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    • 4. 发明申请
    • OPTICAL COUPLING SYSTEM
    • 光耦合系统
    • WO2012017318A2
    • 2012-02-09
    • PCT/IB2011/002073
    • 2011-08-03
    • FCIYABRE, GnitabouréSTRICOT, Yves
    • YABRE, GnitabouréSTRICOT, Yves
    • G02B6/4214G02B6/3897G02B6/4206
    • An optical communication system comprises : _ a daughter optical circuit board (3) having an embedded optical layer (6), - a mother optical circuit board (2), having an embedded optical layer (10), - an optical coupling system having :. a first optical interface (18) optically coupled to a first optical interface of the daughter circuit board, and. a second optical interface (19) optically coupled to a first optical interface of the mother circuit board. The optical coupling system comprises an optical coupling device (17), formed as an integral part of translucent material comprising light beam forming structures (22;27), fixed to the daughter board.
    • 一种光通信系统,包括:具有嵌入式光层(6)的子光电路板(3), - 具有嵌入式光层(10)的母光电路板(2), - 光耦合系统,具有: 。 第一光学接口(18),光学耦合到子电路板的第一光学接口,以及。 第二光接口(19),其光耦合到母电路板的第一光接口。 光耦合系统包括光耦合装置(17),其形成为固定到子板的包括光束形成结构(22; 27)的半透明材料的整体部分。
    • 6. 发明申请
    • OPTICAL COUPLING DEVICE
    • 光耦合器件
    • WO2005121856A1
    • 2005-12-22
    • PCT/EP2005/006098
    • 2005-06-07
    • FCIYABRE, Gnitabouré?ROSINSKI, BogdanSTRICOT, Yves
    • YABRE, Gnitabouré?ROSINSKI, BogdanSTRICOT, Yves
    • G02B6/43
    • G02B6/30G02B6/2817G02B6/3897G02B6/4214G02B6/43
    • The object of the invention is an optical coupling device between at least one waveguide (6) embedded in a printed circuit (3), for conveying an optical beam (F), and an external waveguide (2), the circuit (3) comprising, starting from an exterior surface (4 ) of the circuit, at least one insulating first layer (5) and at least one internal layer incorporating at least one core (1) of embedded waveguide (6) forming said optical path, the device comprising a coupling element (9), positioned in a cut (8), hollowed out in the circuit (3) and cutting the embedded waveguide (6), the coupling element (9) being furnished with means of refocussing of the optical beam between the embedded waveguide (6) and the external waveguide (2) and at least one lower positioning surface (13) on a reference surface (11) of the cut (8) in relation to the axis of the embedded waveguide (6).
    • 本发明的目的是在嵌入印刷电路(3)中的至少一个波导(6),用于输送光束(F)和外部波导(2)之间的光耦合装置,所述电路(3)包括 ,从所述电路的外表面(4)开始,至少一个绝缘的第一层(5)和至少一个内层,其包含形成所述光路的嵌入式波导(6)的至少一个芯(1),所述装置包括 位于电路(3)中挖出并切割嵌入式波导(6)的切口(8)中的耦合元件(9),耦合元件(9)配备有将光束重新聚焦在 嵌入式波导(6)和外部波导(2)以及相对于嵌入式波导(6)的轴线在切割(8)的参考表面(11)上的至少一个下定位表面(13)。