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    32.
    发明专利
    未知

    公开(公告)号：DE59806880D1

    公开(公告)日：2003-02-13

    申请号：DE59806880

    申请日：1998-09-24

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： MEYER-GUELDNER FRANK ,  KREIER MICHAEL ,  KROPP JOERG-REINHARDT

    IPC: G02B6/42

    Abstract: The arrangement has at least two electrooptic transducers (1, 2) with in each case one optically active zone (1a, 2a). Optical connections (12, 14) which are assigned to the transducers are adjacent at a spacing (a). Optical coupling paths (8, 9) run via a coupling device (6) between the connections (12, 14) and the respectively assigned optically active zones (1a, 2a) In order in the case of a very tight spacing (a) to permit a favorable crosstalk response and a cost effective design, the coupling paths (8, 9) run in such a way that the spacing (A) between two optically active zones (1a, 2a) is greater than the spacing (a).

    34.
    发明专利
    未知

    公开(公告)号：DE10016446A1

    公开(公告)日：2001-10-04

    申请号：DE10016446

    申请日：2000-03-29

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT

    IPC: H01L27/144 ,  H04B10/04

    Abstract: The aim of the invention is to enable a biased light-sensitive diode to be used for rapid data transmissions with a low supply voltage (U). To this end, the invention provides that an electrical circuit (6) is introduced into the electrical path between the voltage source of the supply voltage and the diode, said circuit supplying the diode with a working voltage > U. .

    35.
    发明专利
    未知

    公开(公告)号：DE10003966A1

    公开(公告)日：2001-08-23

    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: The aim of the invention is to ensure so-called laser safety, also in the case of the largest possible coupled optical power, during the direct optical coupling of a light-emitting component (1) to an optical waveguide (20). To this end, the light is coupled via a fiber end (10) which is configured as a multimode step index optical waveguide and whose numeric aperture is larger than the half-width value of the angular distribution of the radiation (2) emitted from the radiation source. In order to distribute the radiation (2'), which is 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 in such a manner that the coupled light beams (2') are inclined in relation to the geometric axis of the optical core (11) of the fiber end (10) with a defined angle (f).

    37.
    发明专利
    未知

    公开(公告)号：DE10214223B4

    公开(公告)日：2004-05-06

    申请号：DE10214223

    申请日：2002-03-22

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT ,  MUELLER GUSTAV

    IPC: G02B6/32 ,  G02B6/34 ,  G02B6/42 ,  G02B6/43 ,  H01R9/22 ,  H01R12/71 ,  H01R12/22

    Abstract: A plug-in connecting element is used in optoelectrical devices or subassemblies that have optical components and electrical components, and also in a plug-in connector having two plug-in connecting elements of this type. The plug-in connecting element has in a basic body, at least one electrical interface and at least one optical interface, which can be jointly connected in a pluggable manner to a matching plug-in connecting element. The plug-in connecting element is distinguished by the fact that electrical and optical paths are combined by the integration of an electrical interface and an optical interface in one plug-in connecting element.

    38.
    发明专利
    未知

    公开(公告)号：DE59807403D1

    公开(公告)日：2003-04-10

    申请号：DE59807403

    申请日：1998-08-21

    Applicant: INFINEON TECHNOLOGIES AG

    Inventor： KROPP JOERG-REINHARDT

    IPC: G02B6/42

    Abstract: The invention relates to a method for producing an electrooptical plug connector element for an electrooptical plug of an electrooptical connector. In order to economically implement the inventive method, an assembly module (2) is used for the production of the plug connector element (1). Said module is provided with alignment pins (5, 6) which are arranged on the front face (7) facing the plug in such a way that they match the alignment holes (21, 22) of the plug (20). A component support (8) with an electrooptical component (9) having optical transformer elements (9a) arranged on one optical fiber end (28 to 31) of the plug is mounted on the front face (7) of the assembly module (2). After joining the plug (20) and the assembly module (2) and electrically activating the transformer elements (9a), the component support (8) is aligned in a position enabling maximum optical coupling. The component support (8) is fixed in that position and once the plug (20) has been taken out, a plastic coating (38) is applied.

    39.
    发明专利
    未知

    公开(公告)号：DE10127541A1

    公开(公告)日：2002-12-19

    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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