WO2005104405A3 - Out-of-band data communication between network transceivers - Google Patents

Out-of-band data communication between network transceivers Download PDF

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Publication number
WO2005104405A3
WO2005104405A3 PCT/US2005/013683 US2005013683W WO2005104405A3 WO 2005104405 A3 WO2005104405 A3 WO 2005104405A3 US 2005013683 W US2005013683 W US 2005013683W WO 2005104405 A3 WO2005104405 A3 WO 2005104405A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
signal
data communication
band data
band
Prior art date
Application number
PCT/US2005/013683
Other languages
French (fr)
Other versions
WO2005104405A2 (en
Inventor
Lew Aronson
Lucy Hosking
Marcin Matuszkiewicz
Beck Mason
Original Assignee
Finisar Corp
Lew Aronson
Lucy Hosking
Marcin Matuszkiewicz
Beck Mason
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 Finisar Corp, Lew Aronson, Lucy Hosking, Marcin Matuszkiewicz, Beck Mason filed Critical Finisar Corp
Priority to CN2005800111338A priority Critical patent/CN101103560B/en
Priority to JP2007508648A priority patent/JP4521441B2/en
Priority to EP05738397.8A priority patent/EP1735926B1/en
Publication of WO2005104405A2 publication Critical patent/WO2005104405A2/en
Publication of WO2005104405A3 publication Critical patent/WO2005104405A3/en

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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
    • H04B10/40—Transceivers
    • 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
    • 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
    • H04B10/25—Arrangements specific to fibre transmission

Abstract

Out-of-band data communication of diagnostic or other data is performed using transceivers in a data or communication network. A light beam or other carrier is modulated with high-speed data and out-of-band data to create a double modulated data signal. A physical layer signal is created that includes modulations of the double modulated signal. The physical layer signal is transmitted onto a physical link. The diagnostic or other data can be transmitted in the out-of-band signal without substantially reducing or otherwise interfering with the transmission rate of the high-speed data.
PCT/US2005/013683 2004-04-14 2005-04-13 Out-of-band data communication between network transceivers WO2005104405A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2005800111338A CN101103560B (en) 2004-04-14 2005-04-13 Optics transceiver, method of data transmission on a physical link and repeater
JP2007508648A JP4521441B2 (en) 2004-04-14 2005-04-13 Out-of-band data communication between network transceivers
EP05738397.8A EP1735926B1 (en) 2004-04-14 2005-04-13 Out-of-band data communication between network transceivers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/824,258 2004-04-14
US10/824,258 US7630631B2 (en) 2004-04-14 2004-04-14 Out-of-band data communication between network transceivers

Publications (2)

Publication Number Publication Date
WO2005104405A2 WO2005104405A2 (en) 2005-11-03
WO2005104405A3 true WO2005104405A3 (en) 2007-07-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/013683 WO2005104405A2 (en) 2004-04-14 2005-04-13 Out-of-band data communication between network transceivers

Country Status (6)

Country Link
US (2) US7630631B2 (en)
EP (1) EP1735926B1 (en)
JP (1) JP4521441B2 (en)
KR (1) KR100826625B1 (en)
CN (1) CN101103560B (en)
WO (1) WO2005104405A2 (en)

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US7792425B2 (en) 2010-09-07
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EP1735926A4 (en) 2010-02-24
US20050232643A1 (en) 2005-10-20
US7630631B2 (en) 2009-12-08
KR20060135883A (en) 2006-12-29
KR100826625B1 (en) 2008-05-06
CN101103560A (en) 2008-01-09
US20050232635A1 (en) 2005-10-20
WO2005104405A2 (en) 2005-11-03
EP1735926B1 (en) 2014-09-24
JP4521441B2 (en) 2010-08-11
CN101103560B (en) 2012-10-03

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