WO2000076103A1 - Optical slicing network utilizing a high extinction ratio polarization beamsplitter - Google Patents
Optical slicing network utilizing a high extinction ratio polarization beamsplitter Download PDFInfo
- Publication number
- WO2000076103A1 WO2000076103A1 PCT/US2000/015431 US0015431W WO0076103A1 WO 2000076103 A1 WO2000076103 A1 WO 2000076103A1 US 0015431 W US0015431 W US 0015431W WO 0076103 A1 WO0076103 A1 WO 0076103A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- channels
- drop
- add
- optical
- polarization
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
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- 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
- H04J14/0206—Express channels arrangements
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- 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
- H04J14/0208—Interleaved 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
- H04J14/0202—Arrangements therefor
- H04J14/0209—Multi-stage arrangements, e.g. by cascading multiplexers or demultiplexers
-
- 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]
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- 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
- H04J14/0217—Multi-degree architectures, e.g. having a connection degree greater than two
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0062—Network aspects
- H04Q11/0066—Provisions for optical burst or packet networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0007—Construction
- H04Q2011/0009—Construction using wavelength filters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0007—Construction
- H04Q2011/0016—Construction using wavelength multiplexing or demultiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0007—Construction
- H04Q2011/0026—Construction using free space propagation (e.g. lenses, mirrors)
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0007—Construction
- H04Q2011/0035—Construction using miscellaneous components, e.g. circulator, polarisation, acousto/thermo optical
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0037—Operation
- H04Q2011/0039—Electrical control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0037—Operation
- H04Q2011/0047—Broadcast; Multicast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0037—Operation
- H04Q2011/0049—Crosstalk reduction; Noise; Power budget
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
- H04Q11/0005—Switch and router aspects
- H04Q2011/0052—Interconnection of switches
- H04Q2011/0058—Crossbar; Matrix
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002376154A CA2376154A1 (en) | 1999-06-04 | 2000-06-02 | Optical slicing network utilizing a high extinction ratio polarization beamsplitter |
EP00938137A EP1183809A1 (en) | 1999-06-04 | 2000-06-02 | Optical slicing network utilizing a high extinction ratio polarization beamsplitter |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/326,201 | 1999-06-04 | ||
US09/326,201 US6519060B1 (en) | 1999-06-04 | 1999-06-04 | Synchronous optical network in frequency domain |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2000076103A1 true WO2000076103A1 (en) | 2000-12-14 |
Family
ID=23271234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2000/015431 WO2000076103A1 (en) | 1999-06-04 | 2000-06-02 | Optical slicing network utilizing a high extinction ratio polarization beamsplitter |
Country Status (5)
Country | Link |
---|---|
US (1) | US6519060B1 (en) |
EP (1) | EP1183809A1 (en) |
CN (1) | CN1369153A (en) |
CA (1) | CA2376154A1 (en) |
WO (1) | WO2000076103A1 (en) |
Cited By (4)
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EP1244327A2 (en) * | 2001-03-19 | 2002-09-25 | AT&T Corp. | Four-port wavelength selective crossbar switches |
EP3398267A4 (en) * | 2016-11-21 | 2019-01-23 | Huawei Technologies Co., Ltd. | Wavelength division multiplexed polarization independent reflective modulators |
US10243684B2 (en) | 2017-05-23 | 2019-03-26 | Futurewei Technologies, Inc. | Wavelength-division multiplexed polarization-insensitive transmissive modulator |
US10330959B2 (en) | 2017-05-22 | 2019-06-25 | Futurewei Technologies, Inc. | Polarization insensitive micro ring modulator |
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JP4598934B2 (en) * | 2000-09-05 | 2010-12-15 | 株式会社日立製作所 | Optical transmission device and optical transmission system |
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US20020105692A1 (en) * | 2001-02-07 | 2002-08-08 | Richard Lauder | Hierarchical WDM in client-server architecture |
US7106969B1 (en) * | 2001-02-12 | 2006-09-12 | Atrica Israel Ltd. | Optical network terminator |
JP4657472B2 (en) * | 2001-03-05 | 2011-03-23 | 富士通株式会社 | Light switch |
US6856719B2 (en) * | 2001-03-12 | 2005-02-15 | Alliance Fiber Optic Products, Inc. | Optical switch system |
US7340174B2 (en) * | 2001-12-28 | 2008-03-04 | Nortel Networks Limited | Programmable OADM with chromatic dispersion, dispersion slope and amplitude ripple compensation, and method |
EP1207417B1 (en) * | 2001-05-22 | 2004-08-04 | Agilent Technologies, Inc. (a Delaware corporation) | Polarization-corrected optical measuring unit |
US6690848B2 (en) * | 2001-06-29 | 2004-02-10 | Nortel Networks Limited | Metropolitan photonic switch |
JP2003198485A (en) * | 2001-12-28 | 2003-07-11 | Nec Corp | Cross connect device and optical communication system |
US6868201B1 (en) * | 2002-03-22 | 2005-03-15 | Nortel Networks Limited | Reconfigurable WDM mux/demux/OADM |
US6842554B2 (en) * | 2002-03-29 | 2005-01-11 | Fujitsu Limited | Optical cross-connect device and optical network |
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US20040042067A1 (en) * | 2002-06-04 | 2004-03-04 | Eiselt Michael H. | Apparatus and method for duplex optical transport using a co-directional optical amplifier |
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US8909038B2 (en) * | 2003-01-07 | 2014-12-09 | Alcatel Lucent | Method and apparatus providing transient control in optical add-drop nodes |
JP2004364027A (en) * | 2003-06-05 | 2004-12-24 | Nec Corp | Optical add drop apparatus and method |
TWI236193B (en) * | 2004-02-18 | 2005-07-11 | Univ Nat Chiao Tung | Fast wavelength-tunable laser system using Fabry-Perot laser diode |
US7983563B1 (en) * | 2007-11-08 | 2011-07-19 | Lockheed Martin Corporation | Internet protocol routing with optical code division multiple access |
US8504660B2 (en) * | 2009-08-12 | 2013-08-06 | International Business Machines Corporation | Validation of the configuration of a data communications network using a virtual network operations center |
US8488960B2 (en) * | 2009-08-12 | 2013-07-16 | International Business Machines Corporation | Synchronizing events on a communications network using a virtual command interface |
US8396952B2 (en) * | 2009-08-12 | 2013-03-12 | International Business Machines Corporation | Provisioning and commissioning a communications network with a virtual network operations center and interface |
CN102207586A (en) * | 2011-05-20 | 2011-10-05 | 深圳市天阳谷科技发展有限公司 | Four-port optical directional router |
WO2013182246A1 (en) * | 2012-06-08 | 2013-12-12 | Telefonaktiebolaget L M Ericsson (Publ) | Optical routing apparatus and method |
JP2015094853A (en) * | 2013-11-12 | 2015-05-18 | Fdk株式会社 | Optical switch |
US10205552B2 (en) * | 2017-01-20 | 2019-02-12 | Cox Communications, Inc. | Optical communications module link, systems, and methods |
US11502770B2 (en) | 2017-01-20 | 2022-11-15 | Cox Communications, Inc. | Optical communications module link extender, and related 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 |
US10222676B2 (en) | 2017-01-27 | 2019-03-05 | Futurewei Technologies, Inc. | Polarization insensitive integrated optical modulator |
US10439302B2 (en) | 2017-06-08 | 2019-10-08 | Pct International, Inc. | Connecting device for connecting and grounding coaxial cable connectors |
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 |
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- 2000-06-02 WO PCT/US2000/015431 patent/WO2000076103A1/en not_active Application Discontinuation
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EP1244327A2 (en) * | 2001-03-19 | 2002-09-25 | AT&T Corp. | Four-port wavelength selective crossbar switches |
EP1244327A3 (en) * | 2001-03-19 | 2003-08-06 | AT&T Corp. | Four-port wavelength selective crossbar switches |
US6751372B2 (en) | 2001-03-19 | 2004-06-15 | At&T Corp | Four-port wavelength-selective crossbar switches (4WCS) using reciprocal WDM MUX-DEMUX and optical circulator combination |
EP3398267A4 (en) * | 2016-11-21 | 2019-01-23 | Huawei Technologies Co., Ltd. | Wavelength division multiplexed polarization independent reflective modulators |
US10551640B2 (en) | 2016-11-21 | 2020-02-04 | Futurewei Technologies, Inc. | Wavelength division multiplexed polarization independent reflective modulators |
US10330959B2 (en) | 2017-05-22 | 2019-06-25 | Futurewei Technologies, Inc. | Polarization insensitive micro ring modulator |
US10243684B2 (en) | 2017-05-23 | 2019-03-26 | Futurewei Technologies, Inc. | Wavelength-division multiplexed polarization-insensitive transmissive modulator |
Also Published As
Publication number | Publication date |
---|---|
EP1183809A1 (en) | 2002-03-06 |
US6519060B1 (en) | 2003-02-11 |
CN1369153A (en) | 2002-09-11 |
CA2376154A1 (en) | 2000-12-14 |
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