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1. 发明授权

US07160037B2 Optical interface unit 有权
标题翻译：光接口单元
公开(公告)号：US07160037B2
公开(公告)日：2007-01-09
申请号：US10868994
申请日：2004-06-16
申请人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
发明人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
IPC分类号： G02B6/36 , G02B6/42
CPC分类号： G02B6/4249 , G02B6/3839 , G02B6/421 , G02B6/4292
摘要： In an exemplary embodiment of the present invention, an optical interface unit provides an interface between an optoelectronic device and industry standard MTP/MPO connectors. The optical interface unit axially aligns the core of a fiber with the optoelectronic device and interfaces that fiber to the standardized connector. In addition, the optical interface unit further provides a standardized interface for visible contact connection between the individual fiber stubs and the terminated fibers in the standardized connector. The optical interface unit therefore maximizes coupling from the optoelectronic device with the standardized connector.
摘要翻译：在本发明的示例性实施例中，光学接口单元提供光电器件和工业标准MTP / MPO连接器之间的接口。光学接口单元将光纤的芯线与光电子器件轴向对准，并将光纤接合到标准化的连接器。此外，光学接口单元还提供标准接口，用于在标准化连接器中的单个光纤短截线和端接的光纤之间的可见接触连接。因此，光接口单元最大化来自光电子器件与标准化连接器的耦合。

2. 发明申请

US20070110373A1 OPTICAL INTERFACE UNIT 有权
标题翻译：光接口单元
公开(公告)号：US20070110373A1
公开(公告)日：2007-05-17
申请号：US11621073
申请日：2007-01-08
申请人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
发明人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
IPC分类号： G02B6/36
CPC分类号： G02B6/4249 , G02B6/3839 , G02B6/421 , G02B6/4292
摘要： In an exemplary embodiment of the present invention, an optical interface unit provides an interface between an optoelectronic device and industry standard MTP/MPO connectors. The optical interface unit axially aligns the core of a fiber with the optoelectronic device and interfaces that fiber to the standardized connector. In addition, the optical interface unit further provides a standardized interface for visible contact connection between the individual fiber stubs and the terminated fibers in the standardized connector. The optical interface unit therefore maximizes coupling from the optoelectronic device with the standardized connector.
摘要翻译：在本发明的示例性实施例中，光学接口单元提供光电器件和工业标准MTP / MPO连接器之间的接口。光学接口单元将光纤的芯线与光电子器件轴向对准，并将光纤接合到标准化的连接器。此外，光学接口单元还提供标准接口，用于在标准化连接器中的单个光纤短截线和端接的光纤之间的可见接触连接。因此，光接口单元最大化来自光电子器件与标准化连接器的耦合。

3. 发明授权

US07331721B2 Optical interface unit 有权
标题翻译：光接口单元
公开(公告)号：US07331721B2
公开(公告)日：2008-02-19
申请号：US11621073
申请日：2007-01-08
申请人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
发明人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
IPC分类号： G02B6/36
CPC分类号： G02B6/4249 , G02B6/3839 , G02B6/421 , G02B6/4292
摘要： In an exemplary embodiment of the present invention, an optical interface unit provides an interface between an optoelectronic device and industry standard MTP/MPO connectors. The optical interface unit axially aligns the core of a fiber with the optoelectronic device and interfaces that fiber to the standardized connector. In addition, the optical interface unit further provides a standardized interface for visible contact connection between the individual fiber stubs and the terminated fibers in the standardized connector. The optical interface unit therefore maximizes coupling from the optoelectronic device with the standardized connector.
摘要翻译：在本发明的示例性实施例中，光学接口单元提供光电器件和工业标准MTP / MPO连接器之间的接口。光学接口单元将光纤的芯线与光电子器件轴向对准，并将光纤接合到标准化的连接器。此外，光学接口单元还提供标准接口，用于在标准化连接器中的单个光纤短截线和端接的光纤之间的可见接触连接。因此，光接口单元最大化来自光电子器件与标准化连接器的耦合。

4. 发明授权

US06767141B1 Optical interface unit 有权
标题翻译：光接口单元
公开(公告)号：US06767141B1
公开(公告)日：2004-07-27
申请号：US10012217
申请日：2001-12-04
申请人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
发明人： Michael Dudek , Michael Tartaglia , Carl Embry , Mark Stiehl , Timothy Bingaman , Steven Anderson , Dale Isaacson
IPC分类号： G02B636
CPC分类号： G02B6/4249 , G02B6/3839 , G02B6/421 , G02B6/4292
摘要： In an exemplary embodiment of the present invention, an optical interface unit provides an interface between an optoelectronic device and industry standard MTP/MPO connectors. The optical interface unit axially aligns the core of a fiber with the optoelectronic device and interfaces that fiber to the standardized connector. In addition, the optical interface unit further provides a standardized interface for visible contact connection between the individual fiber stubs and the terminated fibers in the standardized connector. The optical interface unit therefore maximizes coupling from the optoelectronic device with the standardized connector.
摘要翻译：在本发明的示例性实施例中，光学接口单元提供光电器件和工业标准MTP / MPO连接器之间的接口。光学接口单元将光纤的芯线与光电子器件轴向对准，并将光纤接合到标准化的连接器。此外，光学接口单元还提供标准接口，用于在标准化连接器中的单个光纤短截线和端接的光纤之间的可见接触连接。因此，光接口单元最大化来自光电子器件与标准化连接器的耦合。

5. 发明授权

US06736553B1 VCSEL array optical subassembly module with alignment mechanism 有权
标题翻译：具有对准机构的VCSEL阵列光学子组件模块
公开(公告)号：US06736553B1
公开(公告)日：2004-05-18
申请号：US10044390
申请日：2002-01-11
申请人： Mark Stiehl , Michael L. Tartaglia , Carl Embry , Michael Dudek , Timothy Bingaman , Allen Tracy , Mark Eginton , Dale Isaacson , Craig Mynatt
发明人： Mark Stiehl , Michael L. Tartaglia , Carl Embry , Michael Dudek , Timothy Bingaman , Allen Tracy , Mark Eginton , Dale Isaacson , Craig Mynatt
IPC分类号： G02B642
CPC分类号： G02B6/4246 , G02B6/4206 , G02B6/4225 , G02B6/4237 , G02B6/4239
摘要： A method and apparatus for coupling light from an array of optoelectronic devices to a corresponding array of fibers contained in a fiber optic ferrule is disclosed. The fibers may be single-mode or multi-mode optical fibers. The method includes fixing the fiber optic ferrule to the optical subassembly (OSA) base upon which the array of optoelectronic devices will be affixed, aligning the array of optoelectronic devices to the corresponding array of fibers, then securing the array of optoelectronic devices to the OSA base. In one embodiment, the module includes an optical subassembly module housing a linear array of 1300 nm VCSELs or photodetectors, spaced apart at a 250 micron pitch to correspond to the spacing of optical fibers in a conventional MT ferrule. The array of optoelectronic devices is mounted on a substrate assembly that includes a weldable surface and one or more photodetectors for automatic power control. After the components are aligned, the substrate assembly is affixed to the OSA base by epoxying or welding. The material within the substrate assembly is transparent to the emitted light or includes a notch or hole that allows light to pass through, in order to facilitate the integral placement of the monitor within the substrate assembly and beneath the material.
摘要翻译：公开了一种用于将光从光电子器件阵列耦合到包含在光纤套圈中的相应光纤阵列的方法和装置。纤维可以是单模或多模光纤。该方法包括将光纤套圈固定到光学子组件（OSA）基座上，将光固定阵列的光电子器件阵列固定在其上，将光电器件阵列对准相应的光纤阵列，然后将光电子器件阵列固定到OSA 基础。在一个实施例中，该模块包括容纳1300nm VCSEL或光电检测器的线性阵列的光学子组件模块，其间隔开250微米间距以对应于常规MT套圈中的光纤的间隔。光电器件的阵列安装在包括可焊接表面的衬底组件和用于自动功率控制的一个或多个光电检测器。在组件对准之后，通过环氧树脂或焊接将衬底组件固定到OSA底座上。衬底组件内的材料对于发射的光是透明的，或包括允许光通过的凹口或孔，以便于将监测器整体放置在衬底组件内和材料下方。

6. 发明授权

US07045824B2 High speed optical subassembly with ceramic carrier 有权
公开(公告)号：US07045824B2
公开(公告)日：2006-05-16
申请号：US11119961
申请日：2005-05-02
申请人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Kit Dean , Robert A. Arnold , Richard J. Adams , George W. Jarriel, Jr. , Dale Isaacson
发明人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Kit Dean , Robert A. Arnold , Richard J. Adams , George W. Jarriel, Jr. , Dale Isaacson
IPC分类号： H01L27/15 , G02B6/36 , H01S3/08
CPC分类号： G02B6/4232 , G02B6/4201 , G02B6/4204 , G02B6/4292 , H01L25/167 , H01L2224/48091 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H01S5/02248 , H01S5/02276 , H01S5/02284 , H01S5/02296 , H01S5/026 , H01S5/0262 , H01S5/0683 , H01S5/183 , H01L2924/00014 , H01L2924/00
摘要： A multilayer ceramic carrier for an optical element includes a terraced cavity for retaining a vertically receiving or vertically emitting optical element. The multilayer ceramic carrier includes conductive traces interposed between the ceramic layers and which extend into the terraced cavity along the trenches formed in the cavity. A vertical cavity surface emitting laser or vertically receiving optical element is wire bonded to the conductive traces which extend into the cavity. In one embodiment, the terraced cavity of the multilayer ceramic carrier includes a VCSEL and photodetector therein, the photodetector capable of monitoring the output optical power of the VCSEL. The method for forming the multilayer ceramic carrier includes forming a plurality of layers of ceramic tape, joining the layers, then co-firing the stacked layers. The multilayer ceramic carrier is joined to a plastic optical housing which includes an aperture for securing an optical fiber. The fiber launch direction is generally orthogonal to the optical surface of the vertically emitting or vertically receiving optical element secured within the ceramic carrier. The optical subassembly comprising the plastic optical housing and ceramic carrier is mounted on the surface of a printed circuit board or adjacent the edge of a printed circuit board, such that the light emitted or detected by the optical element, preferably travels along a fiber launch direction parallel to the surface of the printed circuit board. The optical assembly may be joined to the printed circuit board using various connectors capable of carrying an electrical signal.

7. 发明申请

US20050189549A1 High speed optical subassembly with ceramic carrier 有权
公开(公告)号：US20050189549A1
公开(公告)日：2005-09-01
申请号：US11119961
申请日：2005-05-02
申请人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Dean , Robert Arnold , Richard Adams , George Jarriel , Dale Isaacson
发明人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Dean , Robert Arnold , Richard Adams , George Jarriel , Dale Isaacson
IPC分类号： G02B6/42 , H01L25/16 , H01S5/02 , H01S5/022 , H01S5/062 , H01S5/183 , H01S5/00
CPC分类号： G02B6/4232 , G02B6/4201 , G02B6/4204 , G02B6/4292 , H01L25/167 , H01L2224/48091 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H01S5/02248 , H01S5/02276 , H01S5/02284 , H01S5/02296 , H01S5/026 , H01S5/0262 , H01S5/0683 , H01S5/183 , H01L2924/00014 , H01L2924/00
摘要： A multilayer ceramic carrier for an optical element includes a terraced cavity for retaining a vertically receiving or vertically emitting optical element. The multilayer ceramic carrier includes conductive traces interposed between the ceramic layers and which extend into the terraced cavity along the trenches formed in the cavity. A vertical cavity surface emitting laser or vertically receiving optical element is wire bonded to the conductive traces which extend into the cavity. In one embodiment, the terraced cavity of the multilayer ceramic carrier includes a VCSEL and photodetector therein, the photodetector capable of monitoring the output optical power of the VCSEL. The method for forming the multilayer ceramic carrier includes forming a plurality of layers of ceramic tape, joining the layers, then co-firing the stacked layers. The multilayer ceramic carrier is joined to a plastic optical housing which includes an aperture for securing an optical fiber. The fiber launch direction is generally orthogonal to the optical surface of the vertically emitting or vertically receiving optical element secured within the ceramic carrier. The optical subassembly comprising the plastic optical housing and ceramic carrier is mounted on the surface of a printed circuit board or adjacent the edge of a printed circuit board, such that the light emitted or detected by the optical element, preferably travels along a fiber launch direction parallel to the surface of the printed circuit board. The optical assembly may be joined to the printed circuit board using various connectors capable of carrying an electrical signal.

8. 发明授权

US06888169B2 High speed optical subassembly with ceramic carrier 失效
标题翻译：具有陶瓷载体的高速光学组件
公开(公告)号：US06888169B2
公开(公告)日：2005-05-03
申请号：US09969085
申请日：2001-10-01
申请人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Kit Dean , Robert A. Arnold , Richard J. Adams , George W. Jarriel, Jr. , Dale Isaacson
发明人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Kit Dean , Robert A. Arnold , Richard J. Adams , George W. Jarriel, Jr. , Dale Isaacson
IPC分类号： G02B6/42 , H01L25/16 , H01S5/02 , H01S5/022 , H01S5/062 , H01S5/183 , H01L31/12
CPC分类号： G02B6/4232 , G02B6/4201 , G02B6/4204 , G02B6/4292 , H01L25/167 , H01L2224/48091 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H01S5/02248 , H01S5/02276 , H01S5/02284 , H01S5/02296 , H01S5/026 , H01S5/0262 , H01S5/0683 , H01S5/183 , H01L2924/00014 , H01L2924/00
摘要： A multilayer ceramic carrier for an optical element includes a terraced cavity for retaining a vertically receiving or vertically emitting optical element. The multilayer ceramic carrier includes conductive traces interposed between the ceramic layers and which extend into the terraced cavity along the trenches formed in the cavity. A vertical cavity surface emitting laser or vertically receiving optical element is wire bonded to the conductive traces which extend into the cavity. In one embodiment, the terraced cavity of the multilayer ceramic carrier includes a VCSEL and photodetector therein, the photodetector capable of monitoring the output optical power of the VCSEL. The method for forming the multilayer ceramic carrier includes forming a plurality of layers of ceramic tape, joining the layers, then co-firing the stacked layers. The multilayer ceramic carrier is joined to a plastic optical housing which includes an aperture for securing an optical fiber. The fiber launch direction is generally orthogonal to the optical surface of the vertically emitting or vertically receiving optical element secured within the ceramic carrier. The optical subassembly comprising the plastic optical housing and ceramic carrier is mounted on the surface of a printed circuit board or adjacent the edge of a printed circuit board, such that the light emitted or detected by the optical element, preferably travels along a fiber launch direction parallel to the surface of the printed circuit board. The optical assembly may be joined to the printed circuit board using various connectors capable of carrying an electrical signal.
摘要翻译：用于光学元件的多层陶瓷载体包括用于保持垂直接收或垂直发射的光学元件的梯形腔。多层陶瓷载体包括介于陶瓷层之间并沿着形成在空腔中的沟槽延伸到梯形腔中的导电迹线。垂直空腔表面发射激光器或垂直接收光学元件被引线接合到延伸到空腔中的导电迹线。在一个实施例中，多层陶瓷载体的梯形空腔包括VCSEL和其中的光电检测器，该光电检测器能够监测VCSEL的输出光功率。形成多层陶瓷载体的方法包括形成多层陶瓷带，连接层，然后共烧烧层叠层。多层陶瓷载体连接到塑料光学外壳，该外壳包括用于固定光纤的孔。光纤发射方向通常垂直于固定在陶瓷载体内的垂直发射或垂直接收的光学元件的光学表面。包括塑料光学壳体和陶瓷载体的光学子组件安装在印刷电路板的表面上或与印刷电路板的边缘相邻，使得由光学元件发射或检测到的光优选沿着光纤发射方向平行于印刷电路板的表面。光学组件可以使用能够承载电信号的各种连接器连接到印刷电路板。

9. 发明申请

US20060162104A1 HIGH SPEED OPTICAL SUB-ASSEMBLY WITH CERAMIC CARRIER 审中-公开
标题翻译：高速光电子组件与陶瓷载体
公开(公告)号：US20060162104A1
公开(公告)日：2006-07-27
申请号：US11278520
申请日：2006-04-03
申请人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Dean , Robert Arnold , Richard Adams , George Jarriel , Dale Isaacson
发明人： Kevin Malone , Christine Mollenkopf , Jason Yorks , Lance Thompson , Blake Mynatt , Mark Stiehl , Tess Abidi , William Dean , Robert Arnold , Richard Adams , George Jarriel , Dale Isaacson
IPC分类号： G11B23/50
CPC分类号： G02B6/4232 , G02B6/4201 , G02B6/4204 , G02B6/4292 , H01L25/167 , H01L2224/48091 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H01S5/02248 , H01S5/02276 , H01S5/02284 , H01S5/02296 , H01S5/026 , H01S5/0262 , H01S5/0683 , H01S5/183 , H01L2924/00014 , H01L2924/00
摘要： A multilayer ceramic carrier for an optical element includes a terraced cavity for retaining a vertically receiving or vertically emitting optical element. The multilayer ceramic carrier includes conductive traces interposed between the ceramic layers and which extend into the terraced cavity along the trenches formed in the cavity. A vertical cavity surface emitting laser or vertically receiving optical element is wire bonded to the conductive traces which extend into the cavity. In one embodiment, the terraced cavity of the multilayer ceramic carrier includes a VCSEL and photodetector therein, the photodetector capable of monitoring the output optical power of the VCSEL. The method for forming the multilayer ceramic carrier includes forming a plurality of layers of ceramic tape, joining the layers, then co-firing the stacked layers. The multilayer ceramic carrier is joined to a plastic optical housing which includes an aperture for securing an optical fiber. The fiber launch direction is generally orthogonal to the optical surface of the vertically emitting or vertically receiving optical element secured within the ceramic carrier. The optical subassembly comprising the plastic optical housing and ceramic carrier is mounted on the surface of a printed circuit board or adjacent the edge of a printed circuit board, such that the light emitted or detected by the optical element, preferably travels along a fiber launch direction parallel to the surface of the printed circuit board. The optical assembly may be joined to the printed circuit board using various connectors capable of carrying an electrical signal.
摘要翻译：用于光学元件的多层陶瓷载体包括用于保持垂直接收或垂直发射的光学元件的梯形腔。多层陶瓷载体包括介于陶瓷层之间并沿着形成在空腔中的沟槽延伸到梯形腔中的导电迹线。垂直空腔表面发射激光器或垂直接收光学元件被引线接合到延伸到空腔中的导电迹线。在一个实施例中，多层陶瓷载体的梯形空腔包括VCSEL和其中的光电检测器，该光电检测器能够监测VCSEL的输出光功率。形成多层陶瓷载体的方法包括形成多层陶瓷带，连接层，然后共烧烧层叠层。多层陶瓷载体连接到塑料光学外壳，该外壳包括用于固定光纤的孔。光纤发射方向通常垂直于固定在陶瓷载体内的垂直发射或垂直接收的光学元件的光学表面。包括塑料光学壳体和陶瓷载体的光学子组件安装在印刷电路板的表面上或与印刷电路板的边缘相邻，使得由光学元件发射或检测到的光优选沿着光纤发射方向平行于印刷电路板的表面。光学组件可以使用能够承载电信号的各种连接器连接到印刷电路板。

10. 发明授权

US06567435B1 VCSEL power monitoring system using plastic encapsulation techniques 有权
标题翻译： VCSEL电力监控系统采用塑料封装技术
公开(公告)号：US06567435B1
公开(公告)日：2003-05-20
申请号：US09531442
申请日：2000-03-20
申请人： Jeffrey W. Scott , Dale Isaacson , Tehseen Abidi
发明人： Jeffrey W. Scott , Dale Isaacson , Tehseen Abidi
IPC分类号： H01S313
CPC分类号： H01S5/02296 , G02B6/4201 , G02B6/4204 , G02B6/4206 , G02B6/4244 , G02B6/4246 , G02B6/4253 , G02B6/4263 , G02B6/4286 , H01L33/44 , H01L33/56 , H01S5/02228 , H01S5/02284 , H01S5/0683 , H01S5/183
摘要： A plastic encapsulated VCSEL and power monitoring system wherein the VCSEL and photodetector are encapsulated in an optoelectronic plastic molding material. A tilted window, with a partially reflective coating on one side, is attached to the top of the plastic molding material using an epoxy with a refractive index that substantially matches the molding material. The plastic encapsulated VCSEL and photodetector may be manufactured at low cost using standard molding techniques. The high optical quality of the tilted window and partially reflective coating provide an excellent surface to reflect a portion of the optical beam back to the photodetector. Also, the tilted window substantially reduces inconsistent power monitoring due to beam divergence and walk-off.
摘要翻译：塑料封装VCSEL和功率监控系统，其中VCSEL和光电探测器被封装在光电塑料模制材料中。使用具有基本上与成型材料相匹配的折射率的环氧树脂将一侧的部分反射涂层的倾斜窗口附接到塑料模制材料的顶部。可以使用标准模制技术以低成本制造塑料封装的VCSEL和光电检测器。倾斜窗和部分反射涂层的高光学质量提供了将光束的一部分反射回光电检测器的优异表面。此外，倾斜的窗口基本上减少了由于光束发散和离散而导致的不一致的功率监视。

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