WO2011008041A3 - Module optique à multiplexage par répartition en longueur d'onde - Google Patents

Module optique à multiplexage par répartition en longueur d'onde Download PDF

Info

Publication number
WO2011008041A3
WO2011008041A3 PCT/KR2010/004632 KR2010004632W WO2011008041A3 WO 2011008041 A3 WO2011008041 A3 WO 2011008041A3 KR 2010004632 W KR2010004632 W KR 2010004632W WO 2011008041 A3 WO2011008041 A3 WO 2011008041A3
Authority
WO
WIPO (PCT)
Prior art keywords
optical
optical module
division multiplexing
wavelength division
multiplexing optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2010/004632
Other languages
English (en)
Korean (ko)
Other versions
WO2011008041A2 (fr
Inventor
길홍민
이현삼
박형열
김필기
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOTTU Co Ltd
Original Assignee
FOTTU Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FOTTU Co Ltd filed Critical FOTTU Co Ltd
Publication of WO2011008041A2 publication Critical patent/WO2011008041A2/fr
Publication of WO2011008041A3 publication Critical patent/WO2011008041A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29346—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means operating by wave or beam interference
    • G02B6/29361—Interference filters, e.g. multilayer coatings, thin film filters, dichroic splitters or mirrors based on multilayers, WDM filters
    • G02B6/29362—Serial cascade of filters or filtering operations, e.g. for a large number of channels
    • G02B6/29364—Cascading by a light guide path between filters or filtering operations, e.g. fibre interconnected single filter modules
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
    • G02B6/12—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind
    • G02B6/12007—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type of the integrated circuit kind forming wavelength selective elements, e.g. multiplexer, demultiplexer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
    • G02B26/0875—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more refracting elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/30—Collimators
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
    • G02B6/293—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means
    • G02B6/29379—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device
    • G02B6/2938—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM
    • G02B6/29382—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals with wavelength selective means characterised by the function or use of the complete device for multiplexing or demultiplexing, i.e. combining or separating wavelengths, e.g. 1xN, NxM including at least adding or dropping a signal, i.e. passing the majority of signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4206—Optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/4214—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)

Abstract

La présente invention se rapporte à un module optique à multiplexage par répartition en longueur d'onde dans lequel des signaux optiques de longueurs d'onde différentes émanant d'une fibre optique unique sont divisés et transmis à des éléments de réception de lumière adaptés à divers canaux, et une pluralité de signaux optiques émergeant d'éléments électroluminescents de longueurs d'onde différentes sont combinés en un seul signal et transmis à une fibre optique, ainsi qu'à un module optique de transmission bidirectionnelle qui présente une haute efficacité de couplage optique, qui peut être aligné optiquement de façon très précise à l'aide d'un couplage simple et qui peut être fabriqué en grandes quantités de façon peu coûteuse.
PCT/KR2010/004632 2009-07-17 2010-07-16 Module optique à multiplexage par répartition en longueur d’onde Ceased WO2011008041A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090065325A KR101001277B1 (ko) 2009-07-17 2009-07-17 파장 분할 다중화 광 모듈
KR10-2009-0065325 2009-07-17

Publications (2)

Publication Number Publication Date
WO2011008041A2 WO2011008041A2 (fr) 2011-01-20
WO2011008041A3 true WO2011008041A3 (fr) 2011-04-21

Family

ID=43449985

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/004632 Ceased WO2011008041A2 (fr) 2009-07-17 2010-07-16 Module optique à multiplexage par répartition en longueur d’onde

Country Status (2)

Country Link
KR (1) KR101001277B1 (fr)
WO (1) WO2011008041A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11249265B2 (en) 2016-02-26 2022-02-15 Us Conec, Ltd. Optical connector assembly connectorized for non-permanent attachment to an optoelectronic substrate assembly

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101176950B1 (ko) 2010-09-17 2012-08-30 주식회사 유나이브 부품의 수동 정렬을 구현하는 광 송수신 장치 및 부품의 수동 정렬방법
WO2013162567A1 (fr) * 2012-04-26 2013-10-31 Hewlett-Packard Development Company, L.P. Dalle optique
EP3265857B1 (fr) 2015-11-24 2022-01-19 Hewlett Packard Enterprise Development LP Interface entre une ferrule et une douille
US10678006B2 (en) 2016-09-30 2020-06-09 Hewlett Packard Enterprise Development Lp Optical interfaces with solder that passively aligns optical socket
US10209443B2 (en) 2016-11-08 2019-02-19 Electronics And Telecommunications Research Institute Multi-wavelength transmission apparatus using cylindrical lenses
WO2018117278A1 (fr) * 2016-12-19 2018-06-28 엠피닉스 주식회사 Bloc de démultiplexage optique et bloc de multiplexage optique
US10795091B2 (en) 2017-07-14 2020-10-06 Hewlett Packard Enterprise Development Lp Adaptor for optical component of optical connector
CN110785686A (zh) * 2017-08-10 2020-02-11 卢克斯特拉有限公司 用于与硅光子平台集成的自由空间cwdm mux/demux
US10466429B1 (en) * 2018-07-09 2019-11-05 Orangetek Corporation Optical fiber module
CN114488432B (zh) * 2018-07-23 2025-10-17 华为技术有限公司 一种光组件、光模块和通信设备
CN108761672B (zh) * 2018-07-29 2024-02-27 广东瑞谷光网通信股份有限公司 单光纤的双收双发光路系统
CN111142191A (zh) * 2020-01-15 2020-05-12 合肥嘉东光学股份有限公司 一种透光镜组和波分复用器
EP4239382A1 (fr) * 2020-11-02 2023-09-06 Nitto Denko Corporation Procédé de construction d'un système de transmission de lumière et ensemble de construction sur site
CN217879736U (zh) * 2022-06-21 2022-11-22 成都旭创科技有限公司 光收发组件
KR102724933B1 (ko) * 2023-03-17 2024-11-04 주식회사 옵토웰 초고해상도 영상 전송을 위한 cwdm 송수신 모듈 및 그 운용 방법

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020110313A1 (en) * 2001-02-12 2002-08-15 Agere Systems Guardian Corp. Apparatus and method for transmitting optical signals through a single fiber optical network
JP2003504661A (ja) * 1999-07-02 2003-02-04 ブレイズ、ネットワーク、プロダクツ、インコーポレーテッド 予め形成された光学部品が受動的に位置合わせされる、光波長分割マルチプレクサー／デマルチプレクサー
JP2004279892A (ja) * 2003-03-18 2004-10-07 Japan Aviation Electronics Industry Ltd 双方向光学モジュール
JP2005257911A (ja) * 2004-03-10 2005-09-22 Japan Aviation Electronics Industry Ltd 光モジュール
JP2005331602A (ja) * 2004-05-18 2005-12-02 Sony Corp 光学部品、双方向光モジュール並びにその作製方法
KR20060034374A (ko) * 2004-10-19 2006-04-24 포테나 옵틱스 코포레이션 디지털 비디오 신호 전송을 위한 플라스틱 인젝션 몰딩을이용한 파장분할다중화 방식 광송수신 모듈
JP2006343561A (ja) * 2005-06-09 2006-12-21 Fujitsu Access Ltd 双方向光通信モジュール

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003504661A (ja) * 1999-07-02 2003-02-04 ブレイズ、ネットワーク、プロダクツ、インコーポレーテッド 予め形成された光学部品が受動的に位置合わせされる、光波長分割マルチプレクサー／デマルチプレクサー
US20020110313A1 (en) * 2001-02-12 2002-08-15 Agere Systems Guardian Corp. Apparatus and method for transmitting optical signals through a single fiber optical network
JP2004279892A (ja) * 2003-03-18 2004-10-07 Japan Aviation Electronics Industry Ltd 双方向光学モジュール
JP2005257911A (ja) * 2004-03-10 2005-09-22 Japan Aviation Electronics Industry Ltd 光モジュール
JP2005331602A (ja) * 2004-05-18 2005-12-02 Sony Corp 光学部品、双方向光モジュール並びにその作製方法
KR20060034374A (ko) * 2004-10-19 2006-04-24 포테나 옵틱스 코포레이션 디지털 비디오 신호 전송을 위한 플라스틱 인젝션 몰딩을이용한 파장분할다중화 방식 광송수신 모듈
JP2006343561A (ja) * 2005-06-09 2006-12-21 Fujitsu Access Ltd 双方向光通信モジュール

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11249265B2 (en) 2016-02-26 2022-02-15 Us Conec, Ltd. Optical connector assembly connectorized for non-permanent attachment to an optoelectronic substrate assembly
US11880077B2 (en) 2016-02-26 2024-01-23 Us Conec Ltd. Optical connector assembly connectorized for non-permanent attachment to an optoelectronic substrate assembly
US12392975B2 (en) 2016-02-26 2025-08-19 Us Conec Ltd. Optical connector assembly connectorized for non-permanent attachment to an optoelectronic substrate assembly

Also Published As

Publication number Publication date
WO2011008041A2 (fr) 2011-01-20
KR101001277B1 (ko) 2010-12-14

Similar Documents

Publication Publication Date Title
WO2011110126A3 (fr) Module d'émission-réception optique par auto-injection et système de réseau optique passif à multiplexage par répartition en longueur d'onde
WO2012149441A3 (fr) Coupleur optique vertical à haut rendement utilisant un réseau à haut contraste sous-longueur d'onde
EP2403172A3 (fr) Multiplexeur d'extraction-insertion optique
NO20084036L (no) Planart, lysbolgefilter med blandede diffraksjonselementer
WO2011056233A3 (fr) Communication à grande vitesse
EP2458763A3 (fr) Dispositifs de commutation, d'insertion et d'extraction optiques
WO2014025824A3 (fr) Procédé et système de réalisation d'essai de dispositifs photoniques
EP2728778A3 (fr) Dispositif et procédé de transmission
WO2011120460A3 (fr) Module de fibre optique bidirectionnelle unique, système de transport et procédé basé sur ledit module
WO2015073733A3 (fr) Architecture à grille flexible pour twdm-pon (réseaux optiques passifs à multiplexage par répartition en longueur d'onde et dans le temps) et configuration intelligente de twdm-pon
TWM385651U (en) Light source apparatus
WO2013189422A3 (fr) Procédé et dispositif de réception de lumière, et module intégré d'émission-réception de lumière
EP2677355A3 (fr) Module optique
WO2012005012A3 (fr) Système d'interconnexion optique
GB0710327D0 (en) An optical network using passive dpsk demodulation
WO2013189333A2 (fr) Système de transmission optique, coupleur de modes et procédé de transmission optique
EP2424140A4 (fr) Multiplexeur par répartition en longueur d'onde compatible avec deux types de réseaux optiques passifs
CN105391494A (zh) 光收发模块及利用光收发模块的400Gbps级光通信系统
WO2013105919A3 (fr) Raccordements optiques
CN205317984U (zh) 一种密集波长单纤三向组件
WO2011023890A3 (fr) Dispositif et procédé de mesure à fibre optique
US20130129361A1 (en) Optical transmitter module and transmitting method
WO2013001402A3 (fr) Concentration de lumière vers un élément cible
EP2347529A4 (fr) Système de communications comportant un laser accordable
GB2457214A (en) Wavelength converter

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10800052

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10800052

Country of ref document: EP

Kind code of ref document: A2