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1. WO2017130586 - OPTICAL CONNECTOR AND OPTICAL TRANSMISSION MODULE

Publication Number WO/2017/130586
Publication Date 03.08.2017
International Application No. PCT/JP2016/086983
International Filing Date 13.12.2016
IPC
G02B 6/32 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24Coupling light guides
26Optical coupling means
32having lens focusing means
G02B 6/42 2006.01
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24Coupling light guides
42Coupling light guides with opto-electronic elements
CPC
G02B 6/02
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
02Optical fibre with cladding ; with or without a coating
G02B 6/262
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
26Optical coupling means
262Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
G02B 6/3628
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
3628for mounting fibres to supporting carriers
G02B 6/4206
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
42Coupling light guides with opto-electronic elements
4201Packages, e.g. shape, construction, internal or external details
4204the coupling comprising intermediate optical elements, e.g. lenses, holograms
4206Optical features
G02B 6/4214
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
42Coupling light guides with opto-electronic elements
4201Packages, e.g. shape, construction, internal or external details
4204the coupling comprising intermediate optical elements, e.g. lenses, holograms
4214the intermediate optical element having redirecting reflective means, e.g. mirrors, prisms for deflecting the radiation from horizontal to down- or upward direction toward a device
G02B 6/4244
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
42Coupling light guides with opto-electronic elements
4201Packages, e.g. shape, construction, internal or external details
4219Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
4236Fixing or mounting methods of the aligned elements
4244Mounting of the optical elements
Applicants
  • ソニー株式会社 SONY CORPORATION [JP]/[JP]
Inventors
  • 大鳥居 英 OOTORII, Hiizu
Agents
  • 大森 純一 OMORI, Junichi
Priority Data
2016-01466128.01.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) OPTICAL CONNECTOR AND OPTICAL TRANSMISSION MODULE
(FR) CONNECTEUR OPTIQUE ET MODULE DE TRANSMISSION OPTIQUE
(JA) 光コネクタ及び光伝送モジュール
Abstract
(EN)
[Problem] To provide an optical connector and optical transmission module suitable for connecting a plurality of two-dimensionally arrayed optical transmission paths. [Solution] An optical connector as in the present technology is for a plurality of optical transmission paths arrayed in a two-dimensional array, and is equipped with a first lens, a second lens, a third lens, and a fourth lens. The first lens reflects emitted light coming from a first optical transmission path included in the plurality of optical transmission paths. The second lens reflects emitted light coming from a second optical transmission path included in the plurality of optical transmission paths. The third lens parallelizes the light reflected by the first lens. The fourth lens parallelizes the light reflected by the second lens.
(FR)
[Problème] Fournir un connecteur optique et un module de transmission optique adaptés pour connecter une pluralité de trajets de transmission optique agencés dans une matrice bidimensionnelle. [Solution] La présente invention concerne un connecteur optique pour une pluralité de trajets de transmission optique agencés dans une matrice bidimensionnelle, et est équipé d’une première lentille, une deuxième lentille, une troisième lentille et une quatrième lentille. La première lentille réfléchit une lumière émise provenant d’un premier trajet de transmission optique inclus dans la pluralité de trajets de transmission optique. La deuxième lentille réfléchit une lumière émise provenant d’un deuxième trajet de transmission optique inclus dans la pluralité de trajets de transmission optique. La troisième lentille parallélise la lumière réfléchie par la première lentille. La quatrième lentille parallélise la lumière réfléchie par la deuxième lentille.
(JA)
【課題】二次元的に配列した複数の光伝送路の接続に適した光コネクタ及び光伝送モジュールを提供すること。 【解決手段】本技術に係る光コネクタは、二次元配列で配列する複数の光伝送路用の光コネクタであって、第1のレンズと、第2のレンズと、第3のレンズと、第4のレンズとを具備する。上記第1のレンズは、上記複数の光伝送路に含まれる第1の光伝送路からの出射光を反射する。上記第2のレンズは、上記複数の光伝送路に含まれる第2の光伝送路からの出射光を反射する。上記第3のレンズは、上記第1のレンズによって反射された光を平行化する。上記第4のレンズは、上記第2のレンズによって反射された光を平行化する。
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