ATE528868T1 - Prüfen von sendern für kommunikationsverbindungen durch softwaresimulation von referenzkanal und/oder referenzempfänger - Google Patents
Prüfen von sendern für kommunikationsverbindungen durch softwaresimulation von referenzkanal und/oder referenzempfängerInfo
- Publication number
- ATE528868T1 ATE528868T1 AT05855576T AT05855576T ATE528868T1 AT E528868 T1 ATE528868 T1 AT E528868T1 AT 05855576 T AT05855576 T AT 05855576T AT 05855576 T AT05855576 T AT 05855576T AT E528868 T1 ATE528868 T1 AT E528868T1
- Authority
- AT
- Austria
- Prior art keywords
- reference channel
- transmitter
- receiver
- transmitters
- checking
- Prior art date
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
- H04B10/073—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an out-of-service signal
- H04B10/0731—Testing or characterisation of optical devices, e.g. amplifiers
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US63878804P | 2004-12-22 | 2004-12-22 | |
| US64183405P | 2005-01-05 | 2005-01-05 | |
| US64323405P | 2005-01-11 | 2005-01-11 | |
| US67791105P | 2005-05-04 | 2005-05-04 | |
| US69019005P | 2005-06-13 | 2005-06-13 | |
| US69843505P | 2005-07-11 | 2005-07-11 | |
| US70163705P | 2005-07-21 | 2005-07-21 | |
| US70728205P | 2005-08-10 | 2005-08-10 | |
| US71051205P | 2005-08-22 | 2005-08-22 | |
| US71386705P | 2005-09-01 | 2005-09-01 | |
| US11/316,115 US7643752B2 (en) | 2004-12-22 | 2005-12-21 | Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver |
| PCT/US2005/047041 WO2006069377A2 (en) | 2004-12-22 | 2005-12-22 | Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE528868T1 true ATE528868T1 (de) | 2011-10-15 |
Family
ID=36602369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT05855576T ATE528868T1 (de) | 2004-12-22 | 2005-12-22 | Prüfen von sendern für kommunikationsverbindungen durch softwaresimulation von referenzkanal und/oder referenzempfänger |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US7643752B2 (de) |
| EP (1) | EP1829252B1 (de) |
| JP (1) | JP4728347B2 (de) |
| AT (1) | ATE528868T1 (de) |
| WO (1) | WO2006069377A2 (de) |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7643752B2 (en) * | 2004-12-22 | 2010-01-05 | Clariphy Communications, Inc. | Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver |
| US8111986B1 (en) | 2004-12-22 | 2012-02-07 | Clariphy Communications, Inc. | Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver |
| US7853149B2 (en) * | 2005-03-08 | 2010-12-14 | Clariphy Communications, Inc. | Transmitter frequency peaking for optical fiber channels |
| US8254781B2 (en) | 2005-06-30 | 2012-08-28 | Clariphy Communications, Inc. | Testing of receivers with separate linear O/E module and host used in communication links |
| US7664394B2 (en) * | 2005-06-30 | 2010-02-16 | Clariphy Communications, Inc. | Testing of receivers with separate linear O/E module and host used in communication links |
| JP2008085557A (ja) * | 2006-09-27 | 2008-04-10 | Nec Electronics Corp | パターンフレーム生成方法およびテストパターン照合方法、並びにジッタテスト方法、通信装置、通信システム |
| CN101162942B (zh) * | 2006-10-13 | 2010-12-08 | 中兴通讯股份有限公司 | 一种g.653光纤dwdm系统的传输性能测试方法 |
| JP4704367B2 (ja) * | 2007-01-18 | 2011-06-15 | 富士通テレコムネットワークス株式会社 | 光波長多重伝送装置 |
| US7881608B2 (en) * | 2007-05-10 | 2011-02-01 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd | Methods and apparatuses for measuring jitter in a transceiver module |
| US20080298801A1 (en) * | 2007-05-31 | 2008-12-04 | Finisar Corporation | Electronic dispersion compensation systems and methods |
| US7715669B2 (en) * | 2007-10-17 | 2010-05-11 | Avago Technologies Fiber Ip (Singapore) Pte. Ltd. | Fiber optic link, a transceiver for use in the link, and methods for designing and constructing fiber optic links and transceivers |
| US8095005B2 (en) * | 2007-10-26 | 2012-01-10 | Cisco Technology, Inc. | Multimode fiber link probe |
| US8494376B2 (en) * | 2008-04-14 | 2013-07-23 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Method and apparatus for testing transmitters in optical fiber networks |
| US8107989B2 (en) * | 2008-07-31 | 2012-01-31 | Honeywell International, Inc. | Apparatus and method for transmit power control in a wireless network |
| US8983302B2 (en) * | 2009-11-05 | 2015-03-17 | The Boeing Company | Transceiver for plastic optical fiber networks |
| US8526824B1 (en) * | 2011-03-21 | 2013-09-03 | Adtran, Inc. | Correlation systems and methods with error compensation |
| US9231846B2 (en) | 2011-11-22 | 2016-01-05 | Microsoft Technology Licensing, Llc | Providing network capability over a converged interconnect fabric |
| CN104520818A (zh) * | 2012-08-13 | 2015-04-15 | 惠普发展公司,有限责任合伙企业 | 连续部署管道中的性能测试 |
| CN103378904A (zh) * | 2013-08-09 | 2013-10-30 | 苏州超锐微电子有限公司 | 一种光纤链接状态检测方法 |
| GB2539123B (en) * | 2014-03-03 | 2020-10-28 | Eci Telecom Ltd | OSNR margin monitoring for optical coherent signals |
| US9608721B2 (en) * | 2014-05-01 | 2017-03-28 | Mellanox Technologies Demark Aps | Method of calculating transmitter and dispersion penalty for predicting optical data link and signal quality |
| US9178542B1 (en) | 2014-11-20 | 2015-11-03 | Altera Corporation | Methods and apparatus for accurate transmitter simulation for link optimization |
| CN108650147A (zh) * | 2018-04-09 | 2018-10-12 | 中国电力科学研究院有限公司 | 光传输网半实物实时仿真系统及方法 |
| CN112803997A (zh) | 2018-04-27 | 2021-05-14 | 华为技术有限公司 | 一致性测试方法、装置和存储介质 |
| CN115441944A (zh) * | 2019-08-31 | 2022-12-06 | 华为技术有限公司 | 一种获取发射机测试参数的方法和装置以及存储介质 |
| DE112020005481T5 (de) * | 2019-11-05 | 2022-09-15 | Georgia Tech Research Corporation | Vorrichtungen, systeme und verfahren zur bearbeitung optischer komponenten |
| US11184692B2 (en) * | 2020-03-13 | 2021-11-23 | Verizon Patent And Licensing Inc. | Systems and methods for measurement of optical parameters in an optical network |
| US12113651B2 (en) * | 2022-07-18 | 2024-10-08 | Cisco Technology, Inc. | Transmitter equalization optimization for ethernet chip-to-module (C2M) compliance |
| US12562811B2 (en) * | 2023-07-14 | 2026-02-24 | Viavi Solutions Inc. | Equalization setting value determinations for electrical signals transmitted to and/or received from optical modules |
| FR3162575A1 (fr) * | 2024-05-23 | 2025-11-28 | Orange | Communication optique |
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| US3345705A (en) | 1966-05-23 | 1967-10-10 | Jacoby Bender | Folding clasp for bracelets and the like |
| DE69120594T2 (de) * | 1990-04-26 | 1997-01-09 | Fujitsu Ltd | Wellenformentzerrer mit Neuronalnetzwerk |
| US5546325A (en) * | 1993-02-04 | 1996-08-13 | International Business Machines Corporation | Automated system, and corresponding method, for testing electro-optic modules |
| CA2177525C (en) * | 1996-05-28 | 2002-01-29 | Maurice Stephen O'sullivan | Eye mask for measurement of distortion in optical transmission systems |
| JPH118590A (ja) * | 1997-04-25 | 1999-01-12 | Oki Electric Ind Co Ltd | 光伝送システム及びその監視制御方法 |
| US6191854B1 (en) * | 1997-06-23 | 2001-02-20 | Pirelli Cavi E Sistemi S.P.A. | Optical telecommunications system |
| US6377552B1 (en) * | 1997-08-29 | 2002-04-23 | Motorola, Inc. | System, device, and method for evaluating dynamic range in a communication system |
| US6314147B1 (en) * | 1997-11-04 | 2001-11-06 | The Board Of Trustees Of The Leland Stanford Junior University | Two-stage CCI/ISI reduction with space-time processing in TDMA cellular networks |
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| US6560720B1 (en) * | 1999-09-09 | 2003-05-06 | International Business Machines Corporation | Error injection apparatus and method |
| DE19948378C1 (de) * | 1999-10-07 | 2001-05-17 | Siemens Ag | Einrichtung und Verfahren zur Bestimmung des Übertragungsverhaltens von opto-elektronischen Verbindungen sowie deren Verwendung |
| US6580531B1 (en) * | 1999-12-30 | 2003-06-17 | Sycamore Networks, Inc. | Method and apparatus for in circuit biasing and testing of a modulated laser and optical receiver in a wavelength division multiplexing optical transceiver board |
| AU2001229553A1 (en) * | 2000-01-17 | 2001-07-31 | Broadcom Corporation | High-speed transmission system for optical channels |
| JP2001308788A (ja) * | 2000-04-21 | 2001-11-02 | Nec Corp | 光通信用光源の選別方法及び選別装置 |
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| AUPR818901A0 (en) * | 2001-10-10 | 2001-11-01 | Vpisystems | Optical error simulation system |
| US6829549B2 (en) * | 2001-12-17 | 2004-12-07 | Nortel Networks Limited | Implementation of a post detection chromatic dispersion compensation transfer function |
| ATE377277T1 (de) * | 2002-01-14 | 2007-11-15 | Ceyx Technologies Inc | Verfahren zur konfiguration eines laserbetriebssystems |
| US6768577B2 (en) * | 2002-03-15 | 2004-07-27 | Fitel Usa Corp. | Tunable multimode laser diode module, tunable multimode wavelength division multiplex raman pump, and amplifier, and a system, method, and computer program product for controlling tunable multimode laser diodes, raman pumps, and raman amplifiers |
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| US7110449B2 (en) * | 2002-04-16 | 2006-09-19 | Thomson Licensing | Decision feedback equalizer |
| GB2399720B (en) * | 2003-03-21 | 2005-10-12 | Agilent Technologies Inc | A method and apparatus for assessing performance of optical systems |
| US7283586B2 (en) * | 2003-05-06 | 2007-10-16 | Northrop Grumman Corporation | Adaptive equalizer matched filter error metric concept and apparatus |
| US7389045B2 (en) * | 2003-05-08 | 2008-06-17 | Verizon Business Global Llc | Apparatus and method for monitoring and compensating an optical signal |
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| US20050191059A1 (en) * | 2004-01-12 | 2005-09-01 | Clariphy | Use of low-speed components in high-speed optical fiber transceivers |
| US7474851B2 (en) * | 2004-09-24 | 2009-01-06 | Intel Corporation | Optical transceiver tester |
| US7363562B2 (en) * | 2004-09-27 | 2008-04-22 | Synthesys Research Inc | Method and apparatus for deferred decision signal quality analysis |
| US7643752B2 (en) * | 2004-12-22 | 2010-01-05 | Clariphy Communications, Inc. | Testing of transmitters for communication links by software simulation of reference channel and/or reference receiver |
| US7853149B2 (en) * | 2005-03-08 | 2010-12-14 | Clariphy Communications, Inc. | Transmitter frequency peaking for optical fiber channels |
| US7664394B2 (en) * | 2005-06-30 | 2010-02-16 | Clariphy Communications, Inc. | Testing of receivers with separate linear O/E module and host used in communication links |
-
2005
- 2005-12-21 US US11/316,115 patent/US7643752B2/en active Active
- 2005-12-22 WO PCT/US2005/047041 patent/WO2006069377A2/en not_active Ceased
- 2005-12-22 EP EP05855576A patent/EP1829252B1/de not_active Expired - Lifetime
- 2005-12-22 JP JP2007548579A patent/JP4728347B2/ja not_active Expired - Lifetime
- 2005-12-22 AT AT05855576T patent/ATE528868T1/de not_active IP Right Cessation
-
2010
- 2010-01-04 US US12/651,721 patent/US8009981B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1829252A2 (de) | 2007-09-05 |
| US20100103839A1 (en) | 2010-04-29 |
| JP2008526131A (ja) | 2008-07-17 |
| EP1829252B1 (de) | 2011-10-12 |
| US8009981B2 (en) | 2011-08-30 |
| JP4728347B2 (ja) | 2011-07-20 |
| US20060263084A1 (en) | 2006-11-23 |
| WO2006069377A3 (en) | 2006-11-23 |
| EP1829252A4 (de) | 2010-12-01 |
| US7643752B2 (en) | 2010-01-05 |
| US20080101794A9 (en) | 2008-05-01 |
| WO2006069377A2 (en) | 2006-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |