BE490605A - - Google Patents

Info

Publication number
BE490605A
BE490605A BE490605DA BE490605A BE 490605 A BE490605 A BE 490605A BE 490605D A BE490605D A BE 490605DA BE 490605 A BE490605 A BE 490605A
Authority
BE
Belgium
Prior art keywords
signals
transmitter
cam
code
bar
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE490605A publication Critical patent/BE490605A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/02Details
    • H04L12/04Switchboards
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H67/00Electrically-operated selector switches
    • H01H67/22Switches without multi-position wipers
    • H01H67/26Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/28Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40Bus networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
BE490605D BE490605A (th)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL92237T

Publications (1)

Publication Number Publication Date
BE490605A true BE490605A (th)

Family

ID=19759719

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490605D BE490605A (th)

Country Status (2)

Country Link
BE (1) BE490605A (th)
NL (1) NL92237C (th)

Also Published As

Publication number Publication date
NL92237C (th)

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