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Societe Anonyme de Telecommunications SAT
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Societe Anonyme de Telecommunications SAT
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Application filed by Societe Anonyme de Telecommunications SATfiledCriticalSociete Anonyme de Telecommunications SAT
Application grantedgrantedCritical
Publication of FR952400ApublicationCriticalpatent/FR952400A/fr
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
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Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Electromagnetism
(AREA)
Power Engineering
(AREA)
Computer Networks & Wireless Communication
(AREA)
Signal Processing
(AREA)
Dc Digital Transmission
(AREA)
Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo
(AREA)
Devices For Supply Of Signal Current
(AREA)
FR952400D1943-01-051943-01-05Dispositif pour la transformation de signaux télégraphiques à courant continu en signaux à courant alternatif
ExpiredFR952400A
(fr)