公开(公告)号：US08944704B2

公开(公告)日：2015-02-03

申请号：US13898557

申请日：2013-05-21

申请人： Mellanox Technologies Ltd.

发明人： Rafi Lagziel ,  Nimer Khazen ,  Jamal Mousa

IPC分类号： G02B6/36 ,  G02B6/38 ,  G02B6/42

CPC分类号： G02B6/4255 ,  G02B6/4284 ,  G02B6/4292 ,  Y10T29/49117

摘要： A communication device includes a mechanical shell, which is configured to be inserted into a Small Form-Factor Pluggable (SFP) receptacle and contains a notch configured to hold a ferrule for mating with a connector of a passive optical cable. The mechanical shell includes molded upper and lower covers, which are joined together along an assembly line. A pair of elastic clips are molded integrally with at least one of the upper and lower covers and are configured to receive and hold the connector when mated with the ferrule. Circuitry within the shell includes electrical terminals configured to mate with corresponding terminals of the receptacle.

摘要翻译： 通信设备包括机械外壳，其被配置为插入小型可插拔（SFP）插座中并且包含配置成保持用于与无源光缆的连接器配合的套圈的凹口。 机械壳包括模制的上盖和下盖，它们沿着装配线连接在一起。 一对弹性夹与上盖和下盖中的至少一个一体地模制，并且构造成在与套圈配合时接纳和保持连接器。 外壳内的电路包括被配置为与插座的相应端子配合的电气端子。

公开(公告)号：US20150003839A1

公开(公告)日：2015-01-01

申请号：US14371659

申请日：2013-01-11

申请人： Yuuji Minota

发明人： Yuuji Minota

IPC分类号： H04B10/43 ,  H04B10/25

CPC分类号： H04B10/43 ,  G02B6/4278 ,  G02B6/4281 ,  G02B6/4284 ,  G02B6/4285 ,  H04B10/2503

摘要： An optical transceiver includes: a main board; a flexible board provided on a surface of the main board; an optical module mounted on the flexible board; and an optical fiber connected to the optical module. A position of the flexible board with respect to the main board is freely adjusted in a length direction of the optical fiber.

摘要翻译： 光收发器包括：主板; 设置在主板的表面上的柔性板; 安装在柔性板上的光学模块; 以及连接到光学模块的光纤。 柔性板相对于主板的位置在光纤的长度方向上自由调节。

公开(公告)号：US20140360769A1

公开(公告)日：2014-12-11

申请号：US14296780

申请日：2014-06-05

申请人： Telefonaktiebolaget L M Ericsson (publ)

发明人： Ulf EKSTEDT ,  Michael LINDAHL ,  Hong TANG

IPC分类号： H01R12/70 ,  H05K1/11

CPC分类号： H01R12/70 ,  G02B6/4246 ,  G02B6/4261 ,  G02B6/4284 ,  G02B6/4292 ,  H05K1/11

摘要： An apparatus including a socket forming at least one compartment together with a printed circuit board assembly. The compartment including a first side wall, a second side wall, a ceiling, and an opening for receiving one pluggable transceiver, such that when the pluggable transceiver is inserted into the opening, a transceiver contact of the pluggable transceiver is connected to a respective board contact of the printed circuit board assembly. A clamping means is arranged along at least one surface of: the first side wall, the second side wall and the ceiling, to exert a pressure on the pluggable transceiver towards a surface that is opposed the surface on which the clamping means is arranged. The opposed being one of: the second side wall, the first side wall, and the printed circuit board assembly, when the pluggable transceiver is inserted into the opening.

摘要翻译： 一种装置，包括与印刷电路板组件一起形成至少一个隔间的插座。 所述隔间包括第一侧壁，第二侧壁，天花板和用于接收一个可插拔收发器的开口，使得当所述可插拔收发器插入所述开口中时，所述可插拔收发器的收发器触点连接到相应的板 接触印刷电路板组件。 夹紧装置沿着第一侧壁，第二侧壁和天花板的至少一个表面布置，以将可插拔收发器上的压力施加到与其上布置有夹紧装置的表面相对的表面。 当可插拔收发器插入开口中时，相对的是第二侧壁，第一侧壁和印刷电路板组件中的一个。

公开(公告)号：US20140341515A1

公开(公告)日：2014-11-20

申请号：US14359243

申请日：2012-11-08

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Brian M. Cole ,  Donald G. Doss ,  Terry L. Smith

IPC分类号： G02B6/43 ,  G02B6/42

CPC分类号： G02B6/43 ,  G02B6/3644 ,  G02B6/4214 ,  G02B6/4219 ,  G02B6/428 ,  G02B6/4284

摘要： A plug connector for connecting optical fibers to an electrical receptacle connector includes a housing defining a cavity therein. At least one printed circuit board (PCB) is disposed in the housing cavity. The PCB includes one or more optoelectronic components disposed on its top surface and electrical contacts disposed proximate a mating edge of the PCB for mating with the receptacle connector. The electrical contacts are electrically connected to the one or more optoelectronic components. One or more optical fibers enter the housing cavity through a housing opening and are optically coupled to the optoelectronic components. A structure comprising a top surface is disposed within the housing cavity between the housing opening and the PCB. The plurality of the optical fibers extends over the top surface of the structure and over at least a portion of the top surface of the PCB. The plurality of the optical fibers is separated from the top surface of the PCB by a first minimum distance and from the top surface of the platform by a second minimum distance less than the first minimum distance.

摘要翻译： 用于将光纤连接到电插座连接器的插头连接器包括在其中限定腔室的壳体。 至少一个印刷电路板（PCB）设置在壳体腔中。 PCB包括设置在其顶表面上的一个或多个光电子部件和靠近PCB的配合边缘设置的电触头，用于与插座连接器配合。 电触点电连接到一个或多个光电子部件。 一个或多个光纤通过壳体开口进入壳体空腔并且光学耦合到光电子部件。 包括顶表面的结构设置在壳体开口和PCB之间的壳体腔内。 多个光纤在结构的顶表面上延伸超过PCB顶表面的至少一部分。 多个光纤从PCB的顶表面离开第一最小距离，并且从平台的顶表面开始小于第一最小距离的第二最小距离。

公开(公告)号：US20140341514A1

公开(公告)日：2014-11-20

申请号：US14014303

申请日：2013-08-29

申请人： HON HAI PRECISION INDUSTRY CO., LTD.

发明人： I-THUN LIN

IPC分类号： G02B6/43

CPC分类号： G02B6/43 ,  G02B6/4214 ,  G02B6/4284 ,  G02B6/4292 ,  H01R31/065

摘要： An HDMI signals transmission device includes a first HDMI connector, a second HDMI connector, a first cable, a second cable, and an optical fiber connector assembly. One end of the first cable is electrically connected to the first HDMI connector. One end of the second cable is electrically connected to the second HDMI connector. The optical fiber connector assembly includes a first optical fiber connector electrically connected to the other end of the first cable, a second optical fiber connector electrically connected to the other end of the second cable, a first optical fiber interconnected between the first optical fiber connector and the second optical fiber connector, and a second optical fiber interconnected between the first optical fiber connector and the second optical fiber connector.

摘要翻译： HDMI信号传输装置包括第一HDMI连接器，第二HDMI连接器，第一电缆，第二电缆和光纤连接器组件。 第一电缆的一端电连接到第一HDMI连接器。 第二电缆的一端电连接到第二HDMI连接器。 所述光纤连接器组件包括电连接到所述第一电缆的另一端的第一光纤连接器，与所述第二电缆的另一端电连接的第二光纤连接器，在所述第一光纤连接器和 第二光纤连接器和互连在第一光纤连接器和第二光纤连接器之间的第二光纤。

公开(公告)号：US20140334827A1

公开(公告)日：2014-11-13

申请号：US14274755

申请日：2014-05-11

申请人： Advanced Fiber Products, LLC

发明人： Mark C. Benton ,  Richard C.E. Durrant ,  Markus H. Wahl

IPC分类号： H04B10/80 ,  G02B6/42

CPC分类号： G02B6/4284 ,  G02B6/4246 ,  G02B6/4261 ,  G02B6/4274 ,  G02B6/4292

摘要： A miniature pluggable video module having a length less than one inch, and a width less than three quarters of an inch, and a plurality of pin connectors attached to the back of the housing. The pluggable video module can be mounted horizontally or vertically. Inputs and outputs of the module can be adapted to include various types of optical or electrical connectors. The inputs and outputs of the module can be modified into various combinations of optical or electrical configurations, and the combinations of inputs and outputs also can be modified.

摘要翻译： 一种长度小于1英寸，宽度小于四分之三英寸的微型可插拔视频模块，以及连接到壳体后部的多个针连接器。 可插拔视频模块可以水平或垂直安装。 模块的输入和输出可以适应于包括各种类型的光学或电气连接器。 模块的输入和输出可以被修改为光学或电气配置的各种组合，并且输入和输出的组合也可以被修改。

公开(公告)号：US20140328561A1

公开(公告)日：2014-11-06

申请号：US14293548

申请日：2014-06-02

申请人： FUJIKURA LTD.

发明人： Takayuki TANAKA ,  Sawako YAMAI ,  Osamu KIKUCHI ,  SUSUMU OKABE

IPC分类号： G02B6/42

CPC分类号： G02B6/4292 ,  G02B6/42 ,  G02B6/4206 ,  G02B6/4214 ,  G02B6/423 ,  G02B6/4244 ,  G02B6/4245 ,  G02B6/4246 ,  G02B6/4259 ,  G02B6/4269 ,  G02B6/4284 ,  G02B6/43 ,  H05K1/0274 ,  H05K1/141 ,  H05K2201/09063 ,  H05K2201/10121 ,  H05K2201/10189 ,  H05K2201/10393 ,  H05K2201/10598

摘要： An optical module includes: a transparent substrate through which light can pass; a photoelectric conversion element mounted on the transparent substrate and emitting light toward the transparent substrate or receiving light having passed through the transparent substrate; and a support member supporting an optical fiber for transmitting light, the support member and the transparent substrate forming an optical path between the photoelectric conversion element and the optical fiber. A positioning hole is formed in the transparent substrate. A positioning pin having a tapered surface is formed on the support member. The transparent substrate and the support member are positioned with respect to one another by inserting the positioning pin into the positioning hole along the optical axis direction of light between the transparent substrate and the support member and by making the tapered surface of the positioning pin contact the edge of the positioning hole without leaving any space therebetween.

公开(公告)号：US20140227908A1

公开(公告)日：2014-08-14

申请号：US14169214

申请日：2014-01-31

申请人： HITACHI METALS, LTD.

发明人： Masataka SATOH ,  Kouki HIRANO ,  Hitoshi HORITA ,  Masanobu ITO

IPC分类号： H01R13/516

CPC分类号： H01R13/516 ,  G02B6/4284 ,  G02B6/4293 ,  H01R12/724

摘要： A connector supporting structure includes a substrate, a connector mounted on the substrate, and a casing covering at least a portion of the substrate and supporting the connector. The casing includes an opening to expose a part of the connector from an inside of the casing to an outside. Side surfaces of the connector are pressed by inner surfaces of the opening.

摘要翻译： 连接器支撑结构包括基板，安装在基板上的连接器以及覆盖基板的至少一部分并支撑连接器的壳体。 壳体包括用于将连接器的一部分从壳体的内部暴露到外部的开口。 连接器的侧表面被开口的内表面按压。

公开(公告)号：US20140205256A1

公开(公告)日：2014-07-24

申请号：US13891763

申请日：2013-05-10

申请人： Murata Manufacturing Co. Ltd.

发明人： Katsumi KOHNISHI

IPC分类号： G02B6/24

CPC分类号： G02B6/241 ,  G02B6/3809 ,  G02B6/3897 ,  G02B6/4239 ,  G02B6/4253 ,  G02B6/4284 ,  G02B6/4292

摘要： In an optical transmission module, an optical fiber includes a core wire made of a resin and a cover portion made of a resin and covering the core wire, and has an end surface formed by cutting the core wire and the cover portion by the same plane. A plug includes an optical device optically coupled to the core wire and a sealing resin containing the optical device and having a bottom surface with which the end surface is in contact.

摘要翻译： 在光传输模块中，光纤包括由树脂制成的芯线和由树脂制成并覆盖芯线的盖部分，并且具有通过将芯线和盖部分切割成同一平面而形成的端面 。 插头包括光学耦合到芯线的光学装置和包含光学装置的密封树脂，并且具有端面与其接触的底表面。

公开(公告)号：US08787711B2

公开(公告)日：2014-07-22

申请号：US13895571

申请日：2013-05-16

申请人： Samtec, Inc.

发明人： Eric Zbinden ,  Randall Musser ,  Jean-Marc André Verdiell ,  John Mongold ,  Brian Vicich ,  Keith Guetig

IPC分类号： G02B6/12 ,  H04B1/38 ,  H04B10/40 ,  G02B6/42

CPC分类号： G02B6/4284 ,  G02B6/4232 ,  G02B6/4246 ,  G02B6/4249 ,  G02B6/4261 ,  G02B6/4269 ,  G02B6/4278 ,  G02B6/4279 ,  G02B6/428 ,  G02B6/4292 ,  G02B6/4293 ,  H01L2224/48091 ,  H01L2224/49175 ,  H01R12/716 ,  H01R13/639 ,  H04B1/3833 ,  H04B10/2504 ,  H04B10/27 ,  H04B10/40 ,  H04B10/801 ,  H04B10/803 ,  H05K7/20418 ,  H01L2924/00014

摘要： An interconnect system includes a first circuit board, first and second connectors connected to the first circuit board, and a transceiver including an optical engine and arranged to receive and transmit electrical and optical signals through a cable, to convert optical signals received from the cable into electrical signals, and to convert electrical signals received from the first connector into optical signals to be transmitted through the cable. The transceiver is arranged to mate with the first and second connectors so that at least some converted electrical signals are transmitted to the first connector and so that at least some electrical signals received from the cable are transmitted to the second connector.

摘要翻译： 互连系统包括第一电路板，连接到第一电路板的第一和第二连接器，以及收发器，包括光引擎，并被布置成通过电缆接收和发送电信号和光信号，以将从电缆接收的光信号转换为 电信号，以及将从第一连接器接收的电信号转换为通过电缆传输的光信号。 收发器布置成与第一和第二连接器配合，使得至少一些转换的电信号被传输到第一连接器，使得从电缆接收的至少一些电信号被传送到第二连接器。