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    Optoelectronic transceiver module, and method for receiving optical signals
    1.
    发明授权
    Optoelectronic transceiver module, and method for receiving optical signals 有权
    光电收发模块和接收光信号的方法

    公开(公告)号：US06441937B1

    公开(公告)日：2002-08-27

    申请号：US09995208

    申请日：2001-11-27

    申请人： Elmar Baur ,  Hans Hurt ,  Josef Wittl

    发明人： Elmar Baur ,  Hans Hurt ,  Josef Wittl

    IPC分类号： H04B1000

    CPC分类号： H04B10/40

    摘要： An optoelectronic transceiver module includes a coupler and an optoelectronic transmitter and receiver. The coupler couples one optical waveguide of one optical network. The coupler and network each have a reflection impulse response. The transceiver has a compensator generating an electrical correction signal using characteristic parameters of the reflection impulse response of the coupler and/or optical network and the electrical data signals of the transmitter, and uses the correction signal to correct the data signals received by the receiver. In the method, optical signals are received in a first transceiver from a second transceiver. Characteristic parameters of the reflection characteristics of the optical system coupled to the receiver in the first transceiver are determined, these parameters are used to generate a correction signal from the data signal to be sent from the first transceiver, and an electrical received signal is corrected in the first transceiver using the correction signal.

    摘要翻译： 光电收发器模块包括耦合器和光电发射器和接收器。 耦合器耦合一个光网络的一个光波导。 耦合器和网络各自具有反射脉冲响应。 收发器具有补偿器，其使用耦合器和/或光网络的反射脉冲响应的特性参数和发射机的电数据信号产生电校正信号，并使用校正信号来校正接收机接收的数据信号。 在该方法中，光信号在第一收发器中从第二收发器接收。 确定耦合到第一收发器中的接收器的光学系统的反射特性的特征参数，这些参数用于从要从第一收发器发送的数据信号产生校正信号，并且电接收信号被校正在 第一个收发器使用校正信号。

    Modular system of optoelectronic components, and optoelectronic component for use in such a system
    2.
    发明授权
    Modular system of optoelectronic components, and optoelectronic component for use in such a system 有权
    光电组件的模块化系统，以及用于这种系统的光电组件

    公开(公告)号：US07182526B1

    公开(公告)日：2007-02-27

    申请号：US10407735

    申请日：2003-04-04

    申请人： Josef Wittl ,  Hans Hurt

    发明人： Josef Wittl ,  Hans Hurt

    IPC分类号： G02B6/36

    CPC分类号： G02B6/43 ,  G02B6/4206 ,  G02B6/4214 ,  H01L33/483 ,  H01L2924/0002 ,  H01L2924/00

    摘要： In a modular system of optoelectronic components each component has a standardized housing. The standard housing has a device for the mechanical connection to at least one housing of a further component, or it is connected to such a device. This allows different combinations to be produced using the same system components. Flat optoelectronic components are particularly suitable for use in the modular system. In this case, according to the invention, an optical waveguide is integrated in the component, runs parallel to a circuit mount, and forms an optical interface on one narrow housing face. The electrical contacts of the component are likewise arranged on a narrow housing face.

    摘要翻译： 在光电组件的模块化系统中，每个组件都具有标准化的外壳。 标准壳体具有用于与另一部件的至少一个壳体机械连接的装置，或者连接到这种装置。 这允许使用相同的系统组件来产生不同的组合。 扁平光电子元件特别适用于模块化系统。 在这种情况下，根据本发明，光波导集成在组件中，平行于电路座并行，并且在一个狭窄的壳体表面上形成光学接口。 部件的电触点同样布置在窄的壳体表面上。

    Arrangement for optically coupling an optical waveguide to an optical unit of an optical module and coupling element for such an arrangement
    3.
    发明申请
    Arrangement for optically coupling an optical waveguide to an optical unit of an optical module and coupling element for such an arrangement 有权
    用于将光波导光耦合到光学模块的光学单元和用于这种布置的耦合元件的布置

    公开(公告)号：US20060088252A1

    公开(公告)日：2006-04-27

    申请号：US11257860

    申请日：2005-10-25

    申请人： Hans-Ludwig Althaus ,  Hans Hurt ,  Stephan Prucker ,  Tobias Staber ,  Frank Weberpals ,  Josef Wittl

    发明人： Hans-Ludwig Althaus ,  Hans Hurt ,  Stephan Prucker ,  Tobias Staber ,  Frank Weberpals ,  Josef Wittl

    IPC分类号： G02B6/36

    CPC分类号： G02B6/4221 ,  G02B6/4206 ,  G02B6/4292

    摘要： The invention relates to an arrangement for optically coupling an optical waveguide to an optical unit of an optical module. The optical module has a reference geometry, which defines a first axis of symmetry. There is an offset between the optical axis of the optical unit and the axis of symmetry of the reference geometry. The invention provides a coupling element which eliminates the offset. The coupling element has, for this purpose, a hole, which is delimited by an inner surface, the inner surface of the coupling element defining a second axis of symmetry. The first axis of symmetry and the second axis of symmetry extend parallel to one another and have an offset with respect to one another which is essentially the same as the offset between the optical axis of the optical unit and the first axis of symmetry of the reference geometry as regards direction and magnitude. Furthermore, a beam-shaping element having an optical axis, which coincides with the second axis of symmetry, is provided on that side of the coupling element which faces the optical unit.

    摘要翻译： 本发明涉及一种用于将光波导光耦合到光学模块的光学单元的装置。 光学模块具有限定第一对称轴的参考几何形状。 在光学单元的光轴和参考几何的对称轴之间存在偏移。 本发明提供了消除偏移的耦合元件。 为此，联接元件具有由内表面限定的孔，联接元件的内表面限定第二对称轴。 第一对称轴和第二对称轴线彼此平行延伸并且具有相对于彼此的偏移，其基本上与光学单元的光轴与参考的第一对称轴之间的偏移相同 关于方向和幅度的几何。 此外，具有与第二对称轴一致的光轴的光束成形元件设置在与光学单元相对的耦合元件的该侧。

    Arrangement for optically coupling an optical waveguide to an optical unit of an optical module and coupling element for such an arrangement
    6.
    发明授权
    Arrangement for optically coupling an optical waveguide to an optical unit of an optical module and coupling element for such an arrangement 有权
    用于将光波导光耦合到光学模块的光学单元和用于这种布置的耦合元件的布置

    公开(公告)号：US07594765B2

    公开(公告)日：2009-09-29

    申请号：US11257860

    申请日：2005-10-25

    申请人： Hans-Ludwig Althaus ,  Hans Hurt ,  Stephan Prucker ,  Tobias Stäber ,  Frank Weberpals ,  Josef Wittl

    发明人： Hans-Ludwig Althaus ,  Hans Hurt ,  Stephan Prucker ,  Tobias Stäber ,  Frank Weberpals ,  Josef Wittl

    IPC分类号： G02B6/38 ,  G02B6/36

    CPC分类号： G02B6/4221 ,  G02B6/4206 ,  G02B6/4292

    摘要： Various embodiments of arrangements for optically coupling an optical waveguide to an optical unit of an optical module are provided. One embodiment is an optical module for optically coupling an optical waveguide to an optical unit. One such optical module comprises: a reference structure having a reference geometry that defines a first axis of symmetry; an optical unit having an optical axis along which light is transmitted or received, the optical unit positioned relative to the reference structure with an offset between the first axis of symmetry and the optical axis; and a coupling element that couples the optical unit to an optical waveguide, the coupling element having an eccentric hole which functions as a fiber guide and a structural geometry adapted to compensate for the offset between the first axis of symmetry and the optical axis.

    摘要翻译： 提供了用于将光波导光耦合到光学模块的光学单元的布置的各种实施例。 一个实施例是用于将光波导光学耦合到光学单元的光学模块。 一个这样的光学模块包括：具有限定第一对称轴的参考几何的参考结构; 具有光轴的光学单元，沿着所述光轴传输或接收光，所述光学单元相对于所述参考结构定位，所述光轴在所述第一对称轴和所述光轴之间具有偏移; 以及将光学单元耦合到光波导的耦合元件，所述耦合元件具有用作纤维引导件的偏心孔和适于补偿第一对称轴和光轴之间的偏移的结构几何形状。

    Optical transmitting/receiving module including an internal optical waveguide
    8.
    发明授权
    Optical transmitting/receiving module including an internal optical waveguide 有权
    光发射/接收模块包括内部光波导

    公开(公告)号：US06572280B2

    公开(公告)日：2003-06-03

    申请号：US10198573

    申请日：2002-07-18

    申请人： Hans Hurt ,  Gustav Müller ,  Martin Weigert ,  Josef Wittl

    发明人： Hans Hurt ,  Gustav Müller ,  Martin Weigert ,  Josef Wittl

    IPC分类号： G02B636

    CPC分类号： G02B6/4292 ,  G02B6/421

    摘要： A module essentially includes a module housing, into which is introduced a lead frame. An electro-optical transducer is mounted on the lead frame. The interior of the module housing is filled with a transparent potting compound. A plug receptacle part is moulded onto the outer housing wall and has a defined outer contour. Situated in the interior of the plug receptacle part is an optical waveguide piece, which proceeding from the surroundings of an outer area of the plug receptacle part, extends through the interior of the plug receptacle part and through a housing opening right into the housing interior. The optical waveguide piece is optically coupled to the electro-optical transducer. An optical waveguide plug interacting with the module has a sleeve-shaped plug section corresponding to the plug receptacle part.

    摘要翻译： 模块基本上包括模块壳体，引入框架。 电光换能器安装在引线框架上。 模块外壳的内部装有透明的灌封组合物。 插头插座部分模制在外壳体壁上并具有限定的外轮廓。 位于插头插座部分的内部的是从插头插座部分的外部区域的周围延伸的光波导片，穿过插头插座部分的内部并且通过壳体开口直接进入壳体内部。 光波导片被光学耦合到电光换能器。 与模块相互作用的光波导塞具有对应于插头插座部分的套筒形插头部分。

    Method for producing an optical or electronic module provided with a plastic package
    9.
    发明申请
    Method for producing an optical or electronic module provided with a plastic package 有权
    制造具有塑料封装的光学或电子模块的方法

    公开(公告)号：US20060024851A1

    公开(公告)日：2006-02-02

    申请号：US11192444

    申请日：2005-07-27

    申请人： Albert Auburger ,  Hans Hurt ,  Stefan Paulus ,  Nikolaus Schunk ,  Frank Weberpals ,  Josef Wittl

    发明人： Albert Auburger ,  Hans Hurt ,  Stefan Paulus ,  Nikolaus Schunk ,  Frank Weberpals ,  Josef Wittl

    IPC分类号： H01L21/66 ,  H01L21/50

    CPC分类号： H01L31/0203 ,  H01L2224/48137 ,  H01L2224/48247 ,  H01L2224/48465 ,  H01L2924/1815 ,  H01L2224/48091 ,  H01L2924/00014 ,  H01L2924/00

    摘要： A method for producing an optical or electronic module provided with a plastic package including: providing at least one optical or electronic component, the component having an operative region, via which it is in operative connection with the surroundings in the finished module, encapsulating the component with at least one polymer compound to form the plastic package, before or after the encapsulation, ascertaining the position of the component by direct measurement of the position of the component, aligning the component with respect to a device for partially removing the polymer compound or alignment of such a device with respect to the component, the alignment taking place with allowance for the ascertained position of the component, and partial removal of the polymer compound from the outside such that the polymer compound between the operative region and the outer side of the plastic package is at least partially removed.

    摘要翻译： 一种用于制造具有塑料封装的光学或电子模块的方法，包括：提供至少一个光学或电子部件，所述部件具有操作区域，通过所述操作区域与所述完成模块中的周围环境可操作地连接，封装所述部件 与至少一种聚合物化合物形成塑料包装，在封装之前或之后，通过直接测量组分的位置来确定组分的位置，使组分相对于用于部分去除高分子化合物或对准的装置 的这种装置相对于部件的位置，允许组件的确定位置允许的对准，并且从外部部分去除聚合物化合物，使得在塑料的操作区域和外侧之间的高分子化合物 包装至少部分被去除。

    OPTO-electronic assembly having detectors for converting optical signals
    10.
    发明授权
    OPTO-electronic assembly having detectors for converting optical signals 失效
    OPTO电子组件具有用于转换光信号的检测器

    公开(公告)号：US06903326B2

    公开(公告)日：2005-06-07

    申请号：US10022662

    申请日：2001-12-18

    申请人： Josef Wittl ,  Hans Hurt

    发明人： Josef Wittl ,  Hans Hurt

    IPC分类号： H01L25/16 ,  H01L31/00

    CPC分类号： H01L25/167 ,  H01L2924/0002 ,  H01L2924/00

    摘要： The opto-electronic assembly receiving optical signals. Two detectors, each with an optically active area, convert optical signals into electrical signals. Two of the detectors are arranged on each other, and the optically active area of one detector is shielded. The opto-electronic assembly receives the optical signals and detects interference signals reliably. The assembly requires little space within an opto-electronic structure and can be produced simply and cost-effectively.

    摘要翻译： 光电组件接收光信号。 两个具有光学有效区域的检测器将光信号转换为电信号。 两个检测器彼此布置，并且一个检测器的光学有效区被屏蔽。 光电组件接收光信号并可靠地检测干扰信号。 该组件在光电结构中几乎没有空间，并且可以简单且成本有效地制造。