CA2556787A1 - Architectures des fibres jusqu'aux locaux - Google Patents

Architectures des fibres jusqu'aux locaux Download PDF

Info

Publication number
CA2556787A1
CA2556787A1 CA002556787A CA2556787A CA2556787A1 CA 2556787 A1 CA2556787 A1 CA 2556787A1 CA 002556787 A CA002556787 A CA 002556787A CA 2556787 A CA2556787 A CA 2556787A CA 2556787 A1 CA2556787 A1 CA 2556787A1
Authority
CA
Canada
Prior art keywords
optical
architecture
wavelength band
mod
signal
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
CA002556787A
Other languages
English (en)
Inventor
Richard W. Ridgway
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.)
Optimer Photonics Inc
Original Assignee
Optimer Photonics, Inc.
Richard W. Ridgway
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 Optimer Photonics, Inc., Richard W. Ridgway filed Critical Optimer Photonics, Inc.
Publication of CA2556787A1 publication Critical patent/CA2556787A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0282—WDM tree architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0245—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU
    • H04J14/0246—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU using one wavelength per ONU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J2014/0253—Allocation of downstream wavelengths for upstream transmission
CA002556787A 2004-02-23 2005-02-22 Architectures des fibres jusqu'aux locaux Abandoned CA2556787A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54700404P 2004-02-23 2004-02-23
US60/547,004 2004-02-23
PCT/US2005/005293 WO2005081875A2 (fr) 2004-02-23 2005-02-22 Architectures des fibres jusqu'aux locaux

Publications (1)

Publication Number Publication Date
CA2556787A1 true CA2556787A1 (fr) 2005-09-09

Family

ID=34910837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002556787A Abandoned CA2556787A1 (fr) 2004-02-23 2005-02-22 Architectures des fibres jusqu'aux locaux

Country Status (5)

Country Link
JP (1) JP2007528158A (fr)
CA (1) CA2556787A1 (fr)
DE (1) DE112005000424T5 (fr)
GB (1) GB2429354B (fr)
WO (1) WO2005081875A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6315041B2 (ja) * 2016-08-30 2018-04-25 住友大阪セメント株式会社 光変調器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5221983A (en) * 1989-01-19 1993-06-22 Bell Communications Research, Inc. Passive photonic loop architecture employing wavelength multiplexing
US6542267B1 (en) * 1997-11-24 2003-04-01 Paul James Nicholson Light ramp 2000 fiber optic local access architecture
US6567429B1 (en) * 1998-06-02 2003-05-20 Dynamics Research Corporation Wide area multi-service broadband network
US6618201B2 (en) 1998-08-27 2003-09-09 Seiko Epson Corporation Micro lens array, method of fabricating the same, and display device
US7177541B2 (en) * 2001-11-09 2007-02-13 Teralink Communications, Inc. OSNR monitoring method and apparatus for the optical networks
US20030165173A1 (en) * 2002-03-01 2003-09-04 Helbing Rene P. Multiple modulated wavelengths in a compact laser
US6853758B2 (en) 2002-07-12 2005-02-08 Optimer Photonics, Inc. Scheme for controlling polarization in waveguides

Also Published As

Publication number Publication date
GB2429354A (en) 2007-02-21
WO2005081875A3 (fr) 2006-02-16
DE112005000424T5 (de) 2008-07-03
GB2429354B (en) 2008-08-13
WO2005081875A2 (fr) 2005-09-09
JP2007528158A (ja) 2007-10-04
GB0618232D0 (en) 2006-10-25

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Legal Events

Date Code Title Description
FZDE Discontinued