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1.发明授权Device providing two optical couplings, in particular for an optical fiber transmission system 失效提供两个光学耦合的装置，特别是用于光纤传输系统
公开(公告)号：US5101464A
公开(公告)日：1992-03-31
申请号：US607187
申请日：1990-10-31
申请人： Daniel Mousseaux , Bruno Chevet , Michel Monnot , Emmanuel Grard
发明人： Daniel Mousseaux , Bruno Chevet , Michel Monnot , Emmanuel Grard
CPC分类号： G02B6/4202 , G02B6/3616 , G02B6/3636 , G02B6/4248
摘要： An opto-electronic component such as a semiconductor optical amplifier (L) is mounted on a copper base (EL) which is received in a receptacle constituted by two blocks (DA, DB) of ferrous alloy. Two other blocks (BA, BB) carry fibers to be coupled (FA, FB) and they are fixed to said receptacle by weld spots (PA, QA, PB, QB) on the edges of the faces of said blocks that are bearing against one another. The invention is particularly suitable for optical fiber telecommunications networks.
摘要翻译： 诸如半导体光放大器（L）的光电子部件安装在铜基座（EL）上，铜基座（EL）被容纳在由铁合金的两个块（DA，DB）构成的插座中。 另外两个块（BA，BB）携带待耦合的纤维（FA，FB），并且它们通过焊接点（PA，QA，PB，QB）固定在所述容器上，所述焊点位于所述块的表面的边缘上， 另一个。 本发明特别适用于光纤电信网络。
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公开(公告)号：US5082376A
公开(公告)日：1992-01-21
申请号：US672798
申请日：1991-03-21
申请人： Jean-Luc Beylat , Fabrice Pitel , Michel Monnot
发明人： Jean-Luc Beylat , Fabrice Pitel , Michel Monnot
IPC分类号： G02F1/35 , G02B6/42 , H01S5/00 , H04B10/04 , H04B10/06 , H04B10/142 , H04B10/152
CPC分类号： G02B6/4208 , G02B6/4209
摘要： The assembly is implemented in the form of an optical head integrating not only an optical isolator (6, 8), but also a semiconductor amplifier and phase modulator (18). The amplifier-modulator is aligned parallel to the light-emitting laser (2) by a rotation compensator (14, 15) that compensates for the rotation applied by the isolator to the polarization of light from the laser. The invention is particularly applicable to optical fiber telecommunications.
摘要翻译： 该组件以光学头的形式实现，该光学头不仅集成了光隔离器（6,8），而且集成了半导体放大器和相位调制器（18）。 放大器调制器通过旋转补偿器（14,15）平行于发光激光器（2）对准，该旋转补偿器补偿由隔离器施加的旋转对来自激光器的光的偏振。 本发明特别适用于光纤通信。
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