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AU2001252889A1 - A protection switch in a single two-fiber optical channel shared protection ring - Google Patents

A protection switch in a single two-fiber optical channel shared protection ring

Info

Publication number
AU2001252889A1
AU2001252889A1AU2001252889AAU5288901AAU2001252889A1AU 2001252889 A1AU2001252889 A1AU 2001252889A1AU 2001252889 AAU2001252889 AAU 2001252889AAU 5288901 AAU5288901 AAU 5288901AAU 2001252889 A1AU2001252889 A1AU 2001252889A1
Authority
AU
Australia
Prior art keywords
optical channel
fiber optical
channel shared
protection
protection switch
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
AU2001252889A
Inventor
Ming Li
Mark Soulliere
Richard Wagner
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.)
Corning Inc
Original Assignee
Corning 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 Corning IncfiledCriticalCorning Inc
Publication of AU2001252889A1publicationCriticalpatent/AU2001252889A1/en
Abandonedlegal-statusCriticalCurrent

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AU2001252889A2000-03-072001-03-05A protection switch in a single two-fiber optical channel shared protection ringAbandonedAU2001252889A1 (en)

Applications Claiming Priority (5)

Application NumberPriority DateFiling DateTitle
US18765600P2000-03-072000-03-07
US601876562000-03-07
PCT/US2001/006865WO2001067656A1 (en)2000-03-072001-03-05A protection switch in a single two-fiber optical channel shared protection ring
US09/799,374US6414765B1 (en)2000-03-072001-03-05Protection switch in a two-fiber optical channel shared protection ring
US097993742001-03-05

Publications (1)

Publication NumberPublication Date
AU2001252889A1true AU2001252889A1 (en)2001-09-17

Family

ID=26883253

Family Applications (1)

Application NumberTitlePriority DateFiling Date
AU2001252889AAbandonedAU2001252889A1 (en)2000-03-072001-03-05A protection switch in a single two-fiber optical channel shared protection ring

Country Status (3)

CountryLink
US (2)US6414765B1 (en)
AU (1)AU2001252889A1 (en)
WO (1)WO2001067656A1 (en)

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US8139476B2 (en)*2005-10-132012-03-20Vello Systems, Inc.Optical ring networks using circulating optical probe in protection switching with automatic reversion
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US8175458B2 (en)2007-07-172012-05-08Vello Systems, Inc.Optical ring networks having node-to-node optical communication channels for carrying data traffic
CN101626272B (en)*2008-07-102013-03-20中兴通讯股份有限公司Method for realizing error connection prevention in optical network
CN101645750B (en)*2009-09-022013-09-11中兴通讯股份有限公司Distributed electrical cross device and system and method thereof for realizing SNC cascade protection
US20110135301A1 (en)2009-12-082011-06-09Vello Systems, Inc.Wavelocker for Improving Laser Wavelength Accuracy in WDM Networks
US8705741B2 (en)*2010-02-222014-04-22Vello Systems, Inc.Subchannel security at the optical layer
US8542999B2 (en)2011-02-012013-09-24Vello Systems, Inc.Minimizing bandwidth narrowing penalties in a wavelength selective switch optical network
US10036396B2 (en)2013-03-082018-07-31Coriant Operations, Inc.Field configurable fan operational profiles
US9819436B2 (en)2013-08-262017-11-14Coriant Operations, Inc.Intranodal ROADM fiber management apparatuses, systems, and methods
US9088343B2 (en)2013-10-032015-07-21Echostar Technologies L.L.C.Multi personal area network (PAN) radio with shared transmitter
KR101631651B1 (en)2013-12-042016-06-20주식회사 쏠리드Optical Repeater of Ring Topology type
CN105681149B (en)*2015-12-292019-01-22瑞斯康达科技发展股份有限公司Looped network protecting method and device
CN109274417A (en)*2018-10-252019-01-25上海纳信实业有限公司A kind of excitation system channel information exchange method
US11522631B2 (en)*2020-03-042022-12-06Corning Research & Development CorporationSwitching at a terminal end transceiver between primary and auxiliary communication paths
CN113709601B (en)*2020-05-202022-10-28华为技术有限公司Optical transmission equipment, system and optical transmission method
CN115441942B (en)*2022-11-092023-03-24四川振函创新智能科技有限公司Industrial measurement and control terminal encryption ring network system and data transmission control method

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US6115154A (en)*1998-09-182000-09-05Telcordia Technologies, Inc.Method and system for detecting loss of signal in wavelength division multiplexed systems
AU2001252889A1 (en)*2000-03-072001-09-17Corning Inc.A protection switch in a single two-fiber optical channel shared protection ring

Also Published As

Publication numberPublication date
US6414765B1 (en)2002-07-02
WO2001067656A1 (en)2001-09-13
US20020080440A1 (en)2002-06-27

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