The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 06, 2005
Filed:
Aug. 01, 2001
Axel Beier, Schildow, DE;
Hans-dieter Weigel, Caputh, DE;
Axel Beier, Schildow, DE;
Hans-Dieter Weigel, Caputh, DE;
Infineon Technologies AG, Munich, DE;
Abstract
The invention relates to a coupling unit for optically coupling a multi-channel optical plug-in element to at least one opto-electronic converter of a multi-channel transmitter and/or receiver unit and to a method for inserting optical wave guides into said optical coupling unit. The coupling unit comprises a first coupling side for optical coupling to the multi-channel optical plug-in element, a second coupling side for optical coupling to the at least one opto-electronic converter and a plurality of receiving openings for optical wave guides; said openings being arranged on a plane, extending from the first coupling side to the second coupling side. According to the invention, the coupling unit is embodied in a single piece and the receiving openings extend at least partially inside the coupling unit. The optical wave guides are inserted into the single-piece coupling unit with the aid of an optical plug-in element. The receiving openings of the optical plug-in element are flush with the receiving elements of the coupling unit.