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DE69808454D1 - Optisches übertragungssystem mit einrichtung zur verbindung einer multimoden faser zu einer monomoden faser - Google Patents

Optisches übertragungssystem mit einrichtung zur verbindung einer multimoden faser zu einer monomoden faser

Info

Publication number
DE69808454D1
DE69808454D1 DE69808454T DE69808454T DE69808454D1 DE 69808454 D1 DE69808454 D1 DE 69808454D1 DE 69808454 T DE69808454 T DE 69808454T DE 69808454 T DE69808454 T DE 69808454T DE 69808454 D1 DE69808454 D1 DE 69808454D1
Authority
DE
Germany
Prior art keywords
fiber
transmission system
optical transmission
monomode
multimode
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
DE69808454T
Other languages
English (en)
Other versions
DE69808454T2 (de
Inventor
George Cunningham
Charles Nowell
William Musk
Neil Coles
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.)
Avago Technologies International Sales Pte Ltd
Original Assignee
Agilent 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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Application granted granted Critical
Publication of DE69808454D1 publication Critical patent/DE69808454D1/de
Publication of DE69808454T2 publication Critical patent/DE69808454T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B10/00Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/25Arrangements specific to fibre transmission
    • H04B10/2581Multimode transmission

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)
DE69808454T 1997-05-13 1998-05-13 Optisches übertragungssystem mit einrichtung zur verbindung einer multimoden faser zu einer monomoden faser Expired - Fee Related DE69808454T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9709627.5A GB9709627D0 (en) 1997-05-13 1997-05-13 Multimode communications systems
PCT/GB1998/001359 WO1998052303A1 (en) 1997-05-13 1998-05-13 Optical communications system including arrangement connecting a multimode fibre to a single mode fibre

Publications (2)

Publication Number Publication Date
DE69808454D1 true DE69808454D1 (de) 2002-11-07
DE69808454T2 DE69808454T2 (de) 2003-07-03

Family

ID=10812187

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808454T Expired - Fee Related DE69808454T2 (de) 1997-05-13 1998-05-13 Optisches übertragungssystem mit einrichtung zur verbindung einer multimoden faser zu einer monomoden faser

Country Status (6)

Country Link
US (2) US6304352B1 (de)
EP (1) EP0983650B1 (de)
JP (1) JP2001525944A (de)
DE (1) DE69808454T2 (de)
GB (1) GB9709627D0 (de)
WO (1) WO1998052303A1 (de)

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GB9605011D0 (en) * 1996-03-08 1996-05-08 Hewlett Packard Co Multimode communications systems
US7656578B2 (en) 1997-03-21 2010-02-02 Imra America, Inc. Microchip-Yb fiber hybrid optical amplifier for micro-machining and marking
US7576909B2 (en) 1998-07-16 2009-08-18 Imra America, Inc. Multimode amplifier for amplifying single mode light
US6275512B1 (en) 1998-11-25 2001-08-14 Imra America, Inc. Mode-locked multimode fiber laser pulse source
US6591123B2 (en) * 2000-08-31 2003-07-08 Mallinckrodt Inc. Oximeter sensor with digital memory recording sensor data
US7212745B2 (en) * 2000-11-30 2007-05-01 Matsushita Electric Industrial Co., Ltd. Optical transmission system
JP2003307657A (ja) * 2002-04-15 2003-10-31 Mitsubishi Cable Ind Ltd 高出力パルス光用ファイバ及び光増幅装置
US6810175B1 (en) * 2002-04-22 2004-10-26 Terabeam Corporation Off-axis mode scrambler
USRE44472E1 (en) 2002-04-22 2013-09-03 Pertex Telecommunication Llc Extended source transmitter for free space optical communication systems
GB0229238D0 (en) * 2002-12-13 2003-01-22 Univ London An optical communication system
US7352937B2 (en) * 2002-12-17 2008-04-01 Finisar Corporation Devices, systems and methods for connecting a single mode fiber to a legacy multi-mode fiber
US20040120720A1 (en) * 2002-12-24 2004-06-24 Chang Chin L. Fiber optic transceiver with VCSEL source
US6973105B2 (en) * 2003-03-21 2005-12-06 Agilent Technologies, Inc. Method and apparatus to enable adaptive equalization at high bandwidths when using single-mode VCSELs over multimode fibers
US7231114B2 (en) * 2003-05-21 2007-06-12 Ocp-Europe, Ltd. Multimode fiber optical fiber transmission system with offset launch single mode long wavelength vertical cavity surface emitting laser transmitter
WO2005010562A2 (en) * 2003-07-18 2005-02-03 Network Integrity Systems, Inc. Multimode fiber optic intrusion detection system
US7283701B2 (en) * 2003-08-01 2007-10-16 Optium Corporation Optical fiber transmission system with increased effective modal bandwidth transmission
GB0329908D0 (en) * 2003-12-23 2004-01-28 Univ Cambridge Tech Multiservice optical communication
JP4586546B2 (ja) * 2005-01-21 2010-11-24 日立電線株式会社 マルチモード波長多重光トランシーバ
US7477815B2 (en) * 2004-05-22 2009-01-13 Ocp-Europe, Ltd Multi-mode fiber, optical fiber transmission system with offset-launch, single-mode, long-wavelength, vertical cavity surface emitting laser transmitter
WO2006018592A1 (en) * 2004-08-20 2006-02-23 Zinwave Limited Multimode fibre optical communication system
GB2421585B (en) * 2004-12-22 2009-06-17 Agilent Technologies Inc An adaptive transmitter arrangement for optical fibre communications and related method
DE102005000925A1 (de) * 2005-01-07 2006-07-20 Infineon Technologies Fiber Optics Gmbh Bauteil und Verfahren zur exzentrischen Ausrichtung eines ersten und eines zweiten Stifts, die jeweils eine Lichtleitfaser zentrisch enthalten, sowie Modulvorsatz und Steckerkopplung mit meinem solchen Bauteil
US7258495B1 (en) 2005-06-24 2007-08-21 Corning Incorporated Lensed fiber stub assemblies optical and optoelectronic packages including them
US7502533B2 (en) * 2006-04-25 2009-03-10 Intel Corporation Mechanism for conditioning launched beams from an optical transmitter
GB0618941D0 (en) * 2006-09-26 2006-11-08 Zinwave Ltd Multimode optical fibre system
US7509004B2 (en) * 2006-10-31 2009-03-24 Avago Technologies Fiber Ip (Singapore) Pte. Ltd. Apertured fiber optic stub for control of multi-mode launch condition
US8244124B2 (en) * 2007-04-30 2012-08-14 Finisar Corporation Eye safety mechanism for use in optical cable with electrical interfaces
US8326157B2 (en) * 2009-06-30 2012-12-04 Cambridge Enterprise Limited High-speed optical transceiver, a bi-directional duplex optical fiber link, and a method for providing a bi-directional duplex optical fiber link
GB0919902D0 (en) * 2009-11-13 2009-12-30 Qinetiq Ltd Improvements in fibre optic cables for distributed sensing
WO2011069144A1 (en) * 2009-12-04 2011-06-09 Afl Telecommunications Llc Quad optical time domain reflectometer (otdr)
US20120308180A1 (en) * 2011-06-01 2012-12-06 Cisco Technology, Inc. Quad Small Form Factor Plus Pluggable Module for Medium Range Single Mode Fiber Applications
EP2597792B1 (de) * 2011-11-28 2016-04-20 Alcatel Lucent Optische MIMO-Verarbeitung
EP2820458A4 (de) * 2012-03-01 2015-11-11 Tyco Electronics Corp Verschlüsselung für mpo-systeme

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* Cited by examiner, † Cited by third party
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JPS6075137A (ja) * 1983-09-30 1985-04-27 Showa Electric Wire & Cable Co Ltd 光フアイバ双方向伝送方式
GB2165712B (en) * 1984-10-17 1988-05-11 Stc Plc Power transmission
US4705350A (en) * 1985-09-19 1987-11-10 Bell Communications Research, Inc. Optical transmission network
US4778239A (en) * 1987-02-02 1988-10-18 Litton Systems, Inc. Feed-backward lattice architecture and method
US5077815A (en) 1988-09-30 1991-12-31 Fujitsu Limited Apparatus for optically connecting a single-mode optical fiber to a multi-mode optical fiber
US5600470A (en) 1993-06-21 1997-02-04 Hewlett-Packard Co Mixed fiber adapter cable
US6094532A (en) * 1997-03-25 2000-07-25 Sun Microsystems, Inc. Multiprocessor distributed memory system and board and methods therefor
US5943461A (en) * 1997-05-12 1999-08-24 Lucent Technologies Inc Connectorized optical module package and method using same with internal fiber connections
US6454464B1 (en) * 1998-12-28 2002-09-24 Computer Crafts, Inc. Fiber optic connectors and transceiver test devices

Also Published As

Publication number Publication date
WO1998052303A1 (en) 1998-11-19
US20020021469A1 (en) 2002-02-21
EP0983650A1 (de) 2000-03-08
US6609834B2 (en) 2003-08-26
DE69808454T2 (de) 2003-07-03
US6304352B1 (en) 2001-10-16
EP0983650B1 (de) 2002-10-02
JP2001525944A (ja) 2001-12-11
GB9709627D0 (en) 1997-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AVAGO TECHNOLOGIES GENERAL IP ( SINGAPORE) PTE. LT

8339 Ceased/non-payment of the annual fee