DE29612698U1 - Messvorrichtung und Anordnung zum Einstellen von Prüf-/Messparametern - Google Patents

Messvorrichtung und Anordnung zum Einstellen von Prüf-/Messparametern

Info

Publication number
DE29612698U1
DE29612698U1 DE29612698U DE29612698U DE29612698U1 DE 29612698 U1 DE29612698 U1 DE 29612698U1 DE 29612698 U DE29612698 U DE 29612698U DE 29612698 U DE29612698 U DE 29612698U DE 29612698 U1 DE29612698 U1 DE 29612698U1
Authority
DE
Germany
Prior art keywords
arrangement
measuring device
measurement parameters
setting test
test
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.)
Expired - Lifetime
Application number
DE29612698U
Other languages
English (en)
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.)
Agilent Technologies Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE29612698U1 publication Critical patent/DE29612698U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01R31/08—Locating faults in cables, transmission lines, or networks
    • G01R31/11—Locating faults in cables, transmission lines, or networks using pulse reflection methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
    • G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
    • G01M11/31—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter and a light receiver being disposed at the same side of a fibre or waveguide end-face, e.g. reflectometers
    • G01M11/3109—Reflectometers detecting the back-scattered light in the time-domain, e.g. OTDR
    • G01M11/3145—Details of the optoelectronics or data analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/025—General constructional details concerning dedicated user interfaces, e.g. GUI, or dedicated keyboards
DE29612698U 1996-06-21 1996-07-23 Messvorrichtung und Anordnung zum Einstellen von Prüf-/Messparametern Expired - Lifetime DE29612698U1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96110044A EP0829729B1 (de) 1996-06-21 1996-06-21 Messgerät und Messverfahren für die Einstellung von Prüfungs-/Messparametern

Publications (1)

Publication Number Publication Date
DE29612698U1 true DE29612698U1 (de) 1996-09-12

Family

ID=8222916

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69632464T Expired - Fee Related DE69632464T2 (de) 1996-06-21 1996-06-21 Messgerät und Messverfahren für die Einstellung von Prüfungs-/Messparametern
DE29612698U Expired - Lifetime DE29612698U1 (de) 1996-06-21 1996-07-23 Messvorrichtung und Anordnung zum Einstellen von Prüf-/Messparametern

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69632464T Expired - Fee Related DE69632464T2 (de) 1996-06-21 1996-06-21 Messgerät und Messverfahren für die Einstellung von Prüfungs-/Messparametern

Country Status (4)

Country Link
US (1) US5801953A (de)
EP (1) EP0829729B1 (de)
JP (1) JPH10185959A (de)
DE (2) DE69632464T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8127151B2 (en) 2009-10-13 2012-02-28 Lockheed Martin Corporation Hardware-based key generation and recovery

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US6269482B1 (en) * 1997-07-14 2001-07-31 Altinex, Inc. Methods of testing electrical signals and compensating for degradation
US5912667A (en) * 1997-09-10 1999-06-15 Primax Electronics Ltd. Cursor control system for controlling a pop-up menu
US6606082B1 (en) * 1998-11-12 2003-08-12 Microsoft Corporation Navigation graphical interface for small screen devices
US6934916B1 (en) * 1999-01-20 2005-08-23 Hewlett-Packard Development Company, L.P. Method and apparatus for improving a progress monitor during a long computer process
JP2000250697A (ja) * 1999-03-03 2000-09-14 Yazaki Corp 多機能スイッチ装置における操作ボタンの機能表示方法及び多機能スイッチ装置
JP3664914B2 (ja) 1999-07-12 2005-06-29 アンリツ株式会社 光パルス試験システム
JP2001021451A (ja) * 1999-07-12 2001-01-26 Anritsu Corp 光パルス試験器
US20040015309A1 (en) * 2000-12-04 2004-01-22 Swisher Douglas S. Systems and methods for OTDR tracing and mapping
DE10106959C1 (de) * 2001-02-15 2002-10-10 Agilent Technologies Inc Gerät zum Messen und/oder Prüfen von Komponenten optischer und/oder elektrischer Netze und eine Lifteinrichtung hierfür
US6686745B2 (en) 2001-07-20 2004-02-03 Shell Oil Company Apparatus and method for electrical testing of electrically heated pipe-in-pipe pipeline
US6739803B2 (en) 2001-07-20 2004-05-25 Shell Oil Company Method of installation of electrically heated pipe-in-pipe subsea pipeline
US6814146B2 (en) * 2001-07-20 2004-11-09 Shell Oil Company Annulus for electrically heated pipe-in-pipe subsea pipeline
US6714018B2 (en) 2001-07-20 2004-03-30 Shell Oil Company Method of commissioning and operating an electrically heated pipe-in-pipe subsea pipeline
US6688900B2 (en) 2002-06-25 2004-02-10 Shell Oil Company Insulating joint for electrically heated pipeline
US6937030B2 (en) * 2002-11-08 2005-08-30 Shell Oil Company Testing electrical integrity of electrically heated subsea pipelines
US6859041B2 (en) 2002-11-26 2005-02-22 Honeywell International, Inc. Methods for locating faults in aircraft branch conductors and determining the distance to the faults
JP5072194B2 (ja) * 2004-05-14 2012-11-14 キヤノン株式会社 情報処理装置および情報処理方法ならびに記憶媒体、プログラム
US7620513B2 (en) * 2005-11-04 2009-11-17 Anritsu Corporation Optical time domain reflectometer, and optical fiber measuring method and optical fiber measuring system using the same
US7227345B1 (en) 2006-07-13 2007-06-05 International Business Machines Corporation Fibre Channel Cable Locator
JP4930090B2 (ja) * 2007-02-16 2012-05-09 横河電機株式会社 波形測定装置
TW200933439A (en) * 2008-01-31 2009-08-01 Compal Electronics Inc Method and apparatus for controlling functionalities of computer system
US8375316B2 (en) * 2009-12-31 2013-02-12 Verizon Patent And Licensing Inc. Navigational transparent overlay
CN102549946B (zh) * 2011-12-12 2014-11-05 华为技术有限公司 光时域反射仪测试信号调制电路、无源光网络系统与装置
US9714956B2 (en) * 2012-12-13 2017-07-25 Tektronix, Inc. Test and measurement instrument user interface with move mode
US9360392B2 (en) * 2013-06-28 2016-06-07 Corning Cable Systems Llc Calibration of optical time domain reflectometry optical loss measurement in optical fibers having potentially dissimilar light backscattering efficiencies
JP2016057119A (ja) * 2014-09-08 2016-04-21 横河電機株式会社 光パルス試験器
US11428604B2 (en) * 2019-12-06 2022-08-30 Christine Pons Compact optical time domain reflectometer with integrated time delay fiber waveguide

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US4497575A (en) * 1982-11-01 1985-02-05 Tektronix, Inc. Optical fiber test instrument calibrator
US4812996A (en) * 1986-11-26 1989-03-14 Tektronix, Inc. Signal viewing instrumentation control system
US4996654A (en) * 1988-12-22 1991-02-26 Tektronix, Inc. Method of displaying acquired data
CA2014655A1 (en) * 1989-09-08 1991-03-08 Richard L. Nungester Simplified interface and method of operation for multi-function apparatus
EP0477098B1 (de) * 1990-09-18 1996-06-26 Fujitsu Limited Cursorverschiebungssteuerungsgerät für eine Rechneranzeige
US5321420A (en) * 1991-04-26 1994-06-14 Motorola, Inc. Operator interface for an electronic measurement system
US5129722A (en) * 1991-05-16 1992-07-14 Tektronix, Inc. Expansion windowing system for a measurement test instrument
US5134377A (en) * 1991-06-04 1992-07-28 W. L. Gore & Associates, Inc. TDR system and method for detecting leakage of a liquid
US5381524B2 (en) * 1991-11-12 1997-07-08 Chronology Corp Automated development of timing diagrams for electrical circuits
US5315365A (en) * 1992-06-17 1994-05-24 Laser Precision Corp. Macrobend splice loss tester for fiber optic splices with silicon gel cushion on optical coupling blocks
US5592606A (en) * 1993-07-30 1997-01-07 Myers; Allen Method and apparatus for storage and display of hierarchally organized data
US5479610A (en) * 1993-11-01 1995-12-26 Northrop Grumman Corporation System interface fault isolator test set
US5515301A (en) * 1994-06-29 1996-05-07 General Electric Company Real-time visualization system for multiple time-sampled signals
CA2155693C (en) * 1994-08-25 1999-12-14 Daniel A. Fishman Performance monitoring and fault location in optical transmission systems
US5517105A (en) * 1994-10-25 1996-05-14 Tektronix, Inc. Dual linked zoom boxes for instrument display
US5608328A (en) * 1994-11-18 1997-03-04 Radar Engineers Method and apparatus for pin-pointing faults in electric power lines
US5528356A (en) * 1995-03-20 1996-06-18 Tektronix, Inc. Apparatus and method for displaying multiple sample spacing waveform segments

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8127151B2 (en) 2009-10-13 2012-02-28 Lockheed Martin Corporation Hardware-based key generation and recovery
US8499172B2 (en) 2009-10-13 2013-07-30 Lockheed Martin Corp. Hardware-based key generation and recovery

Also Published As

Publication number Publication date
DE69632464T2 (de) 2005-05-12
EP0829729A1 (de) 1998-03-18
JPH10185959A (ja) 1998-07-14
US5801953A (en) 1998-09-01
DE69632464D1 (de) 2004-06-17
EP0829729B1 (de) 2004-05-12

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19961024

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 19991203

R081 Change of applicant/patentee

Owner name: AGILENT TECHNOLOGIES, INC., US

Free format text: FORMER OWNER: HEWLETT-PACKARD CO., PALO ALTO, US

Effective date: 20010201

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20021022

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20041116

R071 Expiry of right