CH229318A - Multiplex telecommunications installation. - Google Patents

Multiplex telecommunications installation.

Info

Publication number
CH229318A
CH229318A CH229318DA CH229318A CH 229318 A CH229318 A CH 229318A CH 229318D A CH229318D A CH 229318DA CH 229318 A CH229318 A CH 229318A
Authority
CH
Switzerland
Prior art keywords
telecommunications installation
multiplex telecommunications
multiplex
installation
telecommunications
Prior art date
Application number
Other languages
French (fr)
Inventor
Bell Telephone Manufac Anonyme
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of CH229318A publication Critical patent/CH229318A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
CH229318D 1937-10-30 1938-10-29 Multiplex telecommunications installation. CH229318A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL229318X 1937-10-30

Publications (1)

Publication Number Publication Date
CH229318A true CH229318A (en) 1943-10-15

Family

ID=19779841

Family Applications (1)

Application Number Title Priority Date Filing Date
CH229318D CH229318A (en) 1937-10-30 1938-10-29 Multiplex telecommunications installation.

Country Status (5)

Country Link
BE (1) BE430846A (en)
CH (1) CH229318A (en)
FR (1) FR845378A (en)
GB (1) GB511902A (en)
NL (1) NL48629C (en)

Also Published As

Publication number Publication date
FR845378A (en) 1939-08-21
GB511902A (en) 1939-08-25
BE430846A (en)
NL48629C (en)

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