AU2001294583A1 - Method and apparatus for testing voice and data lines in a telecommunication system - Google Patents

Method and apparatus for testing voice and data lines in a telecommunication system

Info

Publication number
AU2001294583A1
AU2001294583A1 AU2001294583A AU9458301A AU2001294583A1 AU 2001294583 A1 AU2001294583 A1 AU 2001294583A1 AU 2001294583 A AU2001294583 A AU 2001294583A AU 9458301 A AU9458301 A AU 9458301A AU 2001294583 A1 AU2001294583 A1 AU 2001294583A1
Authority
AU
Australia
Prior art keywords
data lines
telecommunication system
testing voice
voice
testing
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
AU2001294583A
Other languages
English (en)
Inventor
John Kelvin Fidler
Jiliang Yu
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.)
North Hills Signal Processing Corp
Original Assignee
Porta Systems 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 Porta Systems Corp filed Critical Porta Systems Corp
Publication of AU2001294583A1 publication Critical patent/AU2001294583A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/46—Monitoring; Testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/08—Indicating faults in circuits or apparatus
    • H04M3/085—Fault locating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
AU2001294583A 2000-10-16 2001-09-19 Method and apparatus for testing voice and data lines in a telecommunication system Abandoned AU2001294583A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0025316A GB2367971A (en) 2000-10-16 2000-10-16 Locating the position of a fault on a telephone line
GB0025316 2000-10-16
PCT/US2001/029138 WO2002033941A1 (fr) 2000-10-16 2001-09-19 Procede et dispositif permettant de tester des lignes telephoniques et de donnees dans un systeme de telecommunications

Publications (1)

Publication Number Publication Date
AU2001294583A1 true AU2001294583A1 (en) 2002-04-29

Family

ID=9901372

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001294583A Abandoned AU2001294583A1 (en) 2000-10-16 2001-09-19 Method and apparatus for testing voice and data lines in a telecommunication system

Country Status (3)

Country Link
AU (1) AU2001294583A1 (fr)
GB (1) GB2367971A (fr)
WO (1) WO2002033941A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2525502A1 (fr) 2011-05-17 2012-11-21 British Telecommunications Public Limited Company Procédé de mesure
GB2493684A (en) * 2011-05-17 2013-02-13 British Telecomm Measurement method
US11411605B2 (en) 2017-03-30 2022-08-09 British Telecommunications Public Limited Company Measurement method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5121420A (en) * 1990-09-17 1992-06-09 Rolm Systems Automatic line defect detector
SE470499B (sv) * 1992-10-20 1994-06-06 Asea Brown Boveri Förfarande och anordning för felbestämning vid fel på en kraftledning
US5699402A (en) * 1994-09-26 1997-12-16 Teradyne, Inc. Method and apparatus for fault segmentation in a telephone network
US5844235A (en) * 1995-02-02 1998-12-01 Yokogawa Electric Corporation Optical frequency domain reflectometer for use as an optical fiber testing device
US6144721A (en) * 1996-01-05 2000-11-07 Communications Technology Corporation Apparatus and method for line pair testing and fault diagnostics
US5994905A (en) * 1997-12-02 1999-11-30 Wavetek Corporation Frequency domain reflectometer and method of suppressing harmonics
US6058162A (en) * 1997-12-05 2000-05-02 Harris Corporation Testing of digital subscriber loops using multi-tone power ratio (MTPR) waveform
US6185280B1 (en) * 1998-02-12 2001-02-06 Intervoice Limited Partnership Line impedance matching using dynamically generated transfer functions
US6215855B1 (en) * 1999-01-21 2001-04-10 Bell Atlantic Network Services, Inc. Loop certification and measurement for ADSL

Also Published As

Publication number Publication date
WO2002033941A1 (fr) 2002-04-25
GB2367971A (en) 2002-04-17
GB0025316D0 (en) 2000-11-29

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