GB0200918D0 - Method and apparatus for measuring diffential delay - Google Patents

Method and apparatus for measuring diffential delay

Info

Publication number
GB0200918D0
GB0200918D0 GB0200918A GB0200918A GB0200918D0 GB 0200918 D0 GB0200918 D0 GB 0200918D0 GB 0200918 A GB0200918 A GB 0200918A GB 0200918 A GB0200918 A GB 0200918A GB 0200918 D0 GB0200918 D0 GB 0200918D0
Authority
GB
United Kingdom
Prior art keywords
diffential
delay
measuring
measuring diffential
diffential delay
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.)
Ceased
Application number
GB0200918A
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
Agilent Technologies Inc
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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Priority to GB0200918A priority Critical patent/GB0200918D0/en
Publication of GB0200918D0 publication Critical patent/GB0200918D0/en
Priority to PCT/GB2003/000092 priority patent/WO2003063396A1/en
Ceased legal-status Critical Current

Links

GB0200918A 2002-01-16 2002-01-16 Method and apparatus for measuring diffential delay Ceased GB0200918D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0200918A GB0200918D0 (en) 2002-01-16 2002-01-16 Method and apparatus for measuring diffential delay
PCT/GB2003/000092 WO2003063396A1 (en) 2002-01-16 2003-01-13 Method and apparatus for measuring differential delay in a sonet/sdh-system using virtual concatenation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0200918A GB0200918D0 (en) 2002-01-16 2002-01-16 Method and apparatus for measuring diffential delay

Publications (1)

Publication Number Publication Date
GB0200918D0 true GB0200918D0 (en) 2002-03-06

Family

ID=9929163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0200918A Ceased GB0200918D0 (en) 2002-01-16 2002-01-16 Method and apparatus for measuring diffential delay

Country Status (2)

Country Link
GB (1) GB0200918D0 (en)
WO (1) WO2003063396A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7489710B2 (en) * 2003-04-22 2009-02-10 Agere Systems Inc. Stall need detection and associated stall mechanism for delay compensation in virtual concatenation applications
CN100387001C (en) * 2003-11-18 2008-05-07 华为技术有限公司 System of virtual cascade time delay alignment characteristic used for testing chip and its method
CN100407724C (en) * 2003-12-08 2008-07-30 中兴通讯股份有限公司 Conversion device and implementation method between hierarchical virtual cascade connection and adjacent cascade connection
US8289859B2 (en) * 2004-05-25 2012-10-16 Alcatel Lucent Link delay determination using virtual concatenation
EP2278738B1 (en) * 2009-06-30 2011-09-21 Alcatel Lucent Method and apparatus for line latency measurement in transport networks
US8576388B2 (en) 2012-01-17 2013-11-05 International Business Machines Corporation Optical differential delay tester
CN105182396B (en) 2015-06-29 2018-04-24 苏州瑞派宁科技有限公司 A kind of channel multiplexing method that detector signal is read
CN107997776B (en) * 2016-10-31 2021-07-13 上海东软医疗科技有限公司 Nuclear signal acquisition method and device
US20220120856A1 (en) * 2018-12-28 2022-04-21 Dspace Digital Signal Processing And Control Engineering Gmbh Signal Delay Device and Simulator Device for Simulating Spatial Distances in Distance Measuring Devices Based on Electromagnetic Waves

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573611A (en) * 1969-01-23 1971-04-06 Collins Radio Co Simultaneous delay measurement between selected signal frequency channels and reference frequency channel
JP3490611B2 (en) * 1998-07-02 2004-01-26 富士通株式会社 Virtual concatenation channel management method and transmission device used therefor
DE19903366A1 (en) * 1999-01-28 2000-08-17 Siemens Ag Process for converting Nx-STM-1 signals into STM-N signals
EP1248399A1 (en) * 2001-04-02 2002-10-09 Lucent Technologies Inc. Transporting a gigabit per second datastream over a SONET/SDH network

Also Published As

Publication number Publication date
WO2003063396A1 (en) 2003-07-31

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)