WO2003084082A3 - Distributed terminal optical transmission system - Google Patents
Distributed terminal optical transmission system Download PDFInfo
- Publication number
- WO2003084082A3 WO2003084082A3 PCT/US2003/009761 US0309761W WO03084082A3 WO 2003084082 A3 WO2003084082 A3 WO 2003084082A3 US 0309761 W US0309761 W US 0309761W WO 03084082 A3 WO03084082 A3 WO 03084082A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cpe
- signal
- terminal
- extension
- format
- Prior art date
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
- H04J14/0286—WDM hierarchical architectures
-
- 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
- H04B10/2589—Bidirectional transmission
-
- 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
- H04J14/0226—Fixed carrier allocation, e.g. according to service
-
- 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
- H04J14/0228—Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths
- H04J14/023—Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths in WDM passive optical networks [WDM-PON]
- H04J14/0232—Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths in WDM passive optical networks [WDM-PON] for downstream transmission
-
- 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
- H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
- H04J14/025—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU using one wavelength per ONU, e.g. for transmissions from-ONU-to-OLT or from-ONU-to-ONU
-
- 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
- H04J14/0278—WDM optical network architectures
- H04J14/0283—WDM ring architectures
-
- 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
- H04J14/028—WDM bus architectures
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003220596A AU2003220596A1 (en) | 2002-03-29 | 2003-03-27 | Distributed terminal optical transmission system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36854502P | 2002-03-29 | 2002-03-29 | |
US60/368,545 | 2002-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003084082A2 WO2003084082A2 (en) | 2003-10-09 |
WO2003084082A3 true WO2003084082A3 (en) | 2004-01-08 |
Family
ID=28675507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/009761 WO2003084082A2 (en) | 2002-03-29 | 2003-03-27 | Distributed terminal optical transmission system |
Country Status (3)
Country | Link |
---|---|
US (6) | US7505687B2 (en) |
AU (1) | AU2003220596A1 (en) |
WO (1) | WO2003084082A2 (en) |
Families Citing this family (25)
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US7505687B2 (en) * | 2002-03-29 | 2009-03-17 | Pivotal Decisions Llc | Distributed terminal optical transmission system |
US7606494B1 (en) * | 2002-06-04 | 2009-10-20 | Broadwing Corporation | Optical transmission systems, devices, and methods |
US20040252996A1 (en) * | 2003-06-10 | 2004-12-16 | Nortel Networks Limited | Flexible banded MUX/DEMUX architecture for WDM systems |
US7778549B1 (en) * | 2004-06-14 | 2010-08-17 | Cisco Technology, Inc. | Unidirectional drop and continue using bidirectional transponder |
US7903973B1 (en) | 2005-12-23 | 2011-03-08 | Lockheed Martin Corporation | Dynamic temporal duration optical transmission privacy |
US7792427B1 (en) | 2006-01-30 | 2010-09-07 | Lockheed Martin Corporation | Optical code division multiple access data storage and retrieval |
US7991288B1 (en) * | 2006-02-07 | 2011-08-02 | Lockheed Martin Corporation | Optical code division multiple access data storage encryption and retrieval |
US8666257B2 (en) * | 2007-05-24 | 2014-03-04 | Finisar Corporation | Optoelectronic devices with intelligent transmitter modules |
US8965220B2 (en) * | 2007-05-30 | 2015-02-24 | Tellabs Operations, Inc. | Reconfigurable optical add/drop multiplexer and procedure for outputting optical signals from such multiplexer |
US20090208210A1 (en) * | 2008-02-18 | 2009-08-20 | Elmar Trojer | Passive optical network remote protocol termination |
CN101924682B (en) * | 2009-06-11 | 2012-07-04 | 华为技术有限公司 | ATCA (Advanced Telecommunications Computing Architecture) exchange system, method and communication device |
US8265482B2 (en) * | 2009-10-02 | 2012-09-11 | Fujitsu Limited | Device and method to allow for uni-directional traffic on local area networks |
US8606119B2 (en) * | 2010-08-27 | 2013-12-10 | Finisar Corporation | Optical channel monitor |
WO2015009825A1 (en) * | 2013-07-16 | 2015-01-22 | Adc Telecommunications, Inc. | Distributed wave division multiplexing systems |
US10205552B2 (en) * | 2017-01-20 | 2019-02-12 | Cox Communications, Inc. | Optical communications module link, systems, and methods |
US10516922B2 (en) * | 2017-01-20 | 2019-12-24 | Cox Communications, Inc. | Coherent gigabit ethernet and passive optical network coexistence in optical communications module link extender related systems and methods |
US11502770B2 (en) | 2017-01-20 | 2022-11-15 | Cox Communications, Inc. | Optical communications module link extender, and related systems and methods |
US10993003B2 (en) | 2019-02-05 | 2021-04-27 | Cox Communications, Inc. | Forty channel optical communications module link extender related systems and methods |
US10999658B2 (en) | 2019-09-12 | 2021-05-04 | Cox Communications, Inc. | Optical communications module link extender backhaul systems and methods |
US11317177B2 (en) | 2020-03-10 | 2022-04-26 | Cox Communications, Inc. | Optical communications module link extender, and related systems and methods |
US11271670B1 (en) | 2020-11-17 | 2022-03-08 | Cox Communications, Inc. | C and L band optical communications module link extender, and related systems and methods |
US11146350B1 (en) | 2020-11-17 | 2021-10-12 | Cox Communications, Inc. | C and L band optical communications module link extender, and related systems and methods |
US11523193B2 (en) | 2021-02-12 | 2022-12-06 | Cox Communications, Inc. | Optical communications module link extender including ethernet and PON amplification |
US11689287B2 (en) | 2021-02-12 | 2023-06-27 | Cox Communications, Inc. | Optical communications module link extender including ethernet and PON amplification |
US11323788B1 (en) | 2021-02-12 | 2022-05-03 | Cox Communications, Inc. | Amplification module |
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2003
- 2003-03-27 US US10/402,840 patent/US7505687B2/en not_active Ceased
- 2003-03-27 AU AU2003220596A patent/AU2003220596A1/en not_active Abandoned
- 2003-03-27 WO PCT/US2003/009761 patent/WO2003084082A2/en not_active Application Discontinuation
-
2006
- 2006-08-31 US US11/514,730 patent/US7502562B2/en not_active Ceased
-
2009
- 2009-01-26 US US12/359,943 patent/US7796886B2/en not_active Expired - Fee Related
-
2011
- 2011-03-10 US US13/045,261 patent/USRE43403E1/en not_active Expired - Lifetime
- 2011-03-17 US US13/050,755 patent/USRE44015E1/en active Active
-
2013
- 2013-01-11 US US13/739,357 patent/USRE45104E1/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6081359A (en) * | 1997-01-28 | 2000-06-27 | Nec Corporation | Transmitting apparatus and receiving apparatus for wavelength-division-multiplex signal transmission |
US6493117B1 (en) * | 1997-08-27 | 2002-12-10 | Nortel Networks Limited | WDM optical network with passive pass-through at each node |
US6327062B1 (en) * | 1998-05-21 | 2001-12-04 | Jds Fitel Inc. | Optical communication system |
US20010048799A1 (en) * | 1998-05-21 | 2001-12-06 | F. David King | Optical communication system |
US20020008913A1 (en) * | 2000-03-06 | 2002-01-24 | The Penn State Research Foundation | Single resonant band, tunable optical fiber wavelength filter based on long-period fiber grating |
US6339663B1 (en) * | 2000-12-22 | 2002-01-15 | Seneca Networks, Inc. | Bidirectional WDM optical communication system with bidirectional optical service channels |
US20030002776A1 (en) * | 2001-06-29 | 2003-01-02 | Graves Alan F. | Metropolitan photonic switch |
US20030067655A1 (en) * | 2001-10-05 | 2003-04-10 | Bo Pedersen | Methods and systems for integrated IP routers and long haul/ultra long haul optical communication transceivers |
Also Published As
Publication number | Publication date |
---|---|
US20030219255A1 (en) | 2003-11-27 |
AU2003220596A8 (en) | 2003-10-13 |
WO2003084082A2 (en) | 2003-10-09 |
US7796886B2 (en) | 2010-09-14 |
AU2003220596A1 (en) | 2003-10-13 |
USRE44015E1 (en) | 2013-02-19 |
USRE43403E1 (en) | 2012-05-22 |
USRE45104E1 (en) | 2014-09-02 |
US20070104489A1 (en) | 2007-05-10 |
US7505687B2 (en) | 2009-03-17 |
US20090129774A1 (en) | 2009-05-21 |
US7502562B2 (en) | 2009-03-10 |
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