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1. 发明申请

US20050018177A1 Methods for assembling an optical transceiver 有权
标题翻译：组装光收发器的方法
公开(公告)号：US20050018177A1
公开(公告)日：2005-01-27
申请号：US10924135
申请日：2004-08-23
申请人： Paul Rosenberg , Gary Sasser , Chris Togami , Donald Ice
发明人： Paul Rosenberg , Gary Sasser , Chris Togami , Donald Ice
IPC分类号： G02B6/42 , G01B11/26
CPC分类号： G02B6/4292 , G02B6/42 , G02B6/4246
摘要： Methods for assembly of optical transceivers. In one example, the method is performed in connection with an optical transceiver that includes a transmitter optical subassembly and a receiver optical subassembly, as well as structure that defines a pair of ports with which the transmitter optical subassembly and receiver optical subassembly, respectively, are to be aligned. This example of the method involves positioning the transmitter optical subassembly and the receiver optical subassembly in a desired position relative to each other. The transmitter optical subassembly and the receiver optical subassembly are then fixed in the desired position. Next, the transmitter optical subassembly is aligned with one of the ports, and the receiver optical subassembly is aligned with the other port. The alignment of both the transmitter optical subassembly and the receiver optical subassembly with their respective ports is performed in a single operation.
摘要翻译：装配光收发器的方法。在一个示例中，该方法与包括发射机光学子组件和接收机光学子组件的光收发器相关联地执行，以及限定一对端口的结构，发射器光学子组件和接收器光学子组件分别与哪个端口要对齐该方法的该示例涉及将发射器光学子组件和接收器光学子组件相对于彼此定位在期望位置。然后将发射机光学子组件和接收器光学子组件固定在期望的位置。接下来，发射机光学子组件与其中一个端口对准，并且接收机光学子组件与另一个端口对准。发射机光学子组件和接收器光学子组件与它们各自的端口的对准在一个操作中执行。

2. 发明申请

US20050281515A1 Aligning optical components with three degrees of translational freedom 有权
标题翻译：将光学元件与三个平移自由度对准
公开(公告)号：US20050281515A1
公开(公告)日：2005-12-22
申请号：US11125918
申请日：2005-05-10
申请人： Chris Togami , Gary Sasser , Rudolf Hofmeister , Paul Rosenberg , Frank Levinson , Axel Mehnert
发明人： Chris Togami , Gary Sasser , Rudolf Hofmeister , Paul Rosenberg , Frank Levinson , Axel Mehnert
IPC分类号： G02B6/36 , G02B6/42
CPC分类号： G02B6/4204 , G02B6/423 , G02B6/4246
摘要： The principles of the present invention relate to aligning optical components with three degrees of translational freedom. A lens pin, a lens base, and a molded package are aligned in a first direction, a second direction, and a third direction such that the signal strength of optical signals transferred between a lens included in the lens pin and the molded package is optimized. The lens pin is mechanically coupled to the lens base to fix the position of the lens relative to the molded package in the first direction. Subsequently, the lens base and the molded package are realigned in the second and third directions such that the signal strength is again optimized. The lens base is mechanically coupled to the molded package to fix the position of the lens base relative to the molded package in the second and third directions.
摘要翻译：本发明的原理涉及将具有三个平移自由度的光学部件对准。透镜销，透镜基座和模制封装在第一方向，第二方向和第三方向上对准，使得在包括在透镜销的透镜和模制封装之间传输的光信号的信号强度被优化。透镜销被机械联接到透镜基座，以在第一方向上固定透镜相对于模制包装的位置。随后，透镜基座和模制封装在第二和第三方向上重新对准，使得信号强度再次被优化。透镜基座机械耦合到模制封装件，以在第二和第三方向上固定透镜基座相对于模制封装件的位置。

3. 发明申请

US20050286906A1 High density array of optical transceiver modules 有权
标题翻译：高密度阵列的光收发模块
公开(公告)号：US20050286906A1
公开(公告)日：2005-12-29
申请号：US11145268
申请日：2005-06-02
申请人： Chris Togami , Paul Rosenberg , Gary Sasser
发明人： Chris Togami , Paul Rosenberg , Gary Sasser
IPC分类号： H04B10/00
CPC分类号： G02B6/4292 , G02B6/4246 , G02B6/4277
摘要： Embodiments of the present invention are directed to high density arrays of optical transceiver modules. A first fabricated package includes a light source and/or light detector, a first surface with at least one opening for transferring optical signals, and a second opposing surface. A second fabricated package has an opening for accepting a component insert and is oriented such that the length of the second fabricated package is essentially perpendicular to the second opposing surface. A lead frame mechanically connects the first fabricated package and the second fabricated package and electrically connects the light source and/or light detector in the first fabricated package to contacts exposed in the opening of the second fabricated package. A component insert is mechanically coupled to the second fabricated package and electrically coupled to the exposed contacts such that components of the component insert can electrically interoperate with the light source and/or light detector.
摘要翻译：本发明的实施例涉及光收发器模块的高密度阵列。第一制造的封装包括光源和/或光检测器，具有用于传送光信号的至少一个开口的第一表面和第二相对表面。第二制造包装具有用于接纳部件插入件的开口，并且被定向成使得第二制造包装的长度基本上垂直于第二相对表面。引线框架机械连接第一制造封装和第二制造封装，并将第一制造封装中的光源和/或光检测器电连接到暴露在第二制造封装的开口中的触点。部件插入件机械地耦合到第二制造的封装并且电耦合到暴露的触点，使得部件插件的部件可以与光源和/或光检测器电互操作。

4. 发明授权

US07455463B2 High density array of optical transceiver modules 有权
标题翻译：高密度阵列的光收发模块
公开(公告)号：US07455463B2
公开(公告)日：2008-11-25
申请号：US11145268
申请日：2005-06-02
申请人： Chris K. Togami , Paul Rosenberg , Gary Sasser
发明人： Chris K. Togami , Paul Rosenberg , Gary Sasser
IPC分类号： G02B6/36 , H04B10/00
CPC分类号： G02B6/4292 , G02B6/4246 , G02B6/4277
摘要： Embodiments of the present invention are directed to high density arrays of optical transceiver modules. A first fabricated package includes a light source and/or light detector, a first surface with at least one opening for transferring optical signals, and a second opposing surface. A second fabricated package has an opening for accepting a component insert and is oriented such that the length of the second fabricated package is essentially perpendicular to the second opposing surface. A lead frame mechanically connects the first fabricated package and the second fabricated package and electrically connects the light source and/or light detector in the first fabricated package to contacts exposed in the opening of the second fabricated package. A component insert is mechanically coupled to the second fabricated package and electrically coupled to the exposed contacts such that components of the component insert can electrically interoperate with the light source and/or light detector.
摘要翻译：本发明的实施例涉及光收发器模块的高密度阵列。第一制造的封装包括光源和/或光检测器，具有用于传送光信号的至少一个开口的第一表面和第二相对表面。第二制造包装具有用于接纳部件插入件的开口，并且被定向成使得第二制造包装的长度基本上垂直于第二相对表面。引线框架机械连接第一制造封装和第二制造封装，并将第一制造封装中的光源和/或光检测器电连接到暴露在第二制造封装的开口中的触点。部件插入件机械地耦合到第二制造的封装并且电耦合到暴露的触点，使得部件插件的部件可以与光源和/或光检测器电互操作。

5. 发明申请

US20120288241A1 OPTO-ELECTRONICS WITH COMPLIANT ELECTRICAL CONTACTS 有权
标题翻译： OPTO-ELECTRONICS与合规电气联系
公开(公告)号：US20120288241A1
公开(公告)日：2012-11-15
申请号：US13103575
申请日：2011-05-09
申请人： Paul Rosenberg , Michael Renne Ty Tan , Sagi Mathai , Wayne Sorin
发明人： Paul Rosenberg , Michael Renne Ty Tan , Sagi Mathai , Wayne Sorin
IPC分类号： G02B6/36 , H05K3/30
CPC分类号： H05K1/141 , G02B6/3893 , G02B6/4249 , G02B6/4269 , G02B6/4281 , G02B6/4292 , H05K1/0281 , H05K3/301 , H05K2201/049 , H05K2201/10121 , Y10T29/49128 , Y10T29/4913
摘要： Methods and apparatus are provided related to opto-electronics. An opto-electronic subassembly includes electrical contacts bonded to a base by way of a compliant adhesive. The opto-electronic subassembly is mechanically engaged to a circuit board resulting in contact force loading of the compliant adhesive. Such loading maintains electrical coupling between the electrical contacts and respective circuit pathways of the circuit board. Optical signal communication between the opto-electronic subassembly and another entity is performed by way of an optical connector.
摘要翻译：提供了与光电子有关的方法和装置。光电子组件包括通过柔性粘合剂粘合到基底的电触点。光电子组件机械地接合到电路板，导致顺应性粘合剂的接触力加载。这种负载保持电触头和电路板的相应电路通路之间的电耦合。通过光连接器执行光电子组件与另一实体之间的光信号通信。

6. 发明申请

US20100027941A1 Electro-optical Connector And Methods For Aligning 有权
标题翻译：电光连接器和对准方法
公开(公告)号：US20100027941A1
公开(公告)日：2010-02-04
申请号：US12263352
申请日：2008-10-31
申请人： Duncan Stewart , Paul Rosenberg , Michael Tan
发明人： Duncan Stewart , Paul Rosenberg , Michael Tan
IPC分类号： G02B6/38
CPC分类号： G02B6/3817 , G02B6/3882 , G02B6/3886 , G02B6/4292 , H01R13/629 , H01R13/6315
摘要： An electro-optical connector including a first connector end and a second connector end. The first connector end is coupled to a first electro-optical device. The second connector end coupled to a second electro-optical device. The second connector is flexibly coupled to a connector base so a second connector face can move flexibly with respect to a first connector face. A force mechanism on at least one connector end applies a force on an interface between the first connector end and the second connector end. The force is applied when the first connector face is within a predefined proximity of the second connector face. A mechanical guide on the connector end can align the first connector face with the second connector face when the force mechanism applies the force. The connector end for the force mechanism or the mechanical guide can be the first connector end or the second connector end.
摘要翻译：一种电光连接器，包括第一连接器端和第二连接器端。第一连接器端耦合到第一电光装置。第二连接器端连接到第二电光装置。第二连接器柔性地联接到连接器基座，使得第二连接器面可以相对于第一连接器面灵活地移动。至少一个连接器端部上的力机构在第一连接器端部和第二连接器端部之间的界面上施加力。当第一连接器面在第二连接器面的预定义接近范围内时施加力。当力机构施加力时，连接器端上的机械引导件可将第一连接器面与第二连接器面对准。用于力机构或机械引导件的连接器端可以是第一连接器端或第二连接器端。

7. 发明授权

US07178995B2 Method and apparatus for reducing reflectance in an optical mount using a glass spacer 有权
标题翻译：使用玻璃间隔物降低光学座架中的反射率的方法和装置
公开(公告)号：US07178995B2
公开(公告)日：2007-02-20
申请号：US10429899
申请日：2003-05-05
申请人： Lew Aronson , Jignesh Shah , Paul Rosenberg , Ramesh Sundaram
发明人： Lew Aronson , Jignesh Shah , Paul Rosenberg , Ramesh Sundaram
IPC分类号： G02B6/36
CPC分类号： G02B6/4207 , G02B6/421 , G02B6/4292
摘要： Embodiments of the invention generally provide an optical component configured to minimize reflectance. The component generally includes an optical housing having a bore formed therethrough, the bore having a central component receiving portion, and a glass block positioned in the component receiving portion in abutment with a fiber receiving bore. The component further includes a fuzzy mount secured in the central component receiving portion, the fuzzy mount being secured via a plurality of extending teeth formed on an outer surface thereof, the teeth being configured to engage an inner surface of the central component receiving portion to secure the fuzzy mount therein.
摘要翻译：本发明的实施例通常提供一种配置成使反射率最小化的光学部件。该部件通常包括具有穿过其中形成的孔的光学壳体，所述孔具有中心部件接收部分，以及位于与光纤接收孔邻接的部件接收部分中的玻璃块。所述部件还包括固定在所述中央部件接收部分中的模糊安装座，所述模糊安装座通过形成在其外表面上的多个延伸齿固定，所述齿构造成与所述中央部件接收部分的内表面接合以固定其中的模糊安装。

8. 发明授权

US07048448B2 Precision ferrule connector assembly 有权
标题翻译：精密套管连接器总成
公开(公告)号：US07048448B2
公开(公告)日：2006-05-23
申请号：US10694119
申请日：2003-10-27
申请人： Paul Rosenberg , Martin Wisecarver
发明人： Paul Rosenberg , Martin Wisecarver
IPC分类号： G02B6/36
CPC分类号： G02B6/4204 , G02B6/3825 , G02B6/3877 , G02B6/4292
摘要： A ferrule connector assembly includes a housing having a bore therethrough. The housing has a first end adapted to receive a sleeve assembly having a split sleeve and core member disposed in the split sleeve. A second end of the housing receives a ferrule containing an optical fiber. The core member has a hole extending therethrough that is optically aligned with the optical fiber. The sleeve assembly is press-fit within the bore of the housing and secured within the housing through one or more securing structures.
摘要翻译：套圈连接器组件包括具有穿过其中的孔的壳体。壳体具有适于容纳套筒组件的第一端，套筒组件具有分开的套筒和设置在分开套筒中的芯构件。壳体的第二端接收包含光纤的套圈。芯构件具有与光纤光学对准的穿过其中的孔。套筒组件压配合在壳体的孔内并通过一个或多个固定结构固定在壳体内。

9. 发明申请

US20050232555A1 Electrical connector for use in an optical transceiver module 有权
标题翻译：用于光收发模块的电连接器
公开(公告)号：US20050232555A1
公开(公告)日：2005-10-20
申请号：US11091686
申请日：2005-03-28
申请人： Paul Rosenberg
发明人： Paul Rosenberg
IPC分类号： G02B6/36 , G02B6/42 , H01R13/24
CPC分类号： G02B6/4246 , G02B6/4201 , G02B6/428 , G02B6/4284 , G02B6/4292 , H01R12/714 , H01R12/716 , H01R13/24
摘要： A connector for interconnecting electronic components within a device, such as an optical transceiver module, is disclosed. In one embodiment the connector utilizes compressive engagement to electrically connect an optical subassembly to a printed circuit board within the optical transceiver. In one embodiment, the electrical connector includes a body that mechanically mounts on the printed circuit board. The body defines a plurality of slots, each having a first portion of a conductive finger positioned therein. The first portion of each finger is arcuately shaped and extends from the slot. The connector is positioned such that each finger compressively engages and electrically connects with a corresponding contact pad on the optical subassembly when the optical transceiver is assembled. A second portion of each finger extends from a face of the connector body and electrically connects with corresponding contact pads on the printed circuit board, electrically connecting it with the optical subassembly.
摘要翻译：公开了一种用于互连设备内的电子部件的连接器，例如光收发器模块。在一个实施例中，连接器利用压缩接合将光学子组件电连接到光收发器内的印刷电路板。在一个实施例中，电连接器包括机械地安装在印刷电路板上的主体。主体限定多个狭槽，每个槽具有定位在其中的导电手指的第一部分。每个手指的第一部分是弧形的并且从狭槽延伸。连接器被定位成使得当光收发器组装时，每个指状物与光学子组件上的对应的接触垫片压配合并电连接。每个手指的第二部分从连接器主体的表面延伸并与印刷电路板上的对应接触焊盘电连接，将其与光学子组件电连接。

10. 发明授权

US08275266B2 Free-space optical interconnect with asymmetric light pipes 有权
标题翻译：具有不对称光管的自由空间光学互连
公开(公告)号：US08275266B2
公开(公告)日：2012-09-25
申请号：US12263360
申请日：2008-10-31
申请人： Michael Tan , Sagi Mathai , Paul Rosenberg
发明人： Michael Tan , Sagi Mathai , Paul Rosenberg
IPC分类号： H04B10/00
CPC分类号： G02B6/43 , G02B6/262 , H04B10/803
摘要： An optical interconnect system includes components such as circuit boards, server blades, or a backplane with respective light pipes for an optical signal. The light pipe in a component transmitting the optical signal receives a collimated beam and directs the collimated beam for transmission. The light pipe in a receiving component is nominally aligned with the light pipe pf the transmitting component and separated from the first light pipe by free space. The light pipe on the receiving side is larger than the light pipe on the transmitting side and can therefore accommodate an expected alignment error.
摘要翻译：光学互连系统包括诸如电路板，服务器刀片或具有光信号的相应光管的背板的部件。发送光信号的分量中的光管接收准直光束并引导准直光束进行透射。接收部件中的光管名义上与发射部件的光管对准，并且与第一光管分离自由空间。接收侧的光管比发送侧的光管大，因此可以适应预期的对准误差。

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