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    11.
    发明专利
    未知

    公开(公告)号：DE10043353B4

    公开(公告)日：2004-04-29

    申请号：DE10043353

    申请日：2000-08-29

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT ,  KLIMKE KAREN

    IPC: G02B6/08 ,  G02B6/42

    Abstract: A coupling element for optical coupling of at least one optoelectronic transducer to at least one optical wave guide, with a coupling element having an image plate with a large number of small-diameter optical wave guides. Accordingly, the image plate is connected to a guide element (21) for coupling the at least one optical wave guide. This allows an optical coupling in a simple and effective manner between at least one optoelectronic transducer and at least one optical wave guide, in which case a mount, which may be of any desired form, can be used for mounting and making electrical contact with the optoelectronic transducer.

    13.
    发明专利
    未知

    公开(公告)号：DE10227544A1

    公开(公告)日：2004-01-08

    申请号：DE10227544

    申请日：2002-06-17

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT

    IPC: G02B6/36 ,  G02B6/42 ,  H01L25/04 ,  H01L29/26 ,  H01L31/0203 ,  H04B10/02

    Abstract: A device for optical and/or electrical data transmission and/or processing has at least one electrical component, at least one optoelectronic component electrically connected to the electrical component, and an optically transparent carrier with a first surface, on which the electrical component and the optoelectronic component are disposed. Light is coupled into or out of the optoelectronic component through the carrier, and a frame is connected to the carrier, via which frame the components disposed on the carrier are electrically contact-connected. The device provides both optical and electrical inputs and outputs for optoelectronic and electrical components integrated into a device.

    15.
    发明专利
    未知

    公开(公告)号：DE10003966C2

    公开(公告)日：2001-12-06

    申请号：DE10003966

    申请日：2000-01-25

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT ,  KUHL DETLEF ,  DROEGEMUELLER KARSTEN ,  PLICKERT VOLKER ,  LEININGER LARS ,  BLANK JUERGEN ,  STANGE HERWIG ,  JEITER GEORG

    IPC: G02B6/42

    Abstract: To ensure laser safety, also in the case of a largest possible coupled optical power, during the direct optical coupling of a light-emitted component to an optical waveguide, an optical system includes coupling the light through a fiber end configured as a multimode step index optical waveguide having a numeric aperture larger than the half-width value of the angular distribution of the radiation emitted from the radiation source. To distribute the radiation fed into the actual optical waveguide over the largest possible angular range with regard to the luminous power, the coupling of the light beam into the fiber end is effected such that the coupled light beams are inclined in relation to the geometric axis of the optical core of the fiber end at a defined angle.

    17.
    发明专利
    未知

    公开(公告)号：DE10311571B4

    公开(公告)日：2005-03-10

    申请号：DE10311571

    申请日：2003-03-10

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT

    IPC: G02B6/42 ,  H04B10/40 ,  H04B10/24

    Abstract: The bidirectional transmitter and receiver unit includes a transmitter module (1) with an emission surface of a first size which emits light of a first wavelength. It also has a receiver module (2) with a receiver surface of a second size for receiving light of a second wavelength. A coupling lens arrangement (3) couples light between the transmitter module (1) and the receiver module (2) and also to a connected optical waveguide (4). The coupling lens includes a deflecting structure (3) which focuses the light of the first and second wavelength differently. The transmitter module (1) and the receiver module (2) are arranged next to each other or one on top of the other. The transmitter module (1) lies in the focus of the deflecting structure for the emitted wavelength and light emitted from the transmitter module, having the first wavelength, is imaged onto the end surface (42) of the optical waveguide (4).

    19.
    发明专利
    未知

    公开(公告)号：DE19838350B4

    公开(公告)日：2004-04-15

    申请号：DE19838350

    申请日：1998-08-14

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT

    IPC: G02B6/42 ,  H04B10/04

    Abstract: The optical transmission device comprises a transmitter which emits radiation vertically with respect to a covering surface. A reflection surface reflects a portion of the emitted radiation back onto an optically sensitive reception zone of a monitor receiver which is disposed on the same side as the transmitter. An intermediate body with a reflecting circumferential surface is disposed between the reflection surface and the reception zone. At least a portion of the reflected radiation passes from the circumferential surface to the reception zone, which significantly increases the yield of the reflected portion used for monitoring purposes.

    20.
    发明专利
    未知

    公开(公告)号：DE10127541B4

    公开(公告)日：2004-02-19

    申请号：DE10127541

    申请日：2001-05-31

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT

    IPC: H04B10/50 ,  H04J14/00 ,  H04B10/18

    Abstract: An optical transmitter and a method for generating a digital optical signal sequence are provided. The optical transmitter has light transmitters which are independently drivable and generate an optical signal for each of the bits of a digital electrical signal sequence that is to be converted into a digital optical signal sequence. The optical signals are combined and superposed into an optical signal path. A control device is provided for distributing the bits between the light transmitters.

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