JP2003218747A - テストシステム、並びに、テストシステムの操作方法 - Google Patents

テストシステム、並びに、テストシステムの操作方法

Info

Publication number
JP2003218747A
JP2003218747A JP2002285118A JP2002285118A JP2003218747A JP 2003218747 A JP2003218747 A JP 2003218747A JP 2002285118 A JP2002285118 A JP 2002285118A JP 2002285118 A JP2002285118 A JP 2002285118A JP 2003218747 A JP2003218747 A JP 2003218747A
Authority
JP
Japan
Prior art keywords
test
analyzer
pattern
channel
generator
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.)
Pending
Application number
JP2002285118A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003218747A5 (enExample
Inventor
Daniel Y Abramovitch
ダニエル・ワイ・アブラモヴィッチ
Michael J Weinstein
マイケル・ジェイ・ヴァインシュタイン
Heinz R Plitschka
ハインツ・アール・プリッチュカ
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
Publication of JP2003218747A publication Critical patent/JP2003218747A/ja
Publication of JP2003218747A5 publication Critical patent/JP2003218747A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/24—Testing correct operation
    • H04L1/242—Testing correct operation by comparing a transmitted test signal with a locally generated replica

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Dc Digital Transmission (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP2002285118A 2001-09-28 2002-09-30 テストシステム、並びに、テストシステムの操作方法 Pending JP2003218747A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/967,780 US6961317B2 (en) 2001-09-28 2001-09-28 Identifying and synchronizing permuted channels in a parallel channel bit error rate tester
US09/967780 2001-09-28

Publications (2)

Publication Number Publication Date
JP2003218747A true JP2003218747A (ja) 2003-07-31
JP2003218747A5 JP2003218747A5 (enExample) 2005-11-04

Family

ID=25513310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002285118A Pending JP2003218747A (ja) 2001-09-28 2002-09-30 テストシステム、並びに、テストシステムの操作方法

Country Status (4)

Country Link
US (1) US6961317B2 (enExample)
EP (1) EP1298830B1 (enExample)
JP (1) JP2003218747A (enExample)
DE (1) DE60203862T2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003124903A (ja) * 2001-09-28 2003-04-25 Agilent Technol Inc 多段マルチプレクサを同期化する装置及び方法
JP2006254433A (ja) * 2005-03-07 2006-09-21 Agilent Technol Inc デマルチプレクサを自動的に構成するネットワークアナライザおよび方法
WO2006106973A1 (ja) * 2005-03-31 2006-10-12 Nec Corporation 光通信方法、光通信装置、及び光通信システム

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040213289A1 (en) * 2002-09-04 2004-10-28 Chun-I Liu Method and system for wakeup packet detection at Gigabit speeds
EP1443696B1 (de) * 2003-01-31 2007-08-29 Phoenix Contact GmbH & Co. KG Verfahren und Vorrichtung zur Überwachung einer sicheren Übertragung von Datenpaketen
AU2003266412A1 (en) * 2003-08-06 2005-02-25 Agilent Technologies, Inc. Digital data signal testing using arbitrary test signal
US20050071112A1 (en) * 2003-09-29 2005-03-31 Intel Corporation Method and apparatus for channel-based testing
CN100391179C (zh) * 2003-11-04 2008-05-28 华为技术有限公司 网络线路误码检测系统及方法
US7447158B2 (en) * 2004-01-28 2008-11-04 Empirix Inc. System and method for testing signals within digital-network packets
US7634239B2 (en) * 2004-03-29 2009-12-15 Aeroflex High Speed Test Solutions, Inc Generator for agile frequency signals
US7085561B1 (en) * 2004-05-03 2006-08-01 Itt Manufacturing Enterprises, Inc. Embedded channel analysis for RF data modem
US20060002305A1 (en) * 2004-06-30 2006-01-05 International Business Machines Corporation Generation of stressed flow of packets
US7409618B2 (en) * 2004-10-06 2008-08-05 Lsi Corporation Self verifying communications testing
CN100421392C (zh) * 2004-12-15 2008-09-24 华为技术有限公司 实现sdh逻辑测试的系统及其方法
CN100439934C (zh) * 2005-08-02 2008-12-03 华为技术有限公司 一种电缆组件测试系统及装置
US7613125B2 (en) * 2005-12-28 2009-11-03 Alcatel-Lucent Usa Inc. Method and apparatus for temporal alignment of multiple parallel data streams
US7610520B2 (en) 2006-02-06 2009-10-27 Agilent Technologies, Inc. Digital data signal testing using arbitrary test signal
US20070237527A1 (en) * 2006-03-31 2007-10-11 Sanjay Dabral Optical debug mechanism
US7702330B2 (en) * 2006-07-31 2010-04-20 Veriwave Incorporated Method and apparatus for wireless mobility measurements
US8838819B2 (en) 2009-04-17 2014-09-16 Empirix Inc. Method for embedding meta-commands in normal network packets
US8578221B1 (en) * 2010-12-23 2013-11-05 Agilent Technologies, Inc. Method and system for measuring bit error rate and block error rate of device under test
US8515416B2 (en) * 2011-04-29 2013-08-20 Silicon Laboratories Inc Performing testing in a radio device
WO2013060361A1 (en) * 2011-10-25 2013-05-02 Advantest (Singapore) Pte. Ltd. Automatic test equipment
US9246519B2 (en) * 2012-11-08 2016-01-26 Avago Technologies General Ip (Singapore) Pte. Ltd. Test pattern optimization for LDPC based flawscan
EP2775652B1 (en) * 2013-03-07 2018-08-22 Viavi Solutions Deutschland GmbH Bit error pattern analyzer and method
CN104243222A (zh) * 2013-06-06 2014-12-24 鸿富锦精密工业（深圳）有限公司 网络设备性能测试方法及测试装置和测试系统
US10171127B2 (en) * 2017-05-19 2019-01-01 Rohde & Schwarz Gmbh & Co. Kg Method, system and computer program for synchronizing pseudorandom binary sequence modules
CN109387765B (zh) * 2017-08-07 2021-12-21 默升科技集团有限公司 用于标识通道错误的器件、方法和集成电路
US11199584B2 (en) 2018-01-17 2021-12-14 Credo Technology Group Limited IC dies with parallel PRBS testing of interposer
US11409691B2 (en) * 2020-12-19 2022-08-09 Macom Technology Solutions Holdings, Inc. High speed on die shared bus for multi-channel communication
EP4092430A1 (en) * 2021-05-18 2022-11-23 Rohde & Schwarz GmbH & Co. KG Data recovery method and measurement instrument

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5086438A (en) * 1989-04-28 1992-02-04 Anritsu Corporation Signal generating and receiving apparatuses based on synchronous transfer mode
GB2340277B (en) 1995-02-24 2000-05-03 Advantest Corp Bit error measurement system
US5805571A (en) * 1996-03-19 1998-09-08 Zwan; Bryan J. Dynamic communication line analyzer apparatus and method
JP3586123B2 (ja) * 1998-12-07 2004-11-10 三菱電機株式会社 チャネルチェックテストシステム
JP2001127729A (ja) 1999-10-28 2001-05-11 Nec Eng Ltd Ｓｄｈ伝送装置の試験装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003124903A (ja) * 2001-09-28 2003-04-25 Agilent Technol Inc 多段マルチプレクサを同期化する装置及び方法
JP2006254433A (ja) * 2005-03-07 2006-09-21 Agilent Technol Inc デマルチプレクサを自動的に構成するネットワークアナライザおよび方法
WO2006106973A1 (ja) * 2005-03-31 2006-10-12 Nec Corporation 光通信方法、光通信装置、及び光通信システム
US8027585B2 (en) 2005-03-31 2011-09-27 Nec Corporation Optical communication method, optical communication device, and optical communication system
JP4844558B2 (ja) * 2005-03-31 2011-12-28 日本電気株式会社 光通信方法、光通信装置、及び光通信システム

Also Published As

Publication number Publication date
EP1298830A2 (en) 2003-04-02
DE60203862D1 (de) 2005-06-02
DE60203862T2 (de) 2006-02-23
EP1298830B1 (en) 2005-04-27
US20030063566A1 (en) 2003-04-03
EP1298830A3 (en) 2003-10-08
US6961317B2 (en) 2005-11-01

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