GB2068196B - Repeaters for digital transmission systems - Google Patents
Repeaters for digital transmission systemsInfo
- 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
Links
- 230000005540 biological transmission Effects 0.000 title 1
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)
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. |
CA000368254A CA1164548A (en) | 1980-01-17 | 1981-01-09 | Repeater for a digital transmission system |
SE8100095A SE442933B (sv) | 1980-01-17 | 1981-01-09 | Forsterkare for ett digitalt transmissionslinjesystem samt sett att forsterka signalerna i forsterkaren |
CH237/81A CH651977A5 (de) | 1980-01-17 | 1981-01-15 | Zwischenverstaerker fuer eine pcm-uebertragungsanlage. |
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 |
ES498535A ES8202217A1 (es) | 1980-01-17 | 1981-01-15 | Un repetidor para un sistema de transmision digital |
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) | ES8202217A1 (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)
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)
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 |
-
1980
- 1980-01-17 GB GB8001632A patent/GB2068196B/en not_active Expired
- 1980-12-19 DE DE19803047906 patent/DE3047906A1/de not_active Ceased
- 1980-12-22 AU AU65642/80A patent/AU538667B2/en not_active Ceased
-
1981
- 1981-01-08 NL NL8100055A patent/NL8100055A/nl not_active Application Discontinuation
- 1981-01-09 SE SE8100095A patent/SE442933B/sv not_active IP Right Cessation
- 1981-01-09 CA CA000368254A patent/CA1164548A/en not_active Expired
- 1981-01-15 FR FR8100612A patent/FR2474260A1/fr active Granted
- 1981-01-15 ES ES498535A patent/ES8202217A1/es not_active Expired
- 1981-01-15 CH CH237/81A patent/CH651977A5/de not_active IP Right Cessation
- 1981-01-16 JP JP396381A patent/JPS56106439A/ja active Granted
- 1981-01-19 IT IT19191/81A patent/IT1194020B/it active
Also Published As
Publication number | Publication date |
---|---|
SE8100095L (sv) | 1981-07-18 |
NL8100055A (nl) | 1981-08-17 |
CH651977A5 (de) | 1985-10-15 |
IT1194020B (it) | 1988-08-31 |
AU6564280A (en) | 1981-07-23 |
IT8119191A0 (it) | 1981-01-19 |
FR2474260B1 (ja) | 1984-12-28 |
ES498535A0 (es) | 1982-01-01 |
JPS6352502B2 (ja) | 1988-10-19 |
CA1164548A (en) | 1984-03-27 |
AU538667B2 (en) | 1984-08-23 |
FR2474260A1 (fr) | 1981-07-24 |
JPS56106439A (en) | 1981-08-24 |
ES8202217A1 (es) | 1982-01-01 |
DE3047906A1 (de) | 1981-09-17 |
SE442933B (sv) | 1986-02-03 |
GB2068196A (en) | 1981-08-05 |
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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 |