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1. WO2018155924 - SLIM CONNECTOR PLUG AND ACTIVE OPTICAL CABLE ASSEMBLY USING SAME

Publication Number WO/2018/155924
Publication Date 30.08.2018
International Application No. PCT/KR2018/002181
International Filing Date 22.02.2018
IPC
H01R 13/64 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
64Means for preventing, inhibiting or avoiding incorrect coupling
H01R 12/71 2011.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
12Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards (PCBs), flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
70Coupling devices
71for rigid printing circuits or like structures
G02B 6/38 2006.1
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
36Mechanical coupling means
38having fibre to fibre mating means
CPC
G02B 6/3839
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
3807Dismountable connectors, i.e. comprising plugs
3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
3834Means for centering or aligning the light guide within the ferrule
3838using grooves for light guides
3839for a plurality of light guides
G02B 6/3855
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6Light guides
24Coupling light guides
36Mechanical coupling means
38having fibre to fibre mating means
3807Dismountable connectors, i.e. comprising plugs
3833Details of mounting fibres in ferrules; Assembly methods; Manufacture
3855characterised by the method of anchoring or fixing the fibre within the ferrule
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 6/4243
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
424Mounting of the optical light guide
4243Mounting of the optical light guide into a groove
G02B 6/4255
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
4255Moulded or casted packages
G02B 6/4274
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
4274Electrical aspects
Applicants
  • 주식회사 지파랑 GIPARANG INC. [KR]/[KR]
Inventors
  • 이상돈 LEE, Sang Don
Agents
  • 이재화 LEE, Jae Hwa
Priority Data
10-2017-002462324.02.2017KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) SLIM CONNECTOR PLUG AND ACTIVE OPTICAL CABLE ASSEMBLY USING SAME
(FR) FICHE DE CONNECTEUR MINCE ET ENSEMBLE CÂBLE OPTIQUE ACTIF L'UTILISANT
(KO) 슬림형 커넥터 플러그 및 이를 이용한 액티브 광 케이블 조립체
Abstract
(EN) The present invention relates to a slim connector plug and an active optical cable (AOC) assembly using the same, the slim connector plug being capable of transmitting and receiving a large amount of data at an ultrahigh speed, implementing a structure slimmed in thickness of 1 mm while having a small size, and being manufactured at a low cost. The connector plug of the present invention comprises: an optical sub-assembly which has an optical fiber loading groove, on which the optical fiber is loaded, formed at one side thereof and includes a reflective surface formed at an inner end part of the optical fiber loading groove; an optical element module which is stacked on the optical sub-assembly and has, therein, an optical engine for generating an optical signal or receiving the optical signal; and an optical component provided at the reflective surface of the optical sub-assembly so as to transfer the optical signal between the optical fiber and the optical engine.
(FR) La présente invention concerne une fiche de connecteur mince et un ensemble câble optique actif (AOC) l'utilisant, la fiche de connecteur mince étant apte à transmettre et recevoir une grande quantité de données à une vitesse très élevée, à mettre en œuvre une structure ayant une épaisseur diminuée de 1 mm tout en ayant une petite taille, et à être fabriquée à un faible coût. La fiche de connecteur de la présente invention comprend : un sous-ensemble optique qui a une rainure de chargement de fibre optique, sur laquelle la fibre optique est chargée, formée au niveau d'un côté de celui-ci et comprend une surface réfléchissante formée au niveau d'une partie d'extrémité interne de la rainure de chargement de fibre optique ; un module d'élément optique qui est empilé sur le sous-ensemble optique et comporte, à l'intérieur de celui-ci, un moteur optique pour générer un signal optique ou recevoir le signal optique ; et un composant optique disposé au niveau de la surface réfléchissante du sous-ensemble optique de façon à transférer le signal optique entre la fibre optique et le moteur optique.
(KO) 본 발명은 초고속으로 대용량 데이터의 송수신이 가능하며 소형이면서 1mm 두께로 슬림화된 구조를 구현하면서 저렴한 비용으로 제조 가능한 슬림형 커넥터 플러그 및 이를 이용한 액티브 광 케이블(AOC) 조립체에 관한 것이다. 본 발명의 커넥터 플러그는 광섬유가 안착되는 광섬유안착홈이 일측에 형성되고 상기 광섬유안착홈의 내측단부에 반사면이 형성된 광 서브 어셈블리; 상기 광 서브 어셈블리에 적층되며 내부에 광신호를 발생하거나 광신호를 수신하는 광 엔진을 구비하는 광소자 모듈; 및 상기 광 서브 어셈블리의 반사면에 설치되어 광신호를 광섬유와 광 엔진 사이에서 전달하는 광학부품;을 포함하는 것을 특징으로 한다.
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