BR8300215A - Disposicao de circuito para o rastreamento,do lado de emissao,de uma linha de corrente singela - Google Patents

Disposicao de circuito para o rastreamento,do lado de emissao,de uma linha de corrente singela

Info

Publication number
BR8300215A
BR8300215A BR8300215A BR8300215A BR8300215A BR 8300215 A BR8300215 A BR 8300215A BR 8300215 A BR8300215 A BR 8300215A BR 8300215 A BR8300215 A BR 8300215A BR 8300215 A BR8300215 A BR 8300215A
Authority
BR
Brazil
Prior art keywords
tracking
circuit arrangement
current line
emission side
single current
Prior art date
Application number
BR8300215A
Other languages
English (en)
Portuguese (pt)
Inventor
Christoph Schumacher
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 BR8300215A publication Critical patent/BR8300215A/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
    • H04L25/12—Compensating for variations in line impedance
    • 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
    • H04L25/0282—Provision for current-mode coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Electronic Switches (AREA)
  • Interface Circuits In Exchanges (AREA)
BR8300215A 1982-01-20 1983-01-18 Disposicao de circuito para o rastreamento,do lado de emissao,de uma linha de corrente singela BR8300215A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823201592 DE3201592A1 (de) 1982-01-20 1982-01-20 Schaltungsanordnung zur tastung einer einfachstromleitung

Publications (1)

Publication Number Publication Date
BR8300215A true BR8300215A (pt) 1983-10-11

Family

ID=6153457

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8300215A BR8300215A (pt) 1982-01-20 1983-01-18 Disposicao de circuito para o rastreamento,do lado de emissao,de uma linha de corrente singela

Country Status (7)

Country Link
EP (1) EP0084370A1 (OSRAM)
AR (1) AR229633A1 (OSRAM)
BR (1) BR8300215A (OSRAM)
DE (1) DE3201592A1 (OSRAM)
ES (1) ES519109A0 (OSRAM)
GR (1) GR77866B (OSRAM)
PT (1) PT76120B (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3343711A1 (de) * 1983-12-02 1985-06-13 Siemens Ag Schaltungsanordnung zur sendeseitigen tastung einer einfachstromleitung
DE3421784A1 (de) * 1984-06-12 1985-12-12 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zum schutz elektronischer schaltungsteile gegen ueberstrom
DE9205807U1 (de) * 1992-04-30 1993-08-26 Ic - Haus Gmbh, 55294 Bodenheim Leitungstreiber

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE785707A (fr) * 1971-06-30 1973-01-02 Siemens Ag Circuit de manipulation pour l'emission de signaux de telescripteur a courant de sortie constant
NL181896C (nl) * 1979-06-05 1987-11-16 Philips Nv Elektronische zender voor gelijkstroomtelegrafietransmissie.

Also Published As

Publication number Publication date
AR229633A1 (es) 1983-09-30
EP0084370A1 (de) 1983-07-27
PT76120B (de) 1985-11-13
PT76120A (de) 1983-02-01
ES8400639A1 (es) 1983-11-01
GR77866B (OSRAM) 1984-09-25
ES519109A0 (es) 1983-11-01
DE3201592A1 (de) 1983-07-28

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