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1. 发明公开

EP1222488A1 VORRICHTUNG ZUR SYMMETRIERUNG DER STRAHLUNG VON LINEAREN OPTISCHEN EMITTERN 审中-公开
标题翻译： DEVICE平衡梁线性光发射器
公开(公告)号：EP1222488A1
公开(公告)日：2002-07-17
申请号：EP00972723.1
申请日：2000-10-10
申请人： Unique-M.O.D.E. AG
发明人： SCHREIBER, Peter , VON FREYHOLD, Thilo
IPC分类号： G02B27/09 , H01S3/00
CPC分类号： G02B19/0057 , G02B19/0014 , G02B19/0052 , G02B27/09 , G02B27/0966 , H01S5/4025
摘要： The invention relates to a device for symmetrizing radiation emitted from one or more of several linear optical emitters, in particular wide strip laser diodes. The device has, per emitter (1, 1a, 1b) a cylindrical lens optical system (2, 2a, 2b) each comprising one or more cylindrical lenses which collimates each beam in a direction y whereby each beam is deflected in a direction y at a different angle as a result of a rotation about the axis z of at least one of the cylinder lenses or by providing a discontinuous deflection element. The device also contains a director-collimator optical system (3), which collimates each radiation beam in the direction x and deflects said beams at different deflection angles in such a manner that the main beams of the individual radiation beams coincide in the direction x at a defined distance from the emitter and run in parallel in the direction y. The device has a redirector optical system (4), which compensates for the deflection of the radiation beam caused by the director-collimator optical system (3) in the direction x.

2. 发明公开

EP1555565A1 Vorrichtung zur optischen Strahltransformation einer linearen Anordnung mehrerer Lichtquellen 审中-公开
标题翻译：装置的若干光源的线性阵列的光束变换
公开(公告)号：EP1555565A1
公开(公告)日：2005-07-20
申请号：EP04031024.5
申请日：2004-12-30
申请人： Unique-m.o.d.e. AG
发明人： Von Freyhold, Thilo, Dipl.-Phys. , Hünkemeier, Jörg, Dr. Dipl.-Phys.
IPC分类号： G02B27/09 , H01S3/00 , G02B6/42
CPC分类号： G02B19/0057 , G02B19/0028 , G02B27/0961 , G02B27/0966
摘要： Die vorliegende Erfindung bezieht sich auf eine optische Symmetrierungsvorrichtung zur Symmetrierung der Strahlung von Laserdioden. Die Symmetrierungsvorrichtung weist eine Zylinderlinsen-Optik (3), ein Zylinderlinsen-Array (4), sowie ein Ablenkelement (5) auf. Das Zylinderlinsen-Array (4) weist hierbei mindestens zwei in fester Zuordnung nebeneinander angeordnete zylindrische Einzellinsen (4A) auf, wobei der Abstand zweier benachbarter Einzellinsen (4A) kleiner ist als der Abstand zweier benachbarter linearer optischer Emitter (2).
摘要翻译：光学对称性装置具有由在设置有柱面透镜装置（3）相邻的激光二极管阵列（1），利用从各个激光二极管的光束的一个或多个用于准直多个圆柱形透镜和转化（2）和一偏转元件至少一个气缸透镜阵列（4）与相邻的单独的圆柱形透镜（4A），通过小于相邻激光二极管之间的间距间隔开。

3. 发明公开

EP1402299A2 OPTISCHE ODER OPTOELEKTRONISCHE ANORDNUNG 审中-公开
标题翻译：光学或光电安排
公开(公告)号：EP1402299A2
公开(公告)日：2004-03-31
申请号：EP02735218.6
申请日：2002-04-03
申请人： Unique-M.O.D.E. AG
发明人： VON FREYHOLD, Thilo , WOLF, Jürgen , SCHELLER, Torsten
IPC分类号： G02B6/42
CPC分类号： G02B6/4228 , G02B6/4204 , G02B6/4219
摘要： The invention relates to an optical or optoelectronic array, comprising an assembly holder and an optical or optoelectronic structural component arranged thereon that is intended for arranging said assembly holder on an assembly surface of an optical bank in such a way that it can only be moved on a first adjustment plane parallel to the assembly surface. The assembly holder has an assembly base for positioning the assembly holder on the assembly surface and a locating element in which the optical or optoelectronic structural component is arranged, said locating element being continuously open from an outer side of the assembly holder to the opposite outer side of said assembly holder. The array is configured in such a way that the optical or optoelectronic structural component can only be moved, relative to the assembly holder, on a second adjustment plane that is not parallel to the first adjustment plane and which extends parallel to the direction of passage of the locating element.

4. 发明公开

EP1377859A2 OPTISCHES ODER OPTOELEKTRONISCHES MODUL 审中-公开
标题翻译：光学或光电模块
公开(公告)号：EP1377859A2
公开(公告)日：2004-01-07
申请号：EP02732551.3
申请日：2002-04-03
申请人： Unique-M.O.D.E. AG
发明人： VON FREYHOLD, Thilo , WOLF, Jürgen , SCHELLER, Torsten
IPC分类号： G02B6/42
CPC分类号： G02B6/4228 , G02B6/4204 , G02B6/4219
摘要： The invention relates to an optical or optoelectronic module, comprising an optical bank (1) and a laser diode (10) arranged on the upper side of said bank or a group of laser diodes and first optical and/or optoelectronic elements arranged one after the other in the main beam path of at least one of the laser diodes (10), said elements comprising at least one focusing lens (15) and a fiber optical waveguide (18) having two optical end surfaces. Said modules are particularly used for signal or data transmission in telecommunications or laser technology. The first elements are arranged in or on an element holder (4) and form a structural component together with the element holder (4). An assembly holder (3) is also arranged on the upper side of the optical bank (1), wherein the elements on the element holder can be jointly adjusted in the beam path of the light emitted by the laser diode. The element holder (4) is arranged on the assembly holder (3) in such a way that the elements arranged in or on the element holder are located in the beam path of the light emitted by the laser diode (10) and the focusing lens (15) is irradiated by the light emitted by the laser diode (10) in the optical end surface of the fiber optical waveguide (18).

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