ATE25909T1 - Schaltsystem. - Google Patents

Schaltsystem.

Info

Publication number
ATE25909T1
ATE25909T1 AT84200324T AT84200324T ATE25909T1 AT E25909 T1 ATE25909 T1 AT E25909T1 AT 84200324 T AT84200324 T AT 84200324T AT 84200324 T AT84200324 T AT 84200324T AT E25909 T1 ATE25909 T1 AT E25909T1
Authority
AT
Austria
Prior art keywords
selecting
signals
output terminal
signal
station
Prior art date
Application number
AT84200324T
Other languages
English (en)
Inventor
Bernard Christiaan Ligtenberg
Original Assignee
Itt Nederland
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 Itt Nederland filed Critical Itt Nederland
Application granted granted Critical
Publication of ATE25909T1 publication Critical patent/ATE25909T1/de

Links

Classifications

    • 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
    • H04N7/17345—Control of the passage of the selected programme
    • H04N7/17354—Control of the passage of the selected programme in an intermediate station common to a plurality of user terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Eletrric Generators (AREA)
  • Eye Examination Apparatus (AREA)
AT84200324T 1983-03-07 1984-03-07 Schaltsystem. ATE25909T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8300827A NL8300827A (nl) 1983-03-07 1983-03-07 Schakelstelsel.
EP84200324A EP0118161B1 (de) 1983-03-07 1984-03-07 Schaltsystem

Publications (1)

Publication Number Publication Date
ATE25909T1 true ATE25909T1 (de) 1987-03-15

Family

ID=19841514

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84200324T ATE25909T1 (de) 1983-03-07 1984-03-07 Schaltsystem.

Country Status (4)

Country Link
EP (1) EP0118161B1 (de)
AT (1) ATE25909T1 (de)
DE (1) DE3462651D1 (de)
NL (1) NL8300827A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8401002D0 (en) * 1984-01-14 1984-02-15 Communications Patents Ltd Switch assembly and circuit
FR2623682A1 (fr) * 1987-11-24 1989-05-26 Cgv Comp Gen Videotech Grille de commutation
US5483277A (en) * 1992-12-15 1996-01-09 Alcatel Network Systems Simplified set-top converter for broadband switched network
GB2296169A (en) * 1994-12-14 1996-06-19 Metrovideo Ltd Video transmission systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2951512A1 (de) * 1979-12-20 1981-07-02 Siemens AG, 1000 Berlin und 8000 München Breitband-vermittlungssystem

Also Published As

Publication number Publication date
EP0118161B1 (de) 1987-03-11
DE3462651D1 (en) 1987-04-16
NL8300827A (nl) 1984-10-01
EP0118161A1 (de) 1984-09-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties