ATE133525T1 - Leitungsschnittstelle - Google Patents

Leitungsschnittstelle

Info

Publication number
ATE133525T1
ATE133525T1 AT89120157T AT89120157T ATE133525T1 AT E133525 T1 ATE133525 T1 AT E133525T1 AT 89120157 T AT89120157 T AT 89120157T AT 89120157 T AT89120157 T AT 89120157T AT E133525 T1 ATE133525 T1 AT E133525T1
Authority
AT
Austria
Prior art keywords
line
attenuation
binary data
out network
build out
Prior art date
Application number
AT89120157T
Other languages
English (en)
Inventor
Grahame C Measor
Original Assignee
Ant Nachrichtentech
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 Ant Nachrichtentech filed Critical Ant Nachrichtentech
Application granted granted Critical
Publication of ATE133525T1 publication Critical patent/ATE133525T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0278—Arrangements for impedance matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/12—Compensating for variations in line impedance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03878—Line equalisers; line build-out devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Dc Digital Transmission (AREA)
  • Networks Using Active Elements (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Details Of Aerials (AREA)
  • Electric Cable Installation (AREA)
  • Glass Compositions (AREA)
  • Amplifiers (AREA)
AT89120157T 1988-11-02 1989-10-31 Leitungsschnittstelle ATE133525T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/266,082 US4964116A (en) 1988-11-02 1988-11-02 DS3 - line interface linear array (lila)

Publications (1)

Publication Number Publication Date
ATE133525T1 true ATE133525T1 (de) 1996-02-15

Family

ID=23013099

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89120157T ATE133525T1 (de) 1988-11-02 1989-10-31 Leitungsschnittstelle

Country Status (6)

Country Link
US (1) US4964116A (de)
EP (1) EP0367208B1 (de)
AT (1) ATE133525T1 (de)
CA (1) CA1337078C (de)
DE (1) DE68925514T2 (de)
ES (1) ES2082765T3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6782096B1 (en) * 1998-11-12 2004-08-24 Paradyne Corporation Subscriber line driver and termination
US6975694B1 (en) * 1999-12-15 2005-12-13 Paradyne Corporation Digital subscriber line driver
US20040151237A1 (en) * 2000-05-31 2004-08-05 Bitrage, Inc. Satellite communications system
US6823001B1 (en) 2000-05-31 2004-11-23 Bitrage, Inc. Dual stage communication processor
US7149242B1 (en) 2000-05-31 2006-12-12 Bitrage, Inc. Communications system for improving transmission rates and transmission distances of data signals across communications links
US7356555B2 (en) 2002-03-29 2008-04-08 Intel Corporation In-protocol impedance compensation control
US7135925B2 (en) * 2004-12-03 2006-11-14 Rambus Inc. Adaptive bias scheme for high-voltage compliance in serial links
US20070076132A1 (en) * 2005-10-05 2007-04-05 Sure-Fire Electrical Corporation [signal adjuster]
US7642853B2 (en) * 2007-08-23 2010-01-05 Qualcomm, Incorporated High-swing operational amplifier output stage using adaptive biasing

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3568100A (en) * 1967-12-26 1971-03-02 Bell Telephone Labor Inc Automatic equalizer for digital transmission systems
GB1239061A (de) * 1968-10-30 1971-07-14
US3578914A (en) * 1969-04-09 1971-05-18 Lynch Communication Systems Equalizer with automatic line build-out
JPS527304B1 (de) * 1969-08-29 1977-03-01
FR2238300B1 (de) * 1973-07-20 1976-11-12 Lignes Telegraph Telephon
DE3241185A1 (de) * 1982-11-08 1984-05-10 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur daempfungseinstellung in fernmelde-, insbesondere fernsprechverbindungswesen
US4488126A (en) * 1982-11-18 1984-12-11 Northern Telecom Limited Equalizer arrangement for mixed-gauge cables
US4555788A (en) * 1984-02-23 1985-11-26 Itt Corporation Multiple rate baseband receiver
JPS6162241A (ja) * 1984-09-04 1986-03-31 Nec Corp スイツチトキヤパシタ自動線路等化器
FR2570235B1 (fr) * 1984-09-07 1989-07-28 Trt Telecom Radio Electr Circuit d'interface analogique monolithique entre un processeur de signal et un reseau de telecommunication
US4827505A (en) * 1985-08-20 1989-05-02 Fujitsu Limited Subscriber line interface circuit
US4745624A (en) * 1985-11-29 1988-05-17 Conklin Instrument Corporation Automatic line buildout
US4785265A (en) * 1987-10-01 1988-11-15 The Babcock & Wilcox Company Enhanced automatic line build out

Also Published As

Publication number Publication date
US4964116A (en) 1990-10-16
EP0367208A3 (de) 1991-11-13
EP0367208B1 (de) 1996-01-24
DE68925514T2 (de) 1996-06-05
DE68925514D1 (de) 1996-03-07
EP0367208A2 (de) 1990-05-09
ES2082765T3 (es) 1996-04-01
CA1337078C (en) 1995-09-19

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee