TWI571071B - 動態柵梳狀光源 - Google Patents

動態柵梳狀光源 Download PDF

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Publication number
TWI571071B
TWI571071B TW102103120A TW102103120A TWI571071B TW I571071 B TWI571071 B TW I571071B TW 102103120 A TW102103120 A TW 102103120A TW 102103120 A TW102103120 A TW 102103120A TW I571071 B TWI571071 B TW I571071B
Authority
TW
Taiwan
Prior art keywords
optical
wavelengths
given
light source
light sources
Prior art date
Application number
TW102103120A
Other languages
English (en)
Chinese (zh)
Other versions
TW201347455A (zh
Inventor
鄭學哲
羅穎
李國良
亞夏克 克里奇納摩西
Original Assignee
奧瑞可國際公司
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 奧瑞可國際公司 filed Critical 奧瑞可國際公司
Publication of TW201347455A publication Critical patent/TW201347455A/zh
Application granted granted Critical
Publication of TWI571071B publication Critical patent/TWI571071B/zh

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Classifications

    • 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
    • G02B6/26—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
    • G02B6/29304—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 diffraction, e.g. grating
    • G02B6/29305—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 diffraction, e.g. grating as bulk element, i.e. free space arrangement external to a light guide
    • G02B6/29308—Diffractive element having focusing properties, e.g. curved gratings
    • 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
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/506—Multiwavelength transmitters
    • 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
    • H04B10/50—Transmitters
    • H04B10/572—Wavelength control

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Communication System (AREA)
  • Optical Integrated Circuits (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
TW102103120A 2012-01-30 2013-01-28 動態柵梳狀光源 TWI571071B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/361,873 US8737846B2 (en) 2012-01-30 2012-01-30 Dynamic-grid comb optical source

Publications (2)

Publication Number Publication Date
TW201347455A TW201347455A (zh) 2013-11-16
TWI571071B true TWI571071B (zh) 2017-02-11

Family

ID=47757692

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102103120A TWI571071B (zh) 2012-01-30 2013-01-28 動態柵梳狀光源

Country Status (6)

Country Link
US (1) US8737846B2 (enExample)
EP (1) EP2810389B1 (enExample)
JP (1) JP6195847B2 (enExample)
CN (1) CN104081700B (enExample)
TW (1) TWI571071B (enExample)
WO (1) WO2013116102A1 (enExample)

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US9379838B2 (en) * 2011-12-30 2016-06-28 Infinera Corporation Optical communication system having tunable sources
US8885996B2 (en) * 2012-07-17 2014-11-11 Oracle International Corporation Optical device with a CMOS-compatible echelle grating
US9525490B2 (en) * 2012-07-26 2016-12-20 Aurrion, Inc. Reconfigurable optical transmitter
US20140169737A1 (en) * 2012-12-17 2014-06-19 Oracle International Corporation Transceiver with self-registered wavelengths
US9250388B1 (en) * 2014-07-17 2016-02-02 Intel Corporation Optical device using echelle grating that provides total internal reflection of light
WO2016029070A1 (en) * 2014-08-21 2016-02-25 Coriant Advanced Technology, LLC Transceivers for signal switching architecture
EP3303985A4 (en) * 2015-05-28 2018-06-27 Cylite Pty Ltd High resolution 3-d spectral domain optical imaging apparatus and method
US10135218B2 (en) * 2015-10-02 2018-11-20 Ayar Labs, Inc. Multi-wavelength laser system for optical data communication links and associated methods
US9608406B1 (en) * 2016-01-22 2017-03-28 Oracle International Corporation Wavelength control of a dual-ring laser
EP3321720B1 (en) * 2016-11-14 2021-05-19 ADVA Optical Networking SE Optical interference filter device, especially for an optical wavelength locking device
US10197737B2 (en) 2017-06-19 2019-02-05 Intel Corporation Low back reflection echelle grating
GB201905725D0 (en) * 2019-04-24 2019-06-05 Microsoft Technology Licensing Llc Wavelenght switchable laser
US12124173B2 (en) 2019-12-30 2024-10-22 ASML Netherlands B.V. & ASML Holding N.V. Lithographic apparatus, metrology systems, illumination sources and methods thereof
US11815719B2 (en) * 2020-09-25 2023-11-14 Apple Inc. Wavelength agile multiplexing
US11791902B2 (en) * 2020-12-16 2023-10-17 Mellanox Technologies, Ltd. Heterogeneous integration of frequency comb generators for high-speed transceivers

Citations (6)

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US6061158A (en) * 1997-11-04 2000-05-09 Trw Inc. High capacity wavelength division multiplexer
US6192170B1 (en) * 1998-12-02 2001-02-20 Nec Corporation Multiple-wavelength light source and method of controlling oscillation frequencies thereof
US20030194179A1 (en) * 2000-12-20 2003-10-16 Harris Corporation Mems reconfigurable optical grating
US6768841B2 (en) * 2001-03-16 2004-07-27 Metrophotonics Inc. Integrated optical interleaver/de-interleaver
US7304797B2 (en) * 2004-03-24 2007-12-04 Enablence Inc. Inputs and outputs for an optical multiplexer/demultiplexer utilizing the grating facet diffraction envelope
US20110280579A1 (en) * 2010-05-11 2011-11-17 Mclaren Moray Energy-efficient and fault-tolerant resonator-based modulation and wavelength division multiplexing systems

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JP3023941B2 (ja) * 1992-05-28 2000-03-21 日本電信電話株式会社 分光型光スイッチ
JP3237499B2 (ja) * 1996-01-17 2001-12-10 日本電信電話株式会社 周波数安定化光源
JP3950604B2 (ja) * 1999-12-28 2007-08-01 日本オプネクスト株式会社 半導体レーザ装置、半導体レーザアレー装置及び光伝送装置
US6959129B2 (en) * 2000-12-22 2005-10-25 Metrophotonics Inc. Bidirectional multiplexer and demultiplexer based on a single echelle waveguide grating
CA2562790C (en) * 2004-04-15 2012-10-02 Infinera Corporation Coolerless and floating wavelength grid photonic integrated circuits (pics) for wdm transmission networks
EP1754330A4 (en) * 2004-06-04 2010-12-22 Enablence Inc TWO-STAGE OPTICAL BIDIRECTIONAL TRANSMITTER
US7342659B2 (en) * 2005-01-21 2008-03-11 Carl Zeiss Meditec, Inc. Cross-dispersed spectrometer in a spectral domain optical coherence tomography system
US7257283B1 (en) * 2006-06-30 2007-08-14 Intel Corporation Transmitter-receiver with integrated modulator array and hybrid bonded multi-wavelength laser array
EP2082270A4 (en) * 2006-10-04 2010-04-14 Enablence Inc HYBRID PLANAR OPTICAL CIRCUIT WITH REFLECTIVE NETWORKS
CN1949087B (zh) * 2006-11-03 2010-05-12 上海微电子装备有限公司 一种光刻装置的对准系统以及该对准系统的级结合系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6061158A (en) * 1997-11-04 2000-05-09 Trw Inc. High capacity wavelength division multiplexer
US6192170B1 (en) * 1998-12-02 2001-02-20 Nec Corporation Multiple-wavelength light source and method of controlling oscillation frequencies thereof
US20030194179A1 (en) * 2000-12-20 2003-10-16 Harris Corporation Mems reconfigurable optical grating
US6768841B2 (en) * 2001-03-16 2004-07-27 Metrophotonics Inc. Integrated optical interleaver/de-interleaver
US7304797B2 (en) * 2004-03-24 2007-12-04 Enablence Inc. Inputs and outputs for an optical multiplexer/demultiplexer utilizing the grating facet diffraction envelope
US20110280579A1 (en) * 2010-05-11 2011-11-17 Mclaren Moray Energy-efficient and fault-tolerant resonator-based modulation and wavelength division multiplexing systems

Also Published As

Publication number Publication date
US20130195446A1 (en) 2013-08-01
EP2810389B1 (en) 2016-05-18
EP2810389A1 (en) 2014-12-10
WO2013116102A1 (en) 2013-08-08
CN104081700A (zh) 2014-10-01
US8737846B2 (en) 2014-05-27
TW201347455A (zh) 2013-11-16
JP2015508227A (ja) 2015-03-16
CN104081700B (zh) 2018-04-13
JP6195847B2 (ja) 2017-09-13

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