MX2018008187A - Subensamble optico bidireccional. - Google Patents

Subensamble optico bidireccional.

Info

Publication number
MX2018008187A
MX2018008187A MX2018008187A MX2018008187A MX2018008187A MX 2018008187 A MX2018008187 A MX 2018008187A MX 2018008187 A MX2018008187 A MX 2018008187A MX 2018008187 A MX2018008187 A MX 2018008187A MX 2018008187 A MX2018008187 A MX 2018008187A
Authority
MX
Mexico
Prior art keywords
optical signal
wavelength
transmitter
receiver
transmit
Prior art date
Application number
MX2018008187A
Other languages
English (en)
Inventor
Li Shu
Wang Zelin
Li Yuanmou
Original Assignee
Huawei Tech 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Publication of MX2018008187A publication Critical patent/MX2018008187A/es

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
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4246—Bidirectionally operating package structures
    • 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
    • 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
    • G02B6/4215—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical elements being wavelength selective optical elements, e.g. variable wavelength optical modules or wavelength lockers
    • 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
    • G02B6/4256—Details of housings
    • G02B6/4257—Details of housings having a supporting carrier or a mounting substrate or a mounting plate
    • 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
    • G02B6/4274—Electrical aspects
    • G02B6/4277—Protection against electromagnetic interference [EMI], e.g. shielding means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/40—Transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/40—Transceivers
    • H04B10/43—Transceivers using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver
    • 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
    • G02B6/4256—Details of housings
    • G02B6/4262—Details of housings characterised by the shape of the housing
    • G02B6/4263—Details of housings characterised by the shape of the housing of the transisitor outline [TO] can type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Light Receiving Elements (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)

Abstract

Las modalidades de la presente invención proporcionan un subensamble óptico bidireccional, para eliminar la diafonía óptica y eléctrica entre un receptor y un transmisor en el subensamble óptico bidireccional. El subensamble óptico bidireccional incluye: una base, hecha de un material conductor y que incluye una primera parte y una segunda parte; una parte de multiplexión por división de longitud de onda, configurada para: reflejar una señal óptica de una primera longitud de onda, o transmitir una señal óptica de una segunda longitud de onda, donde la primera longitud de onda es diferente de la segunda longitud de onda; un puerto de entrada, configurado para transmitir una primera señal eléctrica a un transmisor; el transmisor configurado para: convertir la primera señal eléctrica en una primera señal óptica y transmitir la primera señal óptica a la parte de multiplexión por división de longitud de onda, donde la parte de multiplexión por división de longitud de onda se configura para reflejar la primera señal óptica y la parte de multiplexión por división de longitud de onda además se configura para transmitir una segunda señal óptica a un receptor; el receptor configurado para: convertir la segunda señal óptica en una segunda señal eléctrica, y producir la segunda señal eléctrica al utilizar un puerto de salida; y una parte de aislamiento, configurada para aislar de forma electromagnética el receptor del transmisor.
MX2018008187A 2015-12-30 2015-12-30 Subensamble optico bidireccional. MX2018008187A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/099957 WO2017113227A1 (zh) 2015-12-30 2015-12-30 光收发组件

Publications (1)

Publication Number Publication Date
MX2018008187A true MX2018008187A (es) 2018-11-12

Family

ID=59224253

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018008187A MX2018008187A (es) 2015-12-30 2015-12-30 Subensamble optico bidireccional.

Country Status (7)

Country Link
US (1) US20180306987A1 (es)
EP (1) EP3389199A4 (es)
KR (1) KR20180098619A (es)
CN (1) CN108476066A (es)
CA (1) CA3010136A1 (es)
MX (1) MX2018008187A (es)
WO (1) WO2017113227A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3404459A4 (en) * 2016-02-02 2019-02-20 Huawei Technologies Co., Ltd. BIDIRECTIONAL SUB-ASSEMBLY OF A SINGLE OPTICAL FIBER
US10447405B2 (en) * 2017-09-29 2019-10-15 Electronics And Telecommunications Research Institute Optical receiver with optical demultiplexer
CN109982169B (zh) * 2017-12-27 2020-08-07 北京华为数字技术有限公司 光接收、组合收发组件、组合光模块、olt及pon系统
CN114389713A (zh) * 2019-06-21 2022-04-22 华为技术有限公司 光接收组件、光收发组件、光模块以及光网络设备
CN111399142A (zh) * 2020-05-13 2020-07-10 东莞铭普光磁股份有限公司 双向光器件及光电设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010048793A1 (en) * 1999-05-27 2001-12-06 Edwin Dair Method and apparatus for multiboard fiber optic modules and fiber optic module arrays
DE10231031B4 (de) * 2002-07-09 2005-09-01 Schuler Pressen Gmbh & Co. Kg Presse, insbesondere eine Presse mit großer Presskraft sowie Anordnung mehrerer dieser Pressen
JP2008193002A (ja) * 2007-02-07 2008-08-21 Mitsubishi Electric Corp 光送受信モジュール
US7650939B2 (en) * 2007-05-20 2010-01-26 Pioneer Energy, Inc. Portable and modular system for extracting petroleum and generating power
CN201387500Y (zh) * 2009-03-24 2010-01-20 深圳新飞通光电子技术有限公司 Gpon单纤双向光收发组件
US8193089B2 (en) * 2009-07-13 2012-06-05 Seagate Technology Llc Conductive via plug formation
KR101041570B1 (ko) * 2009-08-24 2011-06-15 한국전자통신연구원 광통신 모듈
KR101419381B1 (ko) * 2010-04-07 2014-07-15 한국전자통신연구원 양방향 광송수신 장치
US8289763B2 (en) * 2010-06-07 2012-10-16 Micron Technology, Inc. Memory arrays
EP2729877A4 (en) * 2011-07-08 2015-06-17 Box Inc DESKTOP APPLICATION FOR ACCESS AND INTERACTION WITH JOBS IN A CLOUD-BASED CONTENT MANAGEMENT SYSTEM AND SYNCHRONIZATION MECHANISMS THEREFOR
JP5864936B2 (ja) * 2011-07-23 2016-02-17 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
US9372315B2 (en) * 2013-05-31 2016-06-21 Futurewei Technologies, Inc. Micro bi-directional optical sub-assembly
KR20150145124A (ko) * 2014-06-18 2015-12-29 한국전자통신연구원 양방향 광송수신 모듈 및 이의 정렬방법

Also Published As

Publication number Publication date
KR20180098619A (ko) 2018-09-04
EP3389199A1 (en) 2018-10-17
CN108476066A (zh) 2018-08-31
EP3389199A4 (en) 2018-11-21
WO2017113227A1 (zh) 2017-07-06
US20180306987A1 (en) 2018-10-25
CA3010136A1 (en) 2017-07-06

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