少一个发射信道或至少一个接收信道 第一个中继端口的第二个光纤收发器。
-
9.发明申请INSTALLATION TOOL WITH INTEGRATED VISUAL FAULT INDICATOR FOR FIELD-INSTALLABLE MECHANICAL SPLICE CONNECTOR 有权具有集成视觉故障指示器的现场可安装机械连接器的安装工具公开(公告)号：US20100142905A1
公开(公告)日：2010-06-10
申请号：US12707016
申请日：2010-02-17
IPC分类号： G02B6/00
CPC分类号： G02B6/3846 , G01M11/33 , G02B6/3806 , G02B6/385 , G02B6/3887 , G02B6/4204
摘要： A mechanical splice fiber optic connector installation tool operable for performing splice terminations and verifying an acceptable splice termination includes a power source, a connector holder, an integrated Visual Fault Locater having an optical transmission element and a display for displaying the status of the termination. An adapter configured to receive the connector and align the connector with the optical transmission element, such that the optical transmission element is spaced apart from the connector at a predetermined distance and is in optical communication with the connector for propagating light energy through the adapter and along the stub optical fiber to a termination area of the connector.
摘要翻译： 可操作用于执行拼接终止和验证可接受的拼接终端的机械拼接光纤连接器安装工具包括电源，连接器支架，具有光传输元件的集成可视故障定位器和用于显示终端状态的显示器。 配置成接收连接器并将连接器与光传输元件对准的适配器，使得光传输元件以预定距离与连接器间隔开并且与连接器光学连通以通过适配器传播光能并沿着 该短截线光纤连接到终端区域。
-
公开(公告)号：US08287191B2
公开(公告)日：2012-10-16
申请号：US12784830
申请日：2010-05-21
IPC分类号： G02B6/36
CPC分类号： G02B6/406 , G02B6/3879 , G02B6/3898 , H01R13/6273 , H01R13/639
摘要： A blocking member is sized and shaped to be installed beneath a trigger or triggers of a duplex connector. The blocking member prevents depression of the trigger(s) of the duplex connector and hence prevents depression of latches to release the plugs of the duplex connector from mated receptacles. The blocking member does not block actuation of the latches of the duplex connector. Through the use of a tool, the trigger(s) may be bypassed and the latches operated directly by the tool to release the plugs of the duplex connector when mated to receptacles.
摘要翻译： 阻挡构件的尺寸和形状设置成安装在触发器下方或触发双重连接器。 阻挡构件防止双重连接器的触发器的按压，并且因此防止闩锁的按压以将双头连接器的插头从配合的插座释放。 阻挡构件不阻止双工连接器的闩锁的致动。 通过使用工具，触发器可以被旁路，并且闩锁由工具直接操作以在与插座配合时释放双工连接器的插头。
-
-
-
-
-
-
-
-
-
搜索结果
11 条记录 (耗时 0.028 秒)
