PL2772769T3 - Reflektometr domeny czasu - Google Patents

Reflektometr domeny czasu

Info

Publication number
PL2772769T3
PL2772769T3 PL13178522T PL13178522T PL2772769T3 PL 2772769 T3 PL2772769 T3 PL 2772769T3 PL 13178522 T PL13178522 T PL 13178522T PL 13178522 T PL13178522 T PL 13178522T PL 2772769 T3 PL2772769 T3 PL 2772769T3
Authority
PL
Poland
Prior art keywords
time domain
domain reflectometer
reflectometer
time
domain
Prior art date
Application number
PL13178522T
Other languages
English (en)
Inventor
Marshall Borchert
Original Assignee
Marshall Borchert
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 Marshall Borchert filed Critical Marshall Borchert
Publication of PL2772769T3 publication Critical patent/PL2772769T3/pl

Links

Classifications

    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/58—Testing of lines, cables or conductors
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Locating Faults (AREA)
PL13178522T 2013-02-28 2013-07-30 Reflektometr domeny czasu PL2772769T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/815,394 US9429613B1 (en) 2012-07-02 2013-02-28 Time domain reflectometer
EP13178522.2A EP2772769B1 (en) 2013-02-28 2013-07-30 Time domain reflectometer

Publications (1)

Publication Number Publication Date
PL2772769T3 true PL2772769T3 (pl) 2019-04-30

Family

ID=48948236

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13178522T PL2772769T3 (pl) 2013-02-28 2013-07-30 Reflektometr domeny czasu

Country Status (3)

Country Link
US (1) US9429613B1 (pl)
EP (1) EP2772769B1 (pl)
PL (1) PL2772769T3 (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10382312B2 (en) * 2016-03-02 2019-08-13 Fisher-Rosemount Systems, Inc. Detecting and locating process control communication line faults from a handheld maintenance tool
US11609258B2 (en) * 2020-11-27 2023-03-21 Uif (University Industry Foundation), Yonsei University Apparatus and method for detecting cable fault based on reflectometry using AI

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493800A (en) 1947-04-15 1950-01-10 Bell Telephone Labor Inc Location of faults in electrical transmission systems
US2717992A (en) 1951-10-20 1955-09-13 Itt Transient surge detector
US3418573A (en) * 1965-08-25 1968-12-24 Texas Instruments Inc Universal electronic test system for automatically making static and dynamic tests on an electronic device
US3462681A (en) 1967-08-23 1969-08-19 American Telephone & Telegraph Fault locating system utilizing narrow bandwidth channel to transmit fault surge arrival times to a master timing location
US3609533A (en) 1968-12-11 1971-09-28 Robert J Pardis Fault locating system for determining distance of fault on a transmission line from a predetermined position thereon
US4491782A (en) 1981-04-07 1985-01-01 Bellis Edward J Apparatus for locating faults in electric cables
GB2108802B (en) 1981-10-27 1985-07-24 Univ Nottingham Fault location in power transmission lines
US4570231A (en) 1984-01-27 1986-02-11 Richard H. Bunch Fault finder
US5243294A (en) 1991-10-25 1993-09-07 Pipeline Profiles, Ltd. Methods of and apparatus for detecting the character and location of anomalies along a conductive member using pulse propagation
US5382910A (en) 1993-04-06 1995-01-17 John Fluke Mfg. Co., Inc. Dual time base zero dead zone time domain reflectometer
US5416418A (en) 1993-08-02 1995-05-16 Electric Power Research Institute, Inc. Method and apparatus for determining partial discharge sites in cables
GB9322920D0 (en) * 1993-11-06 1993-12-22 Bicc Plc Device for testing an electrical line
US5751149A (en) 1995-12-08 1998-05-12 Tempo Research Corporation Method and apparatus for high frequency time domain reflectometry
SE507043C2 (sv) 1996-08-29 1998-03-16 Asea Brown Boveri Mätförfarande vid linjefels lokator på HVDC-linjer
US6714021B2 (en) * 2001-01-11 2004-03-30 Sun Microsystems, Inc. Integrated time domain reflectometry (TDR) tester
US6677761B1 (en) * 2001-12-12 2004-01-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Wire insulation defect detector
US6822457B2 (en) 2003-03-27 2004-11-23 Marshall B. Borchert Method of precisely determining the location of a fault on an electrical transmission system
US7164274B2 (en) * 2003-06-11 2007-01-16 Broadcom Corporation Cable diagnostics using time domain reflectometry and applications using the same

Also Published As

Publication number Publication date
EP2772769A1 (en) 2014-09-03
EP2772769B1 (en) 2018-11-14
US9429613B1 (en) 2016-08-30

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