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1.发明授权Multi-fiber ribbon form factor-compliant, integrated multi-channel optical amplifier 失效多光纤带状形式兼容，集成多通道光放大器公开(公告)号：US06594420B1
公开(公告)日：2003-07-15
申请号：US09627823
申请日：2000-07-28
IPC分类号： G02B634
CPC分类号： H01S3/06754 , H01S3/094003 , H01S3/094019 , H01S3/0941 , H01S3/2383
摘要： A multi-fiber ribbon-coupled multi-channel, optical amplifier architecture has a very compact form factor that facilitates one-for-one alignment with and coupling to each optical fiber of a multi-fiber ribbon. A physically compact, focusing and coupling structure couples into respective light amplifying waveguide channels of a substrate, to which the fibers of the multi-fiber ribbon are coupled, the optical pumping energy emitted by multiple pumping energy sources that are arranged generally transverse to the optical waveguide amplifying channels. The pumping energy coupling structure may include a prism, GRIN lens array or a spherical lenslet array. The number of GRIN lenses or lenslets corresponds to the number of pumping source elements, to provide one-for-one collimation or focusing of the light beams generated by the pumping energy emitters into the optical waveguide channels.
摘要翻译： 多光纤带状耦合多通道光放大器架构具有非常紧凑的外形尺寸，便于与多纤维色带的每个光纤进行一对一对准并耦合。 物理紧凑的聚焦和耦合结构耦合到衬底的相应的光放大波导通道中，多纤维带的纤维被耦合到其上，多个泵浦能源发射的光泵浦能量大致横向于光学 波导放大通道。 泵浦能量耦合结构可以包括棱镜，GRIN透镜阵列或球形小透镜阵列。 GRIN透镜或小透镜的数量对应于泵浦源元件的数量，以将由泵浦能量发射器产生的光束一对一准直或聚焦到光波导通道中。
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2.发明授权Reduced manufacturing complexity optical channel configuration for multi-fiber ribbon form factor-compliant, integrated multi-channel optical amplifier 有权降低了制造复杂度的光通道配置，适用于多光纤条形兼容，集成多通道光放大器公开(公告)号：US06407852B1
公开(公告)日：2002-06-18
申请号：US09785704
申请日：2001-02-16
IPC分类号： H01B300
CPC分类号： H01S3/06754 , H01S3/094003 , H01S3/094019 , H01S3/0941 , H01S3/2383
摘要： A multi-fiber ribbon-coupled multi-channel, optical amplifier architecture has a compact form factor for coupling to a multi-fiber ribbon. A single clad fiber is pulled to a prescribed diameter based upon the geometry and dimensions of the inner clad of a clad-pumped fiber. The single clad fiber is affixed in a V-shaped groove in a waveguide substrate, by optical fiber bonding epoxy back-filled in the groove, and which wicks around the single clad fiber. After the epoxy cures, any fiber and epoxy above the substrate are removed down to its surface.
摘要翻译： 多光纤带式耦合多通道光放大器架构具有紧凑的外形尺寸，用于耦合到多光纤色带。 基于包层泵浦纤维的内包层的几何形状和尺寸，单包层纤维被拉到规定的直径。 单包层光纤固定在波导基片中的V形槽中，通过光纤粘接环氧树脂填充在凹槽中，并且芯套在单包层光纤周围。 在环氧树脂固化之后，将基材上的任何纤维和环氧树脂除去至其表面。
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公开(公告)号：US06462864B1
公开(公告)日：2002-10-08
申请号：US09785726
申请日：2001-02-16
IPC分类号： H01S300
CPC分类号： H01S3/06754 , H01S3/094003 , H01S3/094019 , H01S3/0941 , H01S3/2383
摘要： A multi-fiber ribbon-coupled multi-channel, optical amplifier architecture has a very compact form factor that facilitates one-for-one alignment with and coupling to each optical fiber of a multi-fiber ribbon. A dual substrate structure contains a first substrate having a signal transport core laminated with a second substrate having an associated pumping energy-receiving, pseudo-cladding layer. This use of separate substrates prevents dopant material of the signal transport core from intruding into the pseudo-cladding material. The bulk layers are polished and laminated so that the signal transport core is in intimate face-to-face abutment with the pseudo-cladding layer. The back side of the bulk containing the pseudo-cladding material is lapped and polished to expose pseudo-cladding material, and provide a generally planar surface that facilitates coupling of the pseudo-cladding layer (and its abutting core) with a pumping energy source.
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公开(公告)号：US08708576B2
公开(公告)日：2014-04-29
申请号：US13010422
申请日：2011-01-20
CPC分类号： G02B6/42 , G02B6/4206 , G02B6/4212 , G02B6/4214 , G02B6/43
摘要： An electro-optical device may include a substrate having opposing first and second surfaces and an opening extending therebetween. The optical device may also include an optical waveguide extending laterally along the first surface and having an end aligned with the opening, and an electro-optical component carried by the second surface and aligned with the opening. The electro-optical device may further include an elastomeric body within the opening and having a first end face adjacent the optical waveguide and having a second end face adjacent the electro-optical component. The elastomeric body and the optical waveguide may have respective gradient refraction indices within ±5% of each other.
摘要翻译： 电光装置可以包括具有相对的第一和第二表面的基板和在它们之间延伸的开口。 光学装置还可以包括沿着第一表面横向延伸并且具有与开口对准的端部的光波导和由第二表面承载并与开口对准的电光部件。 电光装置还可以包括在开口内的弹性体，并且具有邻近光波导的第一端面，并且具有与电光部件相邻的第二端面。 弹性体和光波导可以具有在彼此的±5％以内的相应的梯度折射率。
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公开(公告)号：US20120189253A1
公开(公告)日：2012-07-26
申请号：US13010422
申请日：2011-01-20
CPC分类号： G02B6/42 , G02B6/4206 , G02B6/4212 , G02B6/4214 , G02B6/43
摘要： An electro-optical device may include a substrate having opposing first and second surfaces and an opening extending therebetween. The optical device may also include an optical waveguide extending laterally along the first surface and having an end aligned with the opening, and an electro-optical component carried by the second surface and aligned with the opening. The electro-optical device may further include an elastomeric body within the opening and having a first end face adjacent the optical waveguide and having a second end face adjacent the electro-optical component. The elastomeric body and the optical waveguide may have respective gradient refraction indices within ±5% of each other.
摘要翻译： 电光装置可以包括具有相对的第一和第二表面的基板和在它们之间延伸的开口。 光学装置还可以包括沿着第一表面横向延伸并且具有与开口对准的端部的光波导和由第二表面承载并与开口对准的电光部件。 电光装置还可以包括在开口内的弹性体，并且具有邻近光波导的第一端面，并且具有与电光部件相邻的第二端面。 弹性体和光波导可以具有在彼此的±5％以内的相应的梯度折射率。
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公开(公告)号：US06741364B2
公开(公告)日：2004-05-25
申请号：US10217945
申请日：2002-08-13
IPC分类号： G01B1124
CPC分类号： G01B11/00
摘要： An apparatus for determining relative positioning of first and second objects being relatively movable may include a laser source carried by the first object for generating a source laser beam toward the second object, and a target optical element carried by the second object for generating a first reflected beam and a second diverging reflected beam from the source laser beam. Furthermore, a detector may be carried by the first object for detecting the first reflected beam and the second diverging reflected beam. A controller may also be connected to the detector for determining a range between the detector and target optical element based upon a size of the second diverging reflected beam. The controller may also determine at least one other positional degree of freedom quantity (e.g., lateral/vertical displacement, pitch angle, yaw angle, and/or roll angle) based upon the first reflected beam and the second diverging reflected beam.
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公开(公告)号：US06483705B2
公开(公告)日：2002-11-19
申请号：US09811827
申请日：2001-03-19
IPC分类号： H05K720
CPC分类号： H01L23/427 , F28D15/0233 , F28D15/06 , H01L2924/0002 , H01L2924/09701 , H01L2924/00
摘要： An electronic module includes a cooling substrate, an electronic device mounted thereon, and a heat sink adjacent the cooling substrate. More particularly, the cooling substrate may have an evaporator chamber adjacent the electronic device, at least one condenser chamber adjacent the heat sink, and at least one cooling fluid passageway connecting the evaporator chamber in fluid communication with the at least one condenser chamber. Furthermore, an evaporator thermal transfer body may be connected in thermal communication between the evaporator chamber and the electronic device. Additionally, at least one condenser thermal transfer body may be connected in thermal communication between the at least one condenser chamber and the heat sink. The evaporator thermal transfer body and the at least one condenser thermal transfer body preferably each have a higher thermal conductivity than adjacent cooling substrate portions.
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8.发明授权Electronic module including a cooling substrate with fluid dissociation electrodes and related methods 有权电子模块包括具有流体解离电极的冷却衬底和相关方法公开(公告)号：US06418019B1
公开(公告)日：2002-07-09
申请号：US09811815
申请日：2001-03-19
IPC分类号： H05H720
CPC分类号： H01L23/427 , H01L2924/0002 , H01L2924/09701 , H01L2924/00
摘要： An electronic module includes a cooling substrate, an electronic device mounted thereon, and a plurality of cooling fluid dissociation electrodes carried by the cooling substrate for dissociating cooling fluid to control a pressure thereof. More particularly, the cooling substrate may have an evaporator chamber adjacent the electronic device, at least one condenser chamber adjacent the heat sink, and at least one cooling fluid passageway connecting the evaporator chamber in fluid communication with the at least one condenser chamber.
摘要翻译： 电子模块包括冷却基板，安装在其上的电子装置和由冷却基板承载的用于解散冷却流体以控制其压力的多个冷却流体解离电极。 更具体地，冷却基板可以具有邻近电子设备的蒸发器室，与散热器相邻的至少一个冷凝器室，以及连接蒸发室与至少一个冷凝器室流体连通的至少一个冷却流体通道。
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