GB2068196B - Repeaters for digital transmission systems - Google Patents

Repeaters for digital transmission systems

Info

Publication number
GB2068196B
GB2068196B GB8001632A GB8001632A GB2068196B GB 2068196 B GB2068196 B GB 2068196B GB 8001632 A GB8001632 A GB 8001632A GB 8001632 A GB8001632 A GB 8001632A GB 2068196 B GB2068196 B GB 2068196B
Authority
GB
United Kingdom
Prior art keywords
repeaters
transmission systems
digital transmission
digital
systems
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
Application number
GB8001632A
Other languages
English (en)
Other versions
GB2068196A (en
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB8001632A priority Critical patent/GB2068196B/en
Priority to DE19803047906 priority patent/DE3047906A1/de
Priority to AU65642/80A priority patent/AU538667B2/en
Priority to NL8100055A priority patent/NL8100055A/nl
Priority to CA000368254A priority patent/CA1164548A/en
Priority to SE8100095A priority patent/SE442933B/sv
Priority to ES498535A priority patent/ES498535A0/es
Priority to FR8100612A priority patent/FR2474260A1/fr
Priority to CH237/81A priority patent/CH651977A5/de
Priority to JP396381A priority patent/JPS56106439A/ja
Priority to IT19191/81A priority patent/IT1194020B/it
Publication of GB2068196A publication Critical patent/GB2068196A/en
Application granted granted Critical
Publication of GB2068196B publication Critical patent/GB2068196B/en
Expired legal-status Critical Current

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
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
    • H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Dc Digital Transmission (AREA)
GB8001632A 1980-01-17 1980-01-17 Repeaters for digital transmission systems Expired GB2068196B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB8001632A GB2068196B (en) 1980-01-17 1980-01-17 Repeaters for digital transmission systems
DE19803047906 DE3047906A1 (de) 1980-01-17 1980-12-19 Zwischenverstaerker fuer digitale nachrichtenuebertragungssysteme
AU65642/80A AU538667B2 (en) 1980-01-17 1980-12-22 Digital repeater equalization
NL8100055A NL8100055A (nl) 1980-01-17 1981-01-08 Lijnversterkers voor digitale verbindingsstelsels.
SE8100095A SE442933B (sv) 1980-01-17 1981-01-09 Forsterkare for ett digitalt transmissionslinjesystem samt sett att forsterka signalerna i forsterkaren
CA000368254A CA1164548A (en) 1980-01-17 1981-01-09 Repeater for a digital transmission system
ES498535A ES498535A0 (es) 1980-01-17 1981-01-15 Un repetidor para un sistema de transmision digital
FR8100612A FR2474260A1 (fr) 1980-01-17 1981-01-15 Repeteur pour systeme de transmission numerique et, notamment, procede et circuit d'egalisation utilises dans ce repeteur
CH237/81A CH651977A5 (de) 1980-01-17 1981-01-15 Zwischenverstaerker fuer eine pcm-uebertragungsanlage.
JP396381A JPS56106439A (en) 1980-01-17 1981-01-16 Repeater for digital transmission system
IT19191/81A IT1194020B (it) 1980-01-17 1981-01-19 Ripetitore per sistemi di trasmissione digitale,metodo di equalizzazione e anello di retroazione per detto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8001632A GB2068196B (en) 1980-01-17 1980-01-17 Repeaters for digital transmission systems

Publications (2)

Publication Number Publication Date
GB2068196A GB2068196A (en) 1981-08-05
GB2068196B true GB2068196B (en) 1984-02-15

Family

ID=10510705

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8001632A Expired GB2068196B (en) 1980-01-17 1980-01-17 Repeaters for digital transmission systems

Country Status (11)

Country Link
JP (1) JPS56106439A (ja)
AU (1) AU538667B2 (ja)
CA (1) CA1164548A (ja)
CH (1) CH651977A5 (ja)
DE (1) DE3047906A1 (ja)
ES (1) ES498535A0 (ja)
FR (1) FR2474260A1 (ja)
GB (1) GB2068196B (ja)
IT (1) IT1194020B (ja)
NL (1) NL8100055A (ja)
SE (1) SE442933B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3241813A1 (de) * 1982-11-11 1984-05-17 Siemens Ag Automatisch sich auf die kabellaenge einstellende entzerreranordnung
US4785265A (en) * 1987-10-01 1988-11-15 The Babcock & Wilcox Company Enhanced automatic line build out
US5132926A (en) * 1990-09-21 1992-07-21 Proteon, Inc. Token ring equalizer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB721941A (en) * 1951-01-12 1955-01-19 Gen Electric Co Ltd Improvements in or relating to electrical communication systems
US3568100A (en) * 1967-12-26 1971-03-02 Bell Telephone Labor Inc Automatic equalizer for digital transmission systems
JPS527304B1 (ja) * 1969-08-29 1977-03-01
GB1304910A (ja) * 1970-08-05 1973-01-31
US3728649A (en) * 1972-04-24 1973-04-17 Bell Telephone Labor Inc Automatic equalizer for digital cable transmission systems
US3824501A (en) * 1973-07-12 1974-07-16 Bell Telephone Labor Inc Automatic cable equalizer
GB1520810A (en) * 1975-12-18 1978-08-09 Gen Electric Co Ltd Regenerative repeaters for digital transmission systems

Also Published As

Publication number Publication date
IT1194020B (it) 1988-08-31
AU6564280A (en) 1981-07-23
CH651977A5 (de) 1985-10-15
IT8119191A0 (it) 1981-01-19
SE8100095L (sv) 1981-07-18
AU538667B2 (en) 1984-08-23
ES8202217A1 (es) 1982-01-01
FR2474260A1 (fr) 1981-07-24
FR2474260B1 (ja) 1984-12-28
JPS56106439A (en) 1981-08-24
JPS6352502B2 (ja) 1988-10-19
CA1164548A (en) 1984-03-27
DE3047906A1 (de) 1981-09-17
GB2068196A (en) 1981-08-05
SE442933B (sv) 1986-02-03
ES498535A0 (es) 1982-01-01
NL8100055A (nl) 1981-08-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20000116