CN108717232A - 一种光开关装置 - Google Patents

一种光开关装置 Download PDF

Info

Publication number
CN108717232A
CN108717232A CN201810714493.3A CN201810714493A CN108717232A CN 108717232 A CN108717232 A CN 108717232A CN 201810714493 A CN201810714493 A CN 201810714493A CN 108717232 A CN108717232 A CN 108717232A
Authority
CN
China
Prior art keywords
fiber
optical
switch device
array
optic
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.)
Pending
Application number
CN201810714493.3A
Other languages
English (en)
Chinese (zh)
Inventor
绪海波
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.)
O Net Technologies Shenzhen Group Co Ltd
Original Assignee
O Net Communications Shenzhen 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 O Net Communications Shenzhen Ltd filed Critical O Net Communications Shenzhen Ltd
Priority to CN201810714493.3A priority Critical patent/CN108717232A/zh
Priority to PCT/CN2018/110047 priority patent/WO2020000774A1/fr
Publication of CN108717232A publication Critical patent/CN108717232A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02B26/0816—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 reflecting elements
    • G02B26/0833—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 reflecting elements the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD
    • 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
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3512—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror
    • G02B6/3518—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being reflective, e.g. mirror the reflective optical element being an intrinsic part of a MEMS device, i.e. fabricated together with the MEMS 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
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/354—Switching arrangements, i.e. number of input/output ports and interconnection types
    • G02B6/3544—2D constellations, i.e. with switching elements and switched beams located in a plane
    • G02B6/3546—NxM switch, i.e. a regular array of switches elements of matrix type constellation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
CN201810714493.3A 2018-06-29 2018-06-29 一种光开关装置 Pending CN108717232A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201810714493.3A CN108717232A (zh) 2018-06-29 2018-06-29 一种光开关装置
PCT/CN2018/110047 WO2020000774A1 (fr) 2018-06-29 2018-10-12 Dispositif de commutation optique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810714493.3A CN108717232A (zh) 2018-06-29 2018-06-29 一种光开关装置

Publications (1)

Publication Number Publication Date
CN108717232A true CN108717232A (zh) 2018-10-30

Family

ID=63912385

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810714493.3A Pending CN108717232A (zh) 2018-06-29 2018-06-29 一种光开关装置

Country Status (2)

Country Link
CN (1) CN108717232A (fr)
WO (1) WO2020000774A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114089487A (zh) * 2021-09-30 2022-02-25 哈尔滨新光光电科技股份有限公司 一种基于dmd的激光三维成像模拟器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9453970B2 (en) * 2012-11-01 2016-09-27 The Arizona Board Of Regents On Behalf Of The University Of Arizona Reconfigurable diffractive optical switch
US9588300B2 (en) * 2012-12-07 2017-03-07 Nippon Telegraph And Telephone Corporation Optical input/output device
CN104345394A (zh) * 2013-07-25 2015-02-11 华为技术有限公司 光开关和光开关阵列
CN105891965A (zh) * 2016-05-10 2016-08-24 许德蛟 大容量光纤开关装置及程控交换方法
CN106772822B (zh) * 2017-01-20 2019-08-16 深圳大学 一种高速光开关器件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114089487A (zh) * 2021-09-30 2022-02-25 哈尔滨新光光电科技股份有限公司 一种基于dmd的激光三维成像模拟器

Also Published As

Publication number Publication date
WO2020000774A1 (fr) 2020-01-02

Similar Documents

Publication Publication Date Title
US6031946A (en) Moving mirror switch
CN104216042B (zh) 一种导光结构及头戴式显示设备
CN208314326U (zh) 一种光开关装置
JPS5831562B2 (ja) 光学フアイバ用光学スイツチ
IT1250773B (it) Dispositivo di illuminazione per un microscopio operatorio.
CN107003480B (zh) 波长选择开关装置、通信设备和波长切换方法
CA2458649A1 (fr) Systemes d'acheminement en longueurs d'onde en espace libre a voies intercalaires
US7437032B2 (en) Optical switch and method of controlling optical switch
CN105739026B (zh) 一种高端口数目波长选择开关
CN105988222A (zh) 一种合波器
CN108717232A (zh) 一种光开关装置
CN210514694U (zh) 一种2xn的mems光开关
CN104460009B (zh) 一种合波器
EP1887392B1 (fr) Attenuateur optique variable
CN106482033A (zh) 照明装置和包括多个这种照明装置的透视投影仪
JPH11258527A (ja) 変形可能なマイクロミラ―を用いた光交点スイッチ
CN205480803U (zh) 一种高效率偏光装置
TW503330B (en) Optical switch and method for alignment thereof
CN203324574U (zh) 一种光开关
CN101598295A (zh) 利用抛物面镜的多光源汇聚系统
EP3324226B1 (fr) Appareil d'interconnexion optique
CN106530976B (zh) 悬浮显示装置
WO2019084710A1 (fr) Unité de commutateur optique mems à plusieurs étages et dispositif de croisement optique
CN205844578U (zh) 一种小型化反射型机械式光开关
CN104345390A (zh) 一种可调光功率分配器及分配器阵列

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information

Address after: No.35 Cuijing Road, Pingshan District, Shenzhen City, Guangdong Province

Applicant after: Ona Technology (Shenzhen) Group Co.,Ltd.

Address before: No.35 Cuijing Road, Pingshan District, Shenzhen City, Guangdong Province

Applicant before: O-NET COMMUNICATIONS (SHENZHEN) Ltd.

CB02 Change of applicant information