WO2009055359A3 - A photodiode assembly within a fiber optic tap and methods thereof - Google Patents

A photodiode assembly within a fiber optic tap and methods thereof Download PDF

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Publication number
WO2009055359A3
WO2009055359A3 PCT/US2008/080598 US2008080598W WO2009055359A3 WO 2009055359 A3 WO2009055359 A3 WO 2009055359A3 US 2008080598 W US2008080598 W US 2008080598W WO 2009055359 A3 WO2009055359 A3 WO 2009055359A3
Authority
WO
WIPO (PCT)
Prior art keywords
fiber optic
optical signals
methods
photodiode
network device
Prior art date
Application number
PCT/US2008/080598
Other languages
French (fr)
Other versions
WO2009055359A2 (en
Inventor
Eldad Matityahu
Robert Shaw
Dennis Carpio
Gurveer Singh
William Nelson Bedell
Original Assignee
Net Optics Inc
Eldad Matityahu
Robert Shaw
Dennis Carpio
Gurveer Singh
William Nelson Bedell
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 Net Optics Inc, Eldad Matityahu, Robert Shaw, Dennis Carpio, Gurveer Singh, William Nelson Bedell filed Critical Net Optics Inc
Publication of WO2009055359A2 publication Critical patent/WO2009055359A2/en
Publication of WO2009055359A3 publication Critical patent/WO2009055359A3/en

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
    • H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal

Abstract

An arrangement in a fiber optic network device for analyzing a set of optical signals transversing the fiber optic network device is provided. The arrangement includes a set of ports for receiving and outputting the set of optical signals. The arrangement also includes a set of photodiodes, which is configured at least for receiving and forwarding the set of optical signals. The arrangement further includes a splitter, which is configured at least for receiving the set of optical signals from a first photodiode, splitting the set of optical signals into at least a first part and a second part, and forwarding the first part to a second photodiode and the second part to a third photodiode. The set of optical signals is configured to traverse the fiber optic network device irrespective whether power is provided to circuitry of the fiber optic network device.
PCT/US2008/080598 2007-10-26 2008-10-21 A photodiode assembly within a fiber optic tap and methods thereof WO2009055359A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/925,626 US7822340B2 (en) 2007-10-26 2007-10-26 Photodiode assembly within a fiber optic tap and methods thereof
US11/925,626 2007-10-26

Publications (2)

Publication Number Publication Date
WO2009055359A2 WO2009055359A2 (en) 2009-04-30
WO2009055359A3 true WO2009055359A3 (en) 2009-07-16

Family

ID=40580340

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/080598 WO2009055359A2 (en) 2007-10-26 2008-10-21 A photodiode assembly within a fiber optic tap and methods thereof

Country Status (2)

Country Link
US (1) US7822340B2 (en)
WO (1) WO2009055359A2 (en)

Families Citing this family (12)

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US8094576B2 (en) 2007-08-07 2012-01-10 Net Optic, Inc. Integrated switch tap arrangement with visual display arrangement and methods thereof
US8452148B2 (en) 2008-08-29 2013-05-28 Corning Cable Systems Llc Independently translatable modules and fiber optic equipment trays in fiber optic equipment
US11294135B2 (en) 2008-08-29 2022-04-05 Corning Optical Communications LLC High density and bandwidth fiber optic apparatuses and related equipment and methods
EP3693778A1 (en) 2009-06-19 2020-08-12 Corning Optical Communications LLC High density and bandwidth fiber optic apparatuses and related equipment and methods
US9813448B2 (en) 2010-02-26 2017-11-07 Ixia Secured network arrangement and methods thereof
US9749261B2 (en) 2010-02-28 2017-08-29 Ixia Arrangements and methods for minimizing delay in high-speed taps
US20130308915A1 (en) * 2012-05-16 2013-11-21 Scott Eaker Buff Port tap fiber optic modules, and related systems and methods for monitoring optical networks
US20150033137A1 (en) * 2012-06-29 2015-01-29 Infinera Corporation Viewer with navigation between optical network graphical views
US20160099795A1 (en) * 2014-10-02 2016-04-07 Kent C. Lusted Technologies for exchanging host loss and forward error correction capabilities on a 25g ethernet link
US9525483B2 (en) * 2015-03-17 2016-12-20 Verizon Patent And Licensing Inc. Actively monitored optical fiber panel
US20170346553A1 (en) * 2016-05-27 2017-11-30 Corning Optical Communications LLC Fiber optic assemblies for tapping live optical fibers in fiber optic networks employing wdm technology
CN109525308B (en) * 2018-11-19 2020-06-16 苏州浪潮智能科技有限公司 Optical module detection method, device, equipment and storage medium

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Publication number Priority date Publication date Assignee Title
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US6687009B2 (en) * 1999-10-04 2004-02-03 Nortel Networks Limited Method and apparatus for high resolution monitoring of optical signals
US6650803B1 (en) * 1999-11-02 2003-11-18 Xros, Inc. Method and apparatus for optical to electrical to optical conversion in an optical cross-connect switch
US20040062556A1 (en) * 2001-04-27 2004-04-01 Kazuo Kubo Reception apparatus
US20040096227A1 (en) * 2002-11-15 2004-05-20 Alcatel Digital signal processing receiver and method for its operation

Also Published As

Publication number Publication date
WO2009055359A2 (en) 2009-04-30
US7822340B2 (en) 2010-10-26
US20090110391A1 (en) 2009-04-30

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