AU2001282476A1 - Line driver with output impedance synthesis - Google Patents

Line driver with output impedance synthesis

Info

Publication number
AU2001282476A1
AU2001282476A1 AU2001282476A AU8247601A AU2001282476A1 AU 2001282476 A1 AU2001282476 A1 AU 2001282476A1 AU 2001282476 A AU2001282476 A AU 2001282476A AU 8247601 A AU8247601 A AU 8247601A AU 2001282476 A1 AU2001282476 A1 AU 2001282476A1
Authority
AU
Australia
Prior art keywords
line driver
output impedance
impedance synthesis
synthesis
output
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.)
Abandoned
Application number
AU2001282476A
Other languages
English (en)
Inventor
Victor Koren
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.)
Tioga Technologies Inc
Original Assignee
Tioga 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 Tioga Technologies Inc filed Critical Tioga Technologies Inc
Publication of AU2001282476A1 publication Critical patent/AU2001282476A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0002—Modulated-carrier systems analog front ends; means for connecting modulators, demodulators or transceivers to a transmission line
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/58—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H04B1/581—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa using a transformer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
AU2001282476A 2000-09-25 2001-08-23 Line driver with output impedance synthesis Abandoned AU2001282476A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US23488200P 2000-09-25 2000-09-25
US60234882 2000-09-25
US09/754,011 US6795495B2 (en) 2000-09-25 2001-01-03 Line driver with output impedance synthesis
US09754011 2001-01-03
PCT/IL2001/000791 WO2002025814A1 (en) 2000-09-25 2001-08-23 Line driver with output impedance synthesis

Publications (1)

Publication Number Publication Date
AU2001282476A1 true AU2001282476A1 (en) 2002-04-02

Family

ID=26928364

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001282476A Abandoned AU2001282476A1 (en) 2000-09-25 2001-08-23 Line driver with output impedance synthesis

Country Status (4)

Country Link
US (1) US6795495B2 (US06795495-20040921-M00019.png)
EP (1) EP1330874A1 (US06795495-20040921-M00019.png)
AU (1) AU2001282476A1 (US06795495-20040921-M00019.png)
WO (1) WO2002025814A1 (US06795495-20040921-M00019.png)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234725B4 (de) * 2002-07-30 2004-09-23 Infineon Technologies Ag Transceiver mit integrierter Hybrid-Schaltung
US7006626B2 (en) * 2002-11-07 2006-02-28 Texas Instruments Incorporated Subscriber interface circuit
FR2918226B1 (fr) * 2007-06-27 2009-11-27 Storm Audio Dispositif d'amplification, circuit electronique et enceinte acoustique correspondants.
US8896351B2 (en) * 2008-03-19 2014-11-25 Lantiq Deutschland Gmbh Line driver method and apparatus
US8379701B2 (en) * 2010-03-16 2013-02-19 Micrel, Inc. High bandwidth dual programmable transmission line pre-emphasis method and circuit
US8379702B2 (en) * 2010-03-16 2013-02-19 Micrel, Inc. High bandwidth programmable transmission line pre-emphasis method and circuit
US8295336B2 (en) * 2010-03-16 2012-10-23 Micrel Inc. High bandwidth programmable transmission line pre-emphasis method and circuit
WO2015049012A1 (en) * 2013-10-04 2015-04-09 Telefonaktiebolaget L M Ericsson (Publ) Transceiver arrangement, communication device, and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4317205A (en) 1980-06-13 1982-02-23 Tcl, Inc. Wideband transceiver with EMI suppression
US4462105A (en) 1981-03-31 1984-07-24 Siemens Corporation Transceiver unit for a telecommunication system
US5253249A (en) 1989-06-29 1993-10-12 Digital Equipment Corporation Bidirectional transceiver for high speed data system
US5541990A (en) 1994-07-05 1996-07-30 Rockwell International Corporation Compensated hybrid
US5585763A (en) * 1995-03-30 1996-12-17 Crystal Semiconductor Corporation Controlled impedance amplifier
US5838722A (en) 1996-04-24 1998-11-17 Aeroflex, Inc. Monolithic transceiver including feedback control
ES2184972T3 (es) 1997-09-05 2003-04-16 Cit Alcatel Disposicion de amplificador de salida diferencial y metodo para sintonizar la impedancia de salida de un amplificador de salida diferencial.
US5926383A (en) * 1998-03-20 1999-07-20 Lucent Technologies Inc. Integrated protection circuit for a power converter and method of operation thereof
CA2279477A1 (en) 1999-07-30 2001-01-30 Robert Bisson Crest factor compensated driver
US6218872B1 (en) 1999-12-23 2001-04-17 Orckit Communications Ltd. Line driver with output impedance synthesis
US6307408B1 (en) 2000-04-05 2001-10-23 Conexant Systems, Inc. Method and apparatus for powering down a line driver

Also Published As

Publication number Publication date
US20020118732A1 (en) 2002-08-29
US6795495B2 (en) 2004-09-21
EP1330874A1 (en) 2003-07-30
WO2002025814A1 (en) 2002-03-28

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