DK112079A - Kobling til beskyttelse af elektroniske sende og modtageindreindretninger mod overstroem - Google Patents

Kobling til beskyttelse af elektroniske sende og modtageindreindretninger mod overstroem

Info

Publication number
DK112079A
DK112079A DK112079A DK112079A DK112079A DK 112079 A DK112079 A DK 112079A DK 112079 A DK112079 A DK 112079A DK 112079 A DK112079 A DK 112079A DK 112079 A DK112079 A DK 112079A
Authority
DK
Denmark
Prior art keywords
coupling
protection
against overcurrent
electronic transmitters
facilities against
Prior art date
Application number
DK112079A
Other languages
English (en)
Inventor
E Schuhbauer
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.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of DK112079A publication Critical patent/DK112079A/da

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
    • H04L25/028—Arrangements specific to the transmitter end
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor 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
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0292—Arrangements specific to the receiver end
    • 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
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
DK112079A 1978-03-20 1979-03-19 Kobling til beskyttelse af elektroniske sende og modtageindreindretninger mod overstroem DK112079A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2812157A DE2812157C3 (de) 1978-03-20 1978-03-20 Schaltungsanordnung zum Schutz elektronischer Sende- und Empfangseinrichtungen gegen Überstrom

Publications (1)

Publication Number Publication Date
DK112079A true DK112079A (da) 1979-09-21

Family

ID=6034979

Family Applications (1)

Application Number Title Priority Date Filing Date
DK112079A DK112079A (da) 1978-03-20 1979-03-19 Kobling til beskyttelse af elektroniske sende og modtageindreindretninger mod overstroem

Country Status (6)

Country Link
EP (1) EP0004306B1 (da)
AR (1) AR215223A1 (da)
BR (1) BR7901694A (da)
DE (2) DE2812157C3 (da)
DK (1) DK112079A (da)
NO (1) NO790919L (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3421784A1 (de) * 1984-06-12 1985-12-12 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum schutz elektronischer schaltungsteile gegen ueberstrom
US5124990A (en) * 1990-05-08 1992-06-23 Caterpillar Inc. Diagnostic hardware for serial datalink
EP0822688A1 (de) * 1996-07-04 1998-02-04 Siemens Aktiengesellschaft Busankoppler mit amplitudengesteuerter Sendeschaltung
DE19644772C2 (de) * 1996-10-28 1999-08-05 Siemens Ag Bidirektionale Pegelanpassung
FR2776137B1 (fr) * 1998-03-10 2000-07-13 Philips Electronics Nv Circuit de protection a placer entre un generateur de signal et un cable
US6529358B1 (en) 1998-03-10 2003-03-04 Siemens Vdo Automotive Ag Driver protection circuit for preventing damage due to line contact with ground or supply voltage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266303A (fr) * 1959-09-01 1961-07-07 Siemens Ag Montage de protection pour transistors
GB989790A (en) * 1961-12-21 1965-04-22 British Telecomm Res Ltd Improvements in or relating to telegraph systems
FR1529927A (fr) * 1967-05-12 1968-06-21 Telecomm Electroniques Soc D Perfectionnements aux relais électroniques statiques, utilisables notamment comme relais télégraphiques
US3581119A (en) * 1969-04-08 1971-05-25 Us Air Force Photo-current diverter

Also Published As

Publication number Publication date
EP0004306A2 (de) 1979-10-03
EP0004306B1 (de) 1981-02-04
NO790919L (no) 1979-09-21
DE2812157A1 (de) 1979-09-27
BR7901694A (pt) 1979-10-16
DE2960100D1 (en) 1981-03-19
DE2812157C3 (de) 1981-02-12
EP0004306A3 (en) 1979-10-31
AR215223A1 (es) 1979-09-14
DE2812157B2 (de) 1980-05-29

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment