ES177692A1 - IMPROVEMENTS IN OR RELATED TO ELECTRICAL SIGNALING SYSTEMS - Google Patents
IMPROVEMENTS IN OR RELATED TO ELECTRICAL SIGNALING SYSTEMSInfo
- Publication number
- ES177692A1 ES177692A1 ES0177692A ES177692A ES177692A1 ES 177692 A1 ES177692 A1 ES 177692A1 ES 0177692 A ES0177692 A ES 0177692A ES 177692 A ES177692 A ES 177692A ES 177692 A1 ES177692 A1 ES 177692A1
- Authority
- ES
- Spain
- Prior art keywords
- electrical signaling
- signaling systems
- signals
- electrical
- vapor
- 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
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
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/207—Repeater circuits; Relay circuits using electromagnetic switches
-
- 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
- H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
- H04L25/061—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection providing hard decisions only; arrangements for tracking or suppressing unwanted low frequency components, e.g. removal of dc offset
- H04L25/062—Setting decision thresholds using feedforward techniques only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
- H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses
Abstract
En un sistema eléctrico de señalización un dispositivo para recibir señales eléctricas en el que las señales con aplicadas como variaciones de voltaje al espacio de control de un tubo de descarga electrónica de cátodo caliente o frío de descarga controlada relleno de gas o vapor.In an electrical signaling system a device for receiving electrical signals in which the signals are applied as voltage variations to the control space of a controlled discharge hot or cold cathode electronic discharge tube filled with gas or vapor.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB641741A GB549453A (en) | 1941-05-19 | 1941-05-19 | Improvements in or relating to electric signalling systems |
Publications (1)
Publication Number | Publication Date |
---|---|
ES177692A1 true ES177692A1 (en) | 1947-06-01 |
Family
ID=27772289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0177692A Expired ES177692A1 (en) | 1941-05-19 | 1947-04-21 | IMPROVEMENTS IN OR RELATED TO ELECTRICAL SIGNALING SYSTEMS |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE472796A (en) |
CH (1) | CH272113A (en) |
ES (1) | ES177692A1 (en) |
FR (1) | FR939233A (en) |
GB (1) | GB549453A (en) |
-
0
- BE BE472796D patent/BE472796A/xx unknown
-
1941
- 1941-05-19 GB GB641741A patent/GB549453A/en not_active Expired
-
1946
- 1946-08-26 FR FR939233D patent/FR939233A/en not_active Expired
- 1946-11-21 CH CH272113D patent/CH272113A/en unknown
-
1947
- 1947-04-21 ES ES0177692A patent/ES177692A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE472796A (en) | |
GB549453A (en) | 1942-11-23 |
FR939233A (en) | 1948-11-08 |
CH272113A (en) | 1950-11-30 |
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