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    OPTO-ELECTRONIC TRANSCEIVER MODULE AND METHOD FOR RECEIVING OPTICAL SIGNALS
    1.
    发明申请
    OPTO-ELECTRONIC TRANSCEIVER MODULE AND METHOD FOR RECEIVING OPTICAL SIGNALS 审中-公开
    通光电收发模块方法用于接收光信号

    公开(公告)号：WO03005613A8

    公开(公告)日：2004-06-03

    申请号：PCT/DE0102466

    申请日：2001-07-03

    Applicant: INFINEON TECHNOLOGIES AG ,  BAUR ELMAR ,  HURT HANS ,  WITTL JOSEF

    Inventor： BAUR ELMAR ,  HURT HANS ,  WITTL JOSEF

    IPC: H04B10/40 ,  H04B10/08 ,  H04B10/24

    CPC classification number: H04B10/40

    Abstract: The invention relates to a transceiver module comprising a coupling device (3') for coupling an optical waveguide (4) of an optical network thereto, the coupling device and the optical network coupled thereto having a specific reflection pulse response. The transceiver module further comprises an opto-electronic transmitter (5) and an opto-electronic receiver (6). The invention is specifically characterized in that the opto-electronic transceiver module (1) comprises an electronic compensation device (7) that generates, by means of characteristic parameters of the reflection pulse response of the coupling device (3') and/or of the optical network and electrical data signals of the transmitter (5), an electrical correction signal and corrects the electrical data signals received by the receiver (6) using said correction signal. The invention further relates to a method for receiving optical signals of a second transceiver module on a first transceiver module. The inventive method is characterized by establishing characteristic parameters of the reflection properties of an optical system coupled to the receiver of a first transceiver module and, on the basis of these parameter, generating a correction signal from the data signal to be transmitted by the first transceiver module and correcting an electrical reception signal of the first transceiver module with this correction signal.

    Abstract translation: 它是用于连接光网络，其中所述耦合装置和耦合后的光网络具有特定的反射脉冲响应的光波导路（4）中，用一个光电发送装置（5）的收发器模块与一个耦合装置（3“），并用 光电接收器装置（6）被提供。 根据本发明，它提供的是，光电收发器模块（1）包括由所述耦合装置（3“）的反射脉冲响应的特征参数和/或光学网络和发送装置的电数据信号的装置的电子补偿装置（7）（5） 电修正信号生成并与由接收设备的电数据信号中接收该修正信号进行校正。 此外，公开了一种用于在第一收发器模块从第二收发器模块接收光信号的方法。 耦合到根据本发明的第一收发信机模块的光学系统的接收装置的反射特性的特性参数被确定，并且基于该参数，产生一个校正信号，从将被从所述第一收发器模块的数据信号发送和校正从与此校正信号的第一收发器模块的电接收信号。

    2.
    发明专利
    未知

    公开(公告)号：DE50106232D1

    公开(公告)日：2005-06-16

    申请号：DE50106232

    申请日：2001-07-03

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： BAUR ELMAR ,  HURT HANS ,  WITTL JOSEF

    IPC: H04B10/40 ,  H04B10/08 ,  H04B10/24

    Abstract: 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.

    3.
    发明专利
    未知

    公开(公告)号：DE10196648D2

    公开(公告)日：2004-05-27

    申请号：DE10196648

    申请日：2001-07-03

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： BAUR ELMAR ,  HURT HANS ,  WITTL JOSEF

    IPC: H04B10/40 ,  H04B10/08 ,  H04B10/24

    Abstract: 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.

    4.
    发明专利
    未知

    公开(公告)号：DE10305171B4

    公开(公告)日：2007-11-29

    申请号：DE10305171

    申请日：2003-01-31

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： BAUR ELMAR

    IPC: G02B6/42 ,  H04B10/40

    Abstract: A bidirectional optical transceiver module for connecting to a optical waveguide (10) has at least one optical receiving device (20) and at least one optical transmitting device (30), where the receiving device (30) is arranged in the region of the optical axis (40) of the optical waveguide (10) ahead of its front face (50). The transmitting device (30) is arranged outside the region of the optical axis (40) of the waveguide (10), and at least one deflection device is arranged in the beam path between the waveguide (10) and the receiving device (20) and couples the light from the transmitting device (30) into the waveguide (10).

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