DE68923663D1 - Optischer Verbindungsbus für serielle logische Karten. - Google Patents

Optischer Verbindungsbus für serielle logische Karten.

Info

Publication number
DE68923663D1
DE68923663D1 DE68923663T DE68923663T DE68923663D1 DE 68923663 D1 DE68923663 D1 DE 68923663D1 DE 68923663 T DE68923663 T DE 68923663T DE 68923663 T DE68923663 T DE 68923663T DE 68923663 D1 DE68923663 D1 DE 68923663D1
Authority
DE
Germany
Prior art keywords
optical connection
connection bus
serial logic
logic cards
cards
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
DE68923663T
Other languages
English (en)
Other versions
DE68923663T2 (de
Inventor
Timothy Roy Block
Ronald Lee Soderstrom
Gerald Michael Heiling
Charles Joseph Rocca
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE68923663D1 publication Critical patent/DE68923663D1/de
Application granted granted Critical
Publication of DE68923663T2 publication Critical patent/DE68923663T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/801—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water using optical interconnects, e.g. light coupled isolators, circuit board interconnections
    • H04B10/803—Free space interconnects, e.g. between circuit boards or chips

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Optical Couplings Of Light Guides (AREA)
DE68923663T 1988-06-23 1989-05-23 Optischer Verbindungsbus für serielle logische Karten. Expired - Fee Related DE68923663T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/210,364 US4850044A (en) 1988-06-23 1988-06-23 Serial optical interconnect bus for logic cards and the like

Publications (2)

Publication Number Publication Date
DE68923663D1 true DE68923663D1 (de) 1995-09-07
DE68923663T2 DE68923663T2 (de) 1996-05-02

Family

ID=22782623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68923663T Expired - Fee Related DE68923663T2 (de) 1988-06-23 1989-05-23 Optischer Verbindungsbus für serielle logische Karten.

Country Status (4)

Country Link
US (1) US4850044A (de)
EP (1) EP0348329B1 (de)
JP (1) JPH0622351B2 (de)
DE (1) DE68923663T2 (de)

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JP3651221B2 (ja) 1998-01-09 2005-05-25 富士ゼロックス株式会社 光バスシステムおよび信号処理装置
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US7079778B1 (en) * 2000-04-07 2006-07-18 Northrop Grumman Corporation Rugged shock-resistant backplane for embedded systems
DE19823587A1 (de) * 1998-05-27 1999-12-02 Alcatel Sa Optische Verbindung sowie Verbindungseinheit zum Austausch von Daten zwischen Geräten
US6453377B1 (en) * 1998-06-16 2002-09-17 Micron Technology, Inc. Computer including optical interconnect, memory unit, and method of assembling a computer
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US6771935B1 (en) * 1998-10-05 2004-08-03 Alcatel Wireless bus
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US6400481B1 (en) * 1999-05-21 2002-06-04 The United States Of America As Represented By The Secretary Of The Army Device for transmitting optical signals between multiple destinations
US6792213B1 (en) 1999-09-08 2004-09-14 Fuji Xerox Co., Ltd. Optical signal transmitting apparatus, optical data bus system and signal processing apparatus
DE60043884D1 (de) * 1999-10-25 2010-04-08 Omron Tateisi Electronics Co Angrenzend befestigbare messeinheit
US6650844B1 (en) * 2000-02-28 2003-11-18 Lucent Technologies Inc. Interconnecting circuit boards using free space optics
US7010232B1 (en) * 2000-12-20 2006-03-07 Cisco Technology, Inc. Removable optical interface modules
US6771845B2 (en) * 2001-03-29 2004-08-03 Intel Corporation Open air optical channel
JP4489318B2 (ja) * 2001-04-06 2010-06-23 富士通株式会社 伝送装置
JP3899842B2 (ja) * 2001-05-01 2007-03-28 富士ゼロックス株式会社 光配線回路積層体および光電気配線装置
US6898343B2 (en) 2001-08-17 2005-05-24 Fujitsu Limited Optical switching apparatus and method for fabricating
US6922508B2 (en) * 2001-08-17 2005-07-26 Fujitsu Limited Optical switching apparatus with adiabatic coupling to optical fiber
JP4848108B2 (ja) * 2001-09-14 2011-12-28 インターナショナル・ビジネス・マシーンズ・コーポレーション データ処理システム
US7346099B2 (en) * 2002-01-03 2008-03-18 Intel Corporation Network fabric physical layer
US8639127B2 (en) * 2002-03-06 2014-01-28 Alcatel Lucent Method and apparatus for improved jitter tolerance
BR0206054A (pt) * 2002-06-26 2004-04-20 Fidia Spa Sistema oticamente conectado para a transferência de dados entre dispositivos de automação industrial
US20130121701A1 (en) * 2002-06-26 2013-05-16 Fidia S.P.A. Optically-connected system for exchanging data among industrial automation devices
US20090175625A1 (en) * 2002-06-26 2009-07-09 Giuseppe Morfino Optically connected system for exchanging data among industrial automation devices
DE10229428A1 (de) * 2002-07-01 2004-01-15 Sick Ag Detektoreinheit
JP4175048B2 (ja) 2002-07-25 2008-11-05 富士ゼロックス株式会社 光伝送装置
US6872007B2 (en) 2002-09-24 2005-03-29 Tektronix, Inc. Optical line-of-sight inter-board data transfer
JP2004226584A (ja) 2003-01-22 2004-08-12 Fuji Xerox Co Ltd 光信号伝送装置、及び信号処理装置
US6805560B1 (en) * 2003-09-02 2004-10-19 Intel Corporation Apparatus interconnecting circuit board and mezzanine card or cards
JP4524120B2 (ja) * 2004-02-03 2010-08-11 富士通株式会社 ブレード型光伝送装置
US20050224701A1 (en) * 2004-03-30 2005-10-13 Xerox Corporation Light-based data communication in a data-processing system
DE102006014848A1 (de) * 2006-03-30 2007-10-04 Rohde & Schwarz Gmbh & Co. Kg Optisches Datenbus-System
JP4724101B2 (ja) * 2006-11-30 2011-07-13 三菱電機株式会社 送風装置
US8315526B2 (en) * 2007-06-18 2012-11-20 Hewlett-Packard Development Company, L.P. Misalignment tolerant free space optical transceiver
US8929741B2 (en) * 2007-07-30 2015-01-06 Hewlett-Packard Development Company, L.P. Optical interconnect
US8351204B2 (en) * 2008-01-31 2013-01-08 Hewlett-Packard Development Company, L.P. Modular data processing components and systems
US8320767B2 (en) * 2008-04-30 2012-11-27 Hewlett-Packard Development Company, L.P. Free-space photonic connection using wavelength division multiplexing and optical antenna
US8417071B2 (en) 2010-05-24 2013-04-09 Xyratex Technology Limited Data storage system, a modular printed circuit board, a backplane and a backplane component
US9215517B2 (en) 2012-11-15 2015-12-15 Compass Electro Optical Systems Ltd. Switching Clos network universal element
US8971720B2 (en) * 2013-02-28 2015-03-03 Aoptix Technologies, Inc. Low latency data transmission network
US10263700B2 (en) * 2017-09-21 2019-04-16 David Lynn Panels with Li-Fi connectivity
WO2019093464A1 (ja) * 2017-11-13 2019-05-16 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 通信装置
FR3105664A1 (fr) * 2019-12-19 2021-06-25 Latelec Ensemble structure d’accueil-module à interface optique

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Also Published As

Publication number Publication date
EP0348329A2 (de) 1989-12-27
EP0348329B1 (de) 1995-08-02
EP0348329A3 (de) 1992-05-06
JPH0622351B2 (ja) 1994-03-23
JPH0241042A (ja) 1990-02-09
US4850044A (en) 1989-07-18
DE68923663T2 (de) 1996-05-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee