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公开(公告)号：US06707670B2
公开(公告)日：2004-03-16
申请号：US09949933
申请日：2001-09-12
申请人： Lowell Seal
发明人： Lowell Seal
IPC分类号： H05K720
CPC分类号： F16B2/14 , F16B5/0052
摘要： A retainer includes a device having at least one dovetail-shaped portion, a frame configured to receive the dovetail-shaped portion, and at least one expanding device. The expanding device is configured to compress the dovetail-shaped portion against the frame, thereby securing the device against the frame.
摘要翻译： 保持器包括具有至少一个燕尾形部分的装置，被配置为容纳燕尾形部分的框架和至少一个扩展装置。 膨胀装置构造成将燕尾形部分压靠在框架上，从而将装置固定在框架上。
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公开(公告)号：US06937796B2
公开(公告)日：2005-08-30
申请号：US10131492
申请日：2002-04-25
申请人： Robert M. Adams, Sr. , Lowell Seal
发明人： Robert M. Adams, Sr. , Lowell Seal
CPC分类号： H01S3/06704 , H01S3/04
摘要： A heating module keeps a length of erbium-doped optical fiber at a constant temperature. The heating module includes the erbium-doped optical fiber, a heating element, and a temperature sensor embedded in a flexible circuit substrate. Insulating and packaging layers may be placed around the flexible circuit substrate.
摘要翻译： 加热模块将铒掺杂光纤的长度保持在恒定温度。 加热模块包括铒掺杂光纤，加热元件和嵌入在柔性电路基板中的温度传感器。 绝缘和包装层可以放置在柔性电路基板周围。
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公开(公告)号：US07196838B2
公开(公告)日：2007-03-27
申请号：US10003298
申请日：2001-12-06
CPC分类号： H04B10/2918 , G02B6/4428 , G02B6/4442 , H04B10/2916
摘要： Repeaters for use in amplifying optical data signals transmitted through undersea fiber optic cables are disclosed. Raman amplification schemes using 100 or more pump lasers are integrated into industry standard sized pressure vessels for amplifying optical data signals transmitted through one or more fiber optic pairs. Such repeaters include high density packaging to permit numerous active and passive optical components, as well as significant lengths of optical fiber, to reside within legacy sized pressure vessels.
摘要翻译： 公开了用于放大通过海底光缆传输的光数据信号的中继器。 使用100个或更多个泵浦激光器的拉曼放大方案集成到工业标准尺寸的压力容器中，用于放大通过一个或多个光纤对传输的光学数据信号。 这种中继器包括高密度封装，以允许许多有源和无源光学部件以及大量长度的光纤驻留在传统尺寸的压力容器内。
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