DE69704073D1 - Cmos-übertragungsleitungsentzerrer - Google Patents

Cmos-übertragungsleitungsentzerrer

Info

Publication number
DE69704073D1
DE69704073D1 DE69704073T DE69704073T DE69704073D1 DE 69704073 D1 DE69704073 D1 DE 69704073D1 DE 69704073 T DE69704073 T DE 69704073T DE 69704073 T DE69704073 T DE 69704073T DE 69704073 D1 DE69704073 D1 DE 69704073D1
Authority
DE
Germany
Prior art keywords
transmission line
cmos transmission
line equalizer
equalizer
cmos
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
DE69704073T
Other languages
English (en)
Other versions
DE69704073T2 (de
Inventor
Yi Cheng
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.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of DE69704073D1 publication Critical patent/DE69704073D1/de
Application granted granted Critical
Publication of DE69704073T2 publication Critical patent/DE69704073T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks
    • H03H11/0422—Frequency selective two-port networks using transconductance amplifiers, e.g. gmC filters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/14—Control of transmission; Equalising characterised by the equalising network used
    • H04B3/143—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers
    • H04B3/144—Control of transmission; Equalising characterised by the equalising network used using amplitude-frequency equalisers fixed equalizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Networks Using Active Elements (AREA)
DE69704073T 1996-09-03 1997-04-11 Cmos-übertragungsleitungsentzerrer Expired - Lifetime DE69704073T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/706,885 US5805031A (en) 1996-09-03 1996-09-03 Transistor ratio controlled CMOS transmission line equalizer
PCT/US1997/006092 WO1998010527A1 (en) 1996-09-03 1997-04-11 Transistor ratio controlled cmos transmission line equalizer

Publications (2)

Publication Number Publication Date
DE69704073D1 true DE69704073D1 (de) 2001-03-22
DE69704073T2 DE69704073T2 (de) 2002-02-21

Family

ID=24839481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704073T Expired - Lifetime DE69704073T2 (de) 1996-09-03 1997-04-11 Cmos-übertragungsleitungsentzerrer

Country Status (7)

Country Link
US (1) US5805031A (de)
EP (1) EP0864208B1 (de)
JP (1) JPH11515157A (de)
KR (1) KR20000064307A (de)
DE (1) DE69704073T2 (de)
TW (2) TW405306B (de)
WO (1) WO1998010527A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002717A (en) * 1997-03-06 1999-12-14 National Semiconductor Corporation Method and apparatus for adaptive equalization using feedback indicative of undercompensation
US6114922A (en) * 1998-04-17 2000-09-05 Advanced Micro Devices, Inc. Transconductance compensation for process variation in equalizers
GB2357646B (en) * 1999-12-23 2004-04-21 Ericsson Telefon Ab L M Equaliser circuits
DE60025584D1 (de) * 2000-05-12 2006-04-06 St Microelectronics Srl Entzerrer
US6927645B2 (en) * 2000-08-11 2005-08-09 Broadband International, Inc. Electronic component structured to compensate for cable losses and method of production
WO2004084407A1 (ja) * 2003-03-17 2004-09-30 Fujitsu Limited 利得等化装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6058604B2 (ja) * 1977-04-18 1985-12-20 株式会社日立製作所 傾斜形可変等化器
US4219788A (en) * 1978-10-24 1980-08-26 Bell Telephone Laboratories, Incorporated Active variable equalizer
US4459554A (en) * 1981-12-18 1984-07-10 Inventab Audio Kb Equalization amplifier

Also Published As

Publication number Publication date
KR20000064307A (ko) 2000-11-06
US5805031A (en) 1998-09-08
EP0864208A1 (de) 1998-09-16
TW351875B (en) 1999-02-01
DE69704073T2 (de) 2002-02-21
JPH11515157A (ja) 1999-12-21
TW405306B (en) 2000-09-11
EP0864208B1 (de) 2001-02-14
WO1998010527A1 (en) 1998-03-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition