FI821097L - FOERFARANDE FOER VAEXELVIS OEVERFOERING AV BINAERA DATASIGNALER OEVER EN DUBBELSIDIGT MEDELST ETT OEVERFOERINGSDON AVSLUTAD SIGNALLEDNING - Google Patents

FOERFARANDE FOER VAEXELVIS OEVERFOERING AV BINAERA DATASIGNALER OEVER EN DUBBELSIDIGT MEDELST ETT OEVERFOERINGSDON AVSLUTAD SIGNALLEDNING

Info

Publication number
FI821097L
FI821097L FI821097A FI821097A FI821097L FI 821097 L FI821097 L FI 821097L FI 821097 A FI821097 A FI 821097A FI 821097 A FI821097 A FI 821097A FI 821097 L FI821097 L FI 821097L
Authority
FI
Finland
Prior art keywords
vaexelvis
signalledning
oeverfoeringsdon
dubbelsidigt
datasignaler
Prior art date
Application number
FI821097A
Other languages
Finnish (fi)
Other versions
FI821097A0 (en
FI74852C (en
FI74852B (en
Inventor
Dieter Blossfeldt
Adolf Schneider
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 FI821097A0 publication Critical patent/FI821097A0/en
Publication of FI821097L publication Critical patent/FI821097L/en
Application granted granted Critical
Publication of FI74852B publication Critical patent/FI74852B/en
Publication of FI74852C publication Critical patent/FI74852C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/002—Arrangements for interconnection not involving centralised switching with subscriber controlled access to a line, i.e. key telephone systems
    • H04M9/003—Transmission of control signals from or to the key telephone set; signalling equipment at key telephone set, e.g. keyboard or display equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Dc Digital Transmission (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FI821097A 1981-03-31 1982-03-30 Method for alternately transmitting binary data signals over a double-sided signal line by means of a transmitter terminated signal line. FI74852C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3112847 1981-03-31
DE3112847A DE3112847C2 (en) 1981-03-31 1981-03-31 Method for the reciprocal transmission of binary data signals via a signal line terminated at both ends with a transmitter

Publications (4)

Publication Number Publication Date
FI821097A0 FI821097A0 (en) 1982-03-30
FI821097L true FI821097L (en) 1982-10-01
FI74852B FI74852B (en) 1987-11-30
FI74852C FI74852C (en) 1988-03-10

Family

ID=6128894

Family Applications (1)

Application Number Title Priority Date Filing Date
FI821097A FI74852C (en) 1981-03-31 1982-03-30 Method for alternately transmitting binary data signals over a double-sided signal line by means of a transmitter terminated signal line.

Country Status (8)

Country Link
EP (1) EP0061524B1 (en)
AR (1) AR230908A1 (en)
AT (1) ATE12868T1 (en)
AU (1) AU548150B2 (en)
BR (1) BR8201815A (en)
DE (1) DE3112847C2 (en)
FI (1) FI74852C (en)
NO (1) NO155749C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139511C2 (en) * 1981-09-30 1983-08-18 Siemens AG, 1000 Berlin und 8000 München Method for the synchronization of binary data signals alternately transmitted via a signal line
DE4114485A1 (en) * 1991-05-03 1992-11-05 Kommunikations Elektronik METHOD FOR BIDIRECTIONAL DATA TRANSFER
DE4405038A1 (en) * 1994-02-17 1995-08-24 Sel Alcatel Ag Network termination device of a telecommunications network
AU692201B2 (en) * 1994-02-17 1998-06-04 Alcatel N.V. Network termination unit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437031A (en) * 1973-04-04 1976-05-26 Plessey Co Ltd House exchange telephone system
JPS5321963B2 (en) * 1973-11-12 1978-07-06
US4125749A (en) * 1975-08-09 1978-11-14 Tamura Electric Works, Ltd. Key telephone systems
JPS5838015B2 (en) * 1976-08-07 1983-08-19 株式会社日立製作所 Data communication method
JPS5413313A (en) * 1977-07-01 1979-01-31 Gen Corp Method of processing digital signal
DE2742301C3 (en) * 1977-09-20 1980-07-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Compensation of pulse distortions

Also Published As

Publication number Publication date
AR230908A1 (en) 1984-07-31
ATE12868T1 (en) 1985-05-15
FI821097A0 (en) 1982-03-30
AU8214982A (en) 1982-10-07
NO155749C (en) 1987-05-20
DE3112847A1 (en) 1982-10-14
NO821055L (en) 1982-10-01
AU548150B2 (en) 1985-11-28
NO155749B (en) 1987-02-09
DE3112847C2 (en) 1983-02-03
EP0061524B1 (en) 1985-04-17
BR8201815A (en) 1983-03-01
FI74852C (en) 1988-03-10
FI74852B (en) 1987-11-30
EP0061524A1 (en) 1982-10-06

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT