公开(公告)号：JP2001201672A

公开(公告)日：2001-07-27

申请号：JP2000379300

申请日：2000-12-13

Applicant: INFINEON TECHNOLOGIES AG

Inventor： MEYER-GUELDNER FRANK

IPC: G02B6/42 ,  H01L23/13 ,  H01L31/02 ,  H01L31/0232 ,  H01L33/00

Abstract: PROBLEM TO BE SOLVED: To provide such a conversion module that an improved integration density of a component element is attained by improving a conversion module 1 for transmitting and/or receiving light by at least one optical semiconductor 9. SOLUTION: In a conversion module 1 which is electrically connected to a contact part and in which the contact part is formed in the lower surface side 2 of the base plate 3 and at least one optical semiconductor 9 is arranged so that light is transmitted in the direction leaving from the upper surface side 10 of the base plate 3 in the transmitting direction B and/or light is received in the upper surface side of the base plate 3 in the receiving direction B, the contact part is formed using a conductor path 5, and the conductor path 5 is electrically insulated from the base plate 3 and is formed on a printed circuit board.

公开(公告)号：DE19963262C2

公开(公告)日：2002-04-11

申请号：DE19963262

申请日：1999-12-17

Applicant: INFINEON TECHNOLOGIES AG

Inventor： MEYER-GUELDNER FRANK

IPC: G02B6/42 ,  H01L23/13 ,  H01L31/02 ,  H01L31/0232 ,  H01L33/00 ,  H01L31/14 ,  H01L31/16 ,  H01L23/12 ,  H05K3/32

Abstract: A transducer module for transmitting and/or receiving light has at least one optical semiconductor which is electrically connected to contacts which are provided on a bottom side of a baseplate. The at least one optical semiconductor is provided such that the light can be transmitted in a transmitting direction away from a top side of the baseplate, and that the light can be received in a receiving direction toward the top side of the baseplate. The contacts are provided through the use of conductor tracks which are electrically insulated from the baseplate and are constructed on a printed circuit board substrate. A method for producing a transducer module is also provided.

公开(公告)号：DE59704315D1

公开(公告)日：2001-09-20

申请号：DE59704315

申请日：1997-05-16

Applicant: INFINEON TECHNOLOGIES AG

Inventor： MEYER-GUELDNER FRANK ,  KROPP JOERG-REINHARDT ,  GRUMM MATHIAS ,  JEITER GEORG

IPC: H01L33/00 ,  G02B6/32 ,  G02B6/42 ,  H01L31/00 ,  H01L31/0232 ,  H01S3/00 ,  H01S5/00 ,  H01S5/022

公开(公告)号：DE19963262A1

公开(公告)日：2001-07-19

申请号：DE19963262

申请日：1999-12-17

Applicant: INFINEON TECHNOLOGIES AG

Inventor： MEYER-GUELDNER FRANK

IPC: G02B6/42 ,  H01L23/13 ,  H01L31/02 ,  H01L31/0232 ,  H01L33/00 ,  H01L31/12 ,  H01L23/538 ,  H01L25/04 ,  H01L23/12 ,  H05K3/32

Abstract: The module includes at least one opto-semiconductor (9) which is electrically connected to contacts formed on the underside of a baseplate (3). The opto-semiconductor is arranged so that light can be transmitted away from a surface (10) of the baseplate in a transmission direction (A), and/or so that light can be received on the surface of the baseplate in a reception direction (B). The contacts are formed using conductor tracks (5) which are electrically insulated from the baseplate, and which are formed on a circuit board substrate. The conductive tracks are insulated from the baseplate by an insulating adhesive.

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).