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1.发明授权Optical element for free-space propagation between an optical waveguide and another optical waveguide, component, or device 有权用于光波导与另一光波导，部件或器件之间的自由空间传播的光学元件公开(公告)号：US07943894B2
公开(公告)日：2011-05-17
申请号：US12623406
申请日：2009-11-21
IPC分类号： H01J3/14
CPC分类号： G02B6/125 , G02B2006/12102
摘要： An optical element comprises a substantially transparent material having opposing first and second transmission surfaces and a substantially flat mounting surface between them, an alignment mark, and an optical coating. The optical element is mounted self-supporting on a substrate with the mounting surface on a mating portion thereof. With the alignment mark aligned to a corresponding mark on the substrate, waveguides on the substrate can be end-coupled by reflection from the first transmission surface. The transmission and mounting surfaces are arranged to position the transmission surfaces at respective orientations relative to the substrate surface so that an optical beam propagating substantially parallel to the substrate surface and entering the optical element through the first transmission surface propagates as an optical beam through the optical element above the mounting surface and exits the optical element through the second transmission surface. The optical element can further include a lens or an aperture.
摘要翻译： 光学元件包括基本上透明的材料，其具有相对的第一和第二透射表面以及它们之间的基本平坦的安装表面，对准标记和光学涂层。 光学元件被自支撑安装在基板上，其中安装表面在其配合部分上。 利用对准标记对准衬底上的相应标记，衬底上的波导可以通过来自第一透射表面的反射而端接。 透射和安装表面布置成将透射表面相对于衬底表面定位在各自的取向处，使得基本上平行于衬底表面传播并通过第一透射表面进入光学元件的光束作为光束传播通过光学 元件在安装表面上方并且通过第二传输表面离开光学元件。 光学元件还可以包括透镜或孔。
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2.发明申请OPTICAL ELEMENT FOR FREE-SPACE PROPAGATION BETWEEN AN OPTICAL WAVEGUIDE AND ANOTHER OPTICAL WAVEGUIDE, COMPONENT, OR DEVICE 有权光学元件与光波导与其他光波导，元件或器件之间的自由空间传播的光学元件公开(公告)号：US20100078547A1
公开(公告)日：2010-04-01
申请号：US12623406
申请日：2009-11-21
IPC分类号： G02B6/26
CPC分类号： G02B6/125 , G02B2006/12102
摘要： An optical element comprises a substantially transparent material having opposing first and second transmission surfaces and a substantially flat mounting surface between them, an alignment mark, and an optical coating. The optical element is mounted self-supporting on a substrate with the mounting surface on a mating portion thereof. With the alignment mark aligned to a corresponding mark on the substrate, waveguides on the substrate can be end-coupled by reflection from the first transmission surface. The transmission and mounting surfaces are arranged to position the transmission surfaces at respective orientations relative to the substrate surface so that an optical beam propagating substantially parallel to the substrate surface and entering the optical element through the first transmission surface propagates as an optical beam through the optical element above the mounting surface and exits the optical element through the second transmission surface. The optical element can further include a lens or an aperture.
摘要翻译： 光学元件包括基本上透明的材料，其具有相对的第一和第二透射表面以及它们之间的基本平坦的安装表面，对准标记和光学涂层。 光学元件被自支撑安装在基板上，其中安装表面在其配合部分上。 利用对准标记对准衬底上的相应标记，衬底上的波导可以通过来自第一透射表面的反射而端接。 透射和安装表面布置成将透射表面相对于衬底表面定位在各自的取向处，使得基本上平行于衬底表面传播并通过第一透射表面进入光学元件的光束作为光束传播通过光学 元件在安装表面上方并且通过第二传输表面离开光学元件。 光学元件还可以包括透镜或孔。
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3.发明授权Optical element for free-space propagation between an optical waveguide and another optical waveguide, component, or device 失效用于光波导与另一光波导，部件或器件之间的自由空间传播的光学元件公开(公告)号：US07622708B2
公开(公告)日：2009-11-24
申请号：US12114605
申请日：2008-05-02
IPC分类号： H01J5/02
CPC分类号： G02B6/125 , G02B2006/12102
摘要： An optical element comprises a substantially transparent material having opposing first and second transmission surfaces and a substantially flat mounting surface between them, an alignment mark, and an optical coating. The optical element is mounted self-supporting on a substrate with the mounting surface on a mating portion thereof. With the alignment mark aligned to a corresponding mark on the substrate, waveguides on the substrate can be end-coupled by reflection from the first transmission surface. The transmission and mounting surfaces are arranged to position the transmission surfaces at respective orientations relative to the substrate surface so that an optical beam propagating substantially parallel to the substrate surface and entering the optical element through the first transmission surface propagates as an optical beam through the optical element above the mounting surface and exits the optical element through the second transmission surface. The optical element can further include a lens or an aperture.
摘要翻译： 光学元件包括基本上透明的材料，其具有相对的第一和第二透射表面以及它们之间的基本平坦的安装表面，对准标记和光学涂层。 光学元件被自支撑安装在基板上，其中安装表面在其配合部分上。 利用对准标记对准衬底上的相应标记，衬底上的波导可以通过来自第一透射表面的反射而端接。 透射和安装表面布置成将透射表面相对于衬底表面定位在各自的取向处，使得基本上平行于衬底表面传播并通过第一透射表面进入光学元件的光束作为光束传播通过光学 元件在安装表面上方并且通过第二传输表面离开光学元件。 光学元件还可以包括透镜或孔。
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4.发明申请OPTICAL ELEMENT FOR FREE-SPACE PROPAGATION BETWEEN AN OPTICAL WAVEGUIDE AND ANOTHER OPTICAL WAVEGUIDE, COMPONENT, OR DEVICE 失效光学元件与光波导与其他光波导，元件或器件之间的自由空间传播的光学元件公开(公告)号：US20080272282A1
公开(公告)日：2008-11-06
申请号：US12114605
申请日：2008-05-02
CPC分类号： G02B6/125 , G02B2006/12102
摘要： An optical element comprises a substantially transparent material having opposing first and second transmission surfaces and a substantially flat mounting surface between them, an alignment mark, and an optical coating. The optical element is mounted self-supporting on a substrate with the mounting surface on a mating portion thereof. With the alignment mark aligned to a corresponding mark on the substrate, waveguides on the substrate can be end-coupled by reflection from the first transmission surface. The transmission and mounting surfaces are arranged to position the transmission surfaces at respective orientations relative to the substrate surface so that an optical beam propagating substantially parallel to the substrate surface and entering the optical element through the first transmission surface propagates as an optical beam through the optical element above the mounting surface and exits the optical element through the second transmission surface. The optical element can further include a lens or an aperture.
摘要翻译： 光学元件包括基本上透明的材料，其具有相对的第一和第二透射表面以及它们之间的基本平坦的安装表面，对准标记和光学涂层。 光学元件被自支撑安装在基板上，其中安装表面在其配合部分上。 利用对准标记对准衬底上的相应标记，衬底上的波导可以通过来自第一透射表面的反射而端接。 透射和安装表面布置成将透射表面相对于衬底表面定位在各自的取向处，使得基本上平行于衬底表面传播并通过第一透射表面进入光学元件的光束作为光束传播通过光学 元件在安装表面上方并且通过第二传输表面离开光学元件。 光学元件还可以包括透镜或孔。
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公开(公告)号：US07543993B2
公开(公告)日：2009-06-09
申请号：US11681352
申请日：2007-03-02
IPC分类号： G02B6/36
CPC分类号： G02B6/4201 , G02B6/4239 , G02B6/424 , G02B6/4243 , G02B6/428 , H01L2224/48091 , H01L2924/00014
摘要： An optical apparatus comprises: an optical fiber, an optical device on a substrate, a circuit board, and an electrical connection therebetween. The substrate has a groove for positioning the fiber for optical coupling with the optical device. A proximal segment of the fiber is secured to the substrate in the groove. The substrate is mounted on the circuit board, and a second segment of the fiber is secured to the circuit board. A method comprises: mounting on the circuit board the substrate with the optical device; establishing the electrical connection; securing the proximal fiber segment to the substrate in the groove; and securing the second fiber segment to the circuit board. Multiple substrates can be secured to a single piece of circuit board material, which can be divided into individual circuit boards after establishing electrical connections and securing optical fibers to the corresponding substrates and to the circuit board material.
摘要翻译： 光学装置包括：光纤，基板上的光学装置，电路板以及它们之间的电连接。 基板具有用于定位用于光学装置的光耦合的光纤的凹槽。 纤维的近端段固定在凹槽中的基底上。 基板安装在电路板上，光纤的第二段固定在电路板上。 一种方法包括：用光学装置在电路板上安装基板; 建立电气连接; 将所述近端纤维段固定到所述凹槽中的所述基底; 以及将所述第二光纤段固定到所述电路板。 多个基板可以固定到单个电路板材料上，其可以在建立电连接并将光纤固定到相应的基板和电路板材料之后被分成单独的电路板。
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公开(公告)号：US06942397B2
公开(公告)日：2005-09-13
申请号：US10898153
申请日：2004-07-24
IPC分类号： G02B20060101 , G02B6/36 , G02B6/42
CPC分类号： G02B6/4201 , G02B6/422 , G02B6/4243 , G02B6/4256 , G02B6/4277 , G02B6/4281 , G02B6/4283
摘要： A packaged fiber-coupled optical device comprises an alignment housing with a fiber retainer, optical fiber segment(s), and optical component(s) (on substrate(s) with fiber groove(s)). Upon assembly the protruding end(s) of the fiber segment(s) is/are positioned against the fiber retainer, and the fiber groove(s) is/are aligned with the protruding end(s) of the fiber segment(s). The fiber retainer urges the protruding end(s) of the fiber segment(s) into the fiber groove(s). The fiber groove(s) position the protruding end(s) of the optical fiber(s) seated therein for optical coupling with optical component(s). The alignment housing and/or a fiber subassembly may be configured for engaging a mating fiber-optic connector.
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公开(公告)号：US20070206902A1
公开(公告)日：2007-09-06
申请号：US11681352
申请日：2007-03-02
IPC分类号： G02B6/30
CPC分类号： G02B6/4201 , G02B6/4239 , G02B6/424 , G02B6/4243 , G02B6/428 , H01L2224/48091 , H01L2924/00014
摘要： An optical apparatus comprises: an optical fiber, an optical device on a substrate, a circuit board, and an electrical connection therebetween. The substrate has a groove for positioning the fiber for optical coupling with the optical device. A proximal segment of the fiber is secured to the substrate in the groove. The substrate is mounted on the circuit board, and a second segment of the fiber is secured to the circuit board. A method comprises: mounting on the circuit board the substrate with the optical device; establishing the electrical connection; securing the proximal fiber segment to the substrate in the groove; and securing the second fiber segment to the circuit board. Multiple substrates can be secured to a single piece of circuit board material, which can be divided into individual circuit boards after establishing electrical connections and securing optical fibers to the corresponding substrates and to the circuit board material.
摘要翻译： 光学装置包括：光纤，基板上的光学装置，电路板以及它们之间的电连接。 基板具有用于定位用于光学装置的光耦合的光纤的凹槽。 纤维的近端段固定在凹槽中的基底上。 基板安装在电路板上，光纤的第二段固定在电路板上。 一种方法包括：用光学装置在电路板上安装基板; 建立电气连接; 将所述近端纤维段固定到所述凹槽中的所述基底; 以及将所述第二光纤段固定到所述电路板。 多个基板可以固定到单个电路板材料上，其可以在建立电连接并将光纤固定到相应的基板和电路板材料之后被分成单独的电路板。
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公开(公告)号：US06981806B2
公开(公告)日：2006-01-03
申请号：US10613226
申请日：2003-07-03
CPC分类号： G02B6/4279 , G02B6/4243 , G02B6/4248 , G02B6/4251 , G02B6/4257 , G02B6/4266 , G02B6/4274 , G02B6/428
摘要： A method for micro-hermetic packaging of an optical device comprises: forming a micro-hermetic cavity on a substrate; providing a transmission optical waveguide transferring optical power between the interior and the exterior of the micro-hermetic cavity; fabricating or mounting at least one optical device within the micro-hermetic cavity; enabling optical power transfer between the optical device and the transmission optical waveguide; and sealing the optical device within the micro-hermetic cavity. The micro-hermetic cavity may be fabricated of a size comparable to the optical device, and many such cavities may be simultaneously fabricated on a single substrate using wafer-scale processing. The transmission optical waveguide, electrical feed-throughs, and/or other monitoring/controlling components may be provided with the micro-hermetic cavity on the same substrate, or as a separate component and/or on a separate substrate. Alternatively, the optical device, transmission optical waveguide, and any other associated components may be embedded in transparent material for hermetic sealing.
摘要翻译： 一种用于微型密封封装光学器件的方法包括：在衬底上形成微密封空腔; 提供在微密封腔的内部和外部之间传输光焦度的透射光波导; 在微密封腔内制造或安装至少一个光学装置; 实现光学器件与透射光波导之间的光功率传递; 并将光学装置密封在微密封腔内。 微密封腔可以由与光学装置相当的尺寸制造，并且许多这样的空腔可以使用晶片级处理在单个衬底上同时制造。 传输光波导，电馈通和/或其他监视/控制部件可以在相同的基板上，或作为单独的部件和/或在单独的基板上设置微密封空腔。 或者，光学装置，透射光波导和任何其它相关联的部件可以嵌入透明材料中以进行气密密封。
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公开(公告)号：US5416668A
公开(公告)日：1995-05-16
申请号：US149422
申请日：1993-11-09
申请人： Albert M. Benzoni
发明人： Albert M. Benzoni
CPC分类号： H05K9/0037 , G02B6/4246 , G02B6/426 , G02B6/4274 , G02B6/4277 , Y10S174/35
摘要： A shielded member includes a nonconductive housing for mounting on a substrate. The housing includes a cavity and has a base to be received against the substrate. The housing includes at least one integral mounting post extending beyond the base for reception in respective aperture in the substrate. A conductive coating extends over at least a portion of the housing and at least a portion of the integral mounting post. The conductive coating provides shielding for the cavity with currents induced in the conductive coating on the housing conductible to a trace on the substrate by way of the conductive coating on the integral mounting post.
摘要翻译： 屏蔽构件包括用于安装在基板上的非导电壳体。 壳体包括空腔并具有抵靠基板的基部。 壳体包括延伸超过基座的至少一个整体安装柱，用于在基板中的相应孔中接收。 导电涂层在壳体的至少一部分和整体安装柱的至少一部分上延伸。 导电涂层为腔体提供屏蔽，其中壳体上的导电涂层中感应的电流通过整体安装柱上的导电涂层传导到衬底上的迹线。
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公开(公告)号：US07223025B2
公开(公告)日：2007-05-29
申请号：US11171469
申请日：2005-06-29
CPC分类号： G02B6/12004 , G02B6/30 , G02B6/3636 , G02B6/3652 , G02B6/3692 , G02B6/4201 , G02B6/421 , G02B6/423 , G02B6/4236 , G02B6/4239 , G02B6/4267 , G02B6/4268 , G02B6/4277 , G02B6/4285 , G02B2006/12119 , G02B2006/1215
摘要： An optical device assembly comprises a substrate with a component and fiber groove thereon. A segment of optical fiber is engaged with the fiber groove, which positions the fiber segment for optical coupling with a component on the substrate. A fiber retainer maintains the fiber segment in engagement with the groove. The fiber retainer may be secured to the substrate with adhesive means. Recessed regions formed on the substrate/retainer are filled with adhesive means, forming retaining members. Alternatively, the fiber retainer comprises a resilient member engaged with the device substrate and biased so as to urge the fiber segment into the groove. The resilient member may be variously configured and/or adapted for enhancing engagement of the fiber segment with the fiber groove. Either embodiment may include a housing, which may be variously configured and/or adapted for engaging a mating fiber-optic connector, providing fiber pigtail(s), mechanical splicing, and so forth.
摘要翻译： 光学装置组件包括其上具有部件和光纤槽的基板。 一段光纤与纤维沟槽接合，纤维槽将光纤段与光学耦合定位在衬底上的部件。 纤维保持器保持纤维段与凹槽接合。 纤维保持器可以用粘合剂固定到基底上。 形成在基板/保持器上的凹入区域填充有粘合装置，形成保持构件。 或者，纤维保持器包括与装置基板接合并被偏压以便将纤维段推入凹槽中的弹性构件。 弹性构件可以被各种构造和/或适于增强纤维段与纤维沟槽的接合。 任何一个实施例可以包括外壳，其可以被不同地配置和/或适于接合配合的光纤连接器，提供光纤引线，机械接合等等。
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