BR9500914A - Circuito transmissor-receptor - Google Patents

Circuito transmissor-receptor

Info

Publication number
BR9500914A
BR9500914A BR9500914A BR9500914A BR9500914A BR 9500914 A BR9500914 A BR 9500914A BR 9500914 A BR9500914 A BR 9500914A BR 9500914 A BR9500914 A BR 9500914A BR 9500914 A BR9500914 A BR 9500914A
Authority
BR
Brazil
Prior art keywords
transmitter
receiver circuit
receiver
circuit
Prior art date
Application number
BR9500914A
Other languages
English (en)
Inventor
Sedano Jose Luis Pena
Melian Jesus Pena
Original Assignee
Telefonica Nacional Espana Co
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 Telefonica Nacional Espana Co filed Critical Telefonica Nacional Espana Co
Publication of BR9500914A publication Critical patent/BR9500914A/pt

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
    • H04L25/0266—Arrangements for providing Galvanic isolation, e.g. by means of magnetic or capacitive coupling
BR9500914A 1994-03-07 1995-03-08 Circuito transmissor-receptor BR9500914A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09400462A ES2102937B1 (es) 1994-03-07 1994-03-07 Circuito transmisor-receptor.

Publications (1)

Publication Number Publication Date
BR9500914A true BR9500914A (pt) 1995-10-24

Family

ID=8285463

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9500914A BR9500914A (pt) 1994-03-07 1995-03-08 Circuito transmissor-receptor

Country Status (9)

Country Link
US (1) US5778025A (pt)
EP (1) EP0671835A3 (pt)
BR (1) BR9500914A (pt)
CO (1) CO4230287A1 (pt)
DZ (1) DZ1863A1 (pt)
ES (1) ES2102937B1 (pt)
MA (1) MA23470A1 (pt)
PE (1) PE20996A1 (pt)
UY (1) UY23926A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2769439B1 (fr) * 1997-10-08 2000-01-28 Abb Control Sa Repeteur de ligne bus de liaison serie
US7409544B2 (en) * 2003-03-27 2008-08-05 Microsoft Corporation Methods and systems for authenticating messages
TWI419607B (zh) * 2010-06-14 2013-12-11 E Sun Prec Ind Co Ltd 訊號傳輸電路

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT983854B (it) * 1973-02-01 1974-11-11 Italiana Telecomunica Zioni Si Sistema di trasmissione dati in banda base
FR2273422B1 (pt) * 1974-05-27 1979-09-28 Cit Alcatel
US4024501A (en) * 1975-09-03 1977-05-17 Standard Oil Company Line driver system
DE2603634B2 (de) * 1976-01-30 1978-08-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Signalumsetzer mit optoelektronischem Koppelelement
US4047201A (en) * 1976-02-27 1977-09-06 Data General Corporation I/O Bus transceiver for a data processing system
DE3213527A1 (de) * 1982-04-10 1983-10-20 Heidelberger Druckmaschinen Ag, 6900 Heidelberg Datenuebertragungssystem
GB2160380B (en) * 1984-06-14 1988-01-27 Stc Plc Optical transmission systems
ES8601461A1 (es) * 1984-10-06 1985-10-16 Rodriguez Almazan Angel Mejoras introducidas en convertidores de senales
DE3445521A1 (de) * 1984-12-13 1986-06-19 Siemens AG, 1000 Berlin und 8000 München Schnittstellenbaustein
ES8707392A1 (es) * 1986-04-10 1987-07-16 Club Informatico S A Sistema adaptador para recepcion y transmision de telex por ordenador
FR2608866B1 (fr) * 1986-12-19 1989-03-10 France Etat Interface d'adaptation de tension et d'isolation notamment entre un terminal videotex et un micro-ordinateur
SE461491B (sv) * 1987-12-02 1990-02-19 Asea Ab Monolitisk optokopplare
ES1006797Y (es) * 1988-06-20 1989-07-01 Dragados Y Construcciones, S.A. Estacion activa para sistema de control de peaje.
US5399926A (en) * 1993-12-30 1995-03-21 Honeywell Inc. Connected processing systems including mutual power off and signal path disconnect detection
US5490171A (en) * 1994-03-09 1996-02-06 International Business Machines Corporation Single-port network node transceiver with powered-down protection

Also Published As

Publication number Publication date
PE20996A1 (es) 1996-06-08
CO4230287A1 (es) 1995-10-19
EP0671835A2 (en) 1995-09-13
ES2102937B1 (es) 1998-04-01
DZ1863A1 (fr) 2002-02-17
US5778025A (en) 1998-07-07
MA23470A1 (fr) 1995-10-01
EP0671835A3 (en) 1997-08-06
ES2102937A1 (es) 1997-08-01
UY23926A1 (es) 1995-03-09

Similar Documents

Publication Publication Date Title
DE69511661D1 (de) Referenzschaltung
DE69505091T2 (de) Schaltungsganordnung
DE69534561D1 (de) Sender-empfänger
DE69517984D1 (de) Schaltungsanordnung
IT1289922B1 (it) Circuito regolatore-riduttore
DK0698959T3 (da) Spærreomformerkredsløb
BR9506298A (pt) Interface de circuito de linha
DE9412030U1 (de) Bauteil
DE29510986U1 (de) Schaltungsanordnung
BR9500914A (pt) Circuito transmissor-receptor
DE59502827D1 (de) Integrierte schaltung
ATA124098A (de) Bauteil
BR9505818A (pt) Disposição de circuito
BR9609247A (pt) Circuito integrado
DE9406442U1 (de) Bauelement
BR9502076A (pt) Circuito integrado de atuação e exploração dupla
DE69517825D1 (de) Bauelement
DE69515115T2 (de) Schaltungsanordnung
DE69508740D1 (de) Schaltungsanordnung
DE9416193U1 (de) Balkontragendes Bauelement
DE9419570U1 (de) Bauelement
DE9416192U1 (de) Balkontragendes Bauelement
DE9421197U1 (de) Bauelement
DE9411494U1 (de) Bauelement
DE59505249D1 (de) Integrierte Schaltungsanordnung

Legal Events

Date Code Title Description
EE Request for examination
FB34 Technical and formal requirements: requirement - article 34 of industrial property law
B11T Dismissal: dismissal of application maintained