AU2002951516A0 - Improved optical amplifier and/or add/drop structure - Google Patents

Improved optical amplifier and/or add/drop structure

Info

Publication number
AU2002951516A0
AU2002951516A0 AU2002951516A AU2002951516A AU2002951516A0 AU 2002951516 A0 AU2002951516 A0 AU 2002951516A0 AU 2002951516 A AU2002951516 A AU 2002951516A AU 2002951516 A AU2002951516 A AU 2002951516A AU 2002951516 A0 AU2002951516 A0 AU 2002951516A0
Authority
AU
Australia
Prior art keywords
add
optical amplifier
improved optical
drop structure
drop
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
AU2002951516A
Inventor
Chang-Joon Chae
An Vu Tran
Rodney Tucker
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.)
University of Melbourne
Original Assignee
University of Melbourne
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 University of Melbourne filed Critical University of Melbourne
Priority to AU2002951516A priority Critical patent/AU2002951516A0/en
Publication of AU2002951516A0 publication Critical patent/AU2002951516A0/en
Priority to PCT/AU2003/001115 priority patent/WO2004028056A1/en
Priority to AU2003254413A priority patent/AU2003254413A1/en
Abandoned 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
    • H04B10/29—Repeaters
    • H04B10/291—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form
    • H04B10/297—Bidirectional amplification
    • H04B10/2971—A single amplifier for both directions
    • 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
    • H04B10/2507—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion
    • H04B10/2513—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion
    • H04B10/2525—Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to chromatic dispersion using dispersion-compensating fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/021—Reconfigurable arrangements, e.g. reconfigurable optical add/drop multiplexers [ROADM] or tunable optical add/drop multiplexers [TOADM]
    • H04J14/0212—Reconfigurable arrangements, e.g. reconfigurable optical add/drop multiplexers [ROADM] or tunable optical add/drop multiplexers [TOADM] using optical switches or wavelength selective switches [WSS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0202—Arrangements therefor
    • H04J14/0213—Groups of channels or wave bands arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0201—Add-and-drop multiplexing
    • H04J14/0215—Architecture aspects
    • H04J14/0216—Bidirectional architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2210/00—Indexing scheme relating to optical transmission systems
    • H04B2210/25—Distortion or dispersion compensation
    • H04B2210/256—Distortion or dispersion compensation at the repeater, i.e. repeater compensation
AU2002951516A 2002-09-18 2002-09-18 Improved optical amplifier and/or add/drop structure Abandoned AU2002951516A0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002951516A AU2002951516A0 (en) 2002-09-18 2002-09-18 Improved optical amplifier and/or add/drop structure
PCT/AU2003/001115 WO2004028056A1 (en) 2002-09-18 2003-08-29 Improved optical amplifier and/or add/drop structure
AU2003254413A AU2003254413A1 (en) 2002-09-18 2003-08-29 Improved optical amplifier and/or add/drop structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2002951516A AU2002951516A0 (en) 2002-09-18 2002-09-18 Improved optical amplifier and/or add/drop structure

Publications (1)

Publication Number Publication Date
AU2002951516A0 true AU2002951516A0 (en) 2002-10-03

Family

ID=28047271

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002951516A Abandoned AU2002951516A0 (en) 2002-09-18 2002-09-18 Improved optical amplifier and/or add/drop structure

Country Status (2)

Country Link
AU (1) AU2002951516A0 (en)
WO (1) WO2004028056A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRA20130001A1 (en) * 2013-01-08 2014-07-09 Scuola Superiore Sant Anna OPTICAL DEVICE

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5812306A (en) * 1996-06-14 1998-09-22 Ciena Corporation Bidirectional WDM optical communication systems with bidirectional optical amplifiers
GB2321809A (en) * 1997-01-31 1998-08-05 Stc Submarine Systems Ltd Add/drop multiplexer
EP0928081B1 (en) * 1997-12-31 2004-11-17 Corning Photonic Technologies Inc. Bidirectional optical transmission system for dense interleaved wavelength division multiplexing
JP3092703B2 (en) * 1998-01-14 2000-09-25 日本電気株式会社 Bidirectional optical amplifier module
FI990238A (en) * 1999-02-08 2000-08-09 Nokia Networks Oy OptiskADd / drop device
US6538815B1 (en) * 2000-05-18 2003-03-25 Avanex Corporation Bi-directional optical circulator and applications thereof
AUPR054500A0 (en) * 2000-10-04 2000-10-26 University Of Melbourne, The Multichannel optical add-drop multiplexer
AUPR622101A0 (en) * 2001-07-06 2001-08-02 University Of Melbourne, The Optical amplifier and/or add/drop structure

Also Published As

Publication number Publication date
WO2004028056A1 (en) 2004-04-01

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