AU2001266769A1 - Mems device having multiple dwdm filters - Google Patents

Mems device having multiple dwdm filters

Info

Publication number
AU2001266769A1
AU2001266769A1 AU2001266769A AU6676901A AU2001266769A1 AU 2001266769 A1 AU2001266769 A1 AU 2001266769A1 AU 2001266769 A AU2001266769 A AU 2001266769A AU 6676901 A AU6676901 A AU 6676901A AU 2001266769 A1 AU2001266769 A1 AU 2001266769A1
Authority
AU
Australia
Prior art keywords
mems device
dwdm filters
multiple dwdm
filters
mems
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.)
Abandoned
Application number
AU2001266769A
Inventor
Gary C. Bjorklund
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.)
Nanovation Technologies Inc
Original Assignee
Nanovation Technologies Inc
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 Nanovation Technologies Inc filed Critical Nanovation Technologies Inc
Publication of AU2001266769A1 publication Critical patent/AU2001266769A1/en
Abandoned 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
    • G02B6/29379—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
    • G02B6/29395—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 configurable, e.g. tunable or reconfigurable
    • 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
    • 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
    • G02B6/3532—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being a wavelength independent filter or having spatially dependent transmission properties, e.g. neutral filter or neutral density wedge substrate with plurality of density 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
    • G02B6/35—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
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3576—Temperature or heat actuation
    • 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
    • G02B6/3578—Piezoelectric 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
    • G02B6/3596—With planar waveguide arrangement, i.e. in a substrate, regardless if actuating mechanism is outside the substrate
AU2001266769A 2000-06-09 2001-06-08 Mems device having multiple dwdm filters Abandoned AU2001266769A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21085200P 2000-06-09 2000-06-09
US60210852 2000-06-09
PCT/US2001/018497 WO2001096922A1 (en) 2000-06-09 2001-06-08 Mems device having multiple dwdm filters

Publications (1)

Publication Number Publication Date
AU2001266769A1 true AU2001266769A1 (en) 2001-12-24

Family

ID=22784528

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001266769A Abandoned AU2001266769A1 (en) 2000-06-09 2001-06-08 Mems device having multiple dwdm filters

Country Status (5)

Country Link
US (1) US20020044721A1 (en)
AU (1) AU2001266769A1 (en)
CA (1) CA2412194A1 (en)
TW (1) TW508464B (en)
WO (1) WO2001096922A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7103245B2 (en) 2000-07-10 2006-09-05 Massachusetts Institute Of Technology High density integrated optical chip
JP2002207181A (en) * 2001-01-09 2002-07-26 Minolta Co Ltd Optical switch
GB2382244A (en) * 2001-11-15 2003-05-21 Marconi Optical Components Ltd Add-drop multiplexer with MEMs (Micro-Electro-Mechanical) tunable filters
US6934427B2 (en) 2002-03-12 2005-08-23 Enablence Holdings Llc High density integrated optical chip with low index difference waveguide functions
JP2003302554A (en) * 2002-04-01 2003-10-24 Taida Electronic Ind Co Ltd Optical device
US6941040B2 (en) * 2002-06-05 2005-09-06 Raytheon Company Selectable filter module for optical fiber transmission system, and method of filtering light
US6870989B1 (en) * 2002-11-12 2005-03-22 Raytheon Company Method for performing add/drop functions of light signals in optical fiber light transmission systems
KR100558438B1 (en) * 2003-06-25 2006-03-10 삼성전기주식회사 Optical Switch manufacturing method
US9097524B2 (en) 2009-09-11 2015-08-04 Invensense, Inc. MEMS device with improved spring system
US8534127B2 (en) * 2009-09-11 2013-09-17 Invensense, Inc. Extension-mode angular velocity sensor
SG2012068508A (en) * 2012-09-13 2014-04-28 Schneider Electric South East Asia Hq Pte Ltd A relay and a method for indicating a relay failure
KR20240005987A (en) 2014-09-29 2024-01-12 매직 립, 인코포레이티드 Architectures and methods for outputting different wavelength light out of waveguides
US10024656B2 (en) 2015-04-29 2018-07-17 Honeywell International Inc. System and methods for highly integrated optical readout MEMS sensors
US9803979B2 (en) * 2015-06-26 2017-10-31 Honeywell International Inc. Systems and methods for a time-based optical pickoff for MEMS sensors
EP3455661B1 (en) 2016-05-12 2023-04-26 Magic Leap, Inc. Distributed light manipulation over imaging waveguide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5481402A (en) * 1994-02-22 1996-01-02 Jds Fitel Inc. Tunable optical filter
US5894535A (en) * 1997-05-07 1999-04-13 Hewlett-Packard Company Optical waveguide device for wavelength demultiplexing and waveguide crossing
US6389189B1 (en) * 1998-10-23 2002-05-14 Corning Incorporated Fluid-encapsulated MEMS optical switch
CA2288474A1 (en) * 1998-12-07 2000-06-07 Chenjun Fan Optical multiplexor or demultiplexor

Also Published As

Publication number Publication date
US20020044721A1 (en) 2002-04-18
CA2412194A1 (en) 2001-12-20
WO2001096922A1 (en) 2001-12-20
TW508464B (en) 2002-11-01

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