ATA799A - MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM - Google Patents

MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM

Info

Publication number
ATA799A
ATA799A AT0000799A AT799A ATA799A AT A799 A ATA799 A AT A799A AT 0000799 A AT0000799 A AT 0000799A AT 799 A AT799 A AT 799A AT A799 A ATA799 A AT A799A
Authority
AT
Austria
Prior art keywords
evaluating
glass fiber
optical glass
fiber transmission
digital optical
Prior art date
Application number
AT0000799A
Other languages
German (de)
Inventor
Michael Dipl Rasztovits-Wiech
Klaus Dipl Ing Studer
Original Assignee
Rasztovits Wiech Michael Dipl
Klaus Dipl Ing Studer
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 Rasztovits Wiech Michael Dipl, Klaus Dipl Ing Studer filed Critical Rasztovits Wiech Michael Dipl
Priority to AT0000799A priority Critical patent/ATA799A/en
Priority to DE50010376T priority patent/DE50010376D1/en
Priority to AU22875/00A priority patent/AU2287500A/en
Priority to PCT/EP2000/000011 priority patent/WO2000041345A1/en
Priority to EP00901500A priority patent/EP1058978B1/en
Publication of ATA799A publication Critical patent/ATA799A/en

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
    • H04B10/075—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
    • H04B10/07953—Monitoring or measuring OSNR, BER or Q

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
AT0000799A 1999-01-04 1999-01-04 MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM ATA799A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT0000799A ATA799A (en) 1999-01-04 1999-01-04 MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM
DE50010376T DE50010376D1 (en) 1999-01-04 2000-01-04 MEASURE THE SIGNAL QUALITY IN DIGITAL OPTICAL FIBER-OPTIC NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM
AU22875/00A AU2287500A (en) 1999-01-04 2000-01-04 Measuring the signal quality in digital optical fiber transmission networks by evaluating the signal histogram
PCT/EP2000/000011 WO2000041345A1 (en) 1999-01-04 2000-01-04 Measuring the signal quality in digital optical fiber transmission networks by evaluating the signal histogram
EP00901500A EP1058978B1 (en) 1999-01-04 2000-01-04 Measuring the signal quality in digital optical fiber transmission networks by evaluating the signal histogram

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0000799A ATA799A (en) 1999-01-04 1999-01-04 MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM

Publications (1)

Publication Number Publication Date
ATA799A true ATA799A (en) 2000-10-15

Family

ID=3479133

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0000799A ATA799A (en) 1999-01-04 1999-01-04 MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM

Country Status (5)

Country Link
EP (1) EP1058978B1 (en)
AT (1) ATA799A (en)
AU (1) AU2287500A (en)
DE (1) DE50010376D1 (en)
WO (1) WO2000041345A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10002911A1 (en) * 2000-01-18 2001-07-19 Hertz Inst Heinrich Optical communications network data signal quality measuring system for identifying noise signals involves comparing data signal histogram with Gaussian distributions of various variances
DE10111497B4 (en) * 2001-03-09 2007-01-11 Siemens Ag Method for determining the signal quality in optical transmission systems
DE10132584B4 (en) * 2001-07-05 2004-02-05 Siemens Ag Method and arrangement for determining and separating single-channel effects in the optical transmission of a wavelength division multiplex (-WDM) signal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07154378A (en) * 1993-12-01 1995-06-16 Kokusai Denshin Denwa Co Ltd <Kdd> Optical transmission characteristic measuring device
EP0884868B1 (en) * 1997-06-09 2005-04-20 Nortel Networks Limited Measurement of the eye-opening of optical signals by optical sampling

Also Published As

Publication number Publication date
EP1058978A1 (en) 2000-12-13
WO2000041345A1 (en) 2000-07-13
DE50010376D1 (en) 2005-06-30
AU2287500A (en) 2000-07-24
EP1058978B1 (en) 2005-05-25

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ATA799A (en) MEASURING SIGNAL QUALITY IN DIGITAL OPTICAL GLASS FIBER TRANSMISSION NETWORKS BY EVALUATING THE SIGNAL HISTOGRAM

Legal Events

Date Code Title Description
A1J Withdrawal paragraph 166 lit. 6