ATE367669T1 - Optisches übertragungssystem mit optischem verstärker und dessen betrieb - Google Patents

Optisches übertragungssystem mit optischem verstärker und dessen betrieb

Info

Publication number
ATE367669T1
ATE367669T1 AT00963253T AT00963253T ATE367669T1 AT E367669 T1 ATE367669 T1 AT E367669T1 AT 00963253 T AT00963253 T AT 00963253T AT 00963253 T AT00963253 T AT 00963253T AT E367669 T1 ATE367669 T1 AT E367669T1
Authority
AT
Austria
Prior art keywords
optical
optical amplifier
transmission system
performance
situ
Prior art date
Application number
AT00963253T
Other languages
English (en)
Inventor
Thomas Stephens
Raymond Zanoni
Original Assignee
Corvis 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23231654&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE367669(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Corvis Corp filed Critical Corvis Corp
Application granted granted Critical
Publication of ATE367669T1 publication Critical patent/ATE367669T1/de

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
    • H04B10/2912—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing
    • H04B10/2916—Repeaters in which processing or amplification is carried out without conversion of the main signal from optical form characterised by the medium used for amplification or processing using Raman or Brillouin amplifiers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/30—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects
    • H01S3/302—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range using scattering effects, e.g. stimulated Brillouin or Raman effects in an optical fibre
    • 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
    • H04B10/294—Signal power control in a multiwavelength system, e.g. gain equalisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/09—Processes or apparatus for excitation, e.g. pumping
    • H01S3/091—Processes or apparatus for excitation, e.g. pumping using optical pumping
    • H01S3/094—Processes or apparatus for excitation, e.g. pumping using optical pumping by coherent light
    • H01S3/094096—Multi-wavelength pumping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/10—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating
    • H01S3/102—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation
    • H01S3/1022—Controlling the intensity, frequency, phase, polarisation or direction of the emitted radiation, e.g. switching, gating, modulating or demodulating by controlling the active medium, e.g. by controlling the processes or apparatus for excitation by controlling the optical pumping

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Lasers (AREA)
  • Optical Communication System (AREA)
  • Amplifiers (AREA)
AT00963253T 1999-05-24 2000-05-24 Optisches übertragungssystem mit optischem verstärker und dessen betrieb ATE367669T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/316,995 US6587261B1 (en) 1999-05-24 1999-05-24 Optical transmission systems including optical amplifiers and methods of use therein

Publications (1)

Publication Number Publication Date
ATE367669T1 true ATE367669T1 (de) 2007-08-15

Family

ID=23231654

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00963253T ATE367669T1 (de) 1999-05-24 2000-05-24 Optisches übertragungssystem mit optischem verstärker und dessen betrieb

Country Status (9)

Country Link
US (3) US6587261B1 (de)
EP (1) EP1214760B9 (de)
AT (1) ATE367669T1 (de)
AU (1) AU774853B2 (de)
BR (1) BR0010943A (de)
CA (1) CA2388247C (de)
DE (1) DE60035601D1 (de)
MX (1) MXPA01012006A (de)
WO (1) WO2000073826A2 (de)

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US20160173202A1 (en) * 2014-12-16 2016-06-16 Alcatel-Lucent Canada Inc. Adaptive Noise Loading in Optical Communication Networks
JP6774753B2 (ja) * 2015-05-13 2020-10-28 古河電気工業株式会社 ラマン増幅用光源システム、ラマン増幅器、ラマン増幅システム
US10031177B2 (en) * 2015-08-18 2018-07-24 Juniper Networks, Inc. Methods and apparatus for optical transceiver calibration and test
JP7234801B2 (ja) * 2019-05-28 2023-03-08 富士通株式会社 伝送装置及び伝送方法
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Also Published As

Publication number Publication date
EP1214760B1 (de) 2007-07-18
AU7469400A (en) 2000-12-18
HK1046782A1 (en) 2003-01-24
AU774853B2 (en) 2004-07-08
DE60035601D1 (de) 2007-08-30
US7085042B2 (en) 2006-08-01
US6587261B1 (en) 2003-07-01
US20050213985A1 (en) 2005-09-29
US20030165006A1 (en) 2003-09-04
CA2388247A1 (en) 2000-12-07
US6992815B2 (en) 2006-01-31
EP1214760B9 (de) 2007-11-07
CA2388247C (en) 2009-10-06
BR0010943A (pt) 2002-11-26
EP1214760A2 (de) 2002-06-19
WO2000073826A2 (en) 2000-12-07
WO2000073826A3 (en) 2001-06-28
MXPA01012006A (es) 2004-03-19

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