FR2892205B1 - Commutateur optique - Google Patents

Commutateur optique

Info

Publication number
FR2892205B1
FR2892205B1 FR0654307A FR0654307A FR2892205B1 FR 2892205 B1 FR2892205 B1 FR 2892205B1 FR 0654307 A FR0654307 A FR 0654307A FR 0654307 A FR0654307 A FR 0654307A FR 2892205 B1 FR2892205 B1 FR 2892205B1
Authority
FR
France
Prior art keywords
optical switch
switch
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.)
Expired - Fee Related
Application number
FR0654307A
Other languages
English (en)
Other versions
FR2892205A1 (fr
Inventor
Yoshichika Kato
Keiichi Mori
Kenji Kondou
Osamu Imaki
Yoshihiko Hamada
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.)
Japan Aviation Electronics Industry Ltd
Original Assignee
Japan Aviation Electronics Industry 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 Japan Aviation Electronics Industry Ltd filed Critical Japan Aviation Electronics Industry Ltd
Publication of FR2892205A1 publication Critical patent/FR2892205A1/fr
Application granted granted Critical
Publication of FR2892205B1 publication Critical patent/FR2892205B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02B6/35—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
    • G02B6/352—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 having a shaped reflective surface, e.g. a reflective element comprising several reflective surfaces or facets that function together
    • 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
    • G02B26/0841—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 the reflecting element being moved or deformed by electrostatic means
    • 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
    • G02B6/3514—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 moving along a line so as to translate into and out of the beam path, i.e. across the beam path
    • 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
    • G02B6/3548—1xN switch, i.e. one input and a selectable single output of N possible outputs
    • G02B6/355—1x2 switch, i.e. one input and a selectable single output of two possible outputs
    • 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
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/357—Electrostatic force
    • 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
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/358—Latching of the moving element, i.e. maintaining or holding the moving element in place once operation has been performed; includes a mechanically bistable system
FR0654307A 2005-10-17 2006-10-17 Commutateur optique Expired - Fee Related FR2892205B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005302344A JP2007114230A (ja) 2005-10-17 2005-10-17 光スイッチ

Publications (2)

Publication Number Publication Date
FR2892205A1 FR2892205A1 (fr) 2007-04-20
FR2892205B1 true FR2892205B1 (fr) 2011-10-28

Family

ID=37909196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0654307A Expired - Fee Related FR2892205B1 (fr) 2005-10-17 2006-10-17 Commutateur optique

Country Status (4)

Country Link
US (1) US7379635B2 (fr)
JP (1) JP2007114230A (fr)
CN (1) CN100414342C (fr)
FR (1) FR2892205B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4677427B2 (ja) * 2007-07-25 2011-04-27 日本航空電子工業株式会社 光デバイス
JP4567069B2 (ja) 2008-01-21 2010-10-20 日本航空電子工業株式会社 光スイッチ、及び光デバイス
US11624605B2 (en) * 2017-07-06 2023-04-11 Hamamatsu Photonics K.K. Mirror unit and optical module

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6108466A (en) 1998-09-17 2000-08-22 Lucent Technologies Micro-machined optical switch with tapered ends
EP1102104A2 (fr) 1999-11-17 2001-05-23 Lucent Technologies Inc. Interrupteur optique
JP2002082292A (ja) * 2000-09-06 2002-03-22 Japan Aviation Electronics Industry Ltd 光スイッチ
JP2003043270A (ja) 2001-08-03 2003-02-13 Japan Aviation Electronics Industry Ltd 光ファイバ端部構造及びその製造方法
EP1429170B1 (fr) * 2001-09-21 2008-05-14 Sumitomo Electric Industries, Ltd. Commutateur optique et reseau de commutateurs optiques
JP3665967B2 (ja) 2002-09-30 2005-06-29 日本航空電子工業株式会社 レンズ付き光導波路の作製方法
JP2004233951A (ja) * 2002-12-02 2004-08-19 Seiko Instruments Inc 光スイッチおよび光スイッチ装置
JP3907634B2 (ja) 2003-07-02 2007-04-18 日本航空電子工業株式会社 光デバイス

Also Published As

Publication number Publication date
CN1952727A (zh) 2007-04-25
US20070086698A1 (en) 2007-04-19
FR2892205A1 (fr) 2007-04-20
JP2007114230A (ja) 2007-05-10
US7379635B2 (en) 2008-05-27
CN100414342C (zh) 2008-08-27

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 10

ST Notification of lapse

Effective date: 20170630