DE60238807D1 - Verfahren und Vorrichtung zur Durchführung eines diagnostischen Tests unter Zuhilfenahme eines Transceivers - Google Patents

Verfahren und Vorrichtung zur Durchführung eines diagnostischen Tests unter Zuhilfenahme eines Transceivers

Info

Publication number
DE60238807D1
DE60238807D1 DE60238807T DE60238807T DE60238807D1 DE 60238807 D1 DE60238807 D1 DE 60238807D1 DE 60238807 T DE60238807 T DE 60238807T DE 60238807 T DE60238807 T DE 60238807T DE 60238807 D1 DE60238807 D1 DE 60238807D1
Authority
DE
Germany
Prior art keywords
transceiver
communications
diagnostic test
diagnostic
data signals
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
DE60238807T
Other languages
English (en)
Inventor
Sang T Bui
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.)
Broadcom Corp
Original Assignee
Broadcom 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 Broadcom Corp filed Critical Broadcom Corp
Application granted granted Critical
Publication of DE60238807D1 publication Critical patent/DE60238807D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
DE60238807T 2001-03-02 2002-03-04 Verfahren und Vorrichtung zur Durchführung eines diagnostischen Tests unter Zuhilfenahme eines Transceivers Expired - Lifetime DE60238807D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27274201P 2001-03-02 2001-03-02

Publications (1)

Publication Number Publication Date
DE60238807D1 true DE60238807D1 (de) 2011-02-17

Family

ID=23041078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60238807T Expired - Lifetime DE60238807D1 (de) 2001-03-02 2002-03-04 Verfahren und Vorrichtung zur Durchführung eines diagnostischen Tests unter Zuhilfenahme eines Transceivers

Country Status (4)

Country Link
US (2) US7068611B2 (de)
EP (1) EP1246398B1 (de)
AT (1) ATE494700T1 (de)
DE (1) DE60238807D1 (de)

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US20030070126A1 (en) * 2001-09-14 2003-04-10 Werner Carl W. Built-in self-testing of multilevel signal interfaces
US7406028B2 (en) * 2002-06-05 2008-07-29 Texas Instruments Incorporated Memory-efficient ADSL transmission in the presence of TCM-ISDN interferers
US7358745B1 (en) 2002-06-07 2008-04-15 Marvell International Ltd. Cable tester
US7796544B2 (en) * 2002-06-07 2010-09-14 Tokyo Electron Limited Method and system for providing an analog front end for multiline transmission in communication systems
US20050018786A1 (en) * 2003-07-21 2005-01-27 Parhi Keshab K. Interleaved trellis coded modulation and decoding
US7649855B1 (en) * 2003-12-22 2010-01-19 Marvell International Ltd. Alternative 1000BASE-T scrambler
US7567517B2 (en) * 2004-05-25 2009-07-28 Intel Corporation Performing channel analysis over a link
US7693076B2 (en) * 2005-02-15 2010-04-06 Cisco Technology, Inc. Detection algorithm for delivering inline power down four pairs of an ethernet cable to a single powered device
US7679371B1 (en) * 2005-05-27 2010-03-16 Marvell International Ltd. Advanced time domain reflection cable testing
US7376878B2 (en) * 2005-07-28 2008-05-20 Microsoft Corporation Compensating for errors received in a signal
TWI350673B (en) * 2006-03-07 2011-10-11 Realtek Semiconductor Corp Method for determining connection status of wired network
US7906973B1 (en) * 2006-06-09 2011-03-15 Marvell International Ltd. Cable tester
US20080159448A1 (en) * 2006-12-29 2008-07-03 Texas Instruments, Incorporated System and method for crosstalk cancellation
US8064373B2 (en) 2007-12-17 2011-11-22 Broadcom Corporation Method and system for simplex or duplex transmission mode of an ethernet link in an energy efficient network
US8194548B2 (en) * 2007-12-17 2012-06-05 Broadcom Corporation Method and system for duty cycling portions of a network device based on aggregate throughput of the device
WO2009124069A1 (en) * 2008-04-02 2009-10-08 Marvell World Trade Ltd. Reduced power transmission
US9712459B1 (en) 2010-01-27 2017-07-18 Marvell International Ltd. Low-to-high speed cut-through communication
US20110267073A1 (en) * 2010-04-29 2011-11-03 Juniper Networks, Inc. Validating high speed link performance margin for switch fabric with any-to-any connection across a midplane
GB2480830B (en) 2010-06-01 2017-03-22 Cable Sense Ltd Signal processing apparatuses and methods
GB2481135A (en) * 2010-06-11 2011-12-14 Utilx Corp Time domain reflectometry testing of a transmission line in a group of similar lines
TWI431290B (zh) * 2010-07-13 2014-03-21 Global Unichip Corp Silicon perforated test architecture device
US9191245B2 (en) 2011-03-08 2015-11-17 Tektronix, Inc. Methods and systems for providing optimum decision feedback equalization of high-speed serial data links
US8855186B2 (en) * 2011-03-08 2014-10-07 Tektronix, Inc. Methods and systems for providing optimum decision feedback equalization of high-speed serial data links
US9270373B2 (en) * 2011-11-21 2016-02-23 Samtec, Inc. Transporting data and auxiliary signals over an optical link
DE102012008860A1 (de) * 2012-05-03 2013-11-07 Udo H. Kalinna Vorrichtung zur elektronischen Detektion von Anomalien in kabelgebundenen Ethernet- Netzwerken auf dem physikalischen Layer 1 des ISO/OSI-Modells
US9942125B1 (en) * 2012-09-24 2018-04-10 Aquantia Corp. High-speed ethernet diagnostic apparatus and method for cross-pair faults
US9203730B1 (en) * 2012-11-19 2015-12-01 Sifos Technologies, Inc. Method and apparatus for testing network interfaces
KR102166908B1 (ko) 2014-02-13 2020-10-19 삼성전자주식회사 고속 데이터 인터페이스 장치 및 상기 장치의 스큐 보정 방법
JP2015151035A (ja) * 2014-02-17 2015-08-24 株式会社東海理化電機製作所 操作入力装置及びそれを用いた空調装置
US10735048B1 (en) * 2014-12-05 2020-08-04 Marvell Asia Pte, LTD Network switch apparatus and methods for global alien crosstalk characterization, diagnostics and network optimization
US10873365B1 (en) 2016-08-04 2020-12-22 Marvell Asia Pte., Ltd. Alien crosstalk cancellation for a multiport ethernet system
US10853212B2 (en) 2018-01-08 2020-12-01 Intel Corporation Cross-talk generation in a multi-lane link during lane testing

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US4530086A (en) * 1982-04-22 1985-07-16 International Telephone And Telegraph Corporation Processor controlled adjustment of line circuit transmission parameters
US5784406A (en) * 1995-06-29 1998-07-21 Qualcom Incorporated Method and apparatus for objectively characterizing communications link quality
US5751152A (en) * 1996-05-14 1998-05-12 Microtest, Inc. Method and apparatus for concurrently measuring near end crosstalk at two ends of a cable
US6285653B1 (en) 1998-09-11 2001-09-04 Fluke Corporation Method and apparatus to measure far end crosstalk for the determination of equal level far end crosstalk

Also Published As

Publication number Publication date
ATE494700T1 (de) 2011-01-15
US20020123350A1 (en) 2002-09-05
US20060203742A1 (en) 2006-09-14
EP1246398B1 (de) 2011-01-05
EP1246398A2 (de) 2002-10-02
EP1246398A3 (de) 2002-10-23
US7068611B2 (en) 2006-06-27
US7701867B2 (en) 2010-04-20

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