公开(公告)号：US20060153505A1

公开(公告)日：2006-07-13

申请号：US11366852

申请日：2006-03-02

申请人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

发明人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

IPC分类号： G02B6/36

CPC分类号： G02B6/4201 ,  G02B6/4224 ,  G02B6/4246 ,  G02B6/4249 ,  G02B6/4261 ,  G02B6/428 ,  G02B6/4281 ,  G02B6/4283 ,  G02B6/4284 ,  G02B6/4292

摘要： A frame section includes a flex circuit layer, a support layer, and a silicon substrate carrier. The flex circuit layer includes a plurality of communication lines and having a flex circuit window section. The support layer includes a support layer window smaller that the flex circuit window section so as to define an inwardly extending support shelf. The silicon substrate carrier is mounted on the support shelf in the support layer window and includes an optoelectronic device supported on the silicon substrate carrier. The optoelectronic device includes a set of photoactive components. The frame section is used for supporting the optoelectronic device within a fiber optic transceiver assembly which in turn is used for connecting to a fiber optic ferrule supporting a set of fiber optic communication fibers.

摘要翻译： 框架部分包括柔性电路层，支撑层和硅衬底载体。 柔性电路层包括多条通信线路，并具有柔性电路窗口部分。 支撑层包括较小的柔性电路窗口部分以便限定向内延伸的支撑架的支撑层窗口。 硅衬底载体安装在支撑层窗口中的支撑架上，并且包括支撑在硅衬底载体上的光电器件。 光电子器件包括一组光敏元件。 框架部分用于支撑光纤收发器组件内的光电子器件，光纤收发器组件又用于连接到支持一组光纤通信光纤的光纤套圈。

公开(公告)号：US20080273880A1

公开(公告)日：2008-11-06

申请号：US11648491

申请日：2006-12-28

申请人： Frank Wang ,  Darren Crews ,  Lee Xu ,  Graham Flower ,  Miaobin Gao ,  Chien-Chang Liu ,  Jesse Chin ,  Brian Kim ,  William Wang ,  Guobin Liu ,  Xiaojie Xu ,  Thiri Lwin ,  Yousheng Wu ,  Simon Lee

发明人： Frank Wang ,  Darren Crews ,  Lee Xu ,  Graham Flower ,  Miaobin Gao ,  Chien-Chang Liu ,  Jesse Chin ,  Brian Kim ,  William Wang ,  Guobin Liu ,  Xiaojie Xu ,  Thiri Lwin ,  Yousheng Wu ,  Simon Lee

IPC分类号： H04B10/00 ,  H04B10/04

CPC分类号： H04B10/40 ,  H04B10/032

摘要： Embodiments introduce redundant optical channels to significantly extend the lifetime of parallel optical transceivers. A plurality of transmitters, N, transmit on a plurality of optical channels, where N is an integer number of optical channels greater than 1. One or more redundant channels, M, are also provided. N+M multiple input shift registers provide multiple paths for signals from each of the transmitters to connect to N+M laser diodes. In the event up to M of the N+M laser diodes fail, the multiple input shift registers connect the N transmitters to functioning ones of the N+M laser diodes thus extending the life of the device. A corresponding scheme is also described for the receiver side.

摘要翻译： 实施例引入冗余光通道以显着延长并行光收发器的寿命。 多个发射机N在多个光信道上发射，其中N是大于1的整数个光信道。还提供了一个或多个冗余信道M。 N + M多输入移位寄存器为来自每个发射器的信号提供多个路径，以连接到N + M个激光二极管。 在N + M个激光二极管的M个失效的情况下，多个输入移位寄存器将N个发射器连接到N + M个激光二极管的功能，从而延长了器件的使用寿命。 还针对接收机侧描述了相应的方案。

公开(公告)号：US20060067684A1

公开(公告)日：2006-03-30

申请号：US10955809

申请日：2004-09-30

申请人： Brian Kim ,  Darren Crews ,  Lee Xu ,  Hengju Cheng ,  An-chun Tien ,  Wei-zen Lo ,  William Wang

发明人： Brian Kim ,  Darren Crews ,  Lee Xu ,  Hengju Cheng ,  An-chun Tien ,  Wei-zen Lo ,  William Wang

IPC分类号： H04B10/08

CPC分类号： G02B6/4292 ,  G02B6/3897 ,  G02B6/423 ,  G06F1/1616 ,  G06F1/1683

摘要： A transceiver is disclosed. The transceiver includes a carrier assembly having active components to transmit and receive optical input/output (I/O); and a connector, coupled to the carrier assembly to couple optical I/O between the active components and a waveguide.

摘要翻译： 公开了一种收发器。 收发器包括具有用于发送和接收光输入/输出（I / O）的有源部件的载体组件; 以及耦合到载体组件以连接有源部件和波导之间的光学I / O的连接器。

公开(公告)号：US20060153506A1

公开(公告)日：2006-07-13

申请号：US11366888

申请日：2006-03-02

申请人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

发明人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

IPC分类号： G02B6/36

CPC分类号： G02B6/4246 ,  G02B6/4201 ,  G02B6/4249 ,  G02B6/4261 ,  G02B6/4269 ,  G02B6/428 ,  G02B6/4281 ,  G02B6/4283 ,  G02B6/4284 ,  H05K1/147

摘要： A transceiver assembly includes a frame section, a rigid printed circuit board, a flex circuit, and an edge connector. The frame section includes a flex circuit layer for use in carrying data, and control and power signals, and an optoelectronic device. The rigid printed circuit board includes a first rigid printed circuit board layer and a flex circuit layer for use in carrying data, and control and power signals. The flex circuit is for carrying data, and control and power signals which flexibly links the rigid printed circuit board to the frame section and forms the flex circuit layers in the rigid printed circuit board and the frame section. The edge connector is formed on one end of the printed circuit board by a plurality of connection pads disposed along one edge of the printed circuit board.

摘要翻译： 收发器组件包括框架部分，刚性印刷电路板，柔性电路和边缘连接器。 框架部分包括用于承载数据的柔性电路层，以及控制和功率信号以及光电子器件。 刚性印刷电路板包括用于承载数据的第一刚性印刷电路板层和柔性电路层，以及控制和功率信号。 柔性电路用于承载数据，以及将刚性印刷电路板柔性地连接到框架部分并且在刚性印刷电路板和框架部分中形成柔性电路层的控制和电力信号。 边缘连接器通过沿着印刷电路板的一个边缘设置的多个连接焊盘形成在印刷电路板的一端上。

公开(公告)号：US20060147159A1

公开(公告)日：2006-07-06

申请号：US11366896

申请日：2006-03-02

申请人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

发明人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

IPC分类号： G02B6/36

CPC分类号： G02B6/4246 ,  G02B6/4201 ,  G02B6/4249 ,  G02B6/4261 ,  G02B6/4269 ,  G02B6/428 ,  G02B6/4281 ,  G02B6/4283 ,  G02B6/4284 ,  H05K1/147

摘要： An optoelectronic subassembly includes a planar substrate, a set of guide pins, and a support block. The planar substrate has an array of photoactive components mounted on the planar substrate and a set of apertures in the planar substrate are aligned with the photoactive components. The set of guide pins have proximal and distal ends extending through the set of apertures in the planar substrate. The support block includes a set of support passages in which the distal ends of the guide pins are cemented, and a support face which is at right angles to the set of support passages. The optoelectronic subassembly is for use in a fiber optic communications transceiver which is adapted for being mechanically and optically connected to an optical ferrule. The optical ferrule supports an array of optical communications fibers.

摘要翻译： 光电子组件包括平面基板，一组导向销和支撑块。 平面基板具有安装在平面基板上的光活性部件的阵列，并且平面基板中的一组孔与光活性部件对准。 所述一组引导销具有延伸穿过平面基板中的一组孔的近端和远端。 支撑块包括一组支撑通道，其中引导销的远端被胶合，以及与该组支撑通道成直角的支撑面。 光电子组件用于光纤通信收发器，其适于机械地和光学地连接到光学套圈。 光学套圈支持光通信光纤阵列。

公开(公告)号：US20060067064A1

公开(公告)日：2006-03-30

申请号：US10955876

申请日：2004-09-30

申请人： Darren Crews ,  Lee Xu

发明人： Darren Crews ,  Lee Xu

IPC分类号： H01L31/0232

CPC分类号： H05K1/182 ,  G02B6/42 ,  H01R12/714 ,  H01R12/722 ,  H01R13/6658 ,  H05K2201/10121 ,  H05K2201/10446

摘要： A circuit package includes a circuit substrate having a cutout portion defined therein, an interconnect electrically coupled to the circuit substrate and an active circuit component disposed off the circuit substrate within the cutout portion and electrically coupled to the interconnect. An optical circuit includes a lead frame and an optical component electrically coupled to the lead frame. The lead frame includes a first lead portion at a first level having an upper surface and a lower surface, and a second lead portion at a second level lower than the first level and electrically connected to the first lead portion. The lower surface of the first lead portion is arranged to electrically connect to a surface of a circuit substrate. The second lead portion includes an upper surface and a lower surface. The optical component is disposed on the upper surface of the second lead portion.

摘要翻译： 电路封装包括具有限定在其中的切口部分的电路基板，电耦合到电路基板的互连和在切除部分内设置在电路基板之外的电连接到互连的有源电路部件。 光学电路包括引线框架和电耦合到引线框架的光学部件。 引线框架包括具有上表面和下表面的第一级的第一引线部分和低于第一级别的第二级别的电连接到第一引线部分的第二引线部分。 第一引线部分的下表面被布置成电连接到电路基板的表面。 第二引线部分包括上表面和下表面。 光学部件设置在第二引线部分的上表面上。

公开(公告)号：US07801442B2

公开(公告)日：2010-09-21

申请号：US11648491

申请日：2006-12-28

申请人： Frank Wang ,  Darren Crews ,  Lee Xu ,  Graham Flower ,  Miaobin Gao ,  Chien-Chang Liu ,  Jesse Chin ,  Brian Kim ,  William Wang ,  Guobin Liu ,  Xiaojie Xu ,  Thiri Lwin ,  Yousheng Wu ,  Simon Lee, II

发明人： Frank Wang ,  Darren Crews ,  Lee Xu ,  Graham Flower ,  Miaobin Gao ,  Chien-Chang Liu ,  Jesse Chin ,  Brian Kim ,  William Wang ,  Guobin Liu ,  Xiaojie Xu ,  Thiri Lwin ,  Yousheng Wu ,  Simon Lee, II

IPC分类号： G02F1/00

CPC分类号： H04B10/40 ,  H04B10/032

摘要： Embodiments introduce redundant optical channels to significantly extend the lifetime of parallel optical transceivers. A plurality of transmitters, N, transmit on a plurality of optical channels, where N is an integer number of optical channels greater than 1. One or more redundant channels, M, are also provided. N+M multiple input shift registers provide multiple paths for signals from each of the transmitters to connect to N+M laser diodes. In the event up to M of the N+M laser diodes fail, the multiple input shift registers connect the N transmitters to functioning ones of the N+M laser diodes thus extending the life of the device. A corresponding scheme is also described for the receiver side.

摘要翻译： 实施例引入冗余光通道以显着延长并行光收发器的寿命。 多个发射机N在多个光信道上发射，其中N是大于1的整数个光信道。还提供了一个或多个冗余信道M。 N + M多输入移位寄存器为来自每个发射器的信号提供多个路径，以连接到N + M个激光二极管。 在N + M个激光二极管的M个失效的情况下，多个输入移位寄存器将N个发射器连接到N + M个激光二极管的功能，从而延长了器件的使用寿命。 还针对接收机侧描述了相应的方案。

公开(公告)号：US20060245699A1

公开(公告)日：2006-11-02

申请号：US11474575

申请日：2006-06-22

申请人： Lee Xu ,  Darren Crews

发明人： Lee Xu ,  Darren Crews

IPC分类号： G02B6/36 ,  G02B6/12 ,  G02B6/44

CPC分类号： G02B6/4249 ,  G02B6/4292 ,  H01S5/02284 ,  H01S5/0262 ,  H01S5/4025 ,  H01S5/4031 ,  H01S5/423

摘要： A parallel optics module including singulated dies. A first singulated die includes a first semiconductor optical component, and a second die includes a second semiconductor optical component. The first and second dies are mounted to a substrate. The first and second dies to be integrated into a parallel optics module.

摘要翻译： 包括单个模具的并行光学模块。 第一分割裸片包括第一半导体光学部件，第二裸片包括第二半导体光学部件。 第一和第二模具安装到基板。 第一和第二模具被集成到并行光学模块中。

公开(公告)号：US20060159403A1

公开(公告)日：2006-07-20

申请号：US11366889

申请日：2006-03-02

申请人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

发明人： Hengju Cheng ,  Lee Xu ,  Brian Kim ,  Darren Crews ,  Jesse Chin

IPC分类号： G02B6/36

CPC分类号： G02B6/4201 ,  G02B6/4249 ,  G02B6/4261 ,  G02B6/4269 ,  G02B6/428 ,  G02B6/4281 ,  G02B6/4283 ,  G02B6/4284 ,  G02B6/4292

摘要： A transceiver assembly includes a frame section, a rigid circuit board, a flex circuit, and a controller chip. The frame section includes an optoelectronic device containing a set of photoactive components, a signal processing chip for providing drive signals to the set of photoactive components, and a flex circuit layer. The rigid circuit board includes a first rigid printed circuit board layer, a second rigid printed circuit board layer, and a flex circuit layer. The flex circuit also forms the flex circuit layers in the rigid circuit board and the frame section. The flex circuit is adapted for electrically coupling the first and second printed circuit board layers in the rigid circuit board to the frame section. The controller chip is mounted on a surface of the first rigid printed circuit board layer.

摘要翻译： 收发器组件包括框架部分，刚性电路板，柔性电路和控制器芯片。 框架部分包括包含一组光活性组件的光电子器件，用于向该组光敏元件提供驱动信号的信号处理芯片以及柔性电路层。 刚性电路板包括第一刚性印刷电路板层，第二刚性印刷电路板层和柔性电路层。 柔性电路还在刚性电路板和框架部分中形成柔性电路层。 柔性电路适于将刚性电路板中的第一和第二印刷电路板层电耦合到框架部分。 控制器芯片安装在第一刚性印刷电路板层的表面上。

公开(公告)号：US20060056763A1

公开(公告)日：2006-03-16

申请号：US11244579

申请日：2005-10-06

申请人： Lee Xu ,  Darren Crews

发明人： Lee Xu ,  Darren Crews

IPC分类号： G02B6/32 ,  G02B6/36 ,  G02B6/12 ,  G02B6/26 ,  G02B6/42

CPC分类号： G02B6/4249 ,  G02B6/4292 ,  H01S5/02284 ,  H01S5/0262 ,  H01S5/4025 ,  H01S5/4031 ,  H01S5/423

摘要： A parallel optics module including singulated dies. A first singulated die includes a first semiconductor optical component, and a second die includes a second semiconductor optical component. The first and second dies are mounted to a substrate. The first and second dies to be integrated into a parallel optics module.