CH552917A - Schaltungsanordnung zur uebertragung eines gleichstromsignales. - Google Patents

Schaltungsanordnung zur uebertragung eines gleichstromsignales.

Info

Publication number: CH552917A
Authority: CH; Switzerland
Prior art keywords: transmission; signal; circuit arrangement; arrangement; circuit
Prior art date: 1971-09-01

Application number

CH1156772A

Other languages

English (en)

Original Assignee

Siemens Ag

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.)

1971-09-01

Filing date

1972-08-04

Publication date

1974-08-15

1972-08-04 Application filed by Siemens Ag filed Critical Siemens Ag

1974-08-15 Publication of CH552917A publication Critical patent/CH552917A/de

Links

230000005540 biological transmission Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
- H03F3/08—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
- 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
- H04L25/26—Circuits with optical sensing means, i.e. using opto-couplers for isolation

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Amplifiers (AREA)

CH1156772A 1971-09-01 1972-08-04 Schaltungsanordnung zur uebertragung eines gleichstromsignales. CH552917A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2143792A DE2143792B2 (de)	1971-09-01	1971-09-01	Optoelektronischer Signalubertrager

Publications (1)

Publication Number	Publication Date
CH552917A true CH552917A (de)	1974-08-15

Family

ID=5818374

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1156772A CH552917A (de)	1971-09-01	1972-08-04	Schaltungsanordnung zur uebertragung eines gleichstromsignales.

Country Status (12)

Country	Link
US (1)	US3810034A (de)
AT (1)	AT322011B (de)
BE (1)	BE788323A (de)
CA (1)	CA966905A (de)
CH (1)	CH552917A (de)
DE (1)	DE2143792B2 (de)
DK (1)	DK139449C (de)
FR (1)	FR2152071A5 (de)
IT (1)	IT964328B (de)
LU (1)	LU65980A1 (de)
NL (1)	NL7211645A (de)
SE (1)	SE385532C (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2510562C2 (de) *	1975-03-11	1985-04-18	Siemens AG, 1000 Berlin und 8000 München	Optoelektronisches Koppelelement
US4066973A (en) *	1976-09-15	1978-01-03	Contraves-Goerz Corporation	Analog signal isolator
US4163950A (en) *	1978-03-01	1979-08-07	Tektronix, Inc.	Isolating differential amplifier
US4325145A (en) *	1978-04-06	1982-04-13	Corbett Marshall J	Thermal detection system
DE2903327C2 (de) *	1979-01-29	1983-04-07	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung zur Übertragung von Gleichstromsignalen zwischen galvanisch getrennten Signalleitungen
US4240088A (en) *	1979-08-08	1980-12-16	Semicon, Inc.	Semiconductor high-voltage switch
US4321487A (en) *	1980-04-07	1982-03-23	Reliance Electric Company	Common mode rejection coupler
US4356457A (en) *	1980-09-02	1982-10-26	General Dynamics, Pomona Division	Optic floating deck modulator
DE3123919C2 (de) *	1981-06-16	1983-11-17	Siemens AG, 1000 Berlin und 8000 München	Optische Empfangsschaltung
DE3142924C2 (de) *	1981-10-29	1985-07-18	ANT Nachrichtentechnik GmbH, 7150 Backnang	Optisches Übertragungssystem mit eingeschränkter Übertragungsbandbreite bei Netzausfall
FR2552284B1 (fr) *	1983-09-20	1985-10-25	Leseure Jean Yves	Circuit isolateur a coupleur optoelectronique
DE4029399A1 (de) *	1990-09-17	1992-03-19	Eickhoff Geb	Optokoppleruebertrager
US5170059A (en) *	1990-10-31	1992-12-08	Sullair Corporation	Optically coupled fast turn off load switch drive
US5995252A (en) *	1997-03-03	1999-11-30	Elsag International N.V.	Low power digital signal isolator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2727682A (en) *	1949-11-30	1955-12-20	Sun Oil Co	Analog computer or analyzer
US3535532A (en) *	1964-06-29	1970-10-20	Texas Instruments Inc	Integrated circuit including light source,photodiode and associated components
US3576452A (en) *	1968-05-28	1971-04-27	Motorola Inc	Photodiode preamplifier circuit for a card reader system

1971
- 1971-09-01 DE DE2143792A patent/DE2143792B2/de active Granted
1972
- 1972-08-02 AT AT666972A patent/AT322011B/de not_active IP Right Cessation
- 1972-08-04 CH CH1156772A patent/CH552917A/de not_active IP Right Cessation
- 1972-08-21 CA CA149,864A patent/CA966905A/en not_active Expired
- 1972-08-25 NL NL7211645A patent/NL7211645A/xx unknown
- 1972-08-29 US US00284463A patent/US3810034A/en not_active Expired - Lifetime
- 1972-08-29 IT IT28579/72A patent/IT964328B/it active
- 1972-08-30 LU LU65980A patent/LU65980A1/xx unknown
- 1972-08-31 SE SE7211276A patent/SE385532C/xx unknown
- 1972-08-31 DK DK432272A patent/DK139449C/da active
- 1972-09-01 FR FR7231193A patent/FR2152071A5/fr not_active Expired
- 1972-09-01 BE BE788323D patent/BE788323A/xx unknown

Also Published As

Publication number	Publication date
CA966905A (en)	1975-04-29
NL7211645A (de)	1973-03-05
US3810034A (en)	1974-05-07
SE385532C (sv)	1978-05-02
DE2143792B2 (de)	1973-09-20
DK139449C (da)	1979-09-03
BE788323A (fr)	1973-03-01
AT322011B (de)	1975-04-25
IT964328B (it)	1974-01-21
DE2143792C3 (de)	1974-04-11
LU65980A1 (de)	1973-03-01
DK139449B (da)	1979-02-19
DE2143792A1 (de)	1973-03-08
FR2152071A5 (de)	1973-04-20
SE385532B (sv)	1976-07-05

Legal Events

Date	Code	Title	Description
1982-04-30	PL	Patent ceased

Publication	Publication Date	Title
CA946946A (en)	1974-05-07	Signal coupling circuit
NL176901C (nl)	1985-06-17	Werkwijze ter vervaardiging van gedrukte dubbelzijdige schakelborden.
BR7206414D0 (pt)	1973-08-09	Pneumaticos
SE388767B (sv)	1976-10-18	Anordning for skyltningsendamal
AU459403B2 (en)	1975-03-06	Electronic signal amplifier
NL176731C (nl)	1985-05-17	Digitale echo-onderdrukker.
NO142463C (no)	1980-08-20	Maalekrets.
BE785516A (fr)	1972-12-28	Circuit amplificateur pour lignes de transmission
DK139449C (da)	1979-09-03	Optoelektronisk signaloverfoeringskobling
AT334107B (de)	1976-12-27	Schaltung zur rauschunterdruckung
DK138096B (da)	1978-07-10	Modtager for datasignaler.
LU64965A1 (fr)	1972-07-10	Einrichtung zur Temperaturmessung
BE791415A (fr)	1973-05-16	Circuit d'arret de sonnerie
BR7205739D0 (pt)	1973-08-23	Um comutador de sinais eletronico
AR193448A1 (es)	1973-04-23	Circuitos de control de senales
DK146140C (da)	1983-11-28	Kredsloeb til forbedring af signal/stoej-forhold
AT319102B (de)	1974-12-10	Lichtsignalgeber
CH546514A (de)	1974-02-28	Schaltungsanordnung zur demodulation eines phasendifferenzmodulierten signals.
BR7204310D0 (pt)	1973-06-12	Aparelho de impressao
CH539349A (de)	1973-07-15	Schaltung zur Blockierung der Signalweitergabe
SE389252B (sv)	1976-10-25	Krets for overvakning av taktsignaler
CH539367A (de)	1973-07-15	Schaltungsanordnung zur Pegelüberwachung
SE402691B (sv)	1978-07-10	System for att filtrera en analog signal
BE781503A (fr)	1972-10-02	Penicillines
CH519757A (de)	1972-02-29	Kurzschlussanzeiger