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NO900387L - Kommunikasjonsanordning. - Google Patents

Kommunikasjonsanordning.

Info

Publication number
NO900387L
NO900387L NO90900387A NO900387A NO900387L NO 900387 L NO900387 L NO 900387L NO 90900387 A NO90900387 A NO 90900387A NO 900387 A NO900387 A NO 900387A NO 900387 L NO900387 L NO 900387L
Authority
NO
Norway
Prior art keywords
information
transmitting
voltage
communication device
alternator
Prior art date
Application number
NO90900387A
Other languages
English (en)
Other versions
NO900387D0 (no
Inventor
Hermann Zierhut
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 NO900387D0 publication Critical patent/NO900387D0/no
Publication of NO900387L publication Critical patent/NO900387L/no

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
    • 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
    • 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
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5445—Local network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/545—Audio/video application, e.g. interphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/547—Systems for power line communications via DC power distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5491—Systems for power line communications using filtering and bypassing
    • 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)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Near-Field Transmission Systems (AREA)
  • Small-Scale Networks (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)

Abstract

Kommunikasjonsbehandlingsinnretning (1) som arbeider med en omformer (2) som tjener som veksel for overforing av likestrømsenergi og vekselspennings- informasjon og som er kjennetegnet ved at den minst har to viklinger på den energitilførende side, mellom hvilke det i seriekobling er anordnet en kondensator (5) for overforing av informasjons- signaler og som på sine andre ender hver er forbundet med en overforingsledning (6,7) for likespenningsenergi og for vekselspenningsinformasjon, slik at omformeren arbeider med en vikling (8) på den side som bearbeider den mottatte informasjon og at det mellom over- foringsledningene (6,7) er tilkoblet to styrbare, inverse ventiler (10,11) med sine utgangselektroder (12,13) og styreelektroder (14,15) under et sendesignal (22) er tilkoblet en påtrykt spenningskilde (16).
NO90900387A 1989-01-27 1990-01-26 Kommunikasjonsanordning. NO900387L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89101452 1989-01-27

Publications (2)

Publication Number Publication Date
NO900387D0 NO900387D0 (no) 1990-01-26
NO900387L true NO900387L (no) 1990-07-30

Family

ID=8200914

Family Applications (1)

Application Number Title Priority Date Filing Date
NO90900387A NO900387L (no) 1989-01-27 1990-01-26 Kommunikasjonsanordning.

Country Status (16)

Country Link
US (1) US5019730A (no)
EP (1) EP0379901B1 (no)
JP (1) JP3056499B2 (no)
AR (1) AR243308A1 (no)
AT (1) ATE111272T1 (no)
AU (1) AU626375B2 (no)
BR (1) BR9000338A (no)
CA (1) CA2008549C (no)
DE (1) DE59007005D1 (no)
DK (1) DK0379901T3 (no)
ES (1) ES2062107T3 (no)
FI (1) FI100070B (no)
MY (1) MY105762A (no)
NO (1) NO900387L (no)
PT (1) PT92957B (no)
ZA (1) ZA90588B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0379902T3 (da) * 1989-01-27 1995-02-13 Siemens Ag Indretning til induktiv tilkobling for oparbejdning af meddelelser
HUP9702398A3 (en) * 1995-03-30 1998-06-29 Siemens Ag Method of generating a.c. information for a bus system, and transmission unit for carrying out the method
EP0822688A1 (de) * 1996-07-04 1998-02-04 Siemens Aktiengesellschaft Busankoppler mit amplitudengesteuerter Sendeschaltung
DE10147772C1 (de) * 2001-09-27 2003-09-11 Siemens Ag Verfahren zum Betreiben eines Übertragungssystems und Übertragungssystem in einem Energieversorgungsnetz

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290653A (en) * 1963-01-10 1966-12-06 Control Data Corp Single ended to double ended to single ended communication system
DE1919585C3 (de) * 1969-04-17 1974-06-06 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zum Anruf von mit Tonrufempfängern ausgerüsteten Teilnehmerstellen in Fernmelde-, insbesondere Fernsprechvermittlungsanlagen
DE2113931B2 (de) * 1971-03-23 1972-05-25 Siemens Ag Anordnung mit einem binaere signale liefernden sender und einer ueber leitungen mit diesem verbundenen empfaenger
NL7602292A (nl) * 1976-03-05 1977-09-07 Philips Nv Voedingsbrug.
DE3043059A1 (de) * 1980-11-12 1982-06-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltung zur gemeinsamen ausnutzung eines einfachen stromweges
US4451703A (en) * 1981-12-30 1984-05-29 Stromberg-Carlson Corporation All electronic interface for telephony system
DK0379902T3 (da) * 1989-01-27 1995-02-13 Siemens Ag Indretning til induktiv tilkobling for oparbejdning af meddelelser

Also Published As

Publication number Publication date
ZA90588B (en) 1990-10-31
AR243308A1 (es) 1993-07-30
NO900387D0 (no) 1990-01-26
CA2008549A1 (en) 1990-07-27
ES2062107T3 (es) 1994-12-16
EP0379901A1 (de) 1990-08-01
JPH02235443A (ja) 1990-09-18
DE59007005D1 (de) 1994-10-13
DK0379901T3 (da) 1995-02-13
US5019730A (en) 1991-05-28
MY105762A (en) 1995-01-30
EP0379901B1 (de) 1994-09-07
FI900398A0 (fi) 1990-01-25
BR9000338A (pt) 1990-11-27
AU626375B2 (en) 1992-07-30
AU4882790A (en) 1990-08-02
JP3056499B2 (ja) 2000-06-26
CA2008549C (en) 2001-07-03
FI100070B (fi) 1997-09-15
PT92957A (pt) 1991-09-30
PT92957B (pt) 1995-12-29
ATE111272T1 (de) 1994-09-15

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