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DE60212631D1 - Optische Verstärkerüberwachungssteuerung und Verfahren zur Verwendung - Google Patents

Optische Verstärkerüberwachungssteuerung und Verfahren zur Verwendung

Info

Publication number
DE60212631D1
DE60212631D1 DE60212631T DE60212631T DE60212631D1 DE 60212631 D1 DE60212631 D1 DE 60212631D1 DE 60212631 T DE60212631 T DE 60212631T DE 60212631 T DE60212631 T DE 60212631T DE 60212631 D1 DE60212631 D1 DE 60212631D1
Authority
DE
Germany
Prior art keywords
optical amplifier
receiving
monitoring control
stage
amplifier
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.)
Expired - Lifetime
Application number
DE60212631T
Other languages
English (en)
Other versions
DE60212631T2 (de
Inventor
Anthony Bauco
Ray Lin Ju
Muhidin Lelic
Naresh Menon
David Peters
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.)
Oclaro North America Inc
Original Assignee
Oclaro North America Inc
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 Oclaro North America Inc filed Critical Oclaro North America Inc
Application granted granted Critical
Publication of DE60212631D1 publication Critical patent/DE60212631D1/de
Publication of DE60212631T2 publication Critical patent/DE60212631T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04B10/293—Signal power control
    • H04B10/2931—Signal power control using AGC
    • 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
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
    • H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
    • 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
    • H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
    • H04B10/079—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using measurements of the data signal
    • H04B10/0795—Performance monitoring; Measurement of transmission parameters
    • H04B10/07955—Monitoring or measuring power

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Lasers (AREA)
  • Optical Communication System (AREA)
DE60212631T 2001-05-17 2002-04-03 Optische Verstärkerüberwachungssteuerung und Verfahren zur Verwendung Expired - Lifetime DE60212631T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US860021 2001-05-17
US09/860,021 US6943937B2 (en) 2001-05-17 2001-05-17 Optical amplifier performance controller and method of use
PCT/US2002/010635 WO2002093794A2 (en) 2001-05-17 2002-04-03 Optical amplifier performance controller and method of use

Publications (2)

Publication Number Publication Date
DE60212631D1 true DE60212631D1 (de) 2006-08-03
DE60212631T2 DE60212631T2 (de) 2007-06-14

Family

ID=25332323

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60212631T Expired - Lifetime DE60212631T2 (de) 2001-05-17 2002-04-03 Optische Verstärkerüberwachungssteuerung und Verfahren zur Verwendung

Country Status (5)

Country Link
US (3) US6943937B2 (de)
EP (1) EP1402663B1 (de)
AT (1) ATE331351T1 (de)
DE (1) DE60212631T2 (de)
WO (1) WO2002093794A2 (de)

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JP6248551B2 (ja) * 2013-11-05 2017-12-20 富士通株式会社 光伝送システム及び光伝送装置
JP6012579B2 (ja) * 2013-11-07 2016-10-25 古河電気工業株式会社 光増幅装置
JP6455297B2 (ja) * 2015-04-24 2019-01-23 富士通株式会社 光増幅器、光伝送装置、及び光中継装置
JP2017073739A (ja) * 2015-10-09 2017-04-13 富士通株式会社 伝送装置及び光ファイバの接続確認方法
CN105262539A (zh) * 2015-10-28 2016-01-20 汕头大学 一种增益自调整型正交频分复用可见光通信装置
CN108111228B (zh) * 2017-12-13 2019-09-10 武汉电信器件有限公司 单级多泵结构增益可变光放大器的光学和瞬态调试方法
CN108512021B (zh) * 2018-03-28 2019-08-16 武汉光迅科技股份有限公司 一种分段控制单级多泵edfa泵浦分配的装置和控制方法
CN109103741B (zh) 2018-09-04 2019-11-26 武汉光迅科技股份有限公司 一种拉曼光纤放大器的增益动态控制方法、装置和系统
CN111698033B (zh) * 2020-05-21 2021-08-13 武汉光迅科技股份有限公司 混合光纤放大器、光信号放大方法及光通信系统
CN111934180B (zh) * 2020-07-31 2021-09-10 武汉光迅电子技术有限公司 一种瞬态抑制控制方法、装置、光纤放大器及可读存储介质
CN112117633B (zh) * 2020-09-23 2022-01-28 中国科学院上海光学精密机械研究所 一种能量与光束指向稳定控制的再生放大器及其控制方法
EP4402507A4 (de) * 2021-09-17 2025-09-17 Banner Eng Corporation Feldwählbare dynamische verstärkungsregelungsmodi von sensoren
US12309537B2 (en) * 2022-09-30 2025-05-20 Huawei Technologies Co., Ltd. Assemblies and methods for managing spectral hole burning

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Also Published As

Publication number Publication date
ATE331351T1 (de) 2006-07-15
WO2002093794A2 (en) 2002-11-21
EP1402663A2 (de) 2004-03-31
WO2002093794B1 (en) 2003-09-04
US20040207910A1 (en) 2004-10-21
DE60212631T2 (de) 2007-06-14
WO2002093794A3 (en) 2003-06-26
US20020171917A1 (en) 2002-11-21
EP1402663B1 (de) 2006-06-21
US6687045B2 (en) 2004-02-03
US20020186460A1 (en) 2002-12-12
US6943937B2 (en) 2005-09-13

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