CA2390033C - Bus configuration for optically interconnecting a plurality of calculation units - Google Patents

Bus configuration for optically interconnecting a plurality of calculation units Download PDF

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Publication number
CA2390033C
CA2390033C CA002390033A CA2390033A CA2390033C CA 2390033 C CA2390033 C CA 2390033C CA 002390033 A CA002390033 A CA 002390033A CA 2390033 A CA2390033 A CA 2390033A CA 2390033 C CA2390033 C CA 2390033C
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Canada
Prior art keywords
optical
signal beam
optical signal
port
optics element
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
CA002390033A
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English (en)
French (fr)
Other versions
CA2390033A1 (en
Inventor
Mario J. Paniccia
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.)
Intel Corp
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Intel Corp
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Filing date
Publication date
Application filed by Intel Corp filed Critical Intel Corp
Publication of CA2390033A1 publication Critical patent/CA2390033A1/en
Application granted granted Critical
Publication of CA2390033C publication Critical patent/CA2390033C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • G02B6/43—Arrangements comprising a plurality of opto-electronic elements and associated optical interconnections
    • 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
    • G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
    • G02B6/2817—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers using reflective elements to split or combine optical signals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Multi Processors (AREA)
  • Optical Couplings Of Light Guides (AREA)
  • Optical Integrated Circuits (AREA)
CA002390033A 1999-11-11 2000-09-29 Bus configuration for optically interconnecting a plurality of calculation units Expired - Fee Related CA2390033C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/438,345 1999-11-11
US09/438,345 US6374020B1 (en) 1999-11-11 1999-11-11 Method and apparatus for optically interconnecting a plurality of devices
PCT/US2000/026808 WO2001035137A1 (en) 1999-11-11 2000-09-29 Bus configuration for optically interconnecting a plurality of calculation units

Publications (2)

Publication Number Publication Date
CA2390033A1 CA2390033A1 (en) 2001-05-17
CA2390033C true CA2390033C (en) 2006-04-11

Family

ID=23740288

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002390033A Expired - Fee Related CA2390033C (en) 1999-11-11 2000-09-29 Bus configuration for optically interconnecting a plurality of calculation units

Country Status (11)

Country Link
US (1) US6374020B1 (enExample)
EP (1) EP1232408A1 (enExample)
JP (1) JP2003514413A (enExample)
KR (1) KR100473097B1 (enExample)
CN (1) CN1241042C (enExample)
AU (1) AU7734600A (enExample)
CA (1) CA2390033C (enExample)
HK (1) HK1045733A1 (enExample)
IL (2) IL149538A0 (enExample)
TW (1) TW473790B (enExample)
WO (1) WO2001035137A1 (enExample)

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* Cited by examiner, † Cited by third party
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US6650844B1 (en) * 2000-02-28 2003-11-18 Lucent Technologies Inc. Interconnecting circuit boards using free space optics
JP3835595B2 (ja) * 2001-06-29 2006-10-18 富士ゼロックス株式会社 無線通信装置
CN100386877C (zh) * 2002-07-23 2008-05-07 东南大学 并行光互连集成电路芯片
JP2004096152A (ja) * 2002-08-29 2004-03-25 Fuji Xerox Co Ltd 処理装置
US20040264112A1 (en) * 2003-06-11 2004-12-30 Koehler Loren M. Intercoupling apparatus for server computer systems
US7082488B2 (en) * 2003-06-12 2006-07-25 Hewlett-Packard Development Company, L.P. System and method for presence detect and reset of a device coupled to an inter-integrated circuit router
US7058247B2 (en) * 2003-12-17 2006-06-06 International Business Machines Corporation Silicon carrier for optical interconnect modules
US7236666B2 (en) * 2004-09-30 2007-06-26 Intel Corporation On-substrate microlens to couple an off-substrate light emitter and/or receiver with an on-substrate optical device
US7570844B2 (en) * 2005-01-18 2009-08-04 Doron Handelman Photonic integrated circuit device and elements thereof
JP5034790B2 (ja) * 2007-08-31 2012-09-26 富士ゼロックス株式会社 データ処理システム
US8233798B2 (en) * 2007-09-25 2012-07-31 Levinson Frank H Parallel transmission of data streams in a star-configured network
KR100837881B1 (ko) * 2007-11-08 2008-06-13 (주)한성개발 콘크리트 바닥 폴리싱 방법
EP2260594B1 (en) * 2008-03-10 2018-12-26 Hewlett-Packard Enterprise Development LP Two-phase optical communication methods and optical bus systems for implementing the same
KR101464026B1 (ko) * 2008-05-08 2014-11-20 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 광섬유, 광섬유 인터페이스 및 컴퓨터 시스템
WO2010128958A1 (en) 2009-05-06 2010-11-11 Hewlett-Packard Development Company, L.P. Bus-based scalable optical fabrics
KR100982820B1 (ko) * 2010-04-21 2010-09-16 권오혁 수용성 도막방수제를 이용한 콘크리트 구조물의 방수공법
US9354412B2 (en) * 2010-05-19 2016-05-31 Hewlett Packard Enterprise Development Lp Optical interconnect fabrics and optical switches
US8805189B2 (en) 2010-09-09 2014-08-12 Hewlett-Packard Development Company, L.P. Two-phase optical communication methods and optical bus systems for implementing the same
KR20150081808A (ko) 2014-01-07 2015-07-15 삼성전자주식회사 편광제어 광 채널 및 이를 포함하는 메모리 시스템
US10677995B2 (en) 2014-10-23 2020-06-09 Hewlett Packard Enterprise Development Lp Optical fiber interface for optical device package
WO2016064426A1 (en) * 2014-10-24 2016-04-28 Hewlett Packard Enterprise Development Lp Optical interconnect device
WO2016122490A1 (en) 2015-01-28 2016-08-04 Hewlett Packard Enterprise Development Lp Laser-written optical routing systems and method

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JPS579774Y2 (enExample) * 1977-07-27 1982-02-25
US4234969A (en) * 1978-09-05 1980-11-18 Ncr Corporation Bidirectional optical coupler for a data processing system
JPS56111819A (en) * 1980-02-08 1981-09-03 Mitsubishi Electric Corp Optical circuit
FR2512620B2 (fr) 1981-02-13 1988-02-05 France Etat Concentrateur-distributeur optique matriciel
JPS5879347A (ja) 1981-11-05 1983-05-13 Fujitsu Ltd 光バスネツトワ−ク・システム
JPS59177517A (ja) 1983-03-29 1984-10-08 Fujitsu Ltd 光バスカプラ
JPH02260835A (ja) * 1989-03-31 1990-10-23 Nippon Telegr & Teleph Corp <Ntt> 光バス
JP2833661B2 (ja) * 1990-01-19 1998-12-09 キヤノン株式会社 光通信機器
JP2833662B2 (ja) * 1990-01-19 1998-12-09 キヤノン株式会社 光通信機器
US5245680A (en) * 1993-02-05 1993-09-14 Unisys Corporation Grin lens optical backplane with dual transmitter-receiver repeaters
JP3729421B2 (ja) * 1994-03-18 2005-12-21 富士通株式会社 不正使用防止方法及び不正使用防止システム
US5619359A (en) * 1994-11-16 1997-04-08 Nec Research Institute, Inc. Optoelectronic apparatus
JP3341798B2 (ja) * 1995-04-06 2002-11-05 日本電信電話株式会社 ボード間光インタコネクション装置
JP4079228B2 (ja) * 1996-12-12 2008-04-23 富士通株式会社 光サーキュレータの機能を有する光デバイス
US6034821A (en) 1997-09-05 2000-03-07 Nec Research Institute, Inc. Optomechanical components for use as optical interconnects
US5954820A (en) * 1997-09-26 1999-09-21 International Business Machines Corporation Portable computer with adaptive demand-driven power management
JP3671646B2 (ja) * 1998-01-27 2005-07-13 富士ゼロックス株式会社 光信号伝送装置および信号処理装置
US6212313B1 (en) * 2000-01-31 2001-04-03 Oplink Communications, Inc. Optical interleaver

Also Published As

Publication number Publication date
JP2003514413A (ja) 2003-04-15
TW473790B (en) 2002-01-21
IL149538A0 (en) 2002-11-10
IL149538A (en) 2007-06-03
KR20020052206A (ko) 2002-07-02
CN1241042C (zh) 2006-02-08
KR100473097B1 (ko) 2005-03-10
WO2001035137A1 (en) 2001-05-17
CN1423754A (zh) 2003-06-11
EP1232408A1 (en) 2002-08-21
US6374020B1 (en) 2002-04-16
AU7734600A (en) 2001-06-06
CA2390033A1 (en) 2001-05-17
HK1045733A1 (zh) 2002-12-06

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