CA2321439A1 - Optical amplifying unit and optical transmission system - Google Patents

Optical amplifying unit and optical transmission system Download PDF

Info

Publication number
CA2321439A1
CA2321439A1 CA002321439A CA2321439A CA2321439A1 CA 2321439 A1 CA2321439 A1 CA 2321439A1 CA 002321439 A CA002321439 A CA 002321439A CA 2321439 A CA2321439 A CA 2321439A CA 2321439 A1 CA2321439 A1 CA 2321439A1
Authority
CA
Canada
Prior art keywords
optical
fiber
pump
active fiber
pump radiation
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
CA002321439A
Other languages
English (en)
French (fr)
Inventor
Guido Oliveti
Valeria Giuseppina Gusmeroli
Giacomo Rossi
Fabrizio Di Pasquale
Giovanni Sacchi
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.)
Corning OTI Inc
Original Assignee
Guido Oliveti
Valeria Giuseppina Gusmeroli
Giacomo Rossi
Fabrizio Di Pasquale
Giovanni Sacchi
Optical Technologies U.S.A. Corp.
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 Guido Oliveti, Valeria Giuseppina Gusmeroli, Giacomo Rossi, Fabrizio Di Pasquale, Giovanni Sacchi, Optical Technologies U.S.A. Corp. filed Critical Guido Oliveti
Publication of CA2321439A1 publication Critical patent/CA2321439A1/en
Abandoned 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
    • H04B10/25—Arrangements specific to fibre transmission
    • H04B10/2581—Multimode transmission
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2210/00—Indexing scheme relating to optical transmission systems
    • H04B2210/25—Distortion or dispersion compensation
    • H04B2210/256—Distortion or dispersion compensation at the repeater, i.e. repeater compensation

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Lasers (AREA)
  • Optical Communication System (AREA)
CA002321439A 1999-09-29 2000-09-29 Optical amplifying unit and optical transmission system Abandoned CA2321439A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE99119318.6 1999-09-29
EP99119318 1999-09-29

Publications (1)

Publication Number Publication Date
CA2321439A1 true CA2321439A1 (en) 2001-03-29

Family

ID=8239085

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002321439A Abandoned CA2321439A1 (en) 1999-09-29 2000-09-29 Optical amplifying unit and optical transmission system

Country Status (7)

Country Link
JP (1) JP2001144354A (zh)
KR (1) KR20010050710A (zh)
CN (1) CN1290084A (zh)
AR (1) AR028178A1 (zh)
AU (1) AU6241200A (zh)
BR (1) BR0004521A (zh)
CA (1) CA2321439A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4725951B2 (ja) * 2004-07-28 2011-07-13 富士通株式会社 波長多重信号光の増幅方法および光増幅器
JP2006067364A (ja) 2004-08-27 2006-03-09 Sumitomo Electric Ind Ltd アナログ光伝送システム
US7940453B2 (en) * 2006-08-07 2011-05-10 Pyrophotonics Lasers Inc. Fiber amplifiers and fiber lasers with reduced out-of-band gain
JP2009044098A (ja) * 2007-08-10 2009-02-26 Univ Of Electro-Communications 利得フォトニック結晶光ファイバー、レーザー増幅システム、及び利得フォトニック結晶光ファイバーの設定方法
JP2010193174A (ja) * 2009-02-18 2010-09-02 Anritsu Corp 光信号モニタ装置
JP2012039136A (ja) * 2011-10-03 2012-02-23 Furukawa Electric Co Ltd:The 光伝送装置
CN103199416B (zh) * 2013-03-26 2015-06-10 温州泛波激光有限公司 一种半导体激光泵浦的光纤激光器
CN110571634B (zh) * 2019-08-12 2021-02-12 武汉光迅科技股份有限公司 一种光信号输出装置及方法、存储介质
WO2023102755A1 (en) * 2021-12-08 2023-06-15 Gauss Lasers Tech (Shanghai) Co., Ltd. Integrated optical amplification systems
CN116381597B (zh) * 2023-05-29 2023-08-25 成都唯博星辰科技有限公司 一种宽带单通道测向系统及实现方法

Also Published As

Publication number Publication date
CN1290084A (zh) 2001-04-04
AU6241200A (en) 2001-04-05
JP2001144354A (ja) 2001-05-25
BR0004521A (pt) 2001-04-17
KR20010050710A (ko) 2001-06-15
AR028178A1 (es) 2003-04-30

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Legal Events

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