DK362680A - Bredbaands-telekommunikationsanlaeg - Google Patents

Bredbaands-telekommunikationsanlaeg

Info

Publication number
DK362680A
DK362680A DK362680A DK362680A DK362680A DK 362680 A DK362680 A DK 362680A DK 362680 A DK362680 A DK 362680A DK 362680 A DK362680 A DK 362680A DK 362680 A DK362680 A DK 362680A
Authority
DK
Denmark
Prior art keywords
video
signals
channels
lwl
coaxial line
Prior art date
Application number
DK362680A
Other languages
English (en)
Inventor
H Bauch
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 DK362680A publication Critical patent/DK362680A/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/22—Adaptations for optical transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Optical Communication System (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DK362680A 1979-08-24 1980-08-22 Bredbaands-telekommunikationsanlaeg DK362680A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792934358 DE2934358A1 (de) 1979-08-24 1979-08-24 Breitband-fernmeldesystem

Publications (1)

Publication Number Publication Date
DK362680A true DK362680A (da) 1981-02-25

Family

ID=6079257

Family Applications (1)

Application Number Title Priority Date Filing Date
DK362680A DK362680A (da) 1979-08-24 1980-08-22 Bredbaands-telekommunikationsanlaeg

Country Status (4)

Country Link
EP (1) EP0024618B1 (da)
AT (1) ATE4014T1 (da)
DE (2) DE2934358A1 (da)
DK (1) DK362680A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT371646B (de) * 1979-08-09 1983-07-11 Siemens Ag Oesterreich Strahlereinrichtung
DE3117221A1 (de) * 1981-04-30 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Umsetzung von binaeren signalen fuer lichtwellenleiteruebertragungssysteme
DE3128182A1 (de) * 1981-07-16 1983-02-03 Siemens AG, 1000 Berlin und 8000 München Programmzufuehrungssystem
DE3129731A1 (de) * 1981-07-28 1983-03-10 Siemens AG, 1000 Berlin und 8000 München Digitales breitband-kommunikationssystem
DE3273494D1 (en) * 1982-12-16 1986-10-30 Ant Nachrichtentech Service-integrated message transmission system with a selection device at the subscriber side
DE3403659A1 (de) * 1984-02-03 1985-08-14 Standard Elektrik Lorenz Ag, 7000 Stuttgart Breitbandiges integriertes teilnehmeranschlusssystem
DE3528252A1 (de) * 1985-08-07 1987-02-12 Standard Elektrik Lorenz Ag Faseroptische verteileranlage fuer breitbandige signale
DE3776379D1 (de) * 1986-04-11 1992-03-12 Siemens Ag Einrichtung zum durchschalten von farbfernsehsignalen.
DE3616276A1 (de) * 1986-05-14 1987-11-19 Wegner Helmut Stoersicheres optisches uebertragungssystem fuer die studio- und heimstudiotechnik
CH676904A5 (en) * 1988-10-13 1991-03-15 Bernard Barut Multichannel cable TV system
FR2665319B1 (fr) * 1990-07-30 1993-08-20 Cgv Comp Gen Videotech Dispositif de distribution de signaux video et/ou audio entre plusieurs recepteurs.
BR9405384A (pt) * 1993-05-28 1999-09-08 Us West Technologies Inc Método e aparelho para a distribuição de serviço de telefonia seguro em uma rede hìbrida de cabo coaxial
US5592540A (en) * 1993-05-28 1997-01-07 U S West Advanced Technologies, Inc. Method and apparatus for selectively delivering telephony signals on a hybrid coaxial cable network
US5615246A (en) * 1993-05-28 1997-03-25 Us West Technologies, Inc. Method and apparatus for spurious signal detection and disconnection in a hybrid fiber/coax network architecture
DE19643872A1 (de) 1996-10-31 1998-05-07 Alsthom Cge Alcatel Optische Netzabschlußeinheit eines hybriden Glasfaser-Koaxialkabel-Zugangsnetzes
GB9716416D0 (en) * 1997-08-05 1997-10-08 Pace Micro Tech Ltd Remote control apparatus
US6201562B1 (en) 1998-10-31 2001-03-13 Kar-Wing E. Lor Internet protocol video phone adapter for high bandwidth data access

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1486421A (en) * 1973-12-03 1977-09-21 Communications Patents Ltd Broadcast relay systems
EP0012979B1 (de) * 1978-12-27 1983-03-23 Siemens Aktiengesellschaft Verfahren zur Übertragung mehrerer Signale über eine Lichtwellenleiterverbindung, insbesondere zwischen einer Zentrale und einem Teilnehmeranschluss

Also Published As

Publication number Publication date
EP0024618A1 (de) 1981-03-11
ATE4014T1 (de) 1983-07-15
DE2934358A1 (de) 1981-03-26
DE3063976D1 (en) 1983-08-04
EP0024618B1 (de) 1983-06-29

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment